WorldWideScience

Sample records for cesarean delivery rates

  1. Contributing Indications to the Rising Cesarean Delivery Rate

    Science.gov (United States)

    BARBER, Emma L.; LUNDSBERG, Lisbet; BELANGER, Kathleen; PETTKER, Christian M.; FUNAI, Edmund F.; ILLUZZI, Jessica L.

    2013-01-01

    OBJECTIVE To examine physician-documented indications for cesarean delivery in order to investigate the specific indications contributing to this increase. METHODS We analyzed rates of primary and repeat cesarean delivery, including indications for the procedure, among 32,443 live births at a major academic hospital between 2003–2009. Time trends for each indication were modeled to estimate the absolute and cumulative annualized relative risk of cesarean by indication over time and the relative contribution of each indication to the overall increase in primary cesarean delivery rate. RESULTS The cesarean delivery rate increased from 26% to 36.5% between 2003 and 2009; 50.0% of the increase was attributable to an increase in primary cesarean delivery. Among the documented indications, nonreassuring fetal status, arrest of dilation, multiple gestation, pre-eclampsia, suspected macrosomia, and maternal request increased over time, while arrest of descent, malpresentation, maternal-fetal indications, and other obstetric indications (eg, cord prolapse, placenta previa) did not increase. The relative contributions of each indication to the total increase in primary cesarean rate were: Non-reassuring fetal status (32%), labor arrest disorders (18%), multiple gestation (16%), suspected macrosomia (10%), pre-eclampsia (10%), maternal request (8%), maternal-fetal conditions (5%), and other obstetric conditions (1%). CONCLUSION Primary cesarean births accounted for 50% of the increasing cesarean rate. Among primary cesareans, more subjective indications (nonreassuring fetal status and arrest of dilation) contributed larger proportions than more objective indications (malpresentation, maternal-fetal, and obstetric conditions). PMID:21646928

  2. Assessing the role of case mix in cesarean delivery rates.

    Science.gov (United States)

    Lieberman, E; Lang, J M; Heffner, L J; Cohen, A

    1998-07-01

    Implicit in comparisons of unadjusted cesarean rates for hospitals and providers is the assumption that differences result from management practices rather than differences in case mix. This study proposes a method for comparison of cesarean rates that takes the effect of case mix into account. All women delivered of infants at our institution from December 1, 1994, through July 31, 1995, were classified according to whether they received care from community-based practitioners (N=3913) or from the hospital-based practice that serves a higher-risk population (N=1556). Women were categorized according to both obstetric history (nulliparas, multiparas without a previous cesarean, multiparas with a previous cesarean) and the presence of obstetric conditions influencing the risk of cesarean delivery (multiple birth, breech presentation or transverse lie, preterm, no trial of labor for a medical indication). We determined the percent of women in each parity-obstetric condition subgroup and calculated a standardized cesarean rate for the hospital-based practice using the case mix of the community-based practitioners as the standard. The crude cesarean rate was higher for the hospital-based practice (24.4%) than for the community-based practitioners (21.5%), a rate difference of 2.9% (95% confidence interval=0.4%, 5.4%; P=.02). However, the proportion of women falling into categories conferring a high risk of cesarean delivery (multiple pregnancy, breech presentation or transverse lie, preterm, no trial of labor permitted) was twice as high for the hospital-based practice (24.4% hospital, 12.1% community). The standardization indicates that if the hospital-based practitioners had the same case mix as community-based practitioners, their overall cesarean rate would be 20.1%, similar to the 21.5% rate of community providers (rate difference=-1.4%, 95% confidence interval =-3.1%, 0.3%; P=.11). Standardization for case mix provides a mechanism for distinguishing differences

  3. Cesarean delivery rates and obstetric culture - an Italian register-based study.

    Science.gov (United States)

    Plevani, Cristina; Incerti, Maddalena; Del Sorbo, Davide; Pintucci, Armando; Vergani, Patrizia; Merlino, Luca; Locatelli, Anna

    2017-03-01

    Cesarean delivery rates are rising due to multiple factors, including less use of operative vaginal delivery and vaginal birth after cesarean delivery, which often reflect local obstetric practices. Objectives of the study were to analyze the relations between cesarean delivery, these practices, and perinatal outcomes. We included all deliveries in the 72 hospitals of Lombardia, a region in northern Italy, during the year 2013. The delivery certificate was used as data source. Pearson's correlation coefficient and logistic regression were used for statistical analysis. We included 87 896 deliveries. The number of deliveries per hospital ranged from 140 to 6123. The rate of cesarean delivery was 28.3% (range 9.9-86.4%), operative vaginal delivery 4.7% (range 0.2-10.0%), and vaginal birth after cesarean 17.3% (range 0-79.2%). We found a significant inverse correlation between rates of overall cesarean delivery and operative vaginal delivery (r = -0.25, p = 0.04). The correlation between rate of overall cesarean delivery and vaginal birth after cesarean was also inverse and significant (r = -0.57, p cesarean delivery rate and the rates of Apgar score at 5 min cesarean delivery, could reduce the rising cesarean delivery rate. This will require a change in obstetric culture, continuing education of healthcare providers, and leadership. © 2016 Nordic Federation of Societies of Obstetrics and Gynecology.

  4. The U.S. Twin Delivery Volume and Association with Cesarean Delivery Rates: A Hospital-Level Analysis.

    Science.gov (United States)

    Easter, Sarah Rae; Robinson, Julian N; Carusi, Daniela; Little, Sarah E

    2018-03-01

     The objective of this study was to test whether hospitals experienced in twin delivery have lower rates of cesarean delivery for twins.  We divided obstetric hospitals in the 2011 National Inpatient Sample by quartile of annual twin deliveries and compared twin cesarean delivery rates between hospitals with weighted linear regression. We used Pearson's coefficients to correlate a hospital's twin cesarean delivery rate to its overall cesarean delivery and vaginal birth after cesarean (VBAC) rates.  Annual twin delivery volume ranged from 1 to 506 across the 547 analyzed hospitals with a median of 10 and mode of 3. Adjusted rates of cesarean delivery were independent of delivery volume with a rate of 75.5 versus 74.8% in the lowest and highest volume hospitals ( p  = 0.09 across quartiles). A hospital's cesarean delivery rate for twins moderately correlated with the overall cesarean rate ( r  = 0.52, p  < 0.01) and inversely correlated with VBAC rate ( r  =  - 0.42, p  < 0.01).  Most U.S. obstetrical units perform a low volume of twin deliveries with no decrease in cesarean delivery rates at higher volume hospitals. Twin cesarean delivery rates correlate with other obstetric parameters such as singleton cesarean delivery and VBAC rates suggesting twin cesarean delivery rate is more closely related to a hospital's general obstetric practice than its twin delivery volume. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

  5. Maternal obesity and rate of cesarean delivery in Djibouti.

    Science.gov (United States)

    Minsart, Anne-Frederique; N'guyen, Thai-Son; Dimtsu, Hirut; Ratsimanresy, Rachel; Dada, Fouad; Ali Hadji, Rachid

    2014-11-01

    To calculate the prevalence of maternal obesity and to determine the relation between obesity and cesarean delivery in an urban hospital in Djibouti. In an observational cohort study, all women who had a live birth or stillbirth between October 2012 and November 2013 were considered for inclusion. Body mass index (BMI, calculated as weight in kilograms divided by the square of height in meters) was calculated throughout pregnancy, and women with a BMI of at least 30.0 were deemed to be obese. Multivariate logistic regression analyses were used to evaluate the relation between cesarean and obesity. Overall, 100 (24.8%) of 404 women were obese before 14 weeks of pregnancy, as were 112 (25.2%) of 445 before 22 weeks, and 200 (43.2%) of 463 at delivery. Obesity before 22 weeks was associated with a 127% excess risk of cesarean delivery (adjusted odds ratio 2.27; 95% CI 1.07-4.82; P=0.032). Similar trends were found when the analyses were limited to the subgroup of women without a previous cesarean delivery or primiparae. Prevalence of maternal obesity is high in Djibouti City and is related to an excess risk of cesarean delivery, even after controlling for a range of medical and socioeconomic variables. Copyright © 2014 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  6. Obstetrician perceptions of the causes of high cesarean delivery rates in Turkey.

    Science.gov (United States)

    Küçük, Mert

    2017-07-01

    To assess obstetricians' perceptions surrounding cesarean delivery rates in Turkey. The present cross-sectional descriptive study was performed between May 1 and June 30, 2016. Practicing obstetricians with contact details known by the researchers and those attending a conference in Turkey were asked to complete a self-administered questionnaire that collected demographic data and information on participants' opinions, beliefs, knowledge, attitudes, and practices related to cesarean delivery. There were 100 obstetricians who responded to the survey. Awareness of high cesarean delivery rates was reported by 96 (96%) participants and 95 (95%) respondents said they were supportive of efforts to reduce it. There were 60 (60%), 83 (83%), and 100 (100%) participants aware of associations between high cesarean delivery rates and increased maternal and infant mortality; increased risk of uterine rupture; and increased risk of placenta previa, placenta accreta, and emergency cesarean hysterectomy, respectively. The most commonly reported reason for high cesarean delivery rates was high compensation costs during medical litigation legal proceedings, reported by all 100 (100%) participants. Participants were generally aware of the risks associated with high cesarean delivery rates. The results suggest that the greatest concern among obstetricians who perform cesarean deliveries was malpractice litigation. © 2017 International Federation of Gynecology and Obstetrics.

  7. State variation in rates of cesarean and VBAC delivery: 1989 and 1993.

    Science.gov (United States)

    Clarke, S C; Taffel, S M

    1996-01-01

    There is wide variation among states in rates of cesarean and vaginal births after cesarean (VBAC) deliveries. In general, states in the South have the highest cesarean rates, states in the West have the lowest, and states in the Northeast and Midwest are intermediate. Louisiana had the highest overall rate in 1993 (27.7 per 100 births) while Alaska had the lowest rate (15.2). The majority of states had declines in their cesarean rate between 1989 and 1993. Patterns in primary cesarean rates are similar to those of the overall rate-states in the South generally have the highest rates while states in the West have the lowest rates. Primary cesarean rates ranged between a high of 19.6 in Louisiana to a low of 10.6 in Wisconsin. In general, states with low cesarean rates have among the highest rates of VBAC delivery. Alaska had the highest VBAC rate (40.0), which was almost quadruple the rate of Louisiana (11.2), the state with the lowest rate. Most states had substantial increases in VBAC rates between 1989 and 1993. When examining cesarean rates by maternal age and birth order, states with the highest overall rates also have among the highest age/birth order-specific rates. Cesarean rates were lowest for mothers under 25 years of age having a second or higher order birth in Alaska, 10.4, and highest for mothers 35 years of age or over having a first birth in Mississippi, 51.3. Standardized cesarean rates which were adjusted for differences between states in maternal age and birth order distributions did not diminish the variation among areas.

  8. Cesarean Delivery Rates Vary 10-Fold Among US Hospitals; Reducing Variation May Address Quality, Cost Issues

    Science.gov (United States)

    Kozhimannil, Katy Backes; Law, Michael R.; Virnig, Beth A.

    2013-01-01

    Cesarean delivery is the most commonly performed surgical procedure in the United States, and cesarean rates are increasing. Working with 2009 data from 593 US hospitals nationwide, we found that cesarean rates varied tenfold across hospitals, from 7.1 percent to 69.9 percent. Even for women with lower-risk pregnancies, in which more limited variation might be expected, cesarean rates varied fifteen-fold, from 2.4 percent to 36.5 percent. Thus, vast differences in practice patterns are likely to be driving the costly overuse of cesarean delivery in many US hospitals. Because Medicaid pays for nearly half of US births, government efforts to decrease variation are warranted. We focus on four promising directions for reducing these variations, including better coordination of maternity care, more data collection and measurement, tying Medicaid payment to quality improvement, and enhancing patient-centered decision making through public reporting. PMID:23459732

  9. Effect of severity of illness on cesarean delivery rates in Washington State.

    Science.gov (United States)

    Hitti, Jane; Walker, Suzan; Benedetti, Thomas J

    2017-10-01

    Hospitals and providers are increasingly held accountable for their cesarean delivery rates. In the perinatal quality improvement arena, there is vigorous debate about whether all hospitals can be held to the same benchmark for an acceptable cesarean rate regardless of patient acuity. However, the causes of variation in hospital cesarean delivery rates are not well understood. We sought to evaluate the association and temporal trends between severity of illness at admission and the primary term singleton vertex cesarean delivery rate among hospitals in Washington State. We hypothesized that hospitals with higher patient acuity would have higher cesarean delivery rates and that this pattern would persist over time. In this cross-sectional analysis, we analyzed aggregate hospital-level data for all nonmilitary hospitals in Washington State with ≥100 deliveries/y during federal fiscal years 2010 through 2014 (287,031 deliveries). Data were obtained from the Washington State Comprehensive Hospital Abstract Reporting System, which includes inpatient demographic, diagnosis, procedure, and discharge information derived from hospital billing systems. Age, admission diagnoses and procedure codes were converted to patient-level admission severity-of-illness scores using the All Patient Refined Diagnosis Related Groups classification system. This system is widely used throughout the United States to adjust hospital data for severity of illness. Mean admission hospital-level severity-of-illness scores were calculated for each fiscal year among the term singleton vertex population with no history of cesarean delivery. We used linear regression to evaluate the association between hospital admission severity of illness and the primary term singleton vertex cesarean delivery rate, calculated Pearson correlation coefficients, and compared regression line slopes and 95% confidence intervals for each fiscal year. Hospitals were diverse with respect to delivery volume, level of care

  10. The use of quality control performance charts to analyze cesarean delivery rates nationally.

    LENUS (Irish Health Repository)

    Turner, Michael J

    2012-02-01

    OBJECTIVE: To examine the use of quality control performance charts to analyze cesarean rates nationally. METHODS: Information on cesarean rates was obtained for all 19 Irish maternity hospitals receiving state funding in 2009. All women who underwent cesarean delivery of a live or stillborn infant weighing 500 g or more between January 1 and December 31 were included. Deliveries were classified as elective or emergency. Individual hospitals were not identified in the analysis. RESULTS: The mean rates per hospital of elective and emergency cesarean were 12.9+\\/-2.6% (n=9337) and 13.8+\\/-3.0% (n=9989), respectively-giving an overall mean rate of 26.7+\\/-4.2% (n=19326) per hospital. Cesarean rates were normally distributed. Using a quality control performance chart with a cutoff 2 standard deviations from the mean, 1 hospital was above the normal range for both total and elective cesareans, indicating that its pre-labor obstetric practices warrant clinical review. Another hospital had a mean emergency cesarean rate above the normal range, indicating that its labor ward practices warrant review. CONCLUSION: Quality control performance charts can be used to analyze cesarean rates nationally and, thus, to identify hospitals at which obstetric practices should be reviewed.

  11. Association between rising professional liability insurance premiums and primary cesarean delivery rates.

    Science.gov (United States)

    Murthy, Karna; Grobman, William A; Lee, Todd A; Holl, Jane L

    2007-12-01

    To estimate the association between changes in Illinois professional liability premiums for obstetrician-gynecologists and singleton primary cesarean delivery rates. Data from the National Center for Health Statistics were used to identify all singleton births between 37 weeks and 44 weeks of gestation occurring in Illinois from 1998 through 2003. Primary cesarean delivery rates for women delivered between 37 weeks and 44 weeks of gestation per 1,000 gravid women eligible to have a primary cesarean delivery were calculated for each Illinois county. The annual medical professional liability premium for each county in Illinois was represented by the reported professional liability insurance rate charges (adjusted to 2004 dollars) from the ISMIE Mutual Insurance Company. Separate analyses were conducted for nulliparous and multiparous women. The independent association between county-level primary cesarean delivery rates and the previous year's insurance premiums was evaluated using linear regression models. During the study period, 817,521 women were eligible for inclusion in the analysis. The county-level mean primary cesarean delivery rate increased from 126 to 163 per 1,000 (Pinsurance premiums also rose significantly (from $60,766 in 1997 to $83,167 in 2002, Pinsurance premium increase, the primary cesarean delivery rate increased by 15.7 per 1,000 for nulliparous women. This association also was evident for multiparous women, who had an increase in cesarean deliveries of 4.7 per 1,000 for every $10,000 increase. Higher rates of primary cesarean delivery are associated with increased medical professional liability premiums for obstetrician-gynecologists in Illinois. II.

  12. Variation in Primary Cesarean Delivery Rates by Individual Physician within a Single Hospital Laborist Model

    Science.gov (United States)

    METZ, Torri D.; ALLSHOUSE, Amanda A.; GILBERT, Sara A Babcock; DOYLE, Reina; TONG, Angie; CAREY, J. Christopher

    2016-01-01

    Background Laborist practice models are associated with lower cesarean delivery rates than individual private practice models in several studies; however, this effect is not uniform. Further exploration of laborist models may help us better understand the observed reduction in cesarean delivery rates in some hospitals with implementation of a laborist model. Objective Our objective was to evaluate the degree of variation in primary cesarean delivery rates by individual laborists within a single institution employing a laborist model. In addition, we sought to evaluate whether differences in cesarean delivery rates resulted in different maternal or short-term neonatal outcomes. Study Design At this teaching institution, one laborist (either a generalist or maternal-fetal medicine attending physician) is directly responsible for labor and delivery management during each shift. No patients are followed in a private practice model nor are physicians incentivized to perform deliveries. We retrospectively identified all laborists who delivered nulliparous, term women with cephalic singletons at this institution from 2007-14. Overall and individual primary cesarean delivery rates were reported as percentages with exact Pearson 95% CI. Laborists were grouped by tertile as having low, medium or high cesarean delivery rates. Characteristics of the women delivered, indications for cesarean delivery, and short-term neonatal outcomes were compared between these groups. A binomial regression model of cesarean delivery was estimated, where the relative rates of each laborist compared to the lowest-unadjusted laborist rate were calculated; a second model was estimated to adjust for patient-level maternal characteristics. Results Twenty laborists delivered 2,224 nulliparous, term women with cephalic singletons. The overall cesarean delivery rate was 24.1% (95% CI 21.4-26.8). In an unadjusted binomial model, the overall effect of individual laborist was significant (pcesarean

  13. What Is a Cesarean Delivery?

    Science.gov (United States)

    ... Twitter Pinterest Email Print What is a cesarean delivery? A cesarean delivery is a surgical procedure in which a fetus ... 32.2% of U.S. births were by cesarean delivery. 2 The CDC also found that the number ...

  14. Hospital differences in rates of cesarean deliveries in the Sardinian region: An observational study

    Directory of Open Access Journals (Sweden)

    Massimo Cannas

    2014-11-01

    Full Text Available Background: The rates of cesarean deliveries have been increasing steadily in several European countries in recent decades, with Italy having the second-highest rate (38% in 2010, causing concern and debate about the appropriateness of many interventions. Moreover, some recent studies suggest that rates of common obstetric interventions are not homogeneous across hospitals, maybe not only because of patient case mix but also possibly because of different hospital practices and cultures. Thus, it is important to investigate whether the variation in rates of cesarean sections can be traced back to patient characteristics or whether it depends upon context variables at the hospital level. Objective and method: Using official hospital abstracts on deliveries that occurred in Sardinia over a two-year period, we implement multilevel logistic regression models in order to assess whether the observed differences in cesarean rates across hospitals can be justified by case-mix differences across hospitals. Results: The between-hospital variation in rates of cesarean delivery is estimated to be 0.388 in the model with only the intercept and 0.382 in the model controlling for the mother’s clinical and sociodemographic characteristics. Conclusions: The results show that taking into account the individual characteristics of delivered mothers is not enough to justify the observed variation across hospital rates, suggesting the important role of unobserved variables at the hospital level in determining cesarean section rates.

  15. Institutional setting and wealth gradients in cesarean delivery rates: Evidence from six developing countries.

    Science.gov (United States)

    Sepehri, Ardeshir

    2018-06-01

    The influence of the type of institutional setting on cesarean delivery is well documented. However, the traditional boundaries between public and private providers have become increasingly blurred with the commercialization of the state health sector that allows providers to tailor the quantity and quality of care according to patients' ability to pay. This study examined wealth-related variations in cesarean rates in six lower- and upper-middle income countries: the Dominican Republic, Egypt, Guatemala, Jordan, Pakistan, and the Philippines. Demographic and Health Survey data and a hierarchical regression model were used to assess wealth-related variations in cesarean rates in government and private hospitals while controlling for a wide range of women's socioeconomic and risk profiles. The odds of undergoing a cesarean delivery were greater in private facilities than government hospitals by 58% in Jordan, 129% in Guatemala, and 262% and 279% in the Dominican Republic and Egypt, respectively. Additional analysis involving interactions between the type of facility and wealth quintiles indicated that wealthier women were more likely to undergo a cesarean birth in government hospitals than poorer women in all countries but the Dominican Republic and Guatemala. Moreover, in both Egypt and Jordan, differences in cesarean rates between government and private hospitals were smaller for the wealthier strata than for the nonwealthy. Large wealth-related variations in the mode of delivery across government and private hospitals suggest the need for well-developed guidelines and standards to achieve a more appropriate selection of cases for cesarean delivery. © 2018 Wiley Periodicals, Inc.

  16. A Native American community with a 7% cesarean delivery rate: does case mix, ethnicity, or labor management explain the low rate?

    Science.gov (United States)

    Leeman, Lawrence; Leeman, Rebecca

    2003-01-01

    Cesarean delivery rates vary widely across populations. Studying communities with low rates of cesarean delivery may identify practices that can lower the cesarean rate. A population-based historical cohort study included all pregnant women (N = 1132) from 1992 through 1996 in a predominantly Native American region of northwestern New Mexico known to have a high prevalence of gestational diabetes and preeclampsia. The outcomes studied included delivery type (eg, cesarean, operative vaginal, spontaneous vaginal), indication for cesarean delivery, presence of obstetrical risk factors, and use of labor induction or augmentation. The cesarean delivery rate of the study group (7.3%) was only 35% of the 1996 US rate of 20.7%. Among study participants, the relative risk of a primary cesarean delivery for dystocia was 0.22 (95% CI, 0.14, 0.35). Trial of labor after cesarean delivery was attempted by 93% of study participants compared with 42% of women nationwide in 1994. The cesarean delivery rates for women with diabetes in pregnancy (11.5% versus 35.4%) and preeclampsia (14.8% versus 37.4%) were significantly lower than nationwide rates. Case-mix analysis comparison with a standardized population and comparison of standard (ie, term, singleton, vertex) primiparous women demonstrate that the low rate of cesarean delivery was not because of a lower prevalence of risk factors. The community's low rate of cesarean delivery is primarily the result of a decreased use of cesarean delivery for labor dystocia and an almost universal acceptance of trial of labor after cesarean delivery. Cultural attitudes toward childbirth, design of the perinatal system, and genetic factors also may explain the low rate of cesarean delivery.

  17. Development of strategies to reduce cesarean delivery rates in iran 2012-2014: A mixed methods study

    Directory of Open Access Journals (Sweden)

    Razieh Lotfi

    2014-01-01

    Full Text Available Background: With the change in population policy from birth control toward encouraging birth and population growth in Iran, repeated cesarean deliveries as a main reason of cesarean section are associated with more potential adverse consequences. The aim of this research was to explore effective strategies to reduce cesarean delivery rates in Iran. Methods: A mixed methodological study was designed and implemented. First, using a qualitative approach, concepts and influencing factors of increased cesarean delivery were explored. Based on the findings of this phase of the study, a questionnaire including the proposed strategies to reduce cesarean delivery was developed. Then in a quantitative phase, the questionnaire was assessed by key informants from across the country and evaluated to obtain more effective strategies to reduce cesarean delivery. Ten participants in the qualitative study included policy makers from the Ministry of Health, obstetricians, midwives and anthropologists. In the next step, 141 participants from private and public hospitals, insurance experts, Academic Associations of Midwifery, and policy makers in Maternity Health Affairs of Ministry of Health were invited to assess and provide feedback on the strategies that work to reduce cesarean deliveries. Results: Qualitative data analysis showed four concept related to increased cesarean delivery rates including; "standardization", "education", "amending regulations", and "performance supervision". Effective strategies extracted from qualitative data were rated by participants then, using ACCEPT derived from A as attainability, C as costing, C as complication, E as effectiveness, P as popularity, and T as timing table 19 strategies were detected as priorities. Conclusions: Although developing effective strategies to reduce cesarean delivery rates is complex process because of the multi-factorial nature of increased cesarean deliveries, in this study we have achieved

  18. Impact of epidural analgesia on cesarean and operative vaginal delivery rates classified by the Ten Groups Classification System.

    Science.gov (United States)

    Lucovnik, M; Blajic, I; Verdenik, I; Mirkovic, T; Stopar Pintaric, T

    2018-05-01

    The Ten Group Classification System (TGCS) allows critical analysis according to the obstetric characteristics of women in labor: singleton or multiple pregnancy, nulliparous, multiparous, or multiparous with a previous cesarean delivery, cephalic, breech presentation or other malpresentation, spontaneous or induced labor, and term or preterm births. Labor outcomes associated with epidural analgesia may be different among the different labor classification groups. The aim of this study was to explore associations between epidural analgesia and cesarean delivery, and epidural analgesia and assisted vaginal delivery, in women classified using the TGCS. Slovenian National Perinatal Information System data for the period 2007-2014 were analyzed. All women after spontaneous onset or induction of labor were classified according to the TGCS, within which cesarean and vaginal assisted delivery rates were investigated (P cesarean delivery rates. Women in group 1 (nulliparous term women with singleton fetuses in cephalic presentation in spontaneous labor) with epidural analgesia had a higher cesarean delivery rate. In most TGCS groups women with epidural analgesia had higher assisted vaginal delivery rates. Epidural analgesia is associated with different effects on cesarean delivery and assisted vaginal delivery rates in different TGCS groups. Copyright © 2018. Published by Elsevier Ltd.

  19. Ethical issues in cesarean delivery.

    Science.gov (United States)

    Chervenak, Frank A; McCullough, Laurence B

    2017-08-01

    Cesarean delivery is the most common and important surgical intervention in obstetric practice. Ethics provides essential guidance to obstetricians for offering, recommending, recommending against, and performing cesarean delivery. This chapter provides an ethical framework based on the professional responsibility model of obstetric ethics. This framework is then used to address two especially ethically challenging clinical topics in cesarean delivery: patient-choice cesarean delivery and trial of labor after cesarean delivery. This chapter emphasizes a preventive ethics approach, designed to prevent ethical conflict in clinical practice. To achieve this goal, a preventive ethics approach uses the informed consent process to offer cesarean delivery as a medically reasonable alternative to vaginal delivery, to recommend cesarean delivery, and to recommend against cesarean delivery. The limited role of shared decision making is also described. The professional responsibility model of obstetric ethics guides this multi-faceted preventive ethics approach. Copyright © 2017. Published by Elsevier Ltd.

  20. Implementation of vaginal cleansing prior to cesarean delivery to decrease endometritis rates.

    Science.gov (United States)

    Felder, Laura; Paternostro, Amanda; Quist-Nelson, Johanna; Baxter, Jason; Berghella, Vincenzo

    2018-01-17

    Endometritis is a postpartum complication that is more common after cesarean delivery. It frequently requires intravenous antibiotic administration, prolonged hospital stays, and carries a risk of sepsis or abscess formation. Precesarean vaginal preparation has been shown to decrease the risk of endometritis in patients who have labored or have ruptured membranes. The objective of this study was to assess the practical implementation of a protocol for vaginal cleansing prior to cesarean delivery and the subsequent effect on endometritis rates in a clinical setting. This is a before-after retrospective cohort study evaluating the first 6 months of implementation of a vaginal cleansing protocol at a single institution. The primary outcome was the rate of implementation. Secondary outcomes included endometritis and other postoperative complications. The rate of implementation after 6 months was 68.3% (p < .001) and postoperative endometritis rates decreased from 14.0% before implementation to 11.7% after implementation (p .49, OR 0.77, CI 0.36-1.62). Postoperative fever decreased from 22.3% to 18.3% (p .256, OR 0.70, CI 0.37-1.30) and infectious wound complications were 4.5% and 5.8%, respectively (p .76, OR 1.07, CI 0.69-3.64). Implementation of a protocol for vaginal cleansing prior to cesarean delivery in women with ruptured membranes or in labor has high uptake, but in almost a third of eligible women it was not performed. The implementation, has led to a clinical, although not statistical, decrease in postoperative endometritis. Continued research is needed to explore how to improve uptake of this quality improvement measure.

  1. Comparing variation in hospital rates of cesarean delivery among low-risk women using 3 different measures.

    Science.gov (United States)

    Armstrong, Joanne C; Kozhimannil, Katy B; McDermott, Patricia; Saade, George R; Srinivas, Sindhu K

    2016-02-01

    This report describes the development of a measure of low-risk cesarean delivery by the Society for Maternal-Fetal Medicine (SMFM). Safely lowering the cesarean delivery rate is a priority for maternity care clinicians and health care delivery systems. Therefore, hospital quality assurance programs are increasingly tracking cesarean delivery rates among low-risk pregnancies. Two commonly used definitions of "low risk" are available, the Joint Commission (JC) and the Agency for Healthcare Research and Quality (AHRQ) measures, but these measures are not clinically comprehensive. We sought to refine the definition of the low-risk cesarean delivery rate to enhance the validity of the metric for quality measurement. We created this refined definition-called the SMFM definition-and compared it to the JC and AHRQ measures using claims-based data from the 2011 Nationwide Inpatient Sample of >863,000 births in 612 hospitals. Using these definitions, we calculated means and interquartile ranges (25th-75th percentile range) for hospital low-risk cesarean delivery rates, stratified by hospital size, teaching status, urban/rural location, and payer mix. Across all hospitals, the mean low-risk cesarean delivery rate was lowest for the SMFM definition (12.65%), but not substantially different from the JC and AHRQ measures (13.12% and 13.29%, respectively). We empirically examined the SMFM definition to ensure its validity and utility. This refined definition performs similarly to existing measures and has the added advantage of clinical perspective, enhanced face validity, and ease of use. Copyright © 2016 Elsevier Inc. All rights reserved.

  2. Intravenous fluid rate for reduction of cesarean delivery rate in nulliparous women: a systematic review and meta-analysis.

    Science.gov (United States)

    Ehsanipoor, Robert M; Saccone, Gabriele; Seligman, Neil S; Pierce-Williams, Rebecca A M; Ciardulli, Andrea; Berghella, Vincenzo

    2017-07-01

    The National Institute of Child Health and Human Development, American College of Obstetricians and Gynecologists, and Society for Maternal-Fetal Medicine have emphasized the need to promote vaginal delivery and have offered recommendations to safely prevent primary cesarean delivery. However, there has been limited discussion regarding management of intravenous fluids and other aspects of labor management that may influence mode of delivery. Therefore the aim of our study was to determine whether an intravenous fluid rate of 250 vs. 125 mL/h is associated with a difference in cesarean delivery rate. Searches were performed in MEDLINE, OVID, Scopus, ClinicalTrials.gov, the PROSPERO International Prospective Register of Systematic Reviews, Embase, Web of Science, and the Cochrane Library for randomized controlled trials. We included all randomized controlled trials comparing intravenous fluid rates of 250 vs. 125 mL/h in nulliparous women in spontaneous labor at term with singleton pregnancies at ≥36 weeks. Studies were included regardless of the type of intravenous fluids used and regardless of whether oral intake was restricted during labor. Studies including multiparous women or women whose labor was induced were excluded. The primary outcome was the incidence of cesarean delivery. We planned to assess a subgroup analysis according to type of fluids used and according to restriction of oral fluid intake. Seven trials including 1215 nulliparous women in spontaneous labor at term were analyzed; 593 (48.8%) in the 250 mL/h group, and 622 (51.2%) in the 125 mL/h group. Five studies used lactated Ringer's solution, one used normal saline in dextrose water, and in one study it was unclear which intravenous fluid was used. Women who received intravenous fluids at 250 mL/h had a significantly lower incidence of cesarean delivery for any indication (12.5 vs. 18.1%; RR 0.70, 95% CI 0.53-0.92; seven studies, 1215 participants; I 2 = 0%) and for dystocia (4.9 vs. 7.7%; RR

  3. Reducing the cesarean delivery rates for breech presentations: administration of spinal anesthesia facilitates manipulation to cephalic presentation, but is it cost saving?

    Science.gov (United States)

    2014-01-01

    Background External cephalic version (ECV) is infrequently performed and 98% of breech presenting fetuses are delivered surgically. Neuraxial analgesia can increase the success rate of ECV significantly, potentially reducing cesarean delivery rates for breech presentation. The current study aims to determine whether the additional cost to the hospital of spinal anesthesia for ECV is offset by cost savings generated by reduced cesarean delivery. Methods In our tertiary hospital, three variables manpower, disposables, and fixed costs were calculated for ECV, ECV plus anesthetic doses of spinal block, vaginal delivery and cesarean delivery. Total procedure costs were compared for possible delivery pathways. Manpower data were obtained from management payroll, fixed costs by calculating cost/lifetime usage rate and disposables were micro-costed in 2008, expressed in 2013 NIS. Results Cesarean delivery is the most expensive option, 11670.54 NIS and vaginal delivery following successful ECV under spinal block costs 5497.2 NIS. ECV alone costs 960.21 NIS, ECV plus spinal anesthesia costs 1386.97 NIS. The highest individual cost items for vaginal, cesarean delivery and ECV were for manpower. Expensive fixed costs for cesarean delivery included operating room trays and postnatal hospitalization (minimum 3 days). ECV with spinal block is cheaper due to lower expected cesarean delivery rate and its lower associated costs. Conclusions The additional cost of the spinal anesthesia is offset by increased success rates for the ECV procedure resulting in reduction in the cesarean delivery rate. PMID:24564984

  4. Changes in Cesarean Delivery Rates by Gestational Age: United States, 1996-2011

    Science.gov (United States)

    ... delivered by cesarean per 100 multiple births. Gestational age categories Early preterm : Births prior to 34 completed weeks of ... delivery among multiple births compared with singletons. The primary measure used to determine gestational age is the interval between the first day of ...

  5. Varying gestational age patterns in cesarean delivery: An international comparison

    NARCIS (Netherlands)

    Delnord, M.; Blondel, B.; Drewniak, N.; Klungsøyr, K.; Bolumar, F.; Mohangoo, A.; Gissler, M.; Szamotulska, K.; Lack, N.; Nijhuis, J.; Velebil, P.; Sakkeus, L.; Chalmers, J.; Zeitlin, J.; Haidinger, G.; XMartens, G.; Misselwitz, B.; Wenzlaff, P.; Bonham, S.; Jaselioniene, J.; Gatt, M.; Klungsøyr, K.; Barros, H.; Novak, Z.; Gottvall, K.

    2014-01-01

    Background: While international variations in overall cesarean delivery rates are well documented, less information is available for clinical sub-groups. Cesarean data presented by subgroups can be used to evaluate uptake of cesarean reduction policies or to monitor delivery practices for high and

  6. Elective cesarean delivery for term breech

    DEFF Research Database (Denmark)

    Krebs, Lone; Langhoff-Roos, Jens

    2003-01-01

    and anemia (RR 0.91; 95% CI 0.84, 0.97), and operations for wound infection (RR 0.69; 95% CI 0.57, 0.83) than emergency cesarean delivery. There was a higher rate of puerperal fever and pelvic infection (RR 1.20; 95% CI 1.11, 1.25) than for vaginal delivery. Thromboembolic disease occurred in 0.1% of women......OBJECTIVE: To compare the maternal complications of elective cesarean delivery for breech at term with those after vaginal or emergency cesarean delivery. METHODS: We conducted a population-based, retrospective cohort study of 15441 primiparas who delivered singleton breech at term. Information...... was obtained from the Danish Medical Birth Register, the Register of Death Causes, and the Denmark Patient Register. RESULTS: Elective cesarean delivery was associated with lower rates of puerperal fever and pelvic infection (relative risk [RR] 0.81; 95% confidence interval [CI] 0.70, 0.92), hemorrhage...

  7. Maternal infection rates after cesarean delivery by Pfannenstiel or Joel-Cohen incision: a multicenter surveillance study.

    Science.gov (United States)

    Dumas, Anne Marie; Girard, Raphaële; Ayzac, Louis; Caillat-Vallet, Emmanuelle; Tissot-Guerraz, Françoise; Vincent-Bouletreau, Agnès; Berland, Michel

    2009-12-01

    Our purpose was to evaluate maternal nosocomial infection rates according to the incision technique used for caesarean delivery, in a routine surveillance study. This was a prospective study of 5123 cesarean deliveries (43.2% Joel-Cohen, 56.8% Pfannenstiel incisions) in 35 maternity units (Mater Sud Est network). Data on routine surveillance variables, operative duration, and three additional variables (manual removal of the placenta, uterine exteriorization, and/or cleaning of the parieto-colic gutter) were collected. Multiple logistic regression analysis was used to identify independent risk factors for infection. The overall nosocomial infection and endometritis rates were higher for the Joel-Cohen than Pfannenstiel incision (4.5% vs. 3.3%, 0.8% vs. 0.3%, respectively). The higher rate of nosocomial infections with the Joel-Cohen incision was due to a greater proportion of patients presenting risk factors (i.e., emergency delivery, primary cesarean, blood loss > or =800 mL, no manual removal of the placenta and no uterine exteriorization). However, the Joel-Cohen technique was an independent risk factor for endometritis. The Joel-Cohen technique is faster than the Pfannenstiel technique but is associated with a higher incidence of endometritis.

  8. Vaginal Birth After Cesarean Delivery: Deciding on a Trial of Labor After a Cesarean Delivery (TOLAC)

    Science.gov (United States)

    f AQ FREQUENTLY ASKED QUESTIONS FAQ070 LABOR, DELIVERY, AND POSTPARTUM CARE Vaginal Birth After Cesarean Delivery • What is a vaginal birth after cesarean delivery (VBAC)? • What is a trial of labor ...

  9. Delivery by Cesarean Section is not Associated With Decreased at-Birth Fracture Rates in Osteogenesis Imperfecta

    Science.gov (United States)

    Bellur, S; Jain, M; Cuthbertson, D; Krakow, D; Shapiro, JR; Steiner, RD; Smith, PA; Bober, MB; Hart, T; Krischer, J; Mullins, M; Byers, PH; Pepin, M; Durigova, M; Glorieux, FH; Rauch, F; Sutton, VR; Lee, B; Nagamani, SC

    2015-01-01

    Purpose Osteogenesis imperfecta (OI) predisposes to recurrent fractures. The moderate-to-severe forms of OI present with antenatal fractures and the mode of delivery that would be safest for the fetus is not known. Methods We conducted systematic analyses on the largest cohort of individuals (n=540) with OI enrolled to-date in the OI Linked Clinical Research Centers. Self-reported at-birth fracture rates were compared in individuals with OI types I, III, and IV. Multivariate analyses utilizing backward-elimination logistic regression model building were performed to assess the effect of multiple covariates including method of delivery on fracture-related outcomes. Results When accounting for other covariates, at-birth fracture rates did not differ based on whether delivery was by vaginal route or by cesarean section (CS). Increased birth weight conferred higher risk for fractures irrespective of the delivery method. In utero fracture, maternal history of OI, and breech presentation were strong predictors for choosing CS for delivery. Conclusion Our study, the largest to analyze the effect of various factors on at-birth fracture rates in OI shows that delivery by CS is not associated with decreased fracture rate. With the limitation that the fracture data were self-reported in this cohort, these results suggest that CS should be performed only for other maternal or fetal indications, but not for the sole purpose of fracture prevention in OI. PMID:26426884

  10. Risk factors for cesarean delivery and adverse neonatal outcome in twin pregnancies attempting vaginal delivery.

    Science.gov (United States)

    Schachter-Safrai, Natali; Karavani, Gilad; Haj-Yahya, Rani; Ofek Shlomai, Noa; Porat, Shay

    2018-02-24

    Twin vaginal delivery presents a unique clinical challenge for obstetricians. The Twin Birth Study demonstrated the safety of planned vaginal delivery regarding neonatal outcomes. However, that study lacked a description of the risk factors associated with and the outcome of unplanned cesarean section. The aim of this study is to identify potential risk factors for cesarean section and delivery related neonatal morbidity and mortality in women with twin pregnancy attempting vaginal delivery. A retrospective cohort study including 1070 women with twin pregnancy that underwent a trial of labor between 2003 and 2015. The study population was divided according to the mode of delivery: vaginal delivery, combined vaginal-cesarean and intrapartum cesarean delivery of both twins. Several risk factors and neonatal outcomes were examined by both univariate analysis and multinomial logistic regression analysis. The rate of vaginal delivery of both twins was 88.3%, whereas the rates of combined vaginal cesarean and unplanned cesarean delivery were 4.6% and 7.1%, respectively. Nulliparity and nonvertex presentation of twin B were found to be independently associated with cesarean delivery for both twins. Additionally, nonvertex presentation of twin B was independently associated with combined vaginal-cesarean delivery. The proportion of neonates with Apgar score cesarean group compared with those delivered by the vaginal route alone. Nulliparity and nonvertex presentation of twin B were found to be associated with intrapartum cesarean delivery in twin pregnancies. © 2018 Nordic Federation of Societies of Obstetrics and Gynecology.

  11. Incidence of Incisional Hernia after Cesarean Delivery

    DEFF Research Database (Denmark)

    Aabakke, Anna J M; Krebs, Lone; Ladelund, Steen

    2014-01-01

    OBJECTIVE: To estimate the incidence of incisional hernias requiring surgical repair after cesarean delivery over a 10-year period. METHODS: This population- and register-based cohort study identified all women in Denmark with no history of previous abdominal surgery who had a cesarean delivery...... the inclusion period. The cumulated incidence of a hernia repair within 10 years after a cesarean delivery was 0.197% (95% CI 0.164-0.234%). The risk of a hernia repair was higher during the first 3 years after a cesarean delivery, with an incidence after 3 years of 0.157% (95% CI 0.127-0.187%). CONCLUSIONS...

  12. Comparison of readmission rates between groups with early versus late discharge after vaginal or cesarean delivery: a retrospective analyzes of 14,460 cases.

    Science.gov (United States)

    Bostanci Ergen, Evrim; Ozkaya, Enis; Eser, Ahmet; Abide Yayla, Cigdem; Kilicci, Cetin; Yenidede, Ilter; Eser, Semra Kayatas; Karateke, Ates

    2018-05-01

    The aim of this retrospective analysis was to show the readmission rate of cases with and without early discharge following vaginal or cesarean delivery. After exclusion of cases with pregnancy, delivery and neonatal complications, a total of 14,460 cases who delivered at Zeynep Kamil Women and Children's Health Training and Research Hospital were retrospectively screened from hospital database. Subjects were divided into two groups as Group 1: early discharge (n = 6802) and Group 2: late discharge (n = 7658). Groups were compared in terms of readmission rates and indications for readmission. There were 6802 cases with early discharge whereas the remaining women were discharged after 24 h for vaginal delivery and 48 h following cesarean delivery on regular bases. Among cases with early discharge, 205 (3%) cases readmitted to emergency service with variable indications, while there were 216 (2.8%) readmitted women who were discharged on regular bases. Most common indication for readmission was wound infection in both groups. Neonatal sex distributions were similar between groups (p > .05), where as there was a higher rate of cesarean deliveries in Group 2 (p discharge (p discharges following vaginal or cesarean delivery without any mortality or permanent morbidity and cost analyses revealed 68 Turkish liras lower cost with early discharge.

  13. Prenatal care and socioeconomic status: effect on cesarean delivery.

    Science.gov (United States)

    Milcent, Carine; Zbiri, Saad

    2018-03-10

    Cesarean deliveries are widely used in many high- and middle-income countries. This overuse both increases costs and lowers quality of care and is thus a major concern in the healthcare industry. The study first examines the impact of prenatal care utilization on cesarean delivery rates. It then determines whether socioeconomic status affects the use of prenatal care and thereby influences the cesarean delivery decision. Using exclusive French delivery data over the 2008-2014 period, with multilevel logit models, and controlling for relevant patient and hospital characteristics, we show that women who do not participate in prenatal education have an increased probability of a cesarean delivery compared to those who do. The study further indicates that attendance at prenatal education varies according to socioeconomic status. Low socioeconomic women are more likely to have cesarean deliveries and less likely to participate in prenatal education. This result emphasizes the importance of focusing on pregnancy health education, particularly for low-income women, as a potential way to limit unnecessary cesarean deliveries. Future studies would ideally investigate the effect of interventions promoting such as care participation on cesarean delivery rates.

  14. Promotion of family-centered birth with gentle cesarean delivery.

    Science.gov (United States)

    Magee, Susanna R; Battle, Cynthia; Morton, John; Nothnagle, Melissa

    2014-01-01

    In this commentary we describe our experience developing a "gentle cesarean" program at a community hospital housing a family medicine residency program. The gentle cesarean technique has been popularized in recent obstetrics literature as a viable option to enhance the experience and outcomes of women and families undergoing cesarean delivery. Skin-to-skin placement of the infant in the operating room with no separation of mother and infant, reduction of extraneous noise, and initiation of breastfeeding in the operating room distinguish this technique from traditional cesarean delivery. Collaboration among family physicians, obstetricians, midwives, pediatricians, neonatologists, anesthesiologists, nurses, and operating room personnel facilitated the provision of gentle cesarean delivery to families requiring an operative birth. Among 144 gentle cesarean births performed from 2009 to 2012, complication rates were similar to or lower than those for traditional cesarean births. Gentle cesarean delivery is now standard of care at our institution. By sharing our experience, we hope to help other hospitals develop gentle cesarean programs. Family physicians should play an integral role in this process. © Copyright 2014 by the American Board of Family Medicine.

  15. Cesarean deliveries and maternal weight retention.

    Science.gov (United States)

    Kapinos, Kandice A; Yakusheva, Olga; Weiss, Marianne

    2017-10-04

    Cesarean delivery accounts for nearly one-third of all births in the U.S. and contributes to an additional $38 billion in healthcare costs each year. Although Cesarean delivery has a long record of improving maternal and neonatal mortality and morbidity, increased utilization over time has yielded public health concerns and calls for reductions. Observational evidence suggests Cesarean delivery is associated with increased maternal postpartum weight, which may have significant implications for the obesity epidemic. Previous literature, however, typically does not address selection biases stemming from correlations of pre-pregnancy weight and reproductive health with Cesarean delivery. We used fetal malpresentation as a natural experiment as it predicts Cesarean delivery but is uncorrelated with pre-pregnancy weight or maternal health. We used hospital administrative data (including fields used in vital birth record) from the state of Wisconsin from 2006 to 2013 to create a sample of mothers with at least two births. Using propensity score methods, we compared maternal weight prior to the second pregnancy of mothers who delivered via Cesarean due to fetal malpresentation to mothers who deliver vaginally. We found no evidence that Cesarean delivery in the first pregnancy causally leads to greater maternal weight, BMI, or movement to a higher BMI classification prior to the second pregnancy. After accounting for correlations between pre-pregnancy weight, gestational weight gain, and mode of delivery, there is no evidence of a causal link between Cesarean delivery and maternal weight retention.

  16. Cesarean delivery on maternal request.

    Science.gov (United States)

    Viswanathan, Meera; Visco, Anthony G; Hartmann, Katherine; Wechter, Mary Ellen; Gartlehner, Gerald; Wu, Jennifer M; Palmieri, Rachel; Funk, Michele Jonsson; Lux, Linda; Swinson, Tammeka; Lohr, Kathleen N

    2006-03-01

    The RTI International-University of North Carolina at Chapel Hill Evidence-based Practice Center (RTI-UNC EPC) systematically reviewed the evidence on the trend and incidence of cesarean delivery (CD) in the United States and in other developed countries, maternal and infant outcomes of cesarean delivery on maternal request (CDMR) compared with planned vaginal delivery (PVD), factors affecting the magnitude of the benefits and harms of CDMR, and future research directions. We searched MEDLINE, Cochrane Collaboration resources, and Embase and identified 1,406 articles to examine against a priori inclusion criteria. We included studies published from 1990 to the present, written in English. Studies had to include comparison between the key reference group (CDMR or proxies) and PVD. A primary reviewer abstracted detailed data on key variables from included articles; a second senior reviewer confirmed accuracy. We identified 13 articles for trends and incidence of CD, 54 for maternal and infant outcomes, and 5 on modifiers of CDMR. The incidence of CDMR appears to be increasing. However, accurately assessing either its true incidence or trends over time is difficult because currently CDMR is neither a well-recognized clinical entity nor an accurately reported indication for diagnostic coding or reimbursement. Virtually no studies exist on CDMR, so the knowledge base rests chiefly on indirect evidence from proxies possessing unique and significant limitations. Furthermore, most studies compared outcomes by actual routes of delivery, resulting in great uncertainty as to their relevance to planned routes of delivery. Primary CDMR and planned vaginal delivery likely do differ with respect to individual outcomes for either mothers or infants. However, our comprehensive assessment, across many different outcomes, suggests that no major differences exist between primary CDMR and planned vaginal delivery, but the evidence is too weak to conclude definitively that differences

  17. Intraoperative adverse events associated with extremely preterm cesarean deliveries.

    Science.gov (United States)

    Bertholdt, Charline; Menard, Sophie; Delorme, Pierre; Lamau, Marie-Charlotte; Goffinet, François; Le Ray, Camille

    2018-05-01

    At the same time as survival is increasing among premature babies born before 26 weeks of gestation, the rates of cesarean deliveries before 26 weeks is also rising. Our purpose was to compare the frequency of intraoperative adverse events during cesarean deliveries in two gestational age groups: 24-25 weeks and 26-27 weeks. This single-center retrospective cohort study included all women with cesarean deliveries performed before 28 +0 weeks from 2007 through 2015. It compared the frequency of intraoperative adverse events between two groups: those at 24-25 weeks of gestation and at 26-27 weeks. Intraoperative adverse events were a classical incision, transplacental incision, difficulty in fetal extraction (explicitly mentioned in the surgical report), postpartum hemorrhage (≥500 mL of blood loss), and injury to internal organs. A composite outcome including at least one of these events enabled us to analyze the risk factors for intraoperative adverse events with univariate and multivariable analysis. Stratified analyses by the indication for the cesarean were performed. We compared 74 cesarean deliveries at 24-25 weeks of gestation and 214 at 26-27 weeks. Intraoperative adverse events occurred at higher rates in the 24-25-week group (63.5 vs. 30.8%, p cesarean. These results should help obstetricians and women making decisions about cesarean deliveries at these extremely low gestational ages. © 2018 Nordic Federation of Societies of Obstetrics and Gynecology.

  18. New labor management guidelines and changes in cesarean delivery patterns.

    Science.gov (United States)

    Rosenbloom, Joshua I; Stout, Molly J; Tuuli, Methodius G; Woolfolk, Candice L; López, Julia D; Macones, George A; Cahill, Alison G

    2017-12-01

    In 2010 the Consortium on Safe Labor published labor curves. It was proposed that the rate of cesarean delivery could be lowered by avoiding the diagnosis of arrest of dilation before 6 cm. However, there is little information on the uptake of the guidelines and on changes in cesarean delivery rates that may have occurred. The objective of the study was to test the following hypotheses: (1) among patients laboring at term, rates of arrest of dilation disorders have decreased, leading to a decrease in the rate of cesarean delivery; (2) in the second stage, pushing duration prior to diagnosis of arrest of descent has increased, also leading to a reduction in the rate of cesarean delivery for this indication. As a secondary aim, we investigated changes in maternal and neonatal morbidity. This was a secondary analysis of a prospective cohort study of all patients presenting at ≥37 weeks' gestation from 2010 through 2014 with a nonanomalous vertex singleton and no prior history of cesarean delivery. Rates of cesarean delivery, arrest of dilation, and changes in rates of maternal and neonatal morbidity were calculated in crude and adjusted models. Cervical dilation at diagnosis of the arrest of dilation, time spent at the maximal dilation prior to diagnosis of arrest of dilation, and time in the second stage prior to the diagnosis of arrest of descent were compared over the study period. There were 7845 eligible patients. The cesarean delivery rate in 2010 was 15.8% and, in 2014, 17.7% (P trend = .51). In patients undergoing cesarean delivery for the arrest of dilation, the median cervical dilation at the time of cesarean delivery was at 5.5 cm in 2010 and 6.0 cm in 2014 (P trend = .94). In these patients, there was an increase in the time spent at last dilation: 3.8 hours in 2010 to 5.2 hours in 2014 (P trend = .02). There was no change in the frequency of patients diagnosed with the arrest of dilation at labor management that have occurred over the initial years

  19. Recommendations for routine reporting on indications for cesarean delivery in developing countries.

    Science.gov (United States)

    Stanton, Cynthia; Ronsmans, Carine

    2008-09-01

    Cesarean delivery rates are increasing rapidly in many developing countries, particularly among wealthy women. Poor women have lower rates, often so low that they do not reach the minimum rate of 1 percent. Little data are available on clinical indications for cesarean section, information that could assist in understanding why cesarean delivery rates have changed. This paper presents recommendations for routine reporting on indications for cesarean delivery in developing countries. These recommendations resulted from an international consultation of researchers held in February 2006 to promote the collection of comparable data to understand change in, or composition of, the cesarean delivery rate in developing countries. Data are presented from selected countries, categorizing cesareans by three classification systems. A single classification system was recommended for use in both high and low cesarean delivery rate settings, given that underuse and overuse of cesarean section are evident within many populations. The group recommended a hierarchical categorization, prioritizing cesareans performed for absolute maternal indications. Categorization among the remaining nonabsolute indications is based on the primary indication for the procedure and include maternal and fetal indications and psychosocial indications, required for high cesarean delivery rate settings. Data on indications for cesarean sections are available everywhere the procedure is performed. All that is required is compilation and review at facility and at higher levels. Advocacy within ministries of health and medical professional organizations is required to advance these recommendations since researchers have inadequately communicated the health effects of both underuse and overuse of cesarean delivery.

  20. Intrathecal Ropivacaine in Cesarean Delivery

    African Journals Online (AJOL)

    2017-12-05

    Dec 5, 2017 ... Conclusion: Ropivacaine administration produced rapid induction of ... KEYWORDS: Ropivacaine, spinal anesthesia, intrathecal, cesarean section. Intrathecal .... expressed as mean standard deviation (SD). One-way.

  1. Mind the information gap: fertility rate and use of cesarean delivery and tocolytic hospitalizations in Taiwan.

    Science.gov (United States)

    Ma, Ke-Zong M; Norton, Edward C; Lee, Shoou-Yih D

    2011-12-12

    Physician-induced demand (PID) is an important theory to test given the longstanding controversy surrounding it. Empirical health economists have been challenged to find natural experiments to test the theory because PID is tantamount to strong income effects. The data requirements are both a strong exogenous change in income and two types of treatment that are substitutes but have different net revenues. The theory implies that an exogenous fall in income would lead physicians to recoup their income by substituting a more expensive treatment for a less expensive treatment. This study takes advantages of the dramatic decline in the Taiwanese fertility rate to examine whether an exogenous and negative income shock to obstetricians and gynecologists (ob/gyns) affected the use of c-sections, which has a higher reimbursement rate than vaginal delivery under Taiwan's National Health Insurance system during the study period, and tocolytic hospitalizations. The primary data were obtained from the 1996 to 2004 National Health Insurance Research Database in Taiwan. We hypothesized that a negative income shock to ob/gyns would cause them to provide more c-sections and tocolytic hospitalizations to less medically-informed pregnant women. Multinomial probit and probit models were estimated and the marginal effects of the interaction term were conducted to estimate the impacts of ob/gyn to birth ratio and the information gap. Our results showed that a decline in fertility did not lead ob/gyns to supply more c-sections to less medically-informed pregnant women, and that during fertility decline ob/gyns may supply more tocolytic hospitalizations to compensate their income loss, regardless of pregnant women's access to health information. The exogenous decline in the Taiwanese fertility rate and the use of detailed medical information and demographic attributes of pregnant women allowed us to avoid the endogeneity problem that threatened the validity of prior research. They also

  2. Sonographic large fetal head circumference and risk of cesarean delivery.

    Science.gov (United States)

    Lipschuetz, Michal; Cohen, Sarah M; Israel, Ariel; Baron, Joel; Porat, Shay; Valsky, Dan V; Yagel, Oren; Amsalem, Hagai; Kabiri, Doron; Gilboa, Yinon; Sivan, Eyal; Unger, Ron; Schiff, Eyal; Hershkovitz, Reli; Yagel, Simcha

    2018-03-01

    Persistently high rates of cesarean deliveries are cause for concern for physicians, patients, and health systems. Prelabor assessment might be refined by identifying factors that help predict an individual patient's risk of cesarean delivery. Such factors may contribute to patient safety and satisfaction as well as health system planning and resource allocation. In an earlier study, neonatal head circumference was shown to be more strongly associated with delivery mode and other outcome measures than neonatal birthweight. In the present study we aimed to evaluate the association of sonographically measured fetal head circumference measured within 1 week of delivery with delivery mode. This was a multicenter electronic medical record-based study of birth outcomes of primiparous women with term (37-42 weeks) singleton fetuses presenting for ultrasound with fetal biometry within 1 week of delivery. Fetal head circumference and estimated fetal weight were correlated with maternal background, obstetric, and neonatal outcome parameters. Elective cesarean deliveries were excluded. Multinomial regression analysis provided adjusted odds ratios for instrumental delivery and unplanned cesarean delivery when the fetal head circumference was ≥35 cm or estimated fetal weight ≥3900 g, while controlling for possible confounders. In all, 11,500 cases were collected; 906 elective cesarean deliveries were excluded. A fetal head circumference ≥35 cm increased the risk for unplanned cesarean delivery: 174 fetuses with fetal head circumference ≥35 cm (32%) were delivered by cesarean, vs 1712 (17%) when fetal head circumference cesarean delivery by an adjusted odds ratio of 1.75 (95% confidence interval, 1.4-2.18) controlling for gestational age, fetal gender, and epidural anesthesia. The rate of prolonged second stage of labor was significantly increased when either the fetal head circumference was ≥35 cm or the estimated fetal weight ≥3900 g, from 22.7% in the total

  3. Trial of Labor Compared With Cesarean Delivery in Superobese Women.

    Science.gov (United States)

    Grasch, Jennifer L; Thompson, Jennifer L; Newton, J Michael; Zhai, Amy W; Osmundson, Sarah S

    2017-11-01

    To examine whether labor compared with planned cesarean delivery is associated with increased maternal and neonatal morbidity. We conducted a retrospective cohort study of all women with body mass indexes (BMIs) at delivery of 50 or greater delivering a live fetus at 34 weeks of gestation of greater between January 1, 2008, and December 31, 2015. Pregnancies with multiple gestations and major fetal anomalies were excluded. The primary outcome was a composite of maternal and neonatal morbidity and was estimated to be 50% in superobese women based on institutional data. A sample size of 338 women determined the study period and was selected to show a 30% difference in the incidence of the primary outcome between the two groups. Multivariate logistic regression adjusted for potential confounders. There were 344 women with BMIs of 50 or greater who met eligibility criteria, of whom 201 (58%) labored and 143 (42%) underwent planned cesarean delivery. Women who labored were younger, more likely to be nulliparous, and less likely to have pre-existing diabetes. Among women who labored, 45% underwent a cesarean delivery, most commonly for labor arrest (61%) or nonreassuring fetal status (28%). Composite maternal and neonatal morbidity was reduced among women who labored even after adjusting for age, parity, pre-existing diabetes, and prior cesarean delivery (adjusted odds ratio 0.42, 95% CI 0.24-0.75). In the subgroup of women (n=234) who underwent a cesarean delivery, whether planned (n=143) or after labor (n=91), there were no differences in maternal and neonatal morbidity except that severe maternal morbidity was increased in women (n=12) who labored (8.8% compared with 2.1%, relative risk 4.2, 95% CI 1.14-15.4). Despite high rates of cesarean delivery in women with superobesity, labor is associated with lower composite maternal and neonatal morbidity. Severe maternal morbidity may be higher in women who require a cesarean delivery after labor.

  4. Adhesion barriers at cesarean delivery: advertising compared with the evidence.

    Science.gov (United States)

    Albright, Catherine M; Rouse, Dwight J

    2011-07-01

    Cesarean delivery, the most common surgery performed in the United States, is complicated by adhesion formation in 24-73% of cases. Because adhesions have potential sequelae, different synthetic adhesion barriers are currently heavily marketed as a means of reducing adhesion formation resultant from cesarean delivery. However, their use for this purpose has been studied in only two small, nonblinded and nonrandomized trials, both of which were underpowered and subject to bias. Neither demonstrated improvement in meaningful clinical outcomes. In the only cost-effectiveness analysis of adhesion barriers to date, the use of synthetic adhesion barriers was cost-effective only when the subsequent rate of small bowel obstruction was at least 2.4%, a rate far higher than that associated with cesarean delivery. In fact, intra-abdominal adhesions from prior cesarean delivery rarely cause maternal harm and have not been demonstrated to adversely affect perinatal outcome. Based on our review of the available literature, we think the use of adhesion barriers at the time of cesarean delivery would be ill-advised at the present time.

  5. Comparison of Obstetric Outcome in Terms of the Risk of Low Birth Weight, Preterm Delivery, Cesarean Section Rate and Anemia in Primigravid Adolescents and Older Primigravida

    International Nuclear Information System (INIS)

    Naz, U.

    2014-01-01

    Objective: To compare the obstetric outcome in terms of risk of low birth weight, preterm delivery, cesarean section rate and anemia in primigravid adolescents and older primigravida. Study Design: Cohort study. Place and Duration of Study: Department of Obstetrics and Gynaecology, Sir Ganga Ram Hospital, Lahore, from July to December 2012. Methodology: Three hundred primigravid women presenting to department of obstetrics and gynecology of Sir Ganga Ram Hospital, Lahore, having live singleton pregnancy, including 150 adolescents (A/sup 2/ 19 years) and 150 adults (A/sup 3/ 20 years) were studied. Obstetric outcome in terms of gestational age at delivery, infant's birth weight, presence of anemia and cesarean section rate was compared between two groups. Results were analyzed using Statistical Package for Social Sciences (SPSS) version 16. Chi-square test was applied with 0.05 as level of significance. Results: The mean age of adolescent subjects was 17.3 + 1.5 years and of adults 25.6 + 3.4 years. Mean gestational age at delivery was similar in two groups (39.2 weeks and 39.4 weeks, p = 0.37). Adolescents were more likely to have a preterm delivery (11.2% vs. 4.9%, p = 0.04) and low birth weight infants (19.3% vs. 8.2%, p = 0.005) than adults. Adolescents were more likely to be anemic (46% vs. 32%, p = 0.01) than adults. However, cesarean section rate was not statistically different between two groups. Conclusion: This study showed that primiparous adolescents have significantly higher risk of adverse pregnancy outcomes such as preterm delivery, low birth weight infants and anemia as compared to adult primiparas. (author)

  6. Effects of Cesarean Delivery on Breastfeeding Practices and Duration: A Prospective Cohort Study.

    Science.gov (United States)

    Chen, Cheng; Yan, Yan; Gao, Xiao; Xiang, Shiting; He, Qiong; Zeng, Guangyu; Liu, Shiping; Sha, Tingting; Li, Ling

    2018-01-01

    Mothers are encouraged to exclusively breastfeed for the first 6 months. However, cesarean delivery rates have increased worldwide, which may affect breastfeeding. Research aim: This study aimed to determine the potential effects of cesarean delivery on breastfeeding practices and breastfeeding duration. This was a 6-month cohort study extracted from a 24-month prospective cohort study of mother-infant pairs in three communities in Hunan, China. Data about participants' characteristics, delivery methods, breastfeeding initiation, use of formula in the hospital, exclusive breastfeeding, and any breastfeeding were collected at 1, 3, and 6 months following each infant's birth. The chi-square test, logistic regression model, and Cox proportional hazard regression model were used to examine the relationship between breastfeeding practices and cesarean delivery. The number of women who had a cesarean delivery was 387 (40.6%), and 567 (59.4%) women had a vaginal delivery. The exclusive breastfeeding rates at 1, 3, and 6 months were 80.2%, 67.4%, and 21.5%, respectively. Women who had a cesarean delivery showed a lower rate of exclusive breastfeeding and any breastfeeding than those who had a vaginal delivery ( p cesarean delivery was related with using formula in the hospital and delayed breastfeeding initiation. Cesarean delivery also shortened the breastfeeding duration (hazard ratio = 1.40, 95% confidence interval [1.06, 1.84]). Healthcare professionals should provide more breastfeeding skills to women who have a cesarean delivery and warn mothers about the dangers of elective cesarean section for breastfeeding practices.

  7. Induction of labor before 40 weeks is associated with lower rate of cesarean delivery in women with gestational diabetes mellitus.

    Science.gov (United States)

    Melamed, Nir; Ray, Joel G; Geary, Michael; Bedard, Daniel; Yang, Cathy; Sprague, Ann; Murray-Davis, Beth; Barrett, Jon; Berger, Howard

    2016-03-01

    In women with gestational diabetes mellitus, it is not clear whether routine induction of labor at gestation is beneficial to mother and newborn infant. The purpose of this study was to compare outcomes among women with gestational diabetes mellitus who had induction of labor at either 38 or 39 weeks with those whose pregnancy was managed expectantly. We included all women in Ontario, Canada, with diagnosed gestational diabetes mellitus who had a singleton hospital birth at ≥38 + 0 weeks of gestation between April 2012 and March 2014. Data were obtained from the Better Outcomes Registry & Network Ontario, which is a province-wide registry of all births in Ontario, Canada. Women who underwent induction of labor at 38 + 0 to 38 + 6 weeks of gestation (38-IOL; n = 1188) were compared with those who remained undelivered until 39 + 0 weeks of gestation (38-Expectant; n = 5229). Separately, those women who underwent induction of labor at 39 + 0 to 39 + 6 weeks of gestation (39-IOL; n = 1036) were compared with women who remained undelivered until 40 + 0 weeks of gestation (39-Expectant; n = 2162). Odds ratios and 95% confidence intervals were adjusted for maternal age, parity, insulin treatment, and prepregnancy body mass index. Of 281,480 women who gave birth during the study period, 14,600 women (5.2%) had gestational diabetes mellitus; of these, 8392 women (57.5%) met all inclusion criteria. Compared with the 38-Expectant group, those women in the 38-IOL group had lower odds for cesarean delivery (adjusted odds ratio, 0.73; 95% confidence interval, 0.52-0.90), higher odds for neonatal intensive care unit admission (adjusted odds ratio, 1.36; 95% confidence interval, 1.09-1.69), and no difference in other maternal-newborn infant outcomes. Compared with the 39-Expectant group, women in the 39-IOL group likewise had lower odds for cesarean delivery (adjusted odds ratio, 0.73; 95% confidence interval, 0.58-0.93) but no difference in neonatal intensive care unit

  8. Medical costs, Cesarean delivery rates, and length of stay in specialty hospitals vs. non-specialty hospitals in South Korea.

    Directory of Open Access Journals (Sweden)

    Seung Ju Kim

    Full Text Available Since 2011, specialty hospitals in South Korea have been known for providing high- quality care in specific clinical areas. Much research related to specialty hospitals and their performance in many such areas has been performed, but investigations about their performance in obstetrics and gynecology are lacking. Thus, we aimed to compare specialty vs. non-specialty hospitals with respect to mode of obstetric delivery, especially the costs and length of stay related to Cesarean section (CS procedures, and to provide evidence to policy-makers for evaluating the success of hospitals that specialize in obstetric and gynecological (OBGYN care.We obtained National Health Insurance claim data from 2012 to 2014, which included information from 418,141 OBGYN cases at 214 hospitals. We used a generalized estimating equation model to identify a potential association between the likelihood of CS at specialty hospitals compared with other hospitals. We also evaluated medical costs and length of stay in specialty hospitals according to type of delivery.We found that 150,256 (35.9% total deliveries were performed by CS. The odds ratio of CS was significantly lower in specialty hospitals (OR: 0.95, 95% CI: 0.93-0.96compared to other hospitals Medical costs (0.74% and length of stay (1% in CS cases increased in specialty hospitals, although length of stay following vaginal delivery was lower (0.57% in specialty hospitals compared with other hospitals.We determined that specialty hospitals are significantly associated with a lower likelihood of CS delivery and shorter length of stay after vaginal delivery. Although they are also associated with higher costs for delivery, the increased cost could be due to the high level of intensive care provided, which leads to improve quality of care. Policy-makers should consider incentive programs to maintain performance of specialty hospitals and promote efficiency that could reduce medical costs accrued by patients.

  9. Applying Lean Six Sigma methodology to reduce cesarean section rate.

    Science.gov (United States)

    Chai, Ze-Ying; Hu, Hua-Min; Ren, Xiu-Ling; Zeng, Bao-Jin; Zheng, Ling-Zhi; Qi, Feng

    2017-06-01

    This study aims to reduce cesarean section rate and increase rate of vaginal delivery. By using Lean Six Sigma (LSS) methodology, the cesarean section rate was investigated and analyzed through a 5-phase roadmap consisting of Define, Measure, Analyze, Improve, and Control. The principal causes of cesarean section were identified, improvement measures were implemented, and the rate of cesarean section before and after intervention was compared. After patients with a valid medical reason for cesarean were excluded, the main causes of cesarean section were maternal request, labor pain, parturient women assessment, and labor observation. A series of measures was implemented, including an improved parturient women assessment system, strengthened pregnancy nutrition guidance, implementation of painless labor techniques, enhanced midwifery team building, and promotion of childbirth-assist skills. Ten months after introduction of the improvement measures, the cesarean section rate decreased from 41.83% to 32.00%, and the Six Sigma score (ie, Z value) increased from 1.706 to 1.967 (P < .001). LSS is an effective way to reduce the rate of cesarean section. © 2016 John Wiley & Sons, Ltd.

  10. Obstetricians' choice of cesarean delivery in ambiguous cases

    DEFF Research Database (Denmark)

    Fuglenes, Dorthe; Oian, Pål; Kristiansen, Ivar Sønbø

    2009-01-01

    OBJECTIVE: The aim of this study was to test the hypothesis that obstetricians' choice of delivery method is influenced by their risk attitude and perceived risk of complaints and malpractice litigation. STUDY DESIGN: The choice of delivery method in ambiguous cases was studied in a nationwide...... survey of Norwegian obstetricians (n = 716; response rate, 71%) using clinical scenarios. The risk attitude was measured by 6 items from the Jackson Personality Inventory-Revised. RESULTS: The proportion of obstetricians consenting to the cesarean request varied both within and across the scenarios....... The perceived risk of complaints and malpractice litigation was a clear determinant of obstetricians' choice of cesarean in all of the clinical scenarios, whereas no impact was observed for risk attitude. CONCLUSION: Obstetricians' judgments about cesarean request in ambiguous clinical cases vary considerably...

  11. Indications for primary cesarean delivery relative to body mass index

    Science.gov (United States)

    Kawakita, Tetsuya; Reddy, Uma M.; Landy, Helain J.; Iqbal, Sara N.; Huang, Chun-Chih; Grantz, Katherine L.

    2016-01-01

    Background Obesity is a known risk factor for cesarean delivery. Limited data are available regarding the reasons for the increased rate of primary cesarean in obese women. It is important to identify the factors leading to an increased risk of cesarean to identify opportunities to reduce the primary cesarean rate. Objective We evaluated indications for primary cesarean across body mass index kg/m2 classes to identify the factors contributing to the increase rate of cesarean among obese women. Study design In the Consortium of Safe Labor study between 2002 and 2008, we calculated indications for primary cesarean including failure to progress or cephalopelvic disproportion, non-reassuring fetal heart tracing, malpresentation, elective, hypertensive disease, multiple gestation, placenta previa or vasa previa, failed induction, human immunodeficiency virus or active herpes simplex virus, history of uterine scar, fetal indication, placental abruption, chorioamnionitis, macrosomia, and failed operative delivery. For women with primary cesarean for failure to progress or cephalopelvic disproportion, dilation at the last recorded cervical examination was evaluated. Women were categorized according to body mass index on admission: normal weight (18.5-24.9), overweight (25.0-29.9), obese class I (30.0-34.9), II (35.0-39.9), and III (≥40). Cochran-Armitage Trend Test and Chi-square tests were performed. Results Of 66,502 nulliparous and 76,961 multiparous women in the study population, 19,431 nulliparous (29.2%) and 7,329 multiparous women (9.5%) underwent primary cesarean. Regardless of parity, malpresentation, failure to progress or cephalopelvic disproportion, and non-reassuring fetal heart tracing were the common indications for primary cesarean. Regardless of parity, the rates of primary cesarean for failure to progress or cephalopelvic disproportion increased with increasing body mass index (normal weight, class I, II and III obesity in nulliparous: 33.2%, 41.6%, 46

  12. Neonatal clavicle fracture in cesarean delivery: incidence and risk factors.

    Science.gov (United States)

    Choi, Hyun Ah; Lee, Yeon Kyung; Ko, Sun Young; Shin, Son Moon

    2017-07-01

    Neonatal clavicle fracture in cesarean delivery is rare and has not been extensively studied. We performed a retrospective review of cesarean deliveries with neonatal clavicle fracture during a 12-year period. Maternal and neonatal factors as well as surgical factors related to cesarean delivery for the fracture were determined and compared to the control group to analyze their significance. Among a total 89 367 deliveries during the study period, 36 286 babies were born via cesarean section. Nineteen cases of clavicle fractures in cesarean section were identified (0.05% of total live births via cesarean section). In the analysis of maternal and neonatal risk factors, birthweight, birthweight ≥ 4000  g and maternal age were significantly associated with clavicle fracture in cesarean section. However, clavicle fractures were not correlated with the selected surgical factors such as indication for cesarean section, skin incision to delivery time and incision type of skin and uterus. Logistic regression analysis showed that birthweight was the major risk factor for clavicle fracture. Clavicle fractures complicated 0.05% of cesarean deliveries. The main risk factor related to a clavicle fracture in cesarean section was the birthweight of an infant. As reported in previous studies associated with vaginal delivery, clavicle fracture is considered to be an unavoidable event and may not be eliminated, even in cesarean delivery.

  13. Obstetric interventions and maternal morbidity among women who experience severe postpartum hemorrhage during cesarean delivery.

    Science.gov (United States)

    Seligman, K; Ramachandran, B; Hegde, P; Riley, E T; El-Sayed, Y Y; Nelson, L M; Butwick, A J

    2017-05-01

    Compared to vaginal delivery, women undergoing cesarean delivery are at increased risk of postpartum hemorrhage. Management approaches may differ between those undergoing prelabor cesarean delivery compared to intrapartum cesarean delivery. We examined surgical interventions, blood component use, and maternal outcomes among those experiencing severe postpartum hemorrhage within the two distinct cesarean delivery cohorts. We performed secondary analyses of data from two cohorts who underwent prelabor cesarean delivery or intrapartum cesarean delivery at a tertiary obstetric center in the United States between 2002 and 2012. Severe postpartum hemorrhage was classified as an estimated blood loss ≥1500mL or receipt of a red blood cell transfusion up to 48h post-cesarean delivery. We examined blood component use, medical and surgical interventions and maternal outcomes. The prelabor cohort comprised 269 women and the intrapartum cohort comprised 278 women. In the prelabor cohort, one third of women received red blood cells intraoperatively or postoperatively, respectively. In the intrapartum cohort, 18% women received red blood cells intraoperatively vs. 44% postoperatively (Pcesarean delivery had the highest rates of morbidity, with 18% requiring hysterectomy and 16% requiring intensive care admission. Our findings provide a snapshot of contemporary transfusion and surgical practices for severe postpartum hemorrhage management during cesarean delivery. To determine optimal transfusion and management practices in this setting, large pragmatic studies are needed. Copyright © 2017 Elsevier Ltd. All rights reserved.

  14. A Randomized Trial Comparing Skin Antiseptic Agents at Cesarean Delivery.

    Science.gov (United States)

    Tuuli, Methodius G; Liu, Jingxia; Stout, Molly J; Martin, Shannon; Cahill, Alison G; Odibo, Anthony O; Colditz, Graham A; Macones, George A

    2016-02-18

    Preoperative skin antisepsis has the potential to decrease the risk of surgical-site infection. However, evidence is limited to guide the choice of antiseptic agent at cesarean delivery, which is the most common major surgical procedure among women in the United States. In this single-center, randomized, controlled trial, we evaluated whether the use of chlorhexidine-alcohol for preoperative skin antisepsis was superior to the use of iodine-alcohol for the prevention of surgical-site infection after cesarean delivery. We randomly assigned patients undergoing cesarean delivery to skin preparation with either chlorhexidine-alcohol or iodine-alcohol. The primary outcome was superficial or deep surgical-site infection within 30 days after cesarean delivery, on the basis of definitions from the Centers for Disease Control and Prevention. From September 2011 through June 2015, a total of 1147 patients were enrolled; 572 patients were assigned to chlorhexidine-alcohol and 575 to iodine-alcohol. In an intention-to-treat analysis, surgical-site infection was diagnosed in 23 patients (4.0%) in the chlorhexidine-alcohol group and in 42 (7.3%) in the iodine-alcohol group (relative risk, 0.55; 95% confidence interval, 0.34 to 0.90; P=0.02). The rate of superficial surgical-site infection was 3.0% in the chlorhexidine-alcohol group and 4.9% in the iodine-alcohol group (P=0.10); the rate of deep infection was 1.0% and 2.4%, respectively (P=0.07). The frequency of adverse skin reactions was similar in the two groups. The use of chlorhexidine-alcohol for preoperative skin antisepsis resulted in a significantly lower risk of surgical-site infection after cesarean delivery than did the use of iodine-alcohol. (Funded by the National Institutes of Health and Washington University School of Medicine in St. Louis; ClinicalTrials.gov number, NCT01472549.).

  15. Cultural perceptions and preferences of Iranian women regarding cesarean delivery

    Science.gov (United States)

    Latifnejad-Roudsari, Robab; Zakerihamidi, Maryam; Merghati-Khoei, Effat; Kazemnejad, Anoshirvan

    2014-01-01

    Background: Data was reported in Iran in 2013 has shown that almost 42 percent of deliveries in public hospitals and 90 percent in private hospitals were carried out with cesarean section. This high rate of cesarean requires careful consideration. It seems that making decision for cesarean is done under the influence of cultural perceptions and beliefs. So, this study was conducted to explore pregnant women's preferences and perceptions regarding cesarean delivery. Materials and Methods: A focused ethnographic study was used. 12 pregnant women and 10 delivered women, seven midwives, seven gynecologist and nine non-pregnant women referred to the health clinics of Tonekabon, who selected purposively, were included in the study. To collect data semi-structured in-depth interviews and participant observation were used. Study rigor was confirmed through prolonged engagement, member check, expert debriefing, and thick description of the data. Data were analysed using thematic analysis and MAXQDA software. Results: Four themes emerged from the data including personal beliefs, fear of vaginal delivery, cultural norms and values and also social network. These concepts played main roles in how women develop meanings toward caesarean, which affected their perceptions and preferences in relation to caesarean delivery. Conclusion: Most of pregnant women believed that fear of vaginal delivery is a major factor to choose caesarean delivery. Hence, midwives and physicians could help them through improving the quality of prenatal care and giving them positive perception towards vaginal delivery through presenting useful information about the nature of different modes of delivery, and their advantages and disadvantages, as well as the alternative ways to control labor pain. PMID:25949249

  16. Cesarean section rates and indications at our clinic between 2001 and 2005

    Directory of Open Access Journals (Sweden)

    Ertan Uzun

    2006-12-01

    Full Text Available OBJECTIVE: Cesarean section has increased risks for maternal mortality and morbidity, and perinatal morbidity. The purpose of this study was to analyze the annual distribution of indications and rates of cesarean sections in all deliveries that happened between 2001 and 2005.\tMATERIAL-METHODS: We evaluated retrospectively the hospital records of 1806 patients who underwent cesarean section among 2416 deliveries at Suleyman Demirel University, School of Medicine, Department of Obstetrics and Gynecology, between 2001- 2005. The annual distribution of patients with cesarean section were analyzed with respect to age, parity, vaginal birth rate and cesarean section indications.\tRESULTS: The rate of cesarean section is between 58.1% and 85.2%. This rate increased by years. The most increased indications of cesarean section were previous cesarean, cephalo-pelvic disproportion, and fetal distress. While the rate of previous cesarean\twas 18.3 % in 2001, it increased to 29.6 % in 2005. In a same manner, the rates of cephalo-pelvic disproportion was raised from 2.8% to 21.4%.. The indications of fetal distress and desire of contraception were decreased during this period (p CONCLUSION: The cesarean rate has increased by years in our clinic. This increase was attributed to the increased rate of previous cesarean section, the increased number of primigravid women over 35 year old, and the management of breech presentations. The widespread use of antenatal diagnostic techniques also caused an increase in the rate of cesarean section.

  17. Vaginismus as an independent risk factor for cesarean delivery.

    Science.gov (United States)

    Goldsmith, Tomer; Levy, Amalia; Sheiner, Eyal; Goldsmith, Tomer; Levy, Amalia; Sheiner, Eyal

    2009-10-01

    The present study was aimed to investigate pregnancy outcome of patients with vaginismus, and specifically the relationship between vaginismus and cesarean delivery. A population based study comparing all pregnancies in patients with and without vaginismus was conducted. Patients lacking prenatal care were excluded from the analysis. Deliveries occurred during the years 1988-2007. A multivariate logistic regression model, with backward elimination, was constructed to find independent risk factors associated with vaginismus. During the study period there were 192,954 deliveries, of which 118 occurred in patients with vaginismus. Patients with vaginismus tended to be younger (26.04+/-4.89 vs. 28.61+/-5.83; p vaginismus. Patients with vaginismus had higher rates of infertility treatments (5.9%vs. 2.7%, odds ratio [OR] 2.3; 95% confidence interval [CI] 1.1-4.9; p = 0.04) and labor induction (37.3%vs. 27.4%, OR 1.6; 95% CI 1.1-2.3; p = 0.02), vacuum extraction (9.3%vs. 2.8%, OR 3.6, 95% CI 1.9-6.7; p vaginismus remained as an independent risk factor for cesarean delivery (OR 7.1; 95% CI 4.5-11.1; p Vaginismus is an independent risk factor for cesarean delivery.

  18. Repeat cesarean delivery: what indications are recorded in the medical chart?

    Science.gov (United States)

    Lydon-Rochelle, Mona T; Gardella, Carolyn; Cárdenas, Vicky; Easterling, Thomas R

    2006-03-01

    National surveillance estimates reported a troubling 63 percent decline in the rate of vaginal birth after cesarean delivery (VBAC) from 1996 (28.3%) to 2003 (10.6%), with subsequent rising rates of repeat cesarean delivery. The study objective was to examine patterns of documented indications for repeat cesarean delivery in women with and without labor. We conducted a population-based validation study of 19 nonfederal short-stay hospitals in Washington state. Of the 4,541 women who had live births in 2000, 11 percent (n = 493) had repeat cesarean without labor and 3 percent (n = 138) had repeat cesarean with labor. Incidence of medical conditions and pregnancy complications, patterns of documented indications for repeat cesarean delivery, and perioperative complications in relation to repeat cesarean delivery with and without labor were calculated. Of the 493 women who underwent a repeat cesarean delivery without labor, "elective"(36%) and "maternal request"(18%) were the most common indications. Indications for maternal medical conditions (3.0%) were uncommon. Among the 138 women with repeat cesarean delivery with labor, 60.1 percent had failure to progress, 24.6 percent a non-reassuring fetal heart rate, 8.0 percent cephalopelvic disproportion, and 7.2 percent maternal request during labor. Fetal indications were less common (5.8%). Breech, failed vacuum, abruptio placentae, maternal complications, and failed forceps were all indicated less than 5.0 percent. Women's perioperative complications did not vary significantly between women without and with labor. Regardless of a woman's labor status, nearly 10 percent of women with repeat cesarean delivery had no documented indication as to why a cesarean delivery was performed. "Elective" and "maternal request" were common indications among women undergoing repeat cesarean delivery without labor, and nearly 10 percent of women had undocumented indications for repeat cesarean delivery in their medical record

  19. The effect of delaying childbirth on primary cesarean section rates.

    Science.gov (United States)

    Smith, Gordon C S; Cordeaux, Yolande; White, Ian R; Pasupathy, Dharmintra; Missfelder-Lobos, Hannah; Pell, Jill P; Charnock-Jones, D Stephen; Fleming, Michael

    2008-07-01

    The relationship between population trends in delaying childbirth and rising rates of primary cesarean delivery is unclear. The aims of the present study were (1) to characterize the association between maternal age and the outcome of labor, (2) to determine the proportion of the increase in primary cesarean rates that could be attributed to changes in maternal age distribution, and (3) to determine whether the contractility of uterine smooth muscle (myometrium) varied with maternal age. We utilized nationally collected data from Scotland, from 1980 to 2005, and modeled the risk of emergency cesarean section among women delivering a liveborn infant in a cephalic presentation at term. We also studied isolated myometrial strips obtained from 62 women attending for planned cesarean delivery in Cambridge, England, from 2005 to 2007. Among 583,843 eligible nulliparous women, there was a linear increase in the log odds of cesarean delivery with advancing maternal age from 16 y upwards, and this increase was unaffected by adjustment for a range of maternal characteristics (adjusted odds ratio for a 5-y increase 1.49, 95% confidence interval [CI] 1.48-1.51). Increasing maternal age was also associated with a longer duration of labor (0.49 h longer for a 5-y increase in age, 95% CI 0.46-0.51) and an increased risk of operative vaginal birth (adjusted odds ratio for a 5-y increase 1.49, 95% CI 1.48-1.50). Over the period from 1980 to 2005, the cesarean delivery rate among nulliparous women more than doubled and the proportion of women aged 30-34 y increased 3-fold, the proportion aged 35-39 y increased 7-fold, and the proportion aged > or =40 y increased 10-fold. Modeling indicated that if the age distribution had stayed the same over the period of study, 38% of the additional cesarean deliveries would have been avoided. Similar associations were observed in multiparous women. When studied in vitro, increasing maternal age was associated with reduced spontaneous activity and

  20. The effect of delaying childbirth on primary cesarean section rates.

    Directory of Open Access Journals (Sweden)

    Gordon C S Smith

    2008-07-01

    Full Text Available The relationship between population trends in delaying childbirth and rising rates of primary cesarean delivery is unclear. The aims of the present study were (1 to characterize the association between maternal age and the outcome of labor, (2 to determine the proportion of the increase in primary cesarean rates that could be attributed to changes in maternal age distribution, and (3 to determine whether the contractility of uterine smooth muscle (myometrium varied with maternal age.We utilized nationally collected data from Scotland, from 1980 to 2005, and modeled the risk of emergency cesarean section among women delivering a liveborn infant in a cephalic presentation at term. We also studied isolated myometrial strips obtained from 62 women attending for planned cesarean delivery in Cambridge, England, from 2005 to 2007. Among 583,843 eligible nulliparous women, there was a linear increase in the log odds of cesarean delivery with advancing maternal age from 16 y upwards, and this increase was unaffected by adjustment for a range of maternal characteristics (adjusted odds ratio for a 5-y increase 1.49, 95% confidence interval [CI] 1.48-1.51. Increasing maternal age was also associated with a longer duration of labor (0.49 h longer for a 5-y increase in age, 95% CI 0.46-0.51 and an increased risk of operative vaginal birth (adjusted odds ratio for a 5-y increase 1.49, 95% CI 1.48-1.50. Over the period from 1980 to 2005, the cesarean delivery rate among nulliparous women more than doubled and the proportion of women aged 30-34 y increased 3-fold, the proportion aged 35-39 y increased 7-fold, and the proportion aged > or =40 y increased 10-fold. Modeling indicated that if the age distribution had stayed the same over the period of study, 38% of the additional cesarean deliveries would have been avoided. Similar associations were observed in multiparous women. When studied in vitro, increasing maternal age was associated with reduced spontaneous

  1. Obstetric care consensus no. 1: safe prevention of the primary cesarean delivery.

    Science.gov (United States)

    2014-03-01

    In 2011, one in three women who gave birth in the United States did so by cesarean delivery. Cesarean birth can be life-saving for the fetus, the mother, or both in certain cases. However, the rapid increase in cesarean birth rates from 1996 to 2011 without clear evidence of concomitant decreases in maternal or neonatal morbidity or mortality raises significant concern that cesarean delivery is overused. Variation in the rates of nulliparous, term, singleton, vertex cesarean births also indicates that clinical practice patterns affect the number of cesarean births performed. The most common indications for primary cesarean delivery include, in order of frequency, labor dystocia, abnormal or indeterminate (formerly, nonreassuring) fetal heart rate tracing, fetal malpresentation, multiple gestation, and suspected fetal macrosomia. Safe reduction of the rate of primary cesarean deliveries will require different approaches for each of these, as well as other, indications. For example, it may be necessary to revisit the definition of labor dystocia because recent data show that contemporary labor progresses at a rate substantially slower than what was historically taught. Additionally, improved and standardized fetal heart rate interpretation and management may have an effect. Increasing women's access to nonmedical interventions during labor, such as continuous labor and delivery support, also has been shown to reduce cesarean birth rates. External cephalic version for breech presentation and a trial of labor for women with twin gestations when the first twin is in cephalic presentation are other of several examples of interventions that can contribute to the safe lowering of the primary cesarean delivery rate.

  2. The Brazilian preference: cesarean delivery among immigrants in Portugal.

    Directory of Open Access Journals (Sweden)

    Cristina Teixeira

    Full Text Available OBJECTIVE: To evaluate how the country of origin affects the probability of being delivered by cesarean section when giving birth at public Portuguese hospitals. STUDY DESIGN: Women delivered of a singleton birth (n = 8228, recruited from five public level III maternities (April 2005-August 2006 during the procedure of assembling a birth cohort, were classified according to the country of origin and her migration status as Portuguese (n = 7908, non-Portuguese European (n = 84, African (n = 77 and Brazilian (n = 159. A Poisson model was used to evaluate the association between country of birth and cesarean section that was measured by adjusted prevalence ratio (PR and respective 95% confidence intervals (95%CI. RESULTS: The cesarean section rate varied from 32.1% in non-Portuguese European to 48.4% in Brazilian women (p = 0.008. After adjustment for potential confounders and compared to Portuguese women as a reference, Brazilian women presented significantly higher prevalence of cesarean section (PR = 1.26; 95%CI: 1.08-1.47. The effect was more evident among multiparous women (PR = 1.39; 95%CI: 1.12-1.73 and it was observed when cesarean section was performed either before labor (PR = 1.43; 95%CI: 0.99-2.06 or during labor (PR = 1.30; 95%CI: 1.07-1.58. CONCLUSIONS: The rate of cesarean section was significantly higher among Brazilian women and it was independent of the presence of any known risk factors or usual clinical indications, suggesting that cultural background influences the mode of delivery overcoming the expected standard of care and outcomes in public health services.

  3. Pregnancy outcomes associated with Cesarean deliveries in Peruvian public health facilities

    Directory of Open Access Journals (Sweden)

    Gonzales GF

    2013-10-01

    Full Text Available Gustavo F Gonzales,1–2 Vilma L Tapia,2 Alfredo L Fort,3 Ana Pilar Betran31Department of Biological and Physiological Sciences, Faculty of Sciences and Philosophy, 2Instituto de Investigaciones de la Altura, Universidad Peruana Cayetano Heredia, Lima, Peru; 3Department of Reproductive Health and Research, World Health Organization, Geneva, SwitzerlandAbstract: A continuous rise in the rate of cesarean deliveries has been reported in many countries over recent decades. This trend has prompted the emergence of a debate on the risks and benefits associated with cesarean section. The present study was designed to estimate cesarean section rates over time during the period between 2000 and 2010 in Peru and to present outcomes for each mode of delivery. This is a secondary analysis of a large database obtained from the Perinatal Information System, which includes 570,997 pregnant women and their babies from 43 Peruvian public health facilities in three geographical regions: coast, highlands, and jungle. Over 10 years, 558,901 women delivered 563,668 infants weighing at least 500 g. The cesarean section rate increased from 25.5% in 2000 to 29.9% in 2010 (26.9% average; P < 0.01. The rate of stillbirths was lower with cesarean than vaginal deliveries (P < 0.01. On the other hand, and as expected, the rates for preterm births, twin pregnancies, and preeclampsia were higher in women who delivered by cesarean section (P < 0.01. More importantly, the rate of maternal mortality was 5.5 times higher in the cesarean section group than in the vaginal delivery group. Data suggest that cesarean sections are associated with adverse pregnancy outcomes.Keywords: elective cesarean, emergency cesarean, geographical regions, cesarean rates over time, adverse outcomes, developing country

  4. Neonatal outcomes and operative vaginal delivery versus cesarean delivery.

    LENUS (Irish Health Repository)

    Contag, Stephen A

    2010-06-01

    We compared outcomes for neonates with forceps-assisted, vacuum-assisted, or cesarean delivery in the second stage of labor. This is a secondary analysis of a randomized trial in laboring, low-risk, nulliparous women at >or=36 weeks\\' gestation. Neonatal outcomes after use of forceps, vacuum, and cesarean were compared among women in the second stage of labor at station +1 or below (thirds scale) for failure of descent or nonreassuring fetal status. Nine hundred ninety women were included in this analysis: 549 (55%) with an indication for delivery of failure of descent and 441 (45%) for a nonreassuring fetal status. Umbilical cord gases were available for 87% of neonates. We found no differences in the base excess (P = 0.35 and 0.78 for failure of descent and nonreassuring fetal status) or frequencies of pH below 7.0 (P = 0.73 and 0.34 for failure of descent and nonreassuring fetal status) among the three delivery methods. Birth outcomes and umbilical cord blood gas values were similar for those neonates with a forceps-assisted, vacuum-assisted, or cesarean delivery in the second stage of labor. The occurrence of significant fetal acidemia was not different among the three delivery methods regardless of the indication.

  5. Cesarean Delivery in the United States 2005 - 2014: A Population-Based Analysis Using the Robson Ten Group Classification System.

    Science.gov (United States)

    Hehir, Mark P; Ananth, Cande V; Siddiq, Zainab; Flood, Karen; Friedman, Alexander M; D'Alton, Mary E

    2018-04-12

    Cesarean delivery has increased steadily in the United States over recent decades with significant downstream health consequences. The World Health Organization has endorsed the Robson Ten Group Classification System (TGCS) as a global standard to facilitate analysis and comparison of cesarean delivery rates. Our objective was to apply the TGCS to a nationwide cohort in the United States over a 10-year period. This population-based analysis applied the TGCS to all births in the United States from 2005-2014, recorded in the 2003-revised birth certificate format. Over the study 10-year period 27,044,217 deliveries met inclusion criteria. Five parameters (parity including previous cesarean, gestational age, labor onset, fetal presentation and plurality), identifiable on presentation for delivery, were used to classify all women included into one of ten groups. The overall cesarean rate was 31.6%. Group 3 births (singleton, term, cephalic multiparas in spontaneous labor) were most common, while Group 5 births (those with a previous cesarean) accounted for the most cesarean deliveries increasing from 27% of all cesareans in 2005-06 to over 34% in 2013-14. Breech pregnancies (Groups 6 and 7) had cesarean rates above 90%. Primiparous and multiparous women who had a prelabor cesarean [Groups 2(b) and 4(b)] accounted for over one quarter of all cesarean deliveries. Women with a previous cesarean delivery represent an increasing proportion of cesarean deliveries. Use of the Robson criteria allows standardised comparisons of data and identifies clinical scenarios driving changes in cesarean rates. Hospitals and health organisations can use the TGCS to evaluate quality and processes associated with cesarean delivery. Copyright © 2018 Elsevier Inc. All rights reserved.

  6. Cesarean Delivery for a Life‑threatening Preterm Placental Abruption

    African Journals Online (AJOL)

    Following a failed induction of labor with a deteriorating maternal condition despite resuscitation, emergency cesarean delivery was offered with good maternal outcome. Cesarean delivery could avert further disease progression and possible maternal death in cases of severe preterm placental abruption where vaginal ...

  7. Pregnancy outcomes associated with Cesarean deliveries in Peruvian public health facilities

    Science.gov (United States)

    Gonzales, Gustavo F; Tapia, Vilma L; Fort, Alfredo L; Betran, Ana Pilar

    2013-01-01

    A continuous rise in the rate of cesarean deliveries has been reported in many countries over recent decades. This trend has prompted the emergence of a debate on the risks and benefits associated with cesarean section. The present study was designed to estimate cesarean section rates over time during the period between 2000 and 2010 in Peru and to present outcomes for each mode of delivery. This is a secondary analysis of a large database obtained from the Perinatal Information System, which includes 570,997 pregnant women and their babies from 43 Peruvian public health facilities in three geographical regions: coast, highlands, and jungle. Over 10 years, 558,901 women delivered 563,668 infants weighing at least 500 g. The cesarean section rate increased from 25.5% in 2000 to 29.9% in 2010 (26.9% average; P cesarean than vaginal deliveries (P cesarean section (P cesarean section group than in the vaginal delivery group. Data suggest that cesarean sections are associated with adverse pregnancy outcomes. PMID:24124393

  8. Labor induction and cesarean delivery: A prospective cohort study of first births in Pennsylvania, USA.

    Science.gov (United States)

    Kjerulff, Kristen H; Attanasio, Laura B; Edmonds, Joyce K; Kozhimannil, Katy B; Repke, John T

    2017-09-01

    Mode of delivery at first childbirth largely determines mode of delivery at subsequent births, so it is particularly important to understand risk factors for cesarean delivery at first childbirth. In this study, we investigated risk factors for cesarean delivery among nulliparous women, with focus on the association between labor induction and cesarean delivery. A prospective cohort study of 2851 nulliparous women with singleton pregnancies who attempted vaginal delivery at hospitals in Pennsylvania, 2009-2011, was conducted. We used nested logistic regression models and multiple mediational analyses to investigate the role of three groups of variables in explaining the association between labor induction and unplanned cesarean delivery-the confounders of maternal characteristics and indications for induction, and the mediating (intrapartum) factors-including cervical dilatation, labor augmentation, epidural analgesia, dysfunctional labor, dystocia, fetal intolerance of labor, and maternal request of cesarean during labor. More than a third of the women were induced (34.3%) and 24.8% underwent cesarean delivery. Induced women were more likely to deliver by cesarean (35.9%) than women in spontaneous labor (18.9%), unadjusted OR 2.35 (95% CI 1.97-2.79). The intrapartum factors significantly mediated the association between labor induction and cesarean delivery (explaining 76.7% of this association), particularly cervical dilatation <3 cm at hospital admission, fetal intolerance of labor, and dystocia. The indications for labor induction only explained 6.2%. Increased risk of cesarean delivery after labor induction among nulliparous women is attributable mainly to lower cervical dilatation at hospital admission and higher rates of labor complications. © 2017 Wiley Periodicals, Inc.

  9. Misrecognition of need: women's experiences of and explanations for undergoing cesarean delivery.

    Science.gov (United States)

    Tully, Kristin P; Ball, Helen L

    2013-05-01

    International rates of operative delivery are consistently higher than the World Health Organization determined is appropriate. This suggests that factors other than clinical indications contribute to cesarean section. Data presented here are from interviews with 115 mothers on the postnatal ward of a hospital in Northeast England during February 2006 to March 2009 after the women underwent either unscheduled or scheduled cesarean childbirth. Using thematic content analysis, we found women's accounts of their experiences largely portrayed cesarean section as everything that they had wanted to avoid, but necessary given their situations. Contrary to popular suggestion, the data did not indicate impersonalized medical practice, or that cesareans were being performed 'on request.' The categorization of cesareans into 'emergency' and 'elective' did not reflect maternal experiences. Rather, many unscheduled cesareans were conducted without indications of fetal distress and most scheduled cesareans were not booked because of 'choice.' The authoritative knowledge that influenced maternal perceptions of the need to undergo operative delivery included moving forward from 'prolonged' labor and scheduling cesarean as a prophylactic to avoid anticipated psychological or physical harm. In spontaneously defending themselves against stigma from the 'too posh to push' label that is currently common in the media, women portrayed debate on the appropriateness of cesarean childbirth as a social critique instead of a health issue. The findings suggest the 'need' for some cesareans is due to misrecognition of indications by all involved. The factors underlying many cesareans may actually be modifiable, but informed choice and healthful outcomes are impeded by lack of awareness regarding the benefits of labor on the fetal transition to extrauterine life, the maternal desire for predictability in their parturition and recovery experiences, and possibly lack of sufficient experience for

  10. Misrecognition of need: Women’s experiences of and explanations for undergoing cesarean delivery

    Science.gov (United States)

    Tully, Kristin P.; Ball, Helen L.

    2013-01-01

    International rates of operative delivery are consistently higher than the World Health Organization determined is appropriate. This suggests that factors other than clinical indications contribute to cesarean section. Data presented here are from interviews with 115 mothers on the postnatal ward of a hospital in Northeast England during February 2006 to March 2009 after the women underwent either unscheduled or scheduled cesarean childbirth. Using thematic content analysis, we found women’s accounts of their experiences largely portrayed cesarean section as everything that they had wanted to avoid, but necessary given their situations. Contrary to popular suggestion, the data did not indicate impersonalized medical practice, or that cesareans were being performed ‘on request.’ The categorization of cesareans into ‘emergency’ and ‘elective’ did not reflect maternal experiences. Rather, many unscheduled cesareans were conducted without indications of fetal distress and most scheduled cesareans were not booked because of ‘choice.’ The authoritative knowledge that influenced maternal perceptions of the need to undergo operative delivery included moving forward from ‘prolonged’ labor and scheduling cesarean as a prophylactic to avoid anticipated psychological or physical harm. In spontaneously defending themselves against stigma from the ‘too posh to push’ label that is currently common in the media, women portrayed debate on the appropriateness of cesarean childbirth as a social critique instead of a health issue. The findings suggest the ‘need’ for some cesareans is due to misrecognition of indications by all involved. The factors underlying many cesareans may actually be modifiable, but informed choice and healthful outcomes are impeded by lack of awareness regarding the benefits of labor on the fetal transition to extrauterine life, the maternal desire for predictability in their parturition and recovery experiences, and possibly lack

  11. Cesarean delivery in the second stage of labor and the risk of subsequent premature birth.

    Science.gov (United States)

    Wood, Stephen L; Tang, Selphee; Crawford, Susan

    2017-07-01

    Cesarean delivery is being increasingly used by obstetricians for indicated deliveries in the second stage of labor. Unplanned extension of the uterine incision involving the cervix often occurs with these surgeries. Therefore, we hypothesized that cesarean delivery in the second stage of labor may increase the rate of subsequent spontaneous premature birth. We sought to determine if cesarean delivery in the late first stage of labor or in the second stage of labor increases the risk of a subsequent spontaneous preterm birth. We conducted a retrospective cohort study of matched first and second births from a large Canadian perinatal database. The primary outcomes were spontaneous premature birth cesarean delivery. The protocol and analysis plan was registered prior to obtaining data at Open Science Foundation. In total, 189,021 paired first and second births were identified. The risk of spontaneous preterm delivery cesarean delivery in the second stage of labor (relative risk, 1.57; 95% confidence interval, 1.43-1.73 and relative risk, 2.12; 95% confidence interval, 1.67-2.68, respectively). The risk of perinatal death in the second birth, excluding congenital anomalies, was also correspondingly increased (relative risk, 1.44; 95% confidence interval, 1.05-1.96). Cesarean delivery in second stage of labor was associated with a 2-fold increase in the risk of spontaneous preterm birth <32 weeks of gestation in a subsequent birth. This information may inform management of operative delivery in the second stage. Copyright © 2017 Elsevier Inc. All rights reserved.

  12. Remote prognosis after primary cesarean delivery: the association of VBACs and recurrent cesarean deliveries with maternal morbidity

    Directory of Open Access Journals (Sweden)

    Erez O

    2012-03-01

    Full Text Available Offer Erez1, Lena Novack2, Vered Kleitman-Meir1, Doron Dukler1, Idit Erez-Weiss3, Francesca Gotsch4, Moshe Mazor11Department of Obstetrics and Gynecology, Soroka University Medical Center, 2Department of Epidemiology, 3Department of Family Medicine, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel; 4Obstetrics and Gynecology Departement, Policlinico GB Rossi Azienda Ospedaliera Universitaria Integrata Verona, ItalyPurpose: To determine the effects of vaginal birth after cesarean (VBAC versus repeated cesarean sections (RCS after a primary cesarean section (CS, on the rate of intraoperative and postpartum maternal morbidity.Patients and methods: This is a retrospective population-based cohort study. During the study period (1988–2005 there were 200,012 deliveries by 76,985 women at our medical center; 16,365 of them had a primary CS, of which 7429 women delivered a singleton infant after the primary CS, met the inclusion criteria, were included in our study, and were followed for four consecutive deliveries. Patients were divided into three study groups according to the outcome of their consecutive delivery after the primary CS: VBAC (n = 3622, elective CS (n = 1910, or an urgent CS (n = 1897. Survival analysis models were used to investigate the effect of the urgency of CS and the numbers of pregnancy predating the primary CS on peripartum complications.Results: Women who failed a trial of labor had a higher rate of uterine rupture than those who had a VBAC. Patients who delivered by CS had a higher rate of endometritis than those giving birth vaginally. The rate of cesarean hysterectomy and transfer to other departments increased significantly at the fourth consecutive surgery (P = 0.02 and P = 0.003, respectively. VBAC was associated with a 55% reduction in the risk of intrapartum complications in comparison to a planned CS (hazard ratio [HR] 0.45; 95% confidence interval [CI]: 0.22–0.89. A greater

  13. Probability of cesarean delivery after successful external cephalic version.

    Science.gov (United States)

    Burgos, Jorge; Iglesias, María; Pijoan, José I; Rodriguez, Leire; Fernández-Llebrez, Luis; Martínez-Astorquiza, Txantón

    2015-11-01

    To identify factors associated with cesarean delivery following successful external cephalic version (ECV). In a prospective study, data were obtained for ECV procedures performed at Cruces University Hospital, Spain, between March 2002 and June 2012. Women with a singleton pregnancy who had a successful, uncomplicated ECV and whose delivery was assisted at the study hospital, with the fetus in cephalic presentation, were included. A multivariate model of risk factors of cesarean delivery was developed. Among 627 women included, 92 (14.7%) delivered by cesarean. A cesarean was performed among 33 (8.5%) of 387 women with spontaneous labor versus 59 (24.6%) of 240 who were induced (P < 0.001). Multivariate analysis showed that higher BMI (P = 0.006), labor induction (P = 0.001), and prior cesarean (P < 0.001) were associated with cesarean. Time between ECV and delivery was inversely associated with probability of cesarean during the first 2 weeks. Thus, the probabilities of cesarean delivery on the first day were 0.53 (95% CI 0.35-0.71) and 0.34 (95% CI 0.18-0.51) following induced and spontaneous labor, respectively. On the seventh day, the probabilities were 0.23 (95% CI 0.15-0.32) and 0.12 (95% CI 0.07-0.18), respectively. Following ECV, induction of labor, an interval of less than 2 weeks to delivery, BMI, and previous cesarean were associated with an increased risk of cesarean. Copyright © 2015 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  14. Risk factors for cesarean section and instrumental vaginal delivery after successful external cephalic version.

    Science.gov (United States)

    de Hundt, Marcella; Vlemmix, Floortje; Bais, Joke M J; de Groot, Christianne J; Mol, Ben Willem; Kok, Marjolein

    2016-01-01

    Aim of this article is to examine if we could identify factors that predict cesarean section and instrumental vaginal delivery in women who had a successful external cephalic version. We used data from a previous randomized trial among 25 hospitals and their referring midwife practices in the Netherlands. With the data of this trial, we performed a cohort study among women attempting vaginal delivery after successful ECV. We evaluated whether maternal age, gestational age, parity, time interval between ECV and delivery, birth weight, neonatal gender, and induction of labor were predictive for a vaginal delivery on one hand or a CS or instrumental vaginal delivery on the other hand. Unadjusted and adjusted odds ratios were calculated with univariate and multivariate logistic regression analysis. Among 301 women who attempted vaginal delivery after a successful external cephalic version attempt, the cesarean section rate was 13% and the instrumental vaginal delivery rate 6%, resulting in a combined instrumental delivery rate of 19%. Nulliparity increased the risk of cesarean section (OR 2.7 (95% CI 1.2-6.1)) and instrumental delivery (OR 4.2 (95% CI 2.1-8.6)). Maternal age, gestational age at delivery, time interval between external cephalic version and delivery, birth weight and neonatal gender did not contribute to the prediction of failed spontaneous vaginal delivery. In our cohort of 301 women with a successful external cephalic version, nulliparity was the only one of seven factors that predicted the risk for cesarean section and instrumental vaginal delivery.

  15. Managed care market share and cesarean section rates in the United States: is there a link?

    Science.gov (United States)

    Hueston, W J; Sutton, A

    2000-11-01

    After peaking during the early 1980s, cesarean section rates in the United States have been falling for the last decade. At the same time, managed care enrollment has increased dramatically. This study examines whether managed care penetration in local markets is associated with lower cesarean section rates in those geographic area. A cross-sectional comparison of cesarean section rates and health maintenance organization (HMO) market penetration in 61 selected metropolitan areas in the United States was conducted. National birth certificate data for 1996 were used to calculate crude and race-adjusted cesarean section rates for residents in each area. No relationship between overall cesarean section rates in the metropolitan areas and managed care penetration was observed. Subanalyses of racial groups demonstrated the existence of a weak association between managed care penetration and cesarean section rates for white women (21.2% for the highest quartile of HMO penetration, compared with 19.1% for the lowest quartile; P = .03), but not for African-Americans or other minorities. Managed care penetration in a market may have an association with cesarean section rates for white women, but the strength of this relationship is small. Even if managed care delivery systems reduce cesarean section rates in their own populations, this change is likely to have only a small impact on overall cesarean rates. HMO penetration is unlikely to influence national cesarean section rates, nor does it appear to explain state variations in these rates.

  16. Predictive modeling of emergency cesarean delivery.

    Directory of Open Access Journals (Sweden)

    Carlos Campillo-Artero

    Full Text Available To increase discriminatory accuracy (DA for emergency cesarean sections (ECSs.We prospectively collected data on and studied all 6,157 births occurring in 2014 at four public hospitals located in three different autonomous communities of Spain. To identify risk factors (RFs for ECS, we used likelihood ratios and logistic regression, fitted a classification tree (CTREE, and analyzed a random forest model (RFM. We used the areas under the receiver-operating-characteristic (ROC curves (AUCs to assess their DA.The magnitude of the LR+ for all putative individual RFs and ORs in the logistic regression models was low to moderate. Except for parity, all putative RFs were positively associated with ECS, including hospital fixed-effects and night-shift delivery. The DA of all logistic models ranged from 0.74 to 0.81. The most relevant RFs (pH, induction, and previous C-section in the CTREEs showed the highest ORs in the logistic models. The DA of the RFM and its most relevant interaction terms was even higher (AUC = 0.94; 95% CI: 0.93-0.95.Putative fetal, maternal, and contextual RFs alone fail to achieve reasonable DA for ECS. It is the combination of these RFs and the interactions between them at each hospital that make it possible to improve the DA for the type of delivery and tailor interventions through prediction to improve the appropriateness of ECS indications.

  17. Cesarean delivery practices in teaching public and non- government ...

    African Journals Online (AJOL)

    admin

    previous cesarean section scar and other non medical indications like .... from the delivery record of the year 2011 (from January ... Confidentiality and privacy of all data were highly ..... monitoring, and lack of facility for electronic fetal heart.

  18. Accuracy of Blood Loss Measurement during Cesarean Delivery

    OpenAIRE

    Doctorvaladan, Sahar V.; Jelks, Andrea T.; Hsieh, Eric W.; Thurer, Robert L.; Zakowski, Mark I.; Lagrew, David C.

    2017-01-01

    Objective?This study aims to compare the accuracy of visual, quantitative gravimetric, and colorimetric methods used to determine blood loss during cesarean delivery procedures employing a hemoglobin extraction assay as the reference standard. Study Design?In 50 patients having cesarean deliveries blood loss determined by assays of hemoglobin content on surgical sponges and in suction canisters was compared with obstetricians' visual estimates, a quantitative gravimetric method, and the blood...

  19. Complications of cesarean deliveries among HIV-infected women in the United States

    Science.gov (United States)

    Kourtis, Athena P.; Ellington, Sascha; Pazol, Karen; Flowers, Lisa; Haddad, Lisa; Jamieson, Denise J.

    2015-01-01

    Objective To compare rates of complications associated with cesarean delivery in HIV-infected and HIV-uninfected women in the United States and to investigate trends in such complications across four study cycles spanning the implementation of HAART in the United States (1995–1996, 2000–2001, 2005–2006, 2010–2011). Design The Nationwide Inpatient Sample from the Healthcare Cost and Utilization Project is the largest all-payer hospital inpatient care database in the United States; when weighted to account for the complex sampling design, nationally representative estimates are derived. After restricting the study sample to women aged 15–49 years, our study sample consisted of approximately 1 090 000 cesarean delivery hospitalizations annually. Methods Complications associated with cesarean deliveries were categorized as infection, hemorrhage, or surgical trauma, based on groups of specific International Classification of Diseases 9th revision codes. Length of hospitalization, hospital charges, and in-hospital deaths were also examined. Results The rate of complications significantly decreased during the study periods for HIV-infected and HIV-uninfected women. However, rates of infectious complications and surgical trauma associated with cesarean deliveries remained higher among HIV-infected, compared with HIV-uninfected women in 2010–2011, as did prolonged hospital stay and in-hospital deaths. Length of hospitalization decreased over time for cesarean deliveries of HIV-infected women to a greater extent compared with HIV-uninfected women. Conclusion In the United States, rates of cesarean delivery complications decreased from 1995 to 2011. However, rates of infection, surgical trauma, hospital deaths, and prolonged hospitalization are still higher among HIV-infected women. Clinicians should remain alert to this persistently increased risk of cesarean delivery complications among HIV-infected women. PMID:25574961

  20. Cesarean delivery on maternal request: wise use of finite resources? A view from the trenches.

    Science.gov (United States)

    Druzin, Maurice L; El-Sayed, Yasser Y

    2006-10-01

    Cesarean section rates are rising in the United States and were at an all time high of 29 percent in 2004. Within this context, the issue of cesarean section on maternal request has been described as being part of a "perfect storm" of medical, legal and personal choice issues, and the lack of an opposing view. An increasing cesarean section rate adds an economic burden on already highly stressed medical systems. There is an incremental cost of cesarean section compared to vaginal delivery. The issue of cost must also be considered more broadly. Rising cesarean section rates are associated with a longer length of stay and a higher occupancy rate. This high occupancy rate leads to the diversion of critical care obstetric transports and has dramatically reduced patient satisfaction. These diversions, and the resultant inability to provide needed care to pregnant women, represent a profound societal cost. These critical care diversions and reduced patient satisfaction also negatively impact a health care institution's financial bottom line and competitiveness. The impact of a rising cesarean section rate on both short and long-term maternal and neonatal complications, and their associated costs, must also be taken into account. The incidence of placenta accreta is increasing in conjunction with the rising cesarean section rate. The added costs associated with this complication (MRI, Interventional Radiology, transfusion, hysterectomy, and intensive care admission) can be prohibitive. It has also been demonstrated that infants born by scheduled cesarean delivery are more likely to require advanced nursery support (with all its associated expense) than infants born to mothers attempting vaginal delivery. The practice of maternal request cesarean section, with limited good data and obvious inherent risk and expense, is increasing in the USA. Patient autonomy and a woman's right to choose her mode of delivery should be respected. However, in our opinion, based on the

  1. Employment during pregnancy and obstetric intervention without medical reason: labor induction and cesarean delivery.

    Science.gov (United States)

    Kozhimannil, Katy Backes; Attanasio, Laura B; Johnson, Pamela Jo; Gjerdingen, Dwenda K; McGovern, Patricia M

    2014-01-01

    Rising rates of labor induction and cesarean delivery, especially when used without a medical reason, have generated concern among clinicians, women, and policymakers. Whether employment status affects pregnant women's childbirth-related care is not known. We estimated the relationship between prenatal employment and obstetric procedures, distinguishing whether women reported that the induction or cesarean was performed for medical reasons. Using data from a nationally representative sample of women who gave birth in U.S. hospitals (n = 1,573), we used propensity score matching to reduce potential bias from nonrandom selection into employment. Outcomes were cesarean delivery and labor induction, with and without a self-reported medical reason. Exposure was prenatal employment status (full-time employment, not employed). We conducted separate analyses for unmatched and matched cohorts using multivariable regression models. There were no differences in labor induction based on employment status. In unmatched analyses, employed women had higher odds of cesarean delivery overall (adjusted odds ratio [AOR], 1.45; p = .046) and cesarean delivery without medical reason (AOR, 1.94; p = .024). Adding an interaction term between employment and college education revealed no effects on cesarean delivery without medical reason. There were no differences in cesarean delivery by employment status in the propensity score-matched analysis. Full-time prenatal employment is associated with higher odds of cesarean delivery, but this association was not explained by socioeconomic status and no longer existed after accounting for sociodemographic differences by matching women employed full time with similar women not employed during pregnancy. Copyright © 2014 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

  2. Using direct clinical observation to assess the quality of cesarean delivery in Afghanistan: an exploratory study

    Science.gov (United States)

    2014-01-01

    Background As part of a National Emergency Obstetric and Newborn Care (EmONC) Needs Assessment, a special study was undertaken in July 2010 to examine the quality of cesarean deliveries in Afghanistan and examine the utility of direct clinical observation as an assessment method in low-resource settings. Methods This cross-sectional assessment of the quality of cesareans at 14 facilities in Afghanistan included a survey of surgeons regarding their routine cesarean practices, direct observation of 29 cesarean deliveries and comparison of observations with facility records for 34 additional cesareans conducted during the 3 days prior to the observation period at each facility. For both observed cases and record reviews, we assessed time intervals between specified points of care-arrival to the ward, first evaluation, detection of a complication, decision for cesarean, incision, and birth. Results All time intervals with the exception of “decision to skin incision” were longer in the record reviews than in observed cases. Prior cesarean was the most common primary indication for all cases. All mothers in both groups observed survived through one hour postpartum. Among newborns there were two stillbirths (7%) in observed births and seven (21%) record reviews. Although our sample is too small to show statistical significance, the difference is noteworthy. In six of the reviewed cesareans resulting in stillbirth, a fetal heart rate was recorded in the operating theater, although four were recorded as macerated. For the two fresh stillbirths, the cesarean surgeries were recorded as scheduled and not urgent. Conclusions Direct observation of cesarean deliveries enabled us to assess a number of preoperative, postoperative, and intraoperative procedures that are often not described in medical records in low resource settings. Comparison of observations with findings from provider interviews and facility records allowed us to infer whether observed practices were typical

  3. The Green Bay cesarean section study. III. Falling cesarean birth rates without a formal curtailment program.

    Science.gov (United States)

    Sandmire, H F; DeMott, R K

    1994-06-01

    We observed decreases in cesarean birth rates at two Green Bay hospitals after the 1990 publication of our first cesarean section study. The purpose of this study was to determine the causes of those decreases and to see whether any outcome changes occurred with lower rates. An additional objective was to determine the perceptions of the 10 physicians regarding the determinants of cesarean birth rates. We compared recent cesarean birth rates (1990 to 1992) to former rates (1986 to 1988) for 10 of the 11 physicians analyzed in our previous studies. Newborn outcomes were analyzed to determine whether variations occur in comparing low to high cesarean rate physician groups. The total, primary, and repeat cesarean birth rates declined from 13.3% to 10.2%, 8.6% to 6.8%, and 4.7% to 3.4%, respectively, between 1986 to 1988 and 1990 to 1992. Variations in cesarean rates occurred among physicians and groups of physicians. Higher cesarean rates did not result in better perinatal outcome. Literature reports, residency training, continuing medical education attendance, and liability risks were the major determinants of cesarean birth as perceived by the 10 physicians in the study. The least important determinant, rated fifteenth of 15, was the national cesarean birth rate.

  4. Misrecognition of need: Women’s experiences of and explanations for undergoing cesarean delivery

    OpenAIRE

    Tully, Kristin P.; Ball, Helen L.

    2013-01-01

    International rates of operative delivery are consistently higher than the World Health Organization determined is appropriate. This suggests that factors other than clinical indications contribute to cesarean section. Data presented here are from interviews with 115 mothers on the postnatal ward of a hospital in Northeast England during February 2006 to March 2009 after the women underwent either unscheduled or scheduled cesarean childbirth. Using thematic content analysis, we found women’s ...

  5. Effectiveness of Educational Program Based on the Theory of Reasoned Action to Decrease the Rate of Cesarean Delivery Among Pregnant Women in Fasa, Southern Iran

    Directory of Open Access Journals (Sweden)

    Ali Khan-Jeihooni

    2014-06-01

    Full Text Available Introduction: Cesarean section is considered as a major surgery accompanied by several complications. The present study aimed to determine the effect of educational intervention based on the theory of reasoned action to reduce the rate of cesarean section among pregnant women in Fasa, Southern Iran. Materials and Methods: This quasi-experimental study was performed on 100 (50 participants in each of the control and intervention groups primiparous women in the third trimester of pregnancy admitted to health centers of Fasa city, Fars province, Iran. The data-gathering tool was a multipart questionnaire containing demographic variables and the theory of reasoned action structures. After the pretest, the intervention group underwent exclusive training based on the theory of reasoned action. Then, after 3 months, both groups took part in the posttest. Data was analyzed by paired T-test, independent T-test and chi-square using SPSS-18 software. Results: A significant difference was found between the two groups regarding knowledge, evaluations behavioral outcomes, Behavioral beliefs and intention (P<0.001. Chi-square analysis showed a significant difference between the two groups regarding their performance (P<0.001. Conclusion: The present intervention was effective in increasing the pregnant women’s knowledge, evaluation of outcomes, attitude and strengthening their intention as well as performance. Therefore, it is suggested to use this model and other systematic straining for pregnant women to decrease the rate of cesarean section.

  6. Increased rates of cesarean sections and large families: a potentially dangerous combination.

    Science.gov (United States)

    Saleh, Ahmed M; Dudenhausen, Joachim W; Ahmed, Badreldeen

    2017-07-26

    Rates of cesarean sections have been on the rise over the past three decades all over the world, despite the ideal rate of 10-15% that had been set by the World Health Organization (WHO) in 1985, in Fortaleza, Brazil. This epidemic increase in the rate of cesarean delivery is due to many factors which include, cesarean delivery on request, advanced maternal age at first pregnancy, decrease in number of patients who are willing to try vaginal birth after cesarean delivery, virtual disappearance of vaginal breech delivery, perceived increase in the weight of the fetus and increase in the number of women with chronic medical conditions such as Diabetes Mellitus and congenital heart disease in the reproductive age. There is no doubt that cesarean delivery is a safe procedure and it is getting safer and safer for many reasons. However, like all other surgical procedures it is not without risks both to the mother and the new born. There is a substantial increase in the incidence of morbidly adherent placenta and the risk of scar pregnancy. In the Middle East and many African and Asian countries women tend to have large families. The number of previous cesarean section deliveries is directly proportional to the risk of developing morbidly adherent placenta. Morbidly adherent placenta is the most common cause of emergency postpartum hysterectomy, which is often associated with multiple surgical complications, severe maternal morbidity and mortality. The increased rates of cesarean sections lead to increased rates of scar pregnancies, which can have lethal consequences. Cesarean delivery has a negative impact on the infant immune system. This effect on the infant led to the introduction of a new concept called "Vaginal seeding". This refers to the practice of transferring some maternal vaginal fluid to the infant born via cesarean section in an effort to enhance its immune system.

  7. Risk of Asthma from Cesarean Delivery Depends on Membrane Rupture

    DEFF Research Database (Denmark)

    Sevelsted, Astrid; Stokholm, Jakob; Bisgaard, Hans

    2016-01-01

    in Childhood2000 is a high-risk birth cohort of 411 Danish children. Asthma was diagnosed prospectively by physicians at the research site, and associations with cesarean delivery were investigated using Cox proportional hazard models. From the Danish national prospective registry we included data from 1997......-2010. Childhood asthma was defined from recurrent use of inhaled corticosteroids filled at pharmacies. Cesarean delivery was classified as either before or after rupture of membranes, and the risk of asthma was compared with vaginal delivery. Results were adjusted stepwise for age and calendar year, sex, birth...... weight, gestational age, multiple births, parity, and maternal factors (age, smoking/antibiotics during pregnancy, employment status, and asthma). RESULTS: In the Copenhagen Prospective Studies on Asthma in Childhood2000 cohort, the adjusted hazard ratio for asthma was increased by cesarean delivery...

  8. A Critical Review of the Bacterial Baptism Hypothesis and the Impact of Cesarean Delivery on the Infant Microbiome

    Directory of Open Access Journals (Sweden)

    Lisa F. Stinson

    2018-05-01

    Full Text Available Numerous studies suggest that infants delivered by cesarean section are at a greater risk of non-communicable diseases than their vaginal counterparts. In particular, epidemiological studies have linked Cesarean delivery with increased rates of asthma, allergies, autoimmune disorders, and obesity. Mode of delivery has also been associated with differences in the infant microbiome. It has been suggested that these differences are attributable to the “bacterial baptism” of vaginal birth, which is bypassed in cesarean deliveries, and that the abnormal establishment of the early-life microbiome is the mediator of later-life adverse outcomes observed in cesarean delivered infants. This has led to the increasingly popular practice of “vaginal seeding”: the iatrogenic transfer of vaginal microbiota to the neonate to promote establishment of a “normal” infant microbiome. In this review, we summarize and critically appraise the current evidence for a causal association between Cesarean delivery and neonatal dysbiosis. We suggest that, while Cesarean delivery is certainly associated with alterations in the infant microbiome, the lack of exposure to vaginal microbiota is unlikely to be a major contributing factor. Instead, it is likely that indication for Cesarean delivery, intrapartum antibiotic administration, absence of labor, differences in breastfeeding behaviors, maternal obesity, and gestational age are major drivers of the Cesarean delivery microbial phenotype. We, therefore, call into question the rationale for “vaginal seeding” and support calls for the halting of this practice until robust evidence of need, efficacy, and safety is available.

  9. Timing of delivery after external cephalic version and the risk for cesarean delivery.

    Science.gov (United States)

    Kabiri, Doron; Elram, Tamar; Aboo-Dia, Mushira; Elami-Suzin, Matan; Elchalal, Uriel; Ezra, Yossef

    2011-08-01

    To estimate the association between time of delivery after external cephalic version at term and the risk for cesarean delivery. This retrospective cohort study included all successful external cephalic versions performed in a tertiary center between January 1997 and January 2010. Stepwise logistic regression was used to calculate the odds ratio (OR) for cesarean delivery. We included 483 external cephalic versions in this study, representing 53.1% of all external cephalic version attempts. The incidence of cesarean delivery for 139 women (29%) who gave birth less than 96 hours from external cephalic version was 16.5%; for 344 women (71%) who gave birth greater than 96 hours from external cephalic version, the incidence of cesarean delivery was 7.8% (P = .004). The adjusted OR for cesarean delivery was 2.541 (95% confidence interval 1.36-4.72). When stratified by parity, the risk for cesarean delivery when delivery occurred less than 96 hours after external cephalic version was 2.97 and 2.28 for nulliparous and multiparous women, respectively. Delivery at less than 96 hours after successful external cephalic version was associated with an increased risk for cesarean delivery. III.

  10. Elective repeat cesarean delivery compared with trial of labor after a prior cesarean delivery: a propensity score analysis

    NARCIS (Netherlands)

    Kok, N.; Ruiter, L.; Lindeboom, R.; de Groot, C.; Pajkrt, E.; Mol, B. W.; Kazemier, B. M.

    2015-01-01

    To determine neonatal and short term maternal outcomes according to intentional mode of delivery following a cesarean delivery (CD). Women pregnant after CD between January 2000 and December 2007 were categorized according to whether they had an elective repeat CD (ERCD) or a Trial of Labor (TOL).

  11. Cesarean Section: MedlinePlus Health Topic

    Science.gov (United States)

    ... Foundation) Cesarean Section: The Operation (March of Dimes Birth Defects Foundation) Statistics and Research Changes in Cesarean Delivery Rates by Gestational Age: United States, 1996-2011 (National ...

  12. Intrathecal ropivacaine in cesarean delivery | Ateser | Nigerian ...

    African Journals Online (AJOL)

    Objective: The aim of the present study was to evaluate the optimum dose of ropivacaine by comparing three different dosing regimens of isobaric ropivacaine 1% (naropin 10 mg/ml, Astra Zeneca) administered intrathecally and to demonstrate the effects of anesthesia in pregnant women scheduled for cesarean section.

  13. Interdelivery weight gain and risk of cesarean delivery following a prior vaginal delivery.

    Science.gov (United States)

    Dude, Annie M; Lane-Cordova, Abbi D; Grobman, William A

    2017-09-01

    Approximately one third of all deliveries in the United States are via cesarean. Previous research indicates weight gain during pregnancy is associated with an increased risk of cesarean delivery. It remains unclear, however, whether and to what degree weight gain between deliveries (ie, interdelivery weight gain) is associated with cesarean delivery in a subsequent pregnancy following a vaginal delivery. The objective of the study was to determine whether interdelivery weight gain is associated with an increased risk of intrapartum cesarean delivery following a vaginal delivery. This was a case-control study of women who had 2 consecutive singleton births of at least 36 weeks' gestation between 2005 and 2016, with a vaginal delivery in the index pregnancy. Women were excluded if they had a contraindication to a trial of labor (eg, fetal malpresentation or placenta previa) in the subsequent pregnancy. Maternal characteristics and delivery outcomes for both pregnancies were abstracted from the medical record. Maternal weight gain between deliveries was measured as the change in body mass index at delivery. Women who underwent a subsequent cesarean delivery were compared with those who had a repeat vaginal delivery using χ 2 statistics for categorical variables and Student t tests or analysis of variance for continuous variables. Multivariable logistic regression was used to determine whether interdelivery weight gain remained independently associated with intrapartum cesarean delivery after adjusting for potential confounders. Of 10,396 women who met eligibility criteria and had complete data, 218 (2.1%) had a cesarean delivery in the subsequent pregnancy. Interdelivery weight gain was significantly associated with cesarean delivery and remained significant in multivariable analysis for women with a body mass index increase of at least 2 kg/m 2 (adjusted odds ratio, 1.53, 95% confidence interval, 1.03-2.27 for a body mass index increase of 2 kg/m 2 to gained 2 kg

  14. Risk factors for cesarean delivery in primigravida during spontaneous labor

    International Nuclear Information System (INIS)

    Hc, C.; Yahya, M.S.; Mooi, C.S.

    2015-01-01

    Objective: To identify the risk factors for cesarean delivery among primigravida at Hospital Serdang. Methodology: This was a case control study which involved total 260 of 130 primigravida patients that underwent cesarean section (cases) and 130 primigravida patients that underwent vaginal delivery (control) at obstetrics and gynaecology department of Hospital Serdang, Malaysia from January until June 2013. A standardized proforma was used to collect the data of each primigravida patient presenting in spontaneous labour at term with singleton pregnancy with either caesarean or vaginal delivery. Results: Majority of the cases were Malaysian (86.9%) and mostly were from Malay ethnic group (75.4%). In multivariate logistic regression analysis, presence of hypertension status (odds ratio (OR) 5.7, 95% CI; 1.56-20.84) and gestational age less than 40 weeks (OR 2.60, 95% CI 1.34-5.02), fetal weight more than 3000 gm (OR 1.8, 95% CI 1.1-2.95), were associated with higher odds of cesarean delivery. Conclusion: Primigravida with presence of hypertension, having gestational age less than 40 weeks and heavier fetus were associated with higher odds of cesarean delivery. (author)

  15. Trial of Labor After One Cesarean: Role of the Order and Number of Prior Vaginal Births on the Risk of Emergency Cesarean Delivery and Neonatal Admission

    Directory of Open Access Journals (Sweden)

    Peng Chiong Tan

    2008-09-01

    Conclusion: In women who have had prior vaginal birth attempting a trial of labor after cesarean, a vaginal delivery before cesarean delivery is an independent risk factor for repeat cesarean. Women with two or more prior vaginal births have a similar risk for repeat cesarean and neonatal admission to women with only one prior vaginal birth.

  16. Vaginal delivery versus cesarean section for term breech delivery

    Directory of Open Access Journals (Sweden)

    Babović Ivana

    2010-01-01

    Full Text Available Background/Aim. The optimal method of delivery for breech presentation at term still remains a matter of controversy. This is probably due to the fact that the skills of vaginal breech delivery are being lost. The aim of this study was to examine risk factors: mother's age, parity, labor's duration, estimated neonatal birth weight for the mode of breech presentation delivery at term as well as the influence of the delivery mode on neonatal outcome. Methods. A retrospective study of 401 terms (more than 37 week's gestation breech deliveries at the Institute of Gynecology and Obstetrics, Belgrade, from 2007 to 2008 was made. The following groups with respect to mode of delivery were included: the group I - vaginal delivery (VD in 139 patients; the group II - urgent cesarean section (UCS in 128 patients; and the group III - elective cesarean section (ECS in 134 patients. Mother's age, parity, duration of VD, neonatal birth weight (BW, the Apgar score at 5th minute, and duration of stay in a neonatal intensive care unit (NICU vere determined. Neonatal mortality and major neonatal morbidity were compared according to the route of delivery. Fetuses and neonates with hemolytic disease and fetal and neonatal anomalies were excluded from the study. For statistical analyses we performed Student's t test, χ2 likelihood ratio, Kruskall-Wallis test, Mann Whitney test, and ANOVA. Results. The mean age of patients in the group I was 28.29 ± 4.97 years, in the group II 29.68 ± 5.92 years and in the group III 30.06 ± 5.41 years. Difference in mother's age between the group I and III was significant (p = 0.022. In the group III there were 73.9% nuliparous similarly to the gropu II (73.4%. We performed ECS in 54.6% of the nuliparous older than 35 years, and 54.4% multiparous younger than 35 years were delivered by VD. The use of oxytocin for stimulation of vaginal labor was not associated with its duration (p = 0.706. Lowset maneuver was performed in 88.5% of

  17. Ethnic differences in birth weight and cesarean deliveries in Zaria ...

    African Journals Online (AJOL)

    Ethnic differences in birth weight and cesarean deliveries in Zaria, Nigeria. B Danborno, A Afegbua. Abstract. No Abstract. Journal of Experimental and Clinical Anatomy Vol. 5(1) 2006: 21-24. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT.

  18. Cesarean Birth

    Science.gov (United States)

    ... QUESTIONS LABOR, DELIVERY, AND POSTPARTUM CARE FAQ006 Cesarean Birth (C-section) • What is cesarean birth? • What are the reasons for cesarean birth? • Is a cesarean birth necessary if I have ...

  19. Planned Cesarean Delivery at Term and Adverse Outcomes in Childhood Health

    Science.gov (United States)

    Black, Mairead; Bhattacharya, Siladitya; Philip, Sam; Norman, Jane E.; McLernon, David J.

    2016-01-01

    Importance Planned cesarean delivery comprises a significant proportion of births globally, with combined rates of planned and unscheduled cesarean delivery in a number of regions approaching 50%. Observational studies have shown that offspring born by cesarean delivery are at increased risk of ill health in childhood, but these studies have been unable to adjust for some key confounding variables. Additionally, risk of death beyond the neonatal period has not yet been reported for offspring born by planned cesarean delivery. Objective To investigate the relationship between planned cesarean delivery and offspring health problems or death in childhood. Design, Setting, and Participants Population-based data-linkage study of 321 287 term singleton first-born offspring born in Scotland, United Kingdom, between 1993 and 2007, with follow-up until February 2015. Exposures Offspring born by planned cesarean delivery in a first pregnancy were compared with offspring born by unscheduled cesarean delivery and with offspring delivered vaginally. Main Outcomes and Measures The primary outcome was asthma requiring hospital admission; secondary outcomes were salbutamol inhaler prescription at age 5 years, obesity at age 5 years, inflammatory bowel disease, type 1 diabetes, cancer, and death. Results Compared with offspring born by unscheduled cesarean delivery (n = 56 015 [17.4%]), those born by planned cesarean delivery (12 355 [3.8%]) were at no significantly different risk of asthma requiring hospital admission, salbutamol inhaler prescription at age 5 years, obesity at age 5 years, inflammatory bowel disease, cancer, or death but were at increased risk of type 1 diabetes (0.66% vs 0.44%; difference, 0.22% [95% CI, 0.13%-0.31%]; adjusted hazard ratio [HR], 1.35 [95% CI, 1.05-1.75]). In comparison with children born vaginally (n = 252 917 [78.7%]), offspring born by planned cesarean delivery were at increased risk of asthma requiring hospital admission (3.73% vs 3

  20. Is Cesarean Delivery Preferable in Twin Pregnancies at >=36 Weeks Gestation?

    Science.gov (United States)

    Dong, Yu; Luo, Zhong-Cheng; Yang, Zu-Jing; Chen, Lu; Guo, Yu-Na; Branch, Ware; Zhang, Jun; Huang, Hong

    2016-01-01

    Background The optimal mode of delivery in twin pregnancies remains controversial. A recent randomized trial did not find any benefit of planned cesarean vs. vaginal delivery at 32–38 weeks gestation, but the trial was not powered to detect a moderate effect. We aimed to evaluate the impact of cesarean delivery on perinatal mortality and severe neonatal morbidity in twin pregnancies at ≥32 weeks through a large database exploration approach with the power to detect moderate risk differences. Methods In a retrospective birth cohort study using the U.S. matched multiple births, 1995–2000 (the available largest multiple birth dataset), we compared perinatal outcomes in twins (n = 181,810 pregnancies) delivered at 32–41 weeks gestation without congenital anomalies. The primary outcome was a composite of perinatal death and severe neonatal morbidity. Cox regression was used to estimate the adjusted hazard ratio (aHR) controlling for the propensity to cesarean delivery, fetal characteristics (sex, birth weight, birth weight discordance, same-sex twin or not) and twin-cluster level dependence. Prospective risks were calculated using the fetuses-at-risk denominators. Results The overall rates of the primary outcome were slightly lower in intended cesarean (6.20%) vs. vaginal (6.45%) deliveries. The aHRs of the primary outcome were in favor of vaginal delivery at 32 (aHR = 1.06, p = 0.03) or 33 (aHR = 1.22, pcesarean delivery at 36 (aHR = 0.94, p = 0.004), 37, 38 and 39+ weeks (aHR: 0.72 to 0.78, all pcesarean vs. vaginal deliveries at 36+ weeks of gestation remained when the analyses were restricted to different-sex (dichorionic) twins (aHR = 0.84, 95% CI 0.80–0.88). Conclusion Cesarean delivery may be beneficial for perinatal outcomes overall in twin pregnancies at ≥36 weeks gestation. PMID:27227678

  1. Cesarean section in twin pregnancies in two Danish counties with different cesarean section rates

    DEFF Research Database (Denmark)

    Henriksen, T B; Sperling, Lene; Hedegaard, M

    1994-01-01

    for CS in twin pregnancies was made between two Danish counties, one with a high and one with a low overall CS rate in twin deliveries, taking into account the distribution of parity, mother's age, gestational age at birth, and birth weight. DESIGN: A population based, historic follow-up study based...... presentation. SECONDARY MEASURES: Perinatal and maternal outcome. RESULTS: The difference in CS rates between the two counties could not be explained by different distributions of background characteristics. Different attitudes were found towards CS in cases with previous CS, with twin A in breech presentation......OBJECTIVE: Based on a comparison of the clinical indications for cesarean section (CS) in two Danish counties and a review of the literature regarding this issue the aim of this study was to discuss possible explanations for variations in CS rates in twin pregnancies. The comparison of indications...

  2. Impact of introducing specific measures to reduce the frequency of cesarean delivery for non-obstetric indications.

    Science.gov (United States)

    Psenkova, Petra; Bucko, Marek; Braticak, Michal; Baneszova, Ruth; Zahumensky, Jozef

    2018-03-25

    To identify the frequency of cesarean delivery for non-obstetric indications before and after the introduction of specific measures to lower the rate of elective cesarean, and to evaluate the effectiveness of the introduced measures. In the present single-center retrospective cohort study at University Hospital Trnava, Trnava, Slovak Republic, the frequency of elective cesarean was evaluated before (January 1, 2010, to December 31, 2014) and after (January 1, 2015, to December 31, 2016) the implementation of specific measures applied in January 2015 to confirm the indications for primary cesarean delivery. The frequency of elective cesarean delivery for non-obstetric indications was compared between the two periods. Before the intervention in 2015, 229 (2.9%) of 7768 women had elective cesarean deliveries for non-obstetric indications. After implementation of the intervention, the frequency decreased to 27 (0.8%) of 3203 women (Pdelivery for non-obstetric indications was reduced significantly by introducing specific reasonable measures. These included all non-obstetric indications for cesarean delivery being approved by a leading specialist of the related department, close cooperation with professionals from other specialties, and, additionally, staff attending professional educational lectures. © 2018 International Federation of Gynecology and Obstetrics.

  3. Likelihood of cesarean delivery after applying leading active labor diagnostic guidelines.

    Science.gov (United States)

    Neal, Jeremy L; Lowe, Nancy K; Phillippi, Julia C; Ryan, Sharon L; Knupp, Amy M; Dietrich, Mary S; Thung, Stephen F

    2017-06-01

    Friedman, the United Kingdom's National Institute for Health and Care Excellence (NICE), and the American College of Obstetricians and Gynecologists/Society for Maternal-Fetal Medicine (ACOG/SMFM) support different active labor diagnostic guidelines. Our aims were to compare likelihoods for cesarean delivery among women admitted before vs in active labor by diagnostic guideline (within-guideline comparisons) and between women admitted in active labor per one or more of the guidelines (between-guideline comparisons). Active labor diagnostic guidelines were retrospectively applied to cervical examination data from nulliparous women with spontaneous labor onset (n = 2573). Generalized linear models were used to determine outcome likelihoods within- and between-guideline groups. At admission, 15.7%, 48.3%, and 10.1% of nulliparous women were in active labor per Friedman, NICE, and ACOG/SMFM diagnostic guidelines, respectively. Cesarean delivery was more likely among women admitted before vs in active labor per the Friedman (AOR 1.75 [95% CI 1.08-2.82] or NICE guideline (AOR 2.55 [95% CI 1.84-3.53]). Between guidelines, cesarean delivery was less likely among women admitted in active labor per the NICE guideline, as compared with the ACOG/SMFM guideline (AOR 0.55 [95% CI 0.35-0.88]). Many nulliparous women are admitted to the hospital before active labor onset. These women are significantly more likely to have a cesarean delivery. Diagnosing active labor before admission or before intervention to speed labor may be one component of a multi-faceted approach to decreasing the primary cesarean rate in the United States. The NICE diagnostic guideline is more inclusive than Friedman or ACOG/SMFM guidelines and its use may be the most clinically useful for safely lowering cesarean rates. © 2017 Wiley Periodicals, Inc.

  4. Impact of recommended changes in labor management for prevention of the primary cesarean delivery.

    Science.gov (United States)

    Thuillier, Claire; Roy, Sophie; Peyronnet, Violaine; Quibel, Thibaud; Nlandu, Aurélie; Rozenberg, Patrick

    2018-03-01

    The dramatic rise in cesarean delivery rates worldwide in recent decades, without evidence of a concomitant decrease in cerebral palsy rates, has raised concerns about its potential negative consequences for maternal and infant health. In 2014, the American College of Obstetricians and Gynecologists and the Society for Maternal-Fetal Medicine jointly published an Obstetric Care Consensus for safe prevention of the primary cesarean delivery. We sought to assess whether modification of our protocol to implement these recommendations helped to decrease our primary cesarean delivery rate safely. This is a before-and-after retrospective cohort study at a university referral hospital. In March 2014, the threshold for defining active labor changed from 4 to >6 cm and arrest of first-stage labor from lack of cervical change despite regular contractions after 3 hours of oxytocin administration with amniotomy and epidural anesthesia to no change after 4 hours of adequate or 6 hours of inadequate contractions in women with an epidural. The definition of second-stage arrest of labor changed simultaneously from lack of progress for 3 hours with adequate contractions in women with epidural anesthesia to no progress for ≥4 hours in nulliparas or 3 hours in multiparas with an epidural. We compared maternal and neonatal outcomes over two 1 year periods: from March 2013 to February 2014 (before, preguideline) and from June 2014 to May 2015 (after, postguideline). We included all women with singleton pregnancies at ≥37 weeks' gestation, in vertex presentation, in spontaneous or induced labor, and with epidural anesthesia. We excluded women with an elective or previous cesarean delivery and those with obstetric or fetal complications. This study included 3283 and 3068 women in the before and after periods, respectively. The groups had similar general and obstetric characteristics. The global cesarean delivery rate decreased significantly from 9.4% in the preguideline to 6.9% in

  5. French validation and adaptation of the Grobman nomogram for prediction of vaginal birth after cesarean delivery.

    Science.gov (United States)

    Haumonte, J-B; Raylet, M; Christophe, M; Mauviel, F; Bertrand, A; Desbriere, R; d'Ercole, C

    2018-03-01

    To validate Grobman nomogram for predicting vaginal birth after cesarean delivery (VBAC) in a French population and adapt it. Multicenter retrospective study of maternal and obstetric factors associated with VBAC between May 2012 and May 2013 in 6 maternity units. External validation and adaptation of the prenatal and intrapartum Grobman nomograms for vaginal birth prediction after cesarean delivery in a French cohort. The study included 523 women with previous cesarean deliveries; 70% underwent a trial of labor for a subsequent delivery (n=367) with a success rate of 65% (n=240). In the univariate analysis, 5 factors were associated with successful VBAC: previous vaginal delivery before the cesarean (P6 (P=0.03). A potentially recurrent indication (defined as arrest of dilation or descent as the indication for the previous cesarean) (P=0.039), a hypertensive disorder during pregnancy (P=0.05), and labor induction (P=0.017) were each associated with failed VBAC. External validation of the prenatal and intrapartum Grobman nomograms showed an area under the ROC curve of 69% (95% CI: 0.638, 0.736) and 65% (95% CI: 0.599, 0.700) respectively. Adaptation of the nomogram to the French cohort resulted in the inclusion of the following factors: maternal age, body mass index at last prenatal visit, hypertensive disorder, gestational age at delivery, recurring indication, cervical dilatation, and induction of labor. Its area under the curve to predict successful VBAC was 78% (95% CI: 0.738, 0.825). The nomogram to predict VBAC developed by Grobman et al. is validated in the French population. Adaptation to the French population, by excluding ethnicity, appeared to improve its performance. Impact of the nomogram use on the caesarean section rate has to be validated in a randomized control trial. Copyright © 2017. Published by Elsevier Masson SAS.

  6. Cesarean section and the manipulation of exact delivery time.

    Science.gov (United States)

    Fabbri, Daniele; Monfardini, Chiara; Castaldini, Ilaria; Protonotari, Adalgisa

    2016-07-01

    Physicians are often alleged responsible for the manipulation of delivery timing. We investigate this issue in a setting that negates the influence of financial incentives on physician's behavior. Working on a sample of women admitted at the onset of labor in a big public hospital in Italy we estimate a model for the exact time of delivery as driven by individual Indication to Cesarean Section (ICS) and covariates. We find that ICS does not affect the day of delivery but leads to a circadian rhythm in the likelihood of delivery. The pattern is consistent with the postponement of high ICS deliveries in the late night\\early morning shift. Our evidence hardly supports the manipulation of timing of births as driven by medical staff's "demand for leisure". Physicians seem to manipulate the exact timing of delivery to reduce exposure to risk factors extant during off-peak periods. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  7. Complications of cesarean delivery in the massively obese parturient.

    Science.gov (United States)

    Alanis, Mark C; Villers, Margaret S; Law, Tameeka L; Steadman, Elizabeth M; Robinson, Christopher J

    2010-09-01

    The objective of the study was to determine predictors of cesarean delivery morbidity associated with massive obesity. This was an institutional review board-approved retrospective study of massively obese women (body mass index, > or = 50 kg/m(2)) undergoing cesarean delivery. Bivariable and multivariable analyses were used to assess the strength of association between wound complication and various predictors. Fifty-eight of 194 patients (30%) had a wound complication. Most (90%) were wound disruptions, and 86% were diagnosed after hospital discharge (median postoperative day, 8.5; interquartile range, 6-12). Subcutaneous drains and smoking, but not labor or ruptured membranes, were independently associated with wound complication after controlling for various confounders. Vertical abdominal incisions were associated with increased operative time, blood loss, and vertical hysterotomy. Women with a body mass index > or = 50 kg/m(2) have a much greater risk for cesarean wound complications than previously reported. Avoidance of subcutaneous drains and increased use of transverse abdominal wall incisions should be considered in massively obese parturients to reduce operative morbidity. Published by Mosby, Inc.

  8. Impact of cesarean section in a private health service in Brazil: indications and neonatal morbidity and mortality rates.

    Science.gov (United States)

    Almeida, M A; Araujo Júnior, E; Camano, L; Peixoto, A B; Martins, W P; Mattar, R

    2018-01-01

    To evaluate the incidence of, indications of, and maternal and neonatal morbidity and mortality rates in cesarean sections in a private health service in Brazil. Retrospective and observational study. Private health service in Vitória, Espírito Santo, Brazil. The patients were interviewed using a structured questionnaire to determine maternal age, gestational age at the time of delivery, number of previous deliveries, type of delivery performed, duration of labor, indications for cesarean delivery, point at which cesarean section was performed, physician responsible for delivery, and maternal morbidity, fetal morbidity, and fetal mortality rates. A descriptive analysis of the data was conducted. Students t-test was performed to compare quantitative variables, and Fishers exact test was performed for categorical variables. A total of 584 patients were evaluated. Of these, 91.8% (536/584) had cesarean sections, while only 8.2% (48/584) had vaginal deliveries. There were no reports of forceps-assisted vaginal deliveries. In 87.49% of the deliveries, the number of gestational weeks was more than 37. In terms of indications for performing cesarean section, 48.5% were for maternal causes, 30.41% were for fetal causes, and 17.17% were elective. Maternal re-hospitalization due to puerperal complications was necessary in 10.42% of the vaginal deliveries and in 0.93% of the cesarean deliveries (pcesarean section. Of the newborns with complications at birth, 40.59% (41/101) had to be admitted to the neonatal intensive care unit. There were no cases of maternal death. There were seven cases of fetal/neonatal death. We observed that the vast majority of deliveries in the private sector are performed by cesarean section, without labor, and by the patients obstetrician. We found no serious maternal complications or increased neonatal morbidity rates associated with cesarean section.

  9. Matched cohort study of external cephalic version in women with previous cesarean delivery.

    Science.gov (United States)

    Keepanasseril, Anish; Anand, Keerthana; Soundara Raghavan, Subrahmanian

    2017-07-01

    To evaluate the efficacy and safety of external cephalic version (ECV) among women with previous cesarean delivery. A retrospective study was conducted using data for women with previous cesarean delivery and breech presentation who underwent ECV at or after 36 weeks of pregnancy during 2011-2016. For every case, two multiparous women without previous cesarean delivery who underwent ECV and were matched for age and pregnancy duration were included. Characteristics and outcomes were compared between groups. ECV was successful for 32 (84.2%) of 38 women with previous cesarean delivery and 62 (81.6%) in the control group (P=0.728). Multivariate regression analysis confirmed that previous cesarean was not associated with ECV success (odds ratio 1.89, 95% confidence interval 0.19-18.47; P=0.244). Successful vaginal delivery after successful ECV was reported for 19 (59.4%) women in the previous cesarean delivery group and 52 (83.9%) in the control group (P<0.001). No ECV-associated complications occurred in women with previous cesarean delivery. To avoid a repeat cesarean delivery, ECV can be offered to women with breech presentation and previous cesarean delivery who are otherwise eligible for a trial of labor. © 2017 International Federation of Gynecology and Obstetrics.

  10. Midpregnancy Cervical Length in Nulliparous Women and its Association with Postterm Delivery and Intrapartum Cesarean Delivery

    NARCIS (Netherlands)

    van der Ven, A. J.; van Os, M. A.; Kleinrouweler, C. E.; Verhoeven, C. J. M.; de Miranda, E.; Bossuyt, P. M.; de Groot, C. J. M.; Haak, M. C.; Pajkrt, E.; Mol, B. W. J.; Kazemier, B. M.

    2016-01-01

    To evaluate the association between midpregnancy cervical length and postterm delivery and cesarean delivery during labor. In a multicenter cohort study, cervical length was measured in low-risk singleton pregnancies between 16 and 22 weeks of gestation. From this cohort, we identified nulliparous

  11. Technology use, cesarean section rates, and perinatal mortality at Danish maternity wards

    DEFF Research Database (Denmark)

    Lidegaard, O; Jensen, L M; Weber, Tom

    1994-01-01

    Fifty-eight Danish maternity units, managing 99% of Danish deliveries, participated in a cross sectional study to assess the relationship between use of birth-related technologies, cesarean section rates and perinatal mortality for births after 35 completed weeks of gestation. A regional technology...... a technology index was calculated for eight regions in Denmark, weighting the index of each unit in a region according to its number of deliveries. There was no association between the technology index in these eight regions in Denmark and their cesarean section rates. Use of FHM, technology index......, and unplanned cesarean section rates in the eight regions were all without significant association to the perinatal mortality in the same regions. For births after the 35th completed week of gestation, this study could not confirm a relationship between different degrees of use of birth-related technologies...

  12. Early elective cesarean delivery before 36 weeks vs late spontaneous delivery in infants with gastroschisis.

    Science.gov (United States)

    Hadidi, Ahmed; Subotic, Ulrike; Goeppl, Maximilian; Waag, Karl-L

    2008-07-01

    The aim of this study is to assess the value of early elective cesarean delivery for patients with gastroschisis in comparison with late spontaneous delivery. Analysis of infants with gastroschisis admitted between 1986 and 2006 at a tertiary care center was performed. The findings were analyzed statistically. Eighty-six patients were involved in the study. This included 15 patients who underwent emergency cesarean delivery (EM CD group) because of fetal distress and/or bowel ischemia. The remaining 71 patients born electively were stratified into 4 groups. The early elective cesarean delivery (ECD) group included 23 patients born by ECD before 36 weeks; late vaginal delivery (LVD) group included 23 patients who had LVD after 36 weeks; 24 patients had LCD after 36 weeks because of delayed diagnosis that resulted in late referral; and 1 patient had early spontaneous vaginal delivery (EVD group) before 36 weeks. The mean time to start oral feeding, incidence of complications, and primary closure were significantly better in the ECD group than in the LVD group. The duration of ventilation and the length of stay were shorter in ECD group, but the difference was not statistically significant. Elective cesarean delivery before 36 weeks allows earlier enteral feeding and is associated with less complications and higher incidence of primary closure (statistically significant).

  13. Risk factors for wound disruption following cesarean delivery.

    Science.gov (United States)

    Subramaniam, Akila; Jauk, Victoria C; Figueroa, Dana; Biggio, Joseph R; Owen, John; Tita, Alan T N

    2014-08-01

    Risk factors for post-cesarean wound infection, but not disruption, are well-described in the literature. The primary objective of this study was to identify risk factors for non-infectious post-cesarean wound disruption. Secondary analysis was conducted using data from a single-center randomized controlled trial of staple versus suture skin closure in women ≥24 weeks' gestation undergoing cesarean delivery. Wound disruption was defined as subcutaneous skin or fascial dehiscence excluding primary wound infections. Composite wound morbidity (disruption or infection) was examined as a secondary outcome. Patient demographics, medical co-morbidities, and intrapartum characteristics were evaluated as potential risk factors using multivariable logistic regression. Of the 398 randomized patients, 340, including 26 with disruptions (7.6%) met inclusion criteria and were analyzed. After multivariable adjustments, African-American race (aOR 3.9, 95% CI 1.1-13.8) and staple - as opposed to suture - wound closure (aOR 5.4, 95% CI 1.8-16.1) remained significant risk factors for disruption; non-significant increases were observed for body mass index ≥30 (aOR 2.1, 95% CI 0.6-7.5), but not for diabetes mellitus (aOR 0.9, 95% CI 0.3-2.9). RESULTS for composite wound morbidity were similar. Skin closure with staples, African-American race, and considering the relatively small sample size, potentially obesity are associated with increased risk of non-infectious post-cesarean wound disruption.

  14. [Maternal refusal to consent to a cesarean delivery, stillbirth].

    Science.gov (United States)

    Defline, A; Obadia, M; El Djerbi, A; Plevy, P; Lepercq, J

    2014-01-01

    The doctor-lawyer perspective that we discuss is a maternal refusal to consent to a cesarean delivery for a fetal indication in June 2011. Despite repeated information of the risks during a three-week hospitalization for pre-eclampsia, after being assured of the proper understanding of the seriousness of the situation by the patient and spouse, and after consideration to transfer to another hospital, the reiterated refusal led to a late fetal extraction resulting in term stillbirth. Copyright © 2013. Published by Elsevier Masson SAS.. All rights reserved.

  15. Cesarean Delivery Changes the Natural Position of the Uterus on Transvaginal Ultrasonography.

    Science.gov (United States)

    Kaelin Agten, Andrea; Honart, Anne; Monteagudo, Ana; McClelland, Spencer; Basher, Basmy; Timor-Tritsch, Ilan E

    2018-05-01

    To assess whether cesarean delivery changes the natural position of the uterus. In this retrospective Institutional Review Board-approved cohort study, we conducted a search of our university gynecologic ultrasonography (US) database. Patients with transvaginal US images before and after either vaginal or cesarean delivery between 2012 and 2015 were included. Women with prior cesarean delivery were excluded. Two readers independently measured antepartum and postpartum flexion angles between the longitudinal axis of the uterine body and the cervix. We calculated intraclass correlation coefficients to measure inter-reader agreement. Antepartum and postpartum uterine flexion angles were compared between patients with vaginal and cesarean delivery. We included 173 patients (107 vaginal and 66 cesarean delivery). The mean interval between scans ± SD was 18 ± 10 months. Inter-reader agreement for flexion angles was almost perfect (intraclass correlation coefficients: antepartum, 0.939; postpartum, 0.969; both P cesarean delivery (154.8° ± 45.7°) versus vaginal delivery (145.8° ± 43.7°; P = .216). Mean postpartum flexion angles were higher after cesarean delivery (180.4° ± 51.2°) versus vaginal delivery (152.8° ± 47.7°; P = .001. Differences in antepartum and postpartum flexion angles between cesarean and vaginal delivery were statistically significant (25.6° versus 7.0°; P = .027). Cesarean delivery can change the uterine flexion angle to a more retroflexed position. Therefore, all women with a history of cesarean delivery should undergo a transvaginal US examination before any gynecologic surgery or intrauterine device placement to reduce the possibility of surgical complications. © 2017 by the American Institute of Ultrasound in Medicine.

  16. Cesarean Delivery in Women With Genital Herpes in Washington State, 1989–1991

    Directory of Open Access Journals (Sweden)

    Jeanne M. Marrazzo

    1997-01-01

    Full Text Available Objective: The purpose of this study was to determine whether the proportion of cesarean deliveries in pregnant women with a history of genital herpes and no active lesions at birth is higher than that in women with no history of genital herpes, and to determine whether this risk was modified by birth facilities' underlying prevalence of cesarean delivery.

  17. Risk Factors for Cesarean Delivery following Labor Induction in Multiparous Women

    NARCIS (Netherlands)

    Verhoeven, Corine J.; van Uytrecht, Cedric T.; Porath, Martina M.; Mol, Ben Willem J.

    2013-01-01

    Objective. To identify potential risk factors for cesarean delivery following labor induction in multiparous women at term. Methods. We conducted a retrospective case-control study. Cases were parous women in whom the induction of labor had resulted in a cesarean delivery. For each case, we used the

  18. Intention for Cesarean Section Versus Vaginal Delivery Among Pregnant Women in Isfahan: Correlates and Determinants

    Science.gov (United States)

    Shams-Ghahfarokhi, Zahra; Khalajabadi-Farahani, Farideh

    2016-01-01

    Background: Iran has the second highest rate of cesarean section in the world. the corresponding rate in the third metropolitan city of Iran, Isfahan, is even higher. This paper aimed to assess correlates and determinants of intention for cesarean section versus normal vaginal delivery (NVD) among pregnant women in Isfahan. Methods: A study was conducted among 400 pregnant women aged 18–38 years, with gestational age of 24–40 weeks who attended labor clinics of nine hospitals in Isfahan during June and July 2014. Probability proportional to size was used to estimate the number of cases required to be selected for each hospital. T-test, chi-square and logistic regression analysis were employed to analyze the data. Results: Mean age of women was 26.6±4.4 years. Multivariate analysis identified selected factors as determinants of intention for CS. These were “the role of physician” (OR=1.33, pcesarean section” and “individualism” influence CS decision through subjective norm. Conclusion: Choosing cesarean section voluntarily is a multifaceted decision which is shaped by various factors; hence, comprehensive interventions are suggested to discourage voluntary cesarean section. These interventions need to encompass changes in physicians’ role, social norms, body image and correcting misperceptions among women towards CS and NVD during prenatal courses. PMID:27921002

  19. Scheduling the Stork: Media Portrayals of Women's and Physicians' Reasons for Elective Cesarean Delivery.

    Science.gov (United States)

    Campo-Engelstein, Lisa; Howland, Lauren E; Parker, Wendy M; Burcher, Paul

    2015-06-01

    Media interest in cesarean delivery has grown in recent years driven both by rising cesarean delivery rates and the decision by the American College of Obstetrics and Gynecology (ACOG) to permit elective cesarean (EC) delivery. A content analysis of United States newspaper and magazine articles from 2000 to 2013 (n = 131 articles) was completed to understand how the news media portrays ECs. The majority of articles (71.8%) emphasized reasons to support women having an EC, while 38.2 percent of the articles exhibited themes of physician support for ECs. Relatively few articles mentioned reasons against ECs either from the women's perspective (11.5%) or the practitioners' (3.8%). The most common themes given for women choosing ECs were convenience/scheduling (48.9%), avoidance of pain or fear of labor (29.8%), and physical harm to women from vaginal birth (17.6%). Doctors' perspectives were less prevalent in the media than women's perspectives, but when mentioned they were almost exclusively in support of ECs for reasons including avoiding malpractice (28.2%), avoiding physical harm to the woman or baby (16.8%), and timing/scheduling (14.5%). Media coverage suggests ECs are widely accepted by both women and doctors, with women choosing an EC mainly for convenience/scheduling and fear. However, 43 percent of doctors surveyed by ACOG said they were not willing to perform the procedure, and surveys report that mothers rarely request an EC. © 2015 Wiley Periodicals, Inc.

  20. Effect of early amniotomy on dystocia risk and cesarean delivery in nulliparous women: a randomized clinical trial.

    Science.gov (United States)

    Ghafarzadeh, Masoomeh; Moeininasab, Samira; Namdari, Mehrdad

    2015-08-01

    Artificial rupture of amniotic membranes (amniotomy) which induces or accelerates labor is the most common obstetrical procedure. There is controversy about the effect of early amniotomy on dystocia and cesarean delivery. The study aim was to determine the effect of early amniotomy on the risk of dystocia and cesarean delivery in nulliparous women. This randomized controlled clinical trial was conducted on 300 nulliparous women. They were randomly assigned into the experimental (early amniotomy; artificial amniotomy at cervical dilation ≤ 4 cm) and control (routine management) groups (each 150 women). Length of labor, dystocia, cesarean delivery, placental abruption, and umbilical cord prolapse were compared between the groups. Early amniotomy shortened labor duration significantly in experimental group (7.5 ± 0.7 h) compared to control group (9.9 ± 1.0 h) (P Dystocia (6.7 vs. 25.3 %, P dystocia 80.6 % (95 % CI 58.6-90.1 %) and the odds of cesarean section 81.7 % (95 % CI 66.2-90.1 %). Early amniotomy was associated with lower rate of dystocia and cesarean delivery as well as shorter duration of labor.

  1. Hospital differences in cesarean deliveries in Massachusetts (US 2004-2006: the case against case-mix artifact.

    Directory of Open Access Journals (Sweden)

    Isabel A Cáceres

    Full Text Available We examined the extent to which differences in hospital-level cesarean delivery rates in Massachusetts were attributable to hospital-level, rather than maternal, characteristics.Birth certificate and maternal in-patient hospital discharge records for 2004-06 in Massachusetts were linked. The study population was nulliparous, term, singleton, and vertex births (NTSV (n = 80,371 in 49 hospitals. Covariates included mother's age, race/ethnicity, education, infant birth weight, gestational age, labor induction (yes/no, hospital shift at time of birth, and preexisting health conditions. We estimated multilevel logistic regression models to assess the likelihood of a cesarean delivery.Overall, among women with NTSV births, 26.5% births were cesarean, with a range of 14% to 38.3% across hospitals. In unadjusted models, the between-hospital variance was 0.103 (SE 0.022; adjusting for demographic, socioeconomic and preexisting medical conditions did not reduce any hospital-level variation 0.108 (SE 0.023.Even after adjusting for both socio-demographic and clinical factors, the chance of a cesarean delivery for NTSV pregnancies varied according to hospital, suggesting the importance of hospital practices and culture in determining a hospital's cesarean rate.

  2. Case mix adjusted variation in cesarean section rate in Sweden.

    Science.gov (United States)

    Mesterton, Johan; Ladfors, Lars; Ekenberg Abreu, Anna; Lindgren, Peter; Saltvedt, Sissel; Weichselbraun, Marianne; Amer-Wåhlin, Isis

    2017-05-01

    Cesarean section (CS) rate is a well-established indicator of performance in maternity care and is also related to resource use. Case mix adjustment of CS rates when performing comparisons between hospitals is important. The objective of this study was to estimate case mix adjusted variation in CS rate between hospitals in Sweden. In total, 139 756 deliveries in 2011 and 2012 were identified in administrative systems in seven regions covering 67% of all deliveries in Sweden. Data were linked to the Medical birth register and population data. Twenty-three different sociodemographic and clinical characteristics were used for adjustment. Analyses were performed for the entire study population as well as for two subgroups. Logistic regression was used to analyze differences between hospitals. The overall CS rate was 16.9% (hospital minimum-maximum 12.1-22.6%). Significant variations in CS rate between hospitals were observed after case mix adjustment: hospital odds ratios for CS varied from 0.62 (95% CI 0.53-0.73) to 1.45 (95% CI 1.37-1.52). In nulliparous, cephalic, full-term, singletons the overall CS rate was 14.3% (hospital minimum-maximum: 9.0-19.0%), whereas it was 4.7% for multiparous, cephalic, full-term, singletons with no previous CS (hospital minimum-maximum: 3.2-6.7%). In both subgroups significant variations were observed in case mix adjusted CS rates. Significant differences in CS rate between Swedish hospitals were found after adjusting for differences in case mix. This indicates a potential for fewer interventions and lower resource use in Swedish childbirth care. Best practice sharing and continuous monitoring are important tools for improving childbirth care. © 2017 Nordic Federation of Societies of Obstetrics and Gynecology.

  3. Validation of the close-to-delivery prediction model for vaginal birth after cesarean delivery in a Middle Eastern cohort.

    Science.gov (United States)

    Abdel Aziz, Ahmed; Abd Rabbo, Amal; Sayed Ahmed, Waleed A; Khamees, Rasha E; Atwa, Khaled A

    2016-07-01

    To validate a prediction model for vaginal birth after cesarean (VBAC) that incorporates variables available at admission for delivery among Middle Eastern women. The present prospective cohort study enrolled women at 37weeks of pregnancy or more with cephalic presentation who were willing to attempt a trial of labor (TOL) after a single prior low transverse cesarean delivery at Al-Jahra Hospital, Kuwait, between June 2013 and June 2014. The predicted success rate of VBAC determined via the close-to-delivery prediction model of Grobman et al. was compared between participants whose TOL was and was not successful. Among 203 enrolled women, 140 (69.0%) had successful VBAC. The predicted VBAC success rate was higher among women with successful TOL (82.4%±13.1%) than among those with failed TOL (67.7%±18.3%; P30%-40% to >90%-100%, the actual success rate was 20%, 30.7%, 38.5%, 59.1%, 71.4%, 76%, and 84.5%, respectively (r=0.98, P=0.013). The close-to-delivery prediction model was found to be applicable to Middle Eastern women and might predict VBAC success rates, thereby decreasing morbidities associated with failed TOL. Copyright © 2016 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  4. Maternal Clinical Diagnoses and Hospital Variation in the Risk of Cesarean Delivery: Analyses of a National US Hospital Discharge Database

    Science.gov (United States)

    Kozhimannil, Katy B.; Arcaya, Mariana C.; Subramanian, S. V.

    2014-01-01

    Background Cesarean delivery is the most common inpatient surgery in the United States, where 1.3 million cesarean sections occur annually, and rates vary widely by hospital. Identifying sources of variation in cesarean use is crucial to improving the consistency and quality of obstetric care. We used hospital discharge records to examine the extent to which variability in the likelihood of cesarean section across US hospitals was attributable to individual women's clinical diagnoses. Methods and Findings Using data from the 2009 and 2010 Nationwide Inpatient Sample from the Healthcare Cost and Utilization Project—a 20% sample of US hospitals—we analyzed data for 1,475,457 births in 1,373 hospitals. We fitted multilevel logistic regression models (patients nested in hospitals). The outcome was cesarean (versus vaginal) delivery. Covariates included diagnosis of diabetes in pregnancy, hypertension in pregnancy, hemorrhage during pregnancy or placental complications, fetal distress, and fetal disproportion or obstructed labor; maternal age, race/ethnicity, and insurance status; and hospital size and location/teaching status. The cesarean section prevalence was 22.0% (95% confidence interval 22.0% to 22.1%) among women with no prior cesareans. In unadjusted models, the between-hospital variation in the individual risk of primary cesarean section was 0.14 (95% credible interval 0.12 to 0.15). The difference in the probability of having a cesarean delivery between hospitals was 25 percentage points. Hospital variability did not decrease after adjusting for patient diagnoses, socio-demographics, and hospital characteristics (0.16 [95% credible interval 0.14 to 0.18]). A limitation is that these data, while nationally representative, did not contain information on parity or gestational age. Conclusions Variability across hospitals in the individual risk of cesarean section is not decreased by accounting for differences in maternal diagnoses. These findings highlight

  5. A study of factors influencing surgical cesarean delivery times in an academic tertiary center.

    Science.gov (United States)

    Gonzalez Fiol, A; Meng, M-L; Danhakl, V; Kim, M; Miller, R; Smiley, R

    2018-05-01

    Knowledge of hospital-specific average cesarean delivery operative times, and factors influencing length of surgery, can serve as a guide for anesthesiologists when choosing the optimal anesthetic technique. The aim of this study was to determine operative times and the factors influencing those times for cesarean delivery. We conducted a retrospective review of all 1348 cesarean deliveries performed at an academic hospital in 2011. The primary outcome was mean operative time for first, second, third and fourth or more cesarean deliveries. The secondary goal was to identify factors influencing operative time. Variables included age, body mass index, previous surgery, gestational age, urgency of cesarean delivery, anesthesia type, surgeon's seniority, layers closed, and performance of tubal ligation. Mean (standard deviation) operative times for first (n=857), second (n=353), third (n=108) and fourth or more (n=30) cesarean deliveries were 56 (19), 60 (19), 69 (28) and 82 (31) minutes, respectively (P cesarean delivery or the presence of other factors that could increase operative time may warrant catheter-based anesthetic techniques or the addition of adjunctive medications to prolong spinal anesthetic block. Institutional and individual surgeon factors may play an even more important role in determining surgical time. Copyright © 2018 Elsevier Ltd. All rights reserved.

  6. Urinary incontinence after vaginal delivery or cesarean section.

    Science.gov (United States)

    Borges, João Bosco Ramos; Guarisi, Telma; Camargo, Ana Carolina Marchesini de; Gollop, Thomaz Rafael; Machado, Rogério Bonassi; Borges, Pítia Cárita de Godoy

    2010-06-01

    To assess the prevalence of stress urinary incontinence, urge incontinence and mixed urinary incontinence among women residing in the city of Jundiaí (São Paulo, Brazil), and the relation between the type of incontinence and the obstetric history of these women. A cross-sectional community-based study was conducted. A total of 332 women were interviewed; they were seen for whatever reason at the public primary healthcare units of the city of Jundiaí, from March 2005 to April 2006. A pre-tested questionnaire was administered and consisted of questions used in the EPINCONT Study (Epidemiology of Incontinence in the County of Nord-Trondelag). Statistical analysis was carried out using the χ2 test and odds ratio (95%CI). Urinary incontinence was a complaint for 23.5% of the women interviewed. Stress urinary incontinence prevailed (50%), followed by mixed urinary incontinence (35%) and urge incontinence (15%). Being in the age group of 35-64 years, having a body mass index of 30 or greater and having had only vaginal delivery or cesarean section, with uterine contraction, regardless of the number of pregnancies, were factors associated with stress urinary incontinence. However, being in the age group of 55 or older, having a body mass index of 30 or greater and having had three or more pregnancies, only with vaginal deliveries, were factors associated with mixed urinary incontinence. One third of the interviewees complained of some type of urinary incontinence, and half of them presented stress urinary incontinence. Cesarean section, only when not preceded by contractions, was not associated with stress urinary incontinence. The body mass index is only relevant when the stress factor is present.

  7. Maternal Super Obesity and Neonatal Morbidity after Term Cesarean Delivery.

    Science.gov (United States)

    Smid, Marcela C; Vladutiu, Catherine J; Dotters-Katz, Sarah K; Manuck, Tracy A; Boggess, Kim A; Stamilio, David M

    2016-10-01

    Objective To estimate the association between maternal super obesity (body mass index [BMI] ≥ 50 kg/m(2)) and neonatal morbidity among neonates born via cesarean delivery (CD). Methods Retrospective cohort of singleton neonates delivered via CD ≥ 37 weeks in the Maternal-Fetal Medicine Unit Cesarean Registry. Maternal BMI at delivery was stratified as 18.5 to 29.9 kg/m(2), 30 to 39.9 kg/m(2), 40 to 49.9 kg/m(2), and ≥ 50 kg/m(2). Primary outcomes included acute (5-minute Apgar score neonatal injury, and/or transient tachypnea of the newborn) and severe (grade 3 or 4 intraventricular hemorrhage, necrotizing enterocolitis, seizure, respiratory distress syndrome, hypoxic ischemic encephalopathy, meconium aspiration, ventilator support ≥ 2 days, sepsis and/or neonatal death) neonatal morbidity. Odds of neonatal morbidity were estimated for each BMI category adjusting for clinical and operative characteristics. Results Of 41,262 maternal-neonatal dyads, 36% of women were nonobese, 49% had BMI of 30 to 39.9 kg/m(2), 12% had BMI of 40 to 49.9 kg/m(2), and 3% were super obese. Compared with nonobese women, super obese women had twofold odds of acute (5 vs. 10%; adjusted odds ratio [aOR]: 1.81, 95% confidence interval [CI]: 1.59-2.73) and severe (3 vs. 6%; aOR: 2.08; 95% CI: 1.59-2.73) neonatal morbidity. Conclusion Among term infants delivered via CD, maternal super obesity is associated with increased risk of neonatal morbidity. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

  8. Risk of Autism Associated with General Anesthesia during Cesarean Delivery: A Population-Based Birth-Cohort Analysis

    Science.gov (United States)

    Chien, Li-Nien; Lin, Hsiu-Chen; Shao, Yu-Hsuan Joni; Chiou, Shu-Ti; Chiou, Hung-Yi

    2015-01-01

    The rates of Cesarean delivery (C-section) have risen to >30 % in numerous countries. Increased risk of autism has been shown in neonates delivered by C-section. This study examined the incidence of autism in neonates delivered vaginally, by C-section with regional anesthesia (RA), and by C-section with general anesthesia (GA) to evaluate the…

  9. Opinions of women towards cesarean delivery and priority issues of care in the postpartum period.

    Science.gov (United States)

    Kisa, Sezer; Zeyneloğlu, Simge

    2016-05-01

    This study was conducted, in order to determine the opinions of women who had a cesarean delivery and the problems that they faced in the postpartum period. This descriptive study was conducted with 337 women who delivered babies by cesarean section. The data were collected using a semi-structured questionnaire. The results of the study showed that 53.4% of women underwent cesarean delivery for the first time, and 83.1% said that it was the obstetrician's decision to have a cesarean delivery. More than half of the women (61.1%) had a negative experience with cesarean delivery due to postpartum pain (44.7%) and inability to care for their infant (35.9%). The most common problems associated with cesarean delivery were postpartum pain (96.1%), back pain (68.2%), problems passing gas (62.0%), bleeding (56.1%), breastfeeding problems (49.6%) and limitation of movement (43.6%) respectively. Understanding the the opinions and problems of women towards cesarean delivery assists healthcare professionals in identifying better ways to provide appropriate care and support. Copyright © 2015 Elsevier Inc. All rights reserved.

  10. Association Between Type of Health Insurance and Elective Cesarean Deliveries: New Jersey, 2004–2007

    Science.gov (United States)

    2011-01-01

    Objectives. I examined the relationship between insurance coverage, which may influence physician incentives and maternal choices, and cesarean delivery before labor. Methods. I analyzed hospital discharge data for mothers without previous cesarean deliveries in New Jersey between 2004 and 2007, with adjustment for maternal age, race, marital status, and maternal, fetal, and placental conditions. Results. Nearly 1 in 7 women (13.9%) had a cesarean delivery without laboring. Insurance status was strongly associated with cesarean birth. Women insured by Medicaid (adjusted relative risk [ARR] = 0.88; 95% confidence interval [CI] = 0.84, 0.91) or self-paying (ARR = 0.81; 95% CI = 0.78, 0.85) had a significantly lower likelihood, and women insured by BlueCross (ARR = 1.06; 95% CI = 1.03, 1.09) or standard commercial plans (ARR = 1.06; 95% CI = 1.02, 1.10) had a significantly higher likelihood of cesarean delivery than did women insured by commercial health maintenance organizations. These associations persisted in subsets restricted to lower-risk women and in qualitative sensitivity analyses for a hypothetical single, binary, unmeasured confounder. Conclusions. Insurance status has a small, independent impact on whether a woman without a previous cesarean delivery proceeds to labor or has a cesarean delivery without labor. PMID:21940911

  11. Trial of labor compared to repeat cesarean section in women with no other risk factors than a prior cesarean delivery

    DEFF Research Database (Denmark)

    Studsgaard, Anne; Skorstengaard, Malene; Glavind, Julie

    2013-01-01

    OBJECTIVE: To compare outcomes with trial of labor after cesarean (TOLAC) or elective repeat cesarean delivery on maternal request (ERCD-MR). DESIGN: Prospective cohort study. SETTING: Danish university hospital. POPULATION: Women with TOLAC (n = 1161) and women with ERCD-MR (n = 622) between 2003...... registration of the deliveries. MAIN OUTCOME MEASURES: Adverse neonatal outcomes, risk factors for emergency cesarean, and uterine rupture in case of TOLAC. RESULTS: TOLAC was associated with an increased risk of neonatal depression [odds ratio (OR) 3.6, 95% confidence interval (CI) 1.1-19.1] and neonatal...... vaginal delivery (adjusted OR 1.8, 95% CI 1.1-3.0), index emergency cesarean during labor (adjusted OR 3.0, 95% CI 2.3-4.1), maternal age ≥35 years (adjusted OR 1.9, 95% CI 1.3-2.8), pre-pregnancy body mass index ≥30 (adjusted OR 2.1, 95% CI 1.3-3.3), and birthweight 4000-4499 g (adjusted OR 1.5, 95% CI 1...

  12. Rising cesarean deliveries among apparently low-risk mothers at university teaching hospitals in Jordan: analysis of population survey data, 2002–2012

    Science.gov (United States)

    Rifai, Rami Al

    2014-01-01

    Background: Cesarean delivery conducted without medical indication places mothers and infants at risk for adverse outcomes. This study assessed changes in trends of, and factors associated with, cesarean deliveries in Jordan, from 2002 to 2012. Methods: Data for ever-married women ages 15–49 years from the 2002, 2007, and 2012 Jordan Population and Family Health Surveys were used. Analyses were restricted to mothers who responded to a question regarding the hospital-based mode of delivery for their last birth occurring within the 5 years preceding each survey (2002, N = 3,450; 2007, N = 6,307; 2012, N = 6,365). Normal birth weight infants and singleton births were used as markers for births that were potentially low risk for cesarean delivery, because low/high birth weight and multiple births are among the main obstetric variables that have been documented to increase risk of cesareans. Weighted descriptive and multivariate analyses were conducted using 4 logistic regression models: (1) among all mothers; and among mothers stratified (2) by place of delivery; (3) by birth weight of infants; and (4) by singleton vs. multiple births. Results: The cesarean delivery rate increased significantly over time, from 18.2% in 2002, to 20.1% in 2007, to 30.3% in 2012. Place of delivery, birth weight, and birth multiplicity were significantly associated with cesarean delivery after adjusting for confounding factors. Between 2002 and 2012, the rate increased by 99% in public hospitals vs. 70% in private hospitals; by 93% among normal birth weight infants vs. 73% among low/high birth weight infants; and by 92% among singleton births vs. 29% among multiple births. The changes were significant across all categories except among multiple births. Further stratification revealed that the cesarean delivery rate was 2.29 times higher in university teaching hospitals (UTHs) than in private hospitals (Pcesarean delivery rate among births that may have been at low risk for

  13. Urinary bladder injury during cesarean delivery: Maternal outcome from a contemporary large case series.

    Science.gov (United States)

    Salman, Lina; Aharony, Shachar; Shmueli, Anat; Wiznitzer, Arnon; Chen, Rony; Gabbay-Benziv, Rinat

    2017-06-01

    Urinary bladder injury is a rare complication during cesarean delivery. Little is known on maternal outcome following this injury. To evaluate short and long-term maternal outcome following bladder injury during cesarean delivery. A retrospective case series of all pregnancies complicated by full-thickness bladder injury during cesarean delivery in a single university affiliated tertiary medical center (August 2007-June 2016). Data on demographics, labor and surgery parameters, postpartum sequelae, and cystography were collected and reviewed by study personnel. Short-term maternal outcome included catheterization period, cystography results (if performed), any febrile illness and/or need for second operation prior to maternal discharge. Long term maternal outcome was obtained by searching our urology departmental and ambulatory database for follow up for all women. Univariate analysis was used to compare maternal outcome following first or repeat cesarean delivery. Of 17,326 cesarean deliveries performed during study period, 81 (0.47%) were complicated by bladder injury. Of them, 8 cases (9.9%) occurred during primary cesarean delivery (overall risk in primary cesarean 0.07%). Of the other 73 cases that followed repeated cesarean, adhesions were documented in 55 (75.3%) of them. Six cases (8.2%) had placenta accreta. Bladder injury occurred at peritoneal entry in 55 (67.9%) cases, and involved the bladder dome in 49 (60.5%) of them. Injury was diagnosed during cesarean delivery in all but 3 women, in whom abdominal pain and bloating prompted evaluation on first to third postoperative day. All 3 underwent re-laparotomy with bladder closure without further adverse sequelae. Cystography was performed in 35 patients on median postoperative day 8 (6-11 days). Eleven patients had abnormal findings as follows: 5 urinary leakage, 4 bladder wall irregularity and two urinary reflux. Two of the 11 patients (18%) required additional interventions: One patient required

  14. [Psychoprophylaxis and the rate of cesarean section].

    Science.gov (United States)

    Oyuela-García, Juana; Hernández-Herrera, Ricardo Jorge

    2010-01-01

    The psychoprophylactic programs (PPP) have been widely used in women to face the fear-tension-pain cycle, reducing anxiety and pain during labour. The aim was to demonstrate if a PPP reduces the caesarean rate. 300 low risk pregnant women were included; 100 in the PPP group and 200 in the control group. The PPP participants attended theory and practical sessions; they visited labor, delivery, recovery and hospitalization areas. Chi-square, Student's t test and odds ratio were applied. Pregnancy ended by caesarean section in 35/100 of PPP group and in 99/200 (49.5%) in control group (p < 0.02, OR = 1.8, IC = 1.1-2.9). Maternal complications occurred in 13/100 in the PPP group, and 42/200 (21%) in control group (p = 0.09, RM = 0.56). The newborn (NB) complications were observed in 9/100 in PPP and 46/200 (23%) in control group (p < 0.02, OR = 0.33). In the PPP group, 70% assisted to three or more sessions. Hospital stance in control group, accumulated 17 days more in mothers and 171 days more in NB than in the PPP group. In PPP group observed a caesarean rate reduction with fewer maternal and perinatal complications.

  15. Time trends in births and cesarean deliveries among women with disabilities.

    Science.gov (United States)

    Horner-Johnson, Willi; Biel, Frances M; Darney, Blair G; Caughey, Aaron B

    2017-07-01

    Although it is likely that childbearing among women with disabilities is increasing, no empirical data have been published on changes over time in the numbers of women with disabilities giving birth. Further, while it is known that women with disabilities are at increased risk of cesarean delivery, temporal trends in cesarean deliveries among women with disabilities have not been examined. To assess time trends in births by any mode and in primary cesarean deliveries among women with physical, sensory, or intellectual/developmental disabilities. We conducted a retrospective cohort study using linked vital records and hospital discharge data from all deliveries in California, 2000-2010 (n = 4,605,061). We identified women with potential disabilities using ICD-9 codes. We used descriptive statistics and visualizations to examine time patterns. Logistic regression analyses assessed the association between disability and primary cesarean delivery, stratified by year. Among all women giving birth, the proportion with a disability increased from 0.27% in 2000 to 0.80% in 2010. Women with disabilities had significantly elevated odds of primary cesarean delivery in each year, but the magnitude of the odds ratio decreased over time from 2.60 (95% CI = 2.25 = 2.99) in 2000 to 1.66 (95% CI = 1.51-1.81) in 2010. Adequate clinician training is needed to address the perinatal care needs of the increasing numbers of women with disabilities giving birth. Continued efforts to understand cesarean delivery patterns and reasons for cesarean deliveries may help guide further reductions in proportions of cesarean deliveries among women with disabilities relative to women without disabilities. Copyright © 2017 Elsevier Inc. All rights reserved.

  16. Obstetricians' perspective towards cesarean section delivery based on professional level: experience from Egypt.

    Science.gov (United States)

    Shaaban, Mohamed M; Sayed Ahmed, Waleed Ali; Ahmed, Waleed S; Khadr, Zeinab; El-Sayed, Hesham F

    2012-08-01

    (1) To investigate Egyptian obstetricians' views towards cesarean delivery on maternal request, (2) to investigate Egyptian obstetricians' views towards some of the "potentially neglected" or controversial obstetrical skills or maneuvers as external cephalic version (ECV), fetal scalp pH measurement or tubal ligation during CS and (3) to examine the effect of professional level on the above factors. This is a descriptive study performed at the 8th annual Obstetrics and Gynecology conference of Suez Canal University held at Ismailia city in Egypt in June 2011 via a structured self administered questionnaire. Questionnaire was distributed to 223 conference attendants from the three professional levels (consultants, specialists and registrars) working at the two major institutions in Egypt: University and Ministry of Health. The structured questionnaire was based on informed opinion and professional guidelines. In total, 167 (75%) completed the questionnaire. Cesarean delivery on maternal request was accepted by 66% of the studied group and acceptance was significantly higher among consultants. There was no difference in all physicians' practices of cesarean section in both private and public settings. Limited access to medical equipment such as cardiotocogram (CTG) was shown in consultant group reflecting improper private sector preparations. The study revealed that 59% of obstetricians accepted vaginal breech delivery, and only 14% would consider ECV. Fetal scalp pH taking in cases of abnormal CTG was accepted by only 16.3% and 49% rejected the practice of instrumental delivery. There were significant differences among the three professional and the two institutional groups regarding these attitudes. There were different views regarding tubal sterilization during CS. Lack of knowledge, the need to improve some clinical skills and some professional attitudes may shed light on rising CS rates in Egypt.

  17. Proposing a Hybrid Model Based on Robson's Classification for Better Impact on Trends of Cesarean Deliveries.

    Science.gov (United States)

    Hans, Punit; Rohatgi, Renu

    2017-06-01

    To construct a hybrid model classification for cesarean section (CS) deliveries based on the woman-characteristics (Robson's classification with additional layers of indications for CS, keeping in view low-resource settings available in India). This is a cross-sectional study conducted at Nalanda Medical College, Patna. All the women delivered from January 2016 to May 2016 in the labor ward were included. Results obtained were compared with the values obtained for India, from secondary analysis of WHO multi-country survey (2010-2011) by Joshua Vogel and colleagues' study published in "The Lancet Global Health." The three classifications (indication-based, Robson's and hybrid model) applied for categorization of the cesarean deliveries from the same sample of data and a semiqualitative evaluations done, considering the main characteristics, strengths and weaknesses of each classification system. The total number of women delivered during study period was 1462, out of which CS deliveries were 471. Overall, CS rate calculated for NMCH, hospital in this specified period, was 32.21% ( p  = 0.001). Hybrid model scored 23/23, and scores of Robson classification and indication-based classification were 21/23 and 10/23, respectively. Single-study centre and referral bias are the limitations of the study. Given the flexibility of the classifications, we constructed a hybrid model based on the woman-characteristics system with additional layers of other classification. Indication-based classification answers why, Robson classification answers on whom, while through our hybrid model we get to know why and on whom cesarean deliveries are being performed.

  18. Clinical indications for cesarean delivery among women living with female genital mutilation.

    Science.gov (United States)

    Rodriguez, Maria I; Say, Lale; Abdulcadir, Jasmine; Hindin, Michelle J

    2017-10-01

    To compare primary indications for cesarean delivery among patients with different female genital mutilation (FGM) status. The present secondary analysis included data from women who underwent trial of labor resulting in cesarean delivery at 28 obstetric centers in six African countries between November 1, 2001, and March 31, 2003. Associations between cesarean delivery indications and FGM status were assessed using descriptive statistics and multivariable multinomial logistic regression. Data from 1659 women (480 patients with no type of FGM and 1179 patients with FGM [any type]) were included; cesarean delivery indications were collapsed into five categories (fetal indications, maternal factors, stage 1 arrest, stage 2 arrest, and other). The incidence of a clear medical indication for cesarean delivery did not differ between the groups (P=0.320). Among patients without a clear indication for cesarean delivery, women with FGM were more likely to have undergone cesarean delivery for maternal factors (adjusted relative risk ratio [aRRR] 3.92, 95% confidence interval [CI] 1.3-11.71), stage 1 arrest (aRRR 7.74, 95% CI 1.33-45.07), stage 2 arrest (aRRR 6.63, 95% CI 3.74-11.73), or other factors (aRRR 2.41, 95% CI 1.04-5.60) rather than fetal factors compared with women who had no type of FGM. Among women with unclear medical indications, FGM was associated with cesarean delivery being performed for maternal factors or arrest disorders. © 2017 World Health Organization; licensed by John Wiley & Sons Ltd on behalf of International Federation of Gynecology and Obstetrics.

  19. A case of vesicouterine fistula after cesarean section with delivery through the bladder

    DEFF Research Database (Denmark)

    Schroeder, T; Kristensen, J K

    1983-01-01

    We report a case of a vesicouterine fistula subsequent to delivery at cesarean section through the bladder. A first attempt to close the fistula failed but a second operation adhering to the general principles of fistula repair was successful.......We report a case of a vesicouterine fistula subsequent to delivery at cesarean section through the bladder. A first attempt to close the fistula failed but a second operation adhering to the general principles of fistula repair was successful....

  20. Hospital Variation in Cesarean Delivery: A Multilevel Analysis.

    Science.gov (United States)

    Vecino-Ortiz, Andres I; Bardey, David; Castano-Yepes, Ramon

    2015-12-01

    To assess the issue of hospital variations in Colombia and to contribute to the methodology on health care variations by using a model that clusters the variance between hospitals while accounting for individual-level reimbursement rates and objective health-status variables. We used data on all births (N = 11,954) taking place in a contributory-regimen insurer network in Colombia during 2007. A multilevel logistic regression model was used to account for the share of unexplained variance between hospitals. In addition, an alternative variance decomposition specification was further carried out to measure the proportion of such unexplained variance due to the region effect. Hospitals account for 20% of the variation in performing cesarean sections, whereas region explains only one-third of such variance. Variables accounting for preferences on the demand side as well as reimbursement rates are found to predict the probability of performing cesarean sections. Hospital variations explain large variances within a single-payer's network. Because this insurer company is highly regarded in terms of performance and finance, these results might provide a lower bound for the scale of hospital variation in the Colombian health care market. Such lower bound provides guidance on the relevance of this issue for Colombia. Some factors such as demand-side preferences and physician reimbursement rates increase variations in health care even within a single-payer network. This is a source of inefficiencies, threatening the quality of health care and financial sustainability. The proposed methodology should be considered in further research on health care variations. Copyright © 2015 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

  1. Timing of planned repeat cesarean delivery after two or more previous cesarean sections--risk for unplanned cesarean delivery and pregnancy outcome.

    Science.gov (United States)

    Melamed, Nir; Hadar, Eran; Keidar, Liron; Peled, Yoav; Wiznitzer, Arnon; Yogev, Yariv

    2014-03-01

    objective: To assess the effect of the scheduled gestational age for a repeat planned cesarean section (CS) on the risk for adverse pregnancy outcome in women with two or more previous CS. A retrospective cohort study of all women after ≥2 previous CS who were scheduled for a repeat planned CS. Women were divided into two groups at which the planned CS was scheduled: 38-week group or 39-week group. Overall, 377 were enrolled, 264 (70.0%) and 113 (30.0%) in the 38-week and the 39-week groups, respectively. The rate of an unplanned CS was significantly higher in the 39-week versus the 38-week group (23.0% versus 13.3%, p = 0.02). A repeat planned CS scheduled to week 39 was associated with an increased risk of maternal adverse outcome (31.9% versus 21.6%, p = 0.03). There was no significant difference in the rate of adverse neonatal outcome between the two groups (20.8% versus 23.0%, p = 0.5). The lowest rate of any adverse outcome (maternal and/or neonatal) was observed when CS was scheduled to 38 + 1 weeks of gestation. In women after two cesarean sections, scheduling a planned CS at around 39 weeks compared with at around 38 weeks is associated with an increased risk for maternal adverse outcome with no apparent advantage in terms of neonatal outcome.

  2. Prevention of urinary and anal incontinence: role of elective cesarean delivery.

    Science.gov (United States)

    Lal, Mira

    2003-10-01

    Currently, prophylactic elective cesarean to prevent incontinence is being promoted without robust evidence supporting it, this has created confusion among health personnel [corrected]. Past research centered on defining the damaging effect of vaginal birth on continence whilst the limited research on elective cesarean considered it protective. Cesarean delivery has economic, obstetric, gynecological and psychosocial consequences, but incontinence is not uncommon with a persistent morbidity. There is confusion among health personnel about advocating elective cesarean delivery to prevent incontinence. Reviewing current research would facilitate obstetric thinking. Multiplanar endosonography and three-dimensional magnetic resonance imaging scanning are reportedly better in delineating structural alterations in the continence mechanism following vaginal birth and could be applied to postcesarean incontinence. Incontinence can follow vaginal or elective cesarean delivery and the severity following either mode is comparable. Urinary incontinence can resolve, persist or start de novo and the primiparous prevalence is similar following cesarean or vaginal birth. Transient anal incontinence can manifest during pregnancy. Paradoxically, pelvic floor strengthening exercises are beneficial for pregnancy-related incontinence, yet urinary incontinence occurs in nulliparas notwithstanding a strong pelvic floor. Improved imaging techniques should promote a better understanding of postcesarean incontinence. Since severe incontinence can occur after elective cesarean, its reportedly preventative role deserves more scrutiny. When incontinence occurs without labor, it is transient or shows exercise-related improvement; the role of elective cesarean delivery seems tenuous and needs careful evaluation. Current evidence does not support the routine use of elective cesarean to prevent incontinence so the delivery mode should continue to be dictated by obstetric considerations.

  3. The association between cesarean delivery on maternal request and method of newborn feeding in China.

    Directory of Open Access Journals (Sweden)

    Xinxue Liu

    Full Text Available Cesarean delivery has increased significantly during the last decades. This study aimed to investigate the association between planned mode of delivery and method of feeding.A cohort was created retrospectively using data from a population-based maternal and child health surveillance system, which covers 27 study sites in China from 1993 to 2006. The cohort consisted of 431,704 women for analysis, including 22,462 women with planned cesarean delivery on maternal request (CDMR and 409,242 women with planned vaginal delivery (VD. Logistic regression models were used to examine the association between mode of delivery and method of feeding adjusting for selected covariates. In this cohort, 398,176 (92.2% women exclusively breastfed their baby, 28,798 (6.7% women chose mixed feeding, and 4,730 (1.1% women chose formula feeding before hospital discharge. Women who planned CDMR were less likely to exclusively breastfeed and more likely to formula feed their babies than those who planned VD. After adjusting for covariates, the odds ratios were 0.85 (95% CI: 0.81-0.89 for exclusive breastfeeding and 1.61 (95% CI: 1.45-1.79 for formula feeding. Associations between planned mode of delivery and method of feeding in the south, north, rural and urban areas yielded similar results.This study demonstrated that planned CDMR was associated with a lower rate of exclusive breastfeeding and a higher rate of formula feeding in a low-risk Chinese population.

  4. Cesarean section delivery and development of food allergy and atopic dermatitis in early childhood.

    Science.gov (United States)

    Papathoma, Evangelia; Triga, Maria; Fouzas, Sotirios; Dimitriou, Gabriel

    2016-06-01

    Delivery by Cesarean section (CS) may predispose to allergic disorders, presumably due to alterations in the establishment of normal gut microbiota in early infancy. In this study, we sought to investigate the association between CS and physician-diagnosed food allergy and atopic dermatitis during the first 3 years of life, using data from a homogeneous, population-based, birth cohort. A total of 459 children born and cared for in the same tertiary maternity unit were examined at birth and followed up at 1, 6, 12, 18, 24, 30 and 36 months of age. Participants with symptoms suggestive of food allergy or atopic dermatitis were evaluated by a pediatric allergy specialist to confirm the diagnosis based on well-defined criteria. The rate of CS was 50.8% (n = 233). Food allergy was diagnosed in 24 participants (5.2%) while atopic dermatitis was diagnosed in 62 children (13.5%). Cesarean section (OR 3.15; 95% CI 1.14-8.70), atopic dermatitis of the child (OR 3.01; 95% CI 1.18-7.80), parental atopy (OR 4.33; 95% CI 1.73-12.1), and gestational age (OR 1.57; 95% CI 1.07-2.37) were significant and independent predictors of food allergy. Children with at least one allergic parent delivered by CS had higher probability of developing food allergy compared with vaginally delivered children of non-allergic parents (OR 10.0; 95% CI 3.06-32.7). Conversely, the effect of CS on atopic dermatitis was not significant (OR 1.35; 95% CI 0.74-2.47). Delivery by CS predisposes to the development of food allergy but not atopic dermatitis in early childhood. Cesarean section delivery seems to upregulate the immune response to food allergens, especially in children with allergic predisposition. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  5. Impact of clinical audits on cesarean section rate.

    Science.gov (United States)

    Peng, Fu-Shiang; Lin, Hsien-Ming; Lin, Ho-Hsiung; Tu, Fung-Chao; Hsiao, Chin-Fen; Hsiao, Sheng-Mou

    2016-08-01

    Many countries have noted a substantial increase in the cesarean section rate (CSR). Several methods for lowering the CSR have been described. Understanding the impact of clinical audits on the CSR may aid in lowering CSR. Thus, our aim is to elucidate the effect of clinical audits on the CSR. We retrospectively analyzed 3781 pregnant women who gave birth in a medical center between January 2008 and January 2011. Pregnant women who delivered between January 2008 and July 2009 were enrolled as the pre-audit group (n = 1592). After August 2009, all cesarean section cases that were audited were enrolled in the audit group (n = 2189). The CSR was compared between groups. The overall CSR (34.5% vs. 31.1%, adjusted odds ratio [OR] = 0.83, p = 0.008) and the cesarean section rate due to dystocia (9.6% vs. 6.2%, p strategy for reducing the CSR. Therefore, we recommend strict monitoring of the indications in dystocia for cesarean section to reduce the CSR. Copyright © 2016. Published by Elsevier B.V.

  6. Outcomes of Operative Vaginal Delivery during Trial of Labor after Cesarean Delivery.

    Science.gov (United States)

    Brock, Clifton O; Govindappagari, Shravya; Gyamfi-Bannerman, Cynthia

    2017-07-01

    Objective  The objective of this study is to determine the maternal and neonatal morbidity associated with attempting operative vaginal delivery (OVD) compared with the alternative of a laboring repeat cesarean delivery (LRCD) in women attempting a trial of labor after cesarean delivery (TOLAC). Methods  This is a secondary analysis of a multicenter prospective study designed to assess perinatal outcomes of OVD in women with a prior uterine scar. The study includes women who attempted TOLAC and reached +2 station with a fully dilated cervix. Composites on neonatal and maternal morbidity were compared between women in whom OVD was attempted and those who underwent LRCD by fitting multivariate logistic regression models. Results  In total, 6,489 women attempting TOLAC reached 2+ station with a fully dilated cervix. Of these, 5,640 (86.9%) had a spontaneous vaginal delivery, 762 (11.7%) underwent attempted OVD, and 87 (1.3%) had an LRCD. Compared with attempting OVD, LRCD was associated with greater neonatal morbidity (odds ratio [OR]: 2.41; 95% confidence interval [CI]: 1.13-5.15) and less maternal morbidity (OR: 0.28; 95% CI: 0.14-0.55). Maternal morbidity of OVD is driven by perineal injury. Conclusion  In laboring women with a previous uterine scar, attempting OVD is associated with greater maternal and less neonatal morbidity than LRCD. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

  7. A cross-sectional study exploring the incidence of and indications for second-stage cesarean delivery over three decades.

    Science.gov (United States)

    Pearson, Greg A; MacKenzie, Ian Z

    2017-09-01

    To observe the incidence of, indications for, and complications associated with second-stage cesarean delivery in 10-year intervals over 30 years. The present analysis of prospectively collected data compared cesarean deliveries during 1976, 1986, 1996, and 2006 at John Radcliffe Hospital in Oxford, UK (n=3222). Pregnancy, delivery, and neonatal details were reviewed. The proportion of deliveries by cesarean in the second stage of labor increased from 0.5% (22/4464) in 1976 to 2.1% (124/5998) in 2006 (Pcesarean deliveries during the second stage because of failed instrumental delivery also increased over the study period from 59.1% (13/22) in 1976 to 71.0% (88/124) in 2006. Compared with cesareans at other stages, uterine trauma (Pcesarean delivery. Neonates delivered by second-stage cesarean had lower Apgar scores (Pcesarean earlier in labor. A trend towards an increase in neonatal trauma with second-stage cesarean compared with cesarean delivery before labor or during the first stage did not reach statistical significance. The proportion of deliveries by cesarean in the second stage of labor increased; these deliveries were associated with greater maternal and neonatal morbidity, but were not influenced by the indication for cesarean. © 2017 International Federation of Gynecology and Obstetrics.

  8. Outcomes of vaginal delivery and cesarean in Mashhad Ghaem University Hospital

    Directory of Open Access Journals (Sweden)

    Hassan Boskabadi

    2014-03-01

    Conclusion: The results of this study showed in comparison with cesarean delivery, normal vaginal delivery provides better outcomes in terms of breast problems, breast feeding status, duration of labor and duration of maternal hospitalization for both mother and infant. So, adopting careful instructions in management and administration of deliveries will help the prevalence of making decisions for normal vaginal delivery and the recovery of delivery outcomes.

  9. Timing of elective repeated cesarean delivery in patients with previous two or more cesarean section.

    Science.gov (United States)

    Mohammed, Abdel-Baset F; Bayo, Arabo I; Abu-Jubara, Mahmoud F

    2013-01-01

    To assess the maternal and neonatal consequences of scheduling elective repeated cesarean section (ERCS) at 39 weeks rather than 38 weeks and to assess the impacts of delivering by emergency cesarean section (CS) before the planned date. Retrospective Cohort study. Patients with previous two or more CS planned for ERCS at term during the period from January to June 2011. Medical records were reviewed for demographic and clinical data, planned timing of CS, emergency cesarean and any adverse maternal or neonatal outcome. Adverse maternal or neonatal outcome. Four hundred and twenty women were included, 71.4% of cases were posted <39 weeks and 28.6% were posted at ≥39 weeks. Patients posted ≥ 39 weeks were more prone to deliver by emergency CS (16.6 vs. 10.6%) and the neonates were less prone to RDS and NICU admission (p < 0.05). Our data support the justification to book patients for ERCS at ≥39 weeks.

  10. Effects of Music during Multiple Cesarean Section Delivery.

    Science.gov (United States)

    Handan, Eren; Sahiner, Nejla Canbulat; Bal, Meltem Demirgoz; Dissiz, Melike

    2018-03-01

    This experimental study was conducted to determine the level of anxiety in women undergoing multiple cesarean section. Sixty multiple cesarean section referrals were randomly assigned to either the experimental or control groups. Data was collected at the Karaman Public Health Hospital in Turkey, from June 2015 to June 2016. Songs chosen earlier by the patients were played during the cesarean section procedure for the experimental group. The control group was studied without music. Data was collected using a questionnaire form, and Visual Analogue Scale (VAS) was used to determine the anxiety levels. The t-test and chi-square test were used to analyse statistically significant differences between the groups. The VAS scores before and during the procedure showed significantly lower scores for the experimental group, compared to the control group (p<0.05). Music therapy reduces the physiological and cognitive responses of anxiety in patients undergoing multiple cesarean section, and can be used in the clinical practice.

  11. A modified fetal heart rate tracing interpretation system for prediction of cesarean section

    Science.gov (United States)

    Schnettler, William T.; Rogers, Jennifer; Barber, Rachel E.; Hacker, Michele R.

    2013-01-01

    Objective To investigate whether a modified version of the 2008 National Institute of Child Health and Human Development (NICHD) interpretation system upon admission decreases cesarean delivery risk. Methods This retrospective cohort study ascribed a modified category to the first 30 min of fetal heart rate (FHR) tracings in labor. Category I was divided into two subsets (Ia and Ib) by the presence of accelerations. Category II was divided into four subsets (IIa–IId) based on baseline FHR, variability, response to stimulation and decelerations. Log-binomial regression was used to calculate risk ratios (RR) and 95% confidence intervals (CI). Results A category was ascribed to 910 women. Most FHR tracings were Category Ia (65.8%), Ib (7.7%), IIb (11.8%) and IId (14.0%). Category Ib tracings (fewer than two accelerations) were 2.26 (95% CI: 1.13–4.52) times more likely to result in cesarean delivery for abnormal FHR tracing than Category Ia tracings. A similar increase in risk was seen when comparing Category IIb and Category IId with Category Ia. Conclusion Application of a modified version of the 2008 NICHD FHR interpretation system to the initial 30 min of labor can identify women at increased risk of cesarean delivery for abnormal FHR tracing. PMID:21942513

  12. Cesarean Section and Rate of Subsequent Stillbirth, Miscarriage, and Ectopic Pregnancy: A Danish Register-Based Cohort Study

    Science.gov (United States)

    O'Neill, Sinéad M.; Agerbo, Esben; Kenny, Louise C.; Henriksen, Tine B.; Kearney, Patricia M.; Greene, Richard A.; Mortensen, Preben Bo; Khashan, Ali S.

    2014-01-01

    Background With cesarean section rates increasing worldwide, clarity regarding negative effects is essential. This study aimed to investigate the rate of subsequent stillbirth, miscarriage, and ectopic pregnancy following primary cesarean section, controlling for confounding by indication. Methods and Findings We performed a population-based cohort study using Danish national registry data linking various registers. The cohort included primiparous women with a live birth between January 1, 1982, and December 31, 2010 (n = 832,996), with follow-up until the next event (stillbirth, miscarriage, or ectopic pregnancy) or censoring by live birth, death, emigration, or study end. Cox regression models for all types of cesarean sections, sub-group analyses by type of cesarean, and competing risks analyses for the causes of stillbirth were performed. An increased rate of stillbirth (hazard ratio [HR] 1.14, 95% CI 1.01, 1.28) was found in women with primary cesarean section compared to spontaneous vaginal delivery, giving a theoretical absolute risk increase (ARI) of 0.03% for stillbirth, and a number needed to harm (NNH) of 3,333 women. Analyses by type of cesarean section showed similarly increased rates for emergency (HR 1.15, 95% CI 1.01, 1.31) and elective cesarean (HR 1.11, 95% CI 0.91, 1.35), although not statistically significant in the latter case. An increased rate of ectopic pregnancy was found among women with primary cesarean overall (HR 1.09, 95% CI 1.04, 1.15) and by type (emergency cesarean, HR 1.09, 95% CI 1.03, 1.15, and elective cesarean, HR 1.12, 95% CI 1.03, 1.21), yielding an ARI of 0.1% and a NNH of 1,000 women for ectopic pregnancy. No increased rate of miscarriage was found among women with primary cesarean, with maternally requested cesarean section associated with a decreased rate of miscarriage (HR 0.72, 95% CI 0.60, 0.85). Limitations include incomplete data on maternal body mass index, maternal smoking, fertility treatment, causes of

  13. Effectiveness and short-term safety of modified sodium hyaluronic acid-carboxymethylcellulose at cesarean delivery: a randomized trial.

    Science.gov (United States)

    Kiefer, Daniel G; Muscat, Jolene C; Santorelli, Jarrett; Chavez, Martin R; Ananth, Cande V; Smulian, John C; Vintzileos, Anthony M

    2016-03-01

    The rising cesarean birth rate has drawn attention to risks associated with repeat cesarean birth. Prevention of adhesions with adhesion barriers has been promoted as a way to decrease operative difficulty. However, robust data demonstrating effectiveness of such interventions are lacking. We report data from a multicenter trial designed to evaluate the short-term safety and effectiveness of a modified sodium hyaluronic acid (HA)-carboxymethylcellulose (CMC) absorbable adhesion barrier for reduction of adhesions following cesarean delivery. Patients who underwent primary or repeat cesarean delivery were included in this multicenter, single-blinded (patient), randomized controlled trial. Patients were randomized into either HA-CMC (N = 380) or no treatment (N = 373). No other modifications to their treatment were part of the protocol. Short-term safety data were collected following randomization. The location and density of adhesions (primary outcome) were assessed at their subsequent delivery using a validated tool, which can also be used to derive an adhesion score that ranges from 0-12. No differences in baseline characteristics, postoperative course, or incidence of complications between the groups following randomization were noted. Eighty patients from the HA-CMC group and 92 controls returned for subsequent deliveries. Adhesions in any location were reported in 75.6% of the HA-CMC group and 75.9% of the controls (P = .99). There was no significant difference in the median adhesion score; 2 (range 0-10) for the HA-CMC group vs 2 (range 0-8) for the control group (P = .65). One third of the HA-CMC patients met the definition for severe adhesions (adhesion score >4) compared to 15.5% in the control group (P = .052). There were no significant differences in the time from incision to delivery (P = .56). Uterine dehiscence in the next pregnancy was reported in 2 patients in HA-CMC group vs 1 in the control group (P = .60). Although we did not identify any short

  14. Asymptomatic bacteriuria screened by catheterized samples at pregnancy term in women undergoing cesarean delivery.

    Science.gov (United States)

    Atacag, T; Yayci, E; Guler, T; Suer, K; Yayci, F; Deren, S; Cetin, A

    2015-01-01

    The objective of this study was to assess the frequency of urinary tract infection (UTI) with urine samples obtained via catheterization among women undergoing cesarean delivery at term pregnancy. A cross-sectional study involving 159 women in whom cesarean delivery was conducted at term pregnancy after a regular follow-up from first to third trimester. For screening and diagnosis of UTI during antenatal period, the authors used dipstick test and microscopic urinalysis, and urine culture was used in the presence of symptomatic UTI unresponsive to initial antibiotic therapy. A urine sample was obtained immediately after insertion of Foley catheter for urine dipstick test, microscopic urinalysis, and culture during cesarean delivery. Obstetric and UTI data were recorded. Of 159 pregnant women, 95 (59.8%) did not develop UTI during antenatal care. There was no patient with symptomatic UTI at the admission for cesarean delivery. The authors found UTI with urine dipstick and microscopic urinalysis in 12 patients and of them, four patients had no history of UTI, and all the remaining eight patients had asymptomatic UTI during antenatal follow-up. UTI according to urine culture was encountered in three patients, two of them had one episode of UTI, and one had two episodes of UTI during antenatal follow-up. After regular antenatal follow-up screening with urine dipstick, microscopic urinalysis, and counseling of pregnant women regarding UTIs, the frequency of bacteriuria decreases considerably during cesarean delivery.

  15. Risk of cesarean delivery among pregnant women with class III obesity.

    Science.gov (United States)

    Borghesi, Yves; Labreuche, Julien; Duhamel, Alain; Pigeyre, Marie; Deruelle, Philippe

    2017-02-01

    To identify factors associated with cesarean delivery among women with class III obesity attempting vaginal delivery. In a retrospective study, medical charts were reviewed for women aged 18 years or older with a singleton pregnancy of at least 37 weeks and a body mass index (calculated as weight in kilograms divided by the square of height in meters) of 40 or higher who were eligible to attempt vaginal delivery at a maternity hospital in Lille, France, between 1999 and 2012. Among 345 eligible women, 301 (87.2%) attempted vaginal delivery; 211 (70.1%) were successful and 90 (29.9%) delivered by cesarean. The frequency of nulliparity was higher among those undergoing cesarean after a trial of labor (64 [71.1%]) than among those who delivered vaginally (57 [27.0%]; Pcesarean (61 [67.8%] vs 96 [45.5%]; Pcesarean among women attempting vaginal delivery (odds ratio [OR] 2.30, 95% confidence interval [CI] 1.25-4.22), whereas history of vaginal delivery was protective (OR 0.08, 95% CI 0.04-0.17). Nulliparous women with class III obesity attempting a vaginal delivery should be warned of the high risk of cesarean delivery, especially if they require induction. © 2016 International Federation of Gynecology and Obstetrics.

  16. Systematic review of the risk of uterine rupture with the use of amnioinfusion after previous cesarean delivery.

    Science.gov (United States)

    Hicks, Paul

    2005-04-01

    Amnioinfusion is commonly used for the intrapartum treatment of women with pregnancy complicated by thick meconium or oligohydramnios with deep variable fetal heart rate decelerations. Its benefit in women with previous cesarean deliveries is less known. Theoretically, rapid increases in intrauterine volume would lead to a higher risk of uterine rupture. Searches of the Cochrane Library from inception to the third quarter of 2001 and MEDLINE, 1966 to November 2001, were performed by using keywords "cesarean" and "amnioinfusion." Search terms were expanded to maximize results. All languages were included. Review articles, editorials, and data previously published in other sites were not analyzed. Four studies were retrieved having unduplicated data describing amnioinfusion in women who were attempting a trial of labor after previous cesarean section. As the studies were of disparate types, meta-analysis was not possible. The use of amnioinfusion in women with previous cesarean delivery who are undergoing a trial of labor may be a safe procedure, but confirmatory large, controlled prospective studies are needed before definitive recommendations can be made.

  17. Maternal and neonatal copeptin levels at cesarean section and vaginal delivery.

    Science.gov (United States)

    Foda, Ashraf A; Abdel Aal, Ibrahim A

    2012-12-01

    The objective of the study was to measure the copeptin levels in maternal serum and umbilical cord serum at cesarean section and vaginal delivery in normotensive pregnancy and pre-eclamptic women. This was a prospective study at Mansoura University Hospital, Egypt. Ninety cases were included. They were divided into six groups: (1) normal pregnancy near term, as a control group, (2) primiparas who had vaginal delivery, (3) primiparas who had vaginal delivery and mild preeclampsia, (4) elective repeat cesarean section, (5) intrapartum cesarean section for indications other than fetal distress, and (6) intrapartum cesarean section for fetal distress. Serum copeptin concentrations were quantified with an enzyme-linked immunosorbent assay (ELISA). Mean, standard deviation, and paired t-test were used to test for significant change in quantitative data. The vaginal delivery groups had higher levels of maternal serum copeptin than the elective cesarean section group (P<0.01). Higher maternal serum copeptin levels were found in cases with pre-eclampsia as compared with the normotensive cases. The maternal copeptin levels during intrapartum cesarean section were higher than that during elective repeat cesarean section. There was a significant correlation between maternal copeptin levels and the duration of the first stage. In the presence of fetal distress, umbilical cord serum copeptin levels were significantly higher than other groups. Vaginal delivery can be very painful and stressful, and is accompanied by a marked increase of maternal serum copeptin. Increased maternal levels of serum copeptin were found in cases with pre-eclampsia as compared with the normotensive cases, and it may be helpful in assessing the disease. Intrauterine fetal distress is a strong stimulus to the release of copeptin into the fetal circulation. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  18. Risk Factors for Cesarean Delivery following Labor Induction in Multiparous Women

    Directory of Open Access Journals (Sweden)

    Corine J. Verhoeven

    2013-01-01

    Full Text Available Objective. To identify potential risk factors for cesarean delivery following labor induction in multiparous women at term. Methods. We conducted a retrospective case-control study. Cases were parous women in whom the induction of labor had resulted in a cesarean delivery. For each case, we used the data of two successful inductions as controls. Successful induction was defined as a vaginal delivery after the induction of labor. The study was limited to term singleton pregnancies with a child in cephalic position. Results. Between 1995 and 2010, labor was induced in 2548 parous women, of whom 80 had a cesarean delivery (3%. These 80 cases were compared to the data of 160 parous women with a successful induction of labor. In the multivariate analysis history of preterm delivery (odds ratio (OR 5.3 (95% CI 1.1 to 25, maternal height (OR 0.87 (95% CI 0.80 to 0.95 and dilatation at the start of induction (OR 0.43 (95% CI 0.19 to 0.98 were associated with failed induction. Conclusion. In multiparous women, the risk of cesarean delivery following labor induction increases with previous preterm delivery, short maternal height, and limited dilatation at the start of induction.

  19. Comparing Quality of Life in Women after Vaginal Delivery and Cesarean Section

    Directory of Open Access Journals (Sweden)

    Mohammad Mahdi Majzoobi

    2014-10-01

    Full Text Available Background & aim: Postpartum period is accompanied by significant changes in women’s quality of life. These alterations can affect the health of mothers and children. Considering the importance of postnatal quality of life and its different contributing factors, this study aimed to compare women’s quality of life after vaginal delivery and cesarean section. Methods:This retrospective cohort study included a random sample of 2100 women, referring to Hamadan health care centers for congenital hypothyroidism screening or infant vaccination. The participants’ quality of life was examined, using Short Form-36 (SF-36 questionnaire, evaluating five periods of time including one week, two months, four months, six months, and one year after delivery (either vaginal or cesarean delivery. Data were analyzed using t-test. Results: Quality of life was significantly higher in women with vaginal delivery, compared to women with cesarean section in all periods including one week (68.77 vs. 42.44, two months (69.11 vs. 54.76, four months (78.19 vs. 53.02, six months (75.62 vs. 54.94,and one year(78.43 vs. 53.77 after delivery. Conclusion: Considering women’s higher quality of life after vaginal delivery, compared to cesarean section, it seems that vaginal delivery is a safer and less expensive option, which is recommended for all pregnant women.

  20. Physical and Organizational Job Stressors in Pregnancy and Associations With Primary Cesarean Deliveries.

    Science.gov (United States)

    Guendelman, Sylvia; Gemmill, Alison; Hosang, Nap; MacDonald, Leslie A

    2017-06-01

    The aim of this study was to assess the relationship between exposure to physical and organizational job stressors during pregnancy and cesarean delivery. We sampled 580 employed women in California who participated in a nested population-based case-control study of birth outcomes. Adjusted multivariate regression analyses estimated associations between heavy lifting, frequent bending, high noise, extreme temperature, prolonged standing and organizational stressors (shift work, inflexible schedules, effort-reward ratio), and primary cesarean (vs vaginal) delivery, controlling for covariates. Women occupationally exposed had higher odds of cesarean. Those exposed to daily manual lifting more than 15 pounds [adjusted odds ratio = 2.54; 95% confidence interval (95% CI) 1.21 to 5.32] and at least four physical job stressors (adjusted odds ratio = 3.49; 95% CI 1.21 to 10.09) had significantly elevated odds of cesarean delivery. Exposed morbid women experienced greater risk; risk was lower among those with schedule flexibility. Associations were found between modifiable exposure to physical job stressors during pregnancy and cesarean delivery.

  1. Cesarean Delivery, Overweight throughout Childhood, and Blood Pressure in Adolescence

    NARCIS (Netherlands)

    Pluymen, Linda P M; Smit, Henriëtte A; Wijga, Alet H; Gehring, Ulrike; De Jongste, Johan C; Van Rossem, Lenie

    2016-01-01

    OBJECTIVES: To investigate whether children delivered by cesarean had a higher risk of being overweight from early until late childhood and whether they had a higher blood pressure in adolescence compared with children delivered vaginally. STUDY DESIGN: We used data from a Dutch birth cohort study

  2. Technology use, cesarean section rates, and perinatal mortality at Danish maternity wards

    DEFF Research Database (Denmark)

    Lidegaard, O; Jensen, L M; Weber, Tom

    1994-01-01

    Fifty-eight Danish maternity units, managing 99% of Danish deliveries, participated in a cross sectional study to assess the relationship between use of birth-related technologies, cesarean section rates and perinatal mortality for births after 35 completed weeks of gestation. A regional technology...... index (0-10) was calculated for each maternity unit according to its use of ante and intra partum fetal heart rate monitoring (FHM), hormone analysis (human placental lactogen (HPL) and/or estriol (O3)), fetal blood samples (scalp-pH), intrauterine catheter and umbilical cord-pH. Maternity units using...

  3. What we have learned about scheduling elective repeat cesarean delivery at term.

    Science.gov (United States)

    Tita, Alan T N

    2016-08-01

    The optimal timing of delivery in the setting of various clinical conditions and scenarios remains one of the most common questions for obstetric providers. Over the past 5-10 years, the optimal timing of delivery at term, particularly for elective repeat cesareans, has been the subject of considerable investigation and discussion. There is an increasing consensus that when women opt for an elective repeat cesarean delivery, it should be performed at term rather than preterm. The recent redefinition of the "term" period into early term (37-38 weeks), full-term (39-40 weeks), late term (41 weeks), and post term designations (≥42 weeks) underscores observed heterogeneity in outcomes following delivery at term. The American College of Obstetricians and Gynecologists currently recommends that elective repeat cesarean delivery be performed at full-term. Herein, the available data to support this recommendation regarding timing of elective repeat cesarean delivery are reviewed, including contributions from the Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) Maternal-Fetal Medicine Units (MFMU) Network. Copyright © 2016. Published by Elsevier Inc.

  4. Anesthetic management for cesarean delivery of a parturient with impetigo herpetiformis.

    Science.gov (United States)

    Duffield, Adrienne T; Smith, Kathleen A

    2013-10-01

    Impetigo herpetiformis (IH), or generalized pustular psoriasis of pregnancy, is an exceedingly rare, generalized pustular skin eruption occurring during pregnancy associated with hypovolemia, sepsis, hypocalcemia, and airway edema. Fetal outcomes are generally poor, and parturients with IH may present with emergent indications for cesarean delivery due to placental insufficiency. We present a case of IH in a 19-year-old G1P0 who underwent successful general anesthesia for cesarean delivery. Her case highlights the anesthetic implications for patients afflicted with this rare disease, including perioperative pain management, airway concerns, considerations for neuraxial anesthesia, and monitoring challenges.

  5. Vaginal Cleansing Before Cesarean Delivery: A Systematic Review and Meta-analysis.

    Science.gov (United States)

    Caissutti, Claudia; Saccone, Gabriele; Zullo, Fabrizio; Quist-Nelson, Johanna; Felder, Laura; Ciardulli, Andrea; Berghella, Vincenzo

    2017-09-01

    To assess the efficacy of vaginal cleansing before cesarean delivery in reducing postoperative endometritis. MEDLINE, Ovid, EMBASE, Scopus, Clinicaltrials.gov, and Cochrane Library were searched from their inception to January 2017. Selection criteria included all randomized controlled trials comparing vaginal cleansing (ie, intervention group) with a control group (ie, either placebo or no intervention) in women undergoing cesarean delivery. Any method of vaginal cleansing with any type of antiseptic solution was included. The primary outcome was the incidence of endometritis. Meta-analysis was performed using the random-effects model of DerSimonian and Laird to produce summary treatment effects in terms of relative risk (RR) with 95% CI. Sixteen trials (4,837 women) on vaginal cleansing immediately before cesarean delivery were identified as relevant and included in the review. In most of the included studies, 10% povidone-iodine was used as an intervention. The most common way to perform the vaginal cleansing was the use of a sponge stick for approximately 30 seconds. Women who received vaginal cleansing before cesarean delivery had a significantly lower incidence of endometritis (4.5% compared with 8.8%; RR 0.52, 95% CI 0.37-0.72; 15 studies, 4,726 participants) and of postoperative fever (9.4% compared with 14.9%; RR 0.65, 95% CI 0.50-0.86; 11 studies, 4,098 participants) compared with the control group. In the planned subgroup analyses, the reduction in the incidence of endometritis with vaginal cleansing was limited to women in labor before cesarean delivery (8.1% compared with 13.8%; RR 0.52, 95% CI 0.28-0.97; four studies, 440 participants) or those with ruptured membranes (4.3% compared with 20.1%; RR 0.23, 95% CI 0.10-0.52; three studies, 272 participants). Vaginal cleansing immediately before cesarean delivery in women in labor and in women with ruptured membranes reduces the risk of postoperative endometritis. Because it is generally inexpensive and a

  6. [Severe Adverse Pregnancy Outcomes in Placenta Previa and Prior Cesarean Delivery].

    Science.gov (United States)

    Zhou, Mi; Chen, Meng; Zhang, Li; He, Guo-Lin; He, Lei; Wei, Qiang; Li, Tao; Liu, Xing-Hui

    2017-09-01

    To investigate the severe adverse pregnancy outcomes in pregnancies with placenta previa and prior cesarean delivery and its risk factors. This retrospective casecontrol study reviewed all pregnancies with placenta previa and prior cesarean delivery delivered by repeat cesarean section in our institution between January 2005 and June 2015,and investigated the incidence of severe adverse pregnancy outcome. A composite of severe adverse pregnancy outcomes (including transfusion of 10 units or more red blood cells,maternal ICU admission,unanticipated injuries,repeat operation,hysterectomy,and maternal death) and other maternal and neonatal outcomes were described. Univariate and multivariable logistic regression analysis were used to quantify the effects of risk factors on severe adverse pregnancy outcomes. There were 478 women with placenta previa and prior cesarean delivery in our hospital over the last decade. The average age of them was 32.5±4.8 years old,most women were beyond 30 years old,the average gravidity and parity were 4 and 1,131 cases (27.4%) had severe adverse pregnancy outcomes. Transfusion of 10 units or more red blood cells happened in 75 cases (15.7%,75/478); 44 cases (9.2%,44/478) necessitated maternal ICU admission; unanticipated bladder injury occurred in 11 cases,but non ureter or bowel injury happened; All 4 repeat operations were due to delayed hemorrhage after conservative management during cesarean delivery,and an emergent hysterectomy was performed for all of the 4 cases. Hysterectomy (107 cases,22.4%) was the most common severe adverse pregnancy outcome. Among all 311 morbidly adherent placenta cases finally confirmed by pathological or surgical findings or both,only 172 (55.3%) were suspected before delivery. Multivariable logistic regression analysis showed that the risk of severe adverse pregnancy outcomes was significantly increased by pernicious placenta previa (i.e. anterior placenta overlying the prior cesarean scar),suspicion of

  7. Validation of prediction model for successful vaginal birth after Cesarean delivery based on sonographic assessment of hysterotomy scar.

    Science.gov (United States)

    Baranov, A; Salvesen, K Å; Vikhareva, O

    2018-02-01

    To validate a prediction model for successful vaginal birth after Cesarean delivery (VBAC) based on sonographic assessment of the hysterotomy scar, in a Swedish population. Data were collected from a prospective cohort study. We recruited non-pregnant women aged 18-35 years who had undergone one previous low-transverse Cesarean delivery at ≥ 37 gestational weeks and had had no other uterine surgery. Participants who subsequently became pregnant underwent transvaginal ultrasound examination of the Cesarean hysterotomy scar at 11 + 0 to 13 + 6 and at 19 + 0 to 21 + 6 gestational weeks. Thickness of the myometrium at the thinnest part of the scar area was measured. After delivery, information on pregnancy outcome was retrieved from hospital records. Individual probabilities of successful VBAC were calculated using a previously published model. Predicted individual probabilities were divided into deciles. For each decile, observed VBAC rates were calculated. To assess the accuracy of the prediction model, receiver-operating characteristics curves were constructed and the areas under the curves (AUC) were calculated. Complete sonographic data were available for 120 women. Eighty (67%) women underwent trial of labor after Cesarean delivery (TOLAC) with VBAC occurring in 70 (88%) cases. The scar was visible in all 80 women at the first-trimester scan and in 54 (68%) women at the second-trimester scan. AUC was 0.44 (95% CI, 0.28-0.60) among all women who underwent TOLAC and 0.51 (95% CI, 0.32-0.71) among those with the scar visible sonographically at both ultrasound examinations. The prediction model demonstrated poor accuracy for prediction of successful VBAC in our Swedish population. Copyright © 2017 ISUOG. Published by John Wiley & Sons Ltd. Copyright © 2017 ISUOG. Published by John Wiley & Sons Ltd.

  8. Anesthetic management for Cesarean delivery in parturients with a diagnosis of dwarfism.

    Science.gov (United States)

    Lange, Elizabeth M S; Toledo, Paloma; Stariha, Jillian; Nixon, Heather C

    2016-08-01

    The literature on the anesthetic management of parturients with dwarfism is sparse and limited to isolated case reports. Pregnancy complications associated with dwarfism include an increased risk of respiratory compromise, an increased risk of Cesarean delivery, and an unpredictable degree of anesthesia with neuraxial techniques. Therefore, we conducted this retrospective review to evaluate the anesthetic management of parturients with a diagnosis of dwarfism. We used a query of billing data to identify short statured women who underwent a Cesarean delivery during May 1, 2008 to May 1, 2013. We then hand searched the electronic medical record for qualifying patients with heights diagnosis of dwarfism. The extracted data included patient demographics and obstetric and anesthetic information. We identified 13 women with dwarfism who had 15 Cesarean deliveries in total. Twelve of the women had disproportionate dwarfism, and ten of the 15 Cesarean deliveries were due to cephalopelvic disproportion. Neuraxial anesthesia was attempted in 93% of deliveries. The dose chosen for initiation of neuraxial anesthesia was lower than the typical doses used in parturients of normal stature. Neuraxial anesthetic complications included difficult neuraxial placement (64%), high spinal (7%), inadequate surgical level (13%), and unrecognized intrathecal catheter (7%). The data collected suggest that females with a diagnosis of dwarfism may have difficult neuraxial placement and potentially require lower dosages of local anesthetic for both spinal and epidural anesthesia to achieve adequate surgical blockade.

  9. Effect of remote cesarean delivery on complications during hysterectomy: a cohort study.

    Science.gov (United States)

    Hesselman, Susanne; Högberg, Ulf; Jonsson, Maria

    2017-11-01

    Cesarean delivery is performed frequently worldwide, and follow-up studies that report complications at subsequent surgery are warranted. The aim of the study was to investigate the association between a previous abdominal delivery and complications during a subsequent hysterectomy and to estimate the fraction of complications that are driven by the presence of adhesions. This was a longitudinal population-based register study of 25354 women who underwent a benign hysterectomy at 46 hospital units in Sweden 2000-2014. Adhesions were found in 45% of the women with a history of cesarean delivery. Organ injury affected 2.2% of the women. The risk of organ injury (adjusted odds ratio, 1.74; 95% confidence interval, 1.41-2.15) and postoperative infection (adjusted odds ratio, 1.26; 95% confidence interval, 1.15-1.39) was increased with previous cesarean delivery, irrespective of whether adhesions were present or not. The direct effect on organ injury by a personal history of cesarean delivery was estimated to 73%, and only 27% was mediated by the presence of adhesions. Previous cesarean delivery was a predictor of bladder injury (adjusted odds ratio, 1.86; 95% confidence interval, 1.40-2.47) and bowel injury (adjusted odds ratio, 1.83; 95% confidence interval, 1.10-3.03), but not ureter injury. A personal history of other abdominal surgeries was associated with bowel injury (adjusted odds ratio, 2.27; 95% confidence interval, 1.37-3.78), and the presence of endometriosis increased the risk of ureter injury (adjusted odds ratio, 2.15; 95% confidence interval, 1.34-3.44). Previous cesarean delivery is associated with an increased risk of complications during a subsequent hysterectomy, but the risk is only partly attributable to the presence of adhesions. Previous cesarean delivery and presence of endometriosis were major predisposing factors of organ injury at the time of the hysterectomy, whereas background and perioperative characteristics were of minor importance

  10. Infectious morbidity, operative blood loss, and length of the operative procedure after cesarean delivery by method of placental removal and site of uterine repair.

    Science.gov (United States)

    Magann, E F; Washburne, J F; Harris, R L; Bass, J D; Duff, W P; Morrison, J C

    1995-12-01

    This study was done to determine the impact of the method of placental removal and the site of uterine repair on postcesarean infectious morbidity rates in women receiving prophylactic antibiotics at cesarean delivery. This prospective study included 284 women who underwent cesarean delivery and who were randomly assigned to four groups based on the method of placental removal and the site of uterine repair: group 1, spontaneous placental removal and in situ uterine repair; group 2, spontaneous placental removal and exteriorized uterine repair; group 3, manual placental removal and in situ uterine repair; and group 4, manual placental removal with exteriorized uterine repair. Exclusion criteria were repeat cesarean deliveries without labor, active infection at the time of cesarean delivery, and patient refusal to participate. There was no significant difference among the groups in maternal age, race, parity, weight, the length of time from rupture of membranes (ROM) or the number of vaginal examinations from ROM to cesarean delivery, or preoperative hematocrit. Intraoperatively, the type of uterine incision, anesthesia administered, incidence of meconium-stained amniotic fluid, Apgar scores, and cord gases were similar between groups. The incidence of postcesarean endometritis was greater in group 4 (32 [45 percent] of 71, p = 0.003) compared with group 1 (17 [24 percent] of 71), group 2 (12 [30 percent] of 71); and group 3 (13 [18 percent] of 71). Manual placental removal and exteriorization of the uterus for repair of the surgical incision increases the infectious morbidity rate in women receiving prophylactic antibiotics at the time of cesarean delivery and increases the length of hospitalization.

  11. The Outcome Analysis of Cesarean Section Cases in One-Year Period

    Directory of Open Access Journals (Sweden)

    Osman Balcı

    2007-04-01

    CONCLUSIONS: The rates of cesarean deliveries are increasing day by day. The increased rates of prior cesarean deliveries is a critical factor for the risks of recurrent surgeries and cost-effectiveness. We concluded that to determine the real indications for primary cesarean deliveries and to be more selective and careful are assumed to decrease the cesarean delivery rates.

  12. Quadratus Lumborum Block Versus Transversus Abdominis Plane Block for Postoperative Pain After Cesarean Delivery: A Randomized Controlled Trial.

    Science.gov (United States)

    Blanco, Rafael; Ansari, Tarek; Riad, Waleed; Shetty, Nanda

    Effective postoperative analgesia after cesarean delivery enhances early recovery, ambulation, and breastfeeding. In a previous study, we established the effectiveness of the quadratus lumborum block in providing pain relief after cesarean delivery compared with patient-controlled analgesia (morphine). In the current study, we hypothesized that this method would be equal to or better than the transversus abdominis plane block with regard to pain relief and its duration of action after cesarean delivery. Between April 2015 and August 2015, we randomized 76 patients scheduled for elective cesarean delivery under spinal anesthesia to receive the quadratus lumborum block or the transversus abdominis plane block for postoperative pain relief. This trial was registered prospectively (NCT 02489851) [corrected]. Patients in the quadratus lumborum block group used significantly less morphine than the transversus abdominis plane block group (P consumption and demands than transversus abdominis plane blocks after cesarean section. This effect was observed up to 48 hours postoperatively.

  13. Risk factors for cesarean section and instrumental vaginal delivery after successful external cephalic version

    NARCIS (Netherlands)

    de Hundt, Marcella; Vlemmix, Floortje; Bais, Joke M. J.; de Groot, Christianne J.; Mol, Ben Willem; Kok, Marjolein

    2016-01-01

    Aim of this article is to examine if we could identify factors that predict cesarean section and instrumental vaginal delivery in women who had a successful external cephalic version. We used data from a previous randomized trial among 25 hospitals and their referring midwife practices in the

  14. Cesarean delivery on maternal request: can the ethical problem be solved by the principlist approach?

    Science.gov (United States)

    Nilstun, Tore; Habiba, Marwan; Lingman, Göran; Saracci, Rodolfo; Da Frè, Monica; Cuttini, Marina

    2008-06-17

    In this article, we use the principlist approach to identify, analyse and attempt to solve the ethical problem raised by a pregnant woman's request for cesarean delivery in absence of medical indications. We use two different types of premises: factual (facts about cesarean delivery and specifically attitudes of obstetricians as derived from the EUROBS European study) and value premises (principles of beneficence and non-maleficence, respect for autonomy and justice).Beneficence/non-maleficence entails physicians' responsibility to minimise harms and maximise benefits. Avoiding its inherent risks makes a prima facie case against cesarean section without medical indication. However, as vaginal delivery can have unintended consequences, there is a need to balance the somewhat dissimilar risks and benefits. The principle of autonomy poses a challenge in case of disagreement between the pregnant woman and the physician. Improved communication aimed to enable better informed choice may overcome some instances of disagreement. The principle of justice prohibits unfair discrimination, and broadly favours optimising resource utilisation. Available evidence supports vaginal birth in uncomplicated term pregnancies as the standard of care. The principlist approach offered a useful framework for ethical analysis of cesarean delivery on maternal request, identified the rights and duties of those involved, and helped reach a conclusion, although conflict at the individual level may remain challenging.

  15. The analgesic efficacy of transversus abdominis plane block after cesarean delivery: a randomized controlled trial.

    LENUS (Irish Health Repository)

    McDonnell, John G

    2008-01-01

    The transversus abdominis plane (TAP) block is an effective method of providing postoperative analgesia in patients undergoing midline abdominal wall incisions. We evaluated its analgesic efficacy over the first 48 postoperative hours after cesarean delivery performed through a Pfannensteil incision, in a randomized controlled, double-blind, clinical trial.

  16. Cesarean delivery on maternal request: Can the ethical problem be solved by the principlist approach?

    Directory of Open Access Journals (Sweden)

    Da Frè Monica

    2008-06-01

    Full Text Available Abstract In this article, we use the principlist approach to identify, analyse and attempt to solve the ethical problem raised by a pregnant woman's request for cesarean delivery in absence of medical indications. We use two different types of premises: factual (facts about cesarean delivery and specifically attitudes of obstetricians as derived from the EUROBS European study and value premises (principles of beneficence and non-maleficence, respect for autonomy and justice. Beneficence/non-maleficence entails physicians' responsibility to minimise harms and maximise benefits. Avoiding its inherent risks makes a prima facie case against cesarean section without medical indication. However, as vaginal delivery can have unintended consequences, there is a need to balance the somewhat dissimilar risks and benefits. The principle of autonomy poses a challenge in case of disagreement between the pregnant woman and the physician. Improved communication aimed to enable better informed choice may overcome some instances of disagreement. The principle of justice prohibits unfair discrimination, and broadly favours optimising resource utilisation. Available evidence supports vaginal birth in uncomplicated term pregnancies as the standard of care. The principlist approach offered a useful framework for ethical analysis of cesarean delivery on maternal request, identified the rights and duties of those involved, and helped reach a conclusion, although conflict at the individual level may remain challenging.

  17. Cesarean delivery on maternal request: Can the ethical problem be solved by the principlist approach?

    Science.gov (United States)

    Nilstun, Tore; Habiba, Marwan; Lingman, Göran; Saracci, Rodolfo; Da Frè, Monica; Cuttini, Marina

    2008-01-01

    In this article, we use the principlist approach to identify, analyse and attempt to solve the ethical problem raised by a pregnant woman's request for cesarean delivery in absence of medical indications. We use two different types of premises: factual (facts about cesarean delivery and specifically attitudes of obstetricians as derived from the EUROBS European study) and value premises (principles of beneficence and non-maleficence, respect for autonomy and justice). Beneficence/non-maleficence entails physicians' responsibility to minimise harms and maximise benefits. Avoiding its inherent risks makes a prima facie case against cesarean section without medical indication. However, as vaginal delivery can have unintended consequences, there is a need to balance the somewhat dissimilar risks and benefits. The principle of autonomy poses a challenge in case of disagreement between the pregnant woman and the physician. Improved communication aimed to enable better informed choice may overcome some instances of disagreement. The principle of justice prohibits unfair discrimination, and broadly favours optimising resource utilisation. Available evidence supports vaginal birth in uncomplicated term pregnancies as the standard of care. The principlist approach offered a useful framework for ethical analysis of cesarean delivery on maternal request, identified the rights and duties of those involved, and helped reach a conclusion, although conflict at the individual level may remain challenging. PMID:18559083

  18. Letter to the Editor: Re: A Five-year Survey of Cesarean Delivery at a ...

    African Journals Online (AJOL)

    Letter to the Editor: Re: A Five-year Survey of Cesarean Delivery at a Nigerian Tertiary Hospital. VO Ajuzieogu, AO Amucheazi. Abstract. Letter to the editor - no abstract. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Article Metrics. Metrics Loading .

  19. Exteriorization or in-situ repair, comparison of options for uterine repair at cesarean delivery

    International Nuclear Information System (INIS)

    Zafar, B.; Shehzad, F.; Safdar, C.A.

    2016-01-01

    Objective of study is to compare peri-operative complications between exteriorization and intraabdominal repair of uterus after cesarean delivery. Study Design: Randomized controlled trial. Place and Duration of Study: Obstetrics and Gynecology Department of Pakistan Ordinance Factory Hospital, Wah Cantt, from 1st April 2010 to 30th September 2010. Material and Methods: Patients planned for 1st cesarean section under spinal anesthesia were randomly allocated by lottery method to exteriorized (A) or in situ uterine repair (B) group. Patients with history of uterine surgeries and cesarean section were excluded from study. Variables analyzed were operation time, peri-operative hemoglobin (Hb) fall, nausea and vomiting during the cesarean delivery. Results: The study analyzed 170 patients and divided them in 2 groups, having no significant difference with respect to maternal demographics, procedure statistics and indication of cesarean section. Significant difference was observed in operation time being 32.78 min in exteriorized group and 36.38 min in situ uterine repair group (p-value 0.0001). Hb percent fall was 0.85 g/dl and 0.92 g/dl respectively in both groups (p-value 0.62) Nausea and vomiting was 23.5 percent in group A and 11.8 percent in group B (p-value 0.02, 0.04 respectively) Conclusion: Peri-operative complications like operative time and Hb fall are less in uterine repair after temporary exteriorization as compared to intra-abdominal repair of uterus after cesarean delivery. Nausea and vomiting were increased in exteriorized group but proper regional anesthetic technique and achieving adequate analgesia can reduce patient discomfort. (author)

  20. Is Generalized Maternal Optimism or Pessimism During Pregnancy Associated with Unplanned Cesarean Section Deliveries in China?

    Directory of Open Access Journals (Sweden)

    Cheryl A. Moyer

    2010-01-01

    Full Text Available This research examines whether maternal optimism/pessimism is associated with unplanned Cesarean section deliveries in China. If so, does the association remain after controlling for clinical factors associated with C-sections? A sample of 227 mostly primiparous women in the third trimester of pregnancy was surveyed in a large tertiary care hospital in Beijing, China. Post-delivery data were collected from medical records. In bivariate analysis, both optimism and pessimism were related to unplanned c-section. However, when optimism and pessimism were entered into a regression model together, optimism was no longer statistically significant. Pessimism remained significant, even when adjusting for clinical factors such as previous abortion, previous miscarriage, pregnancy complications, infant gestational age, infant birthweight, labor duration, birth complications, and self-rated difficulty of the pregnancy. This research suggests that maternal mindset during pregnancy has a role in mode of delivery. However, more research is needed to elucidate potential causal pathways and test potential interventions.

  1. Predicting Severity of Acute Pain After Cesarean Delivery: A Narrative Review.

    Science.gov (United States)

    Gamez, Brock H; Habib, Ashraf S

    2018-05-01

    Cesarean delivery is one of the most common surgical procedures in the United States, with over 1.3 million performed annually. One-fifth of women who undergo cesarean delivery will experience severe pain in the acute postoperative period, increasing their risk of developing chronic pain and postpartum depression, and negatively impacting breastfeeding and newborn care. A growing body of research has investigated tools to predict which patients will experience more severe pain and have increased analgesic consumption after cesarean delivery. These include quantitative sensory testing, assessment of wound hyperalgesia, response to local anesthetic infiltration, and preoperative psychometric evaluations such as validated psychological questionnaires and simple screening tools. For this review, we searched MEDLINE, the Cochrane database, and Google Scholar to identify articles that evaluated the utility of various tools to predict severe pain and/or opioid consumption in the first 48 hours after cesarean delivery. Thirteen articles were included in the final review: 5 utilizing quantitative sensory testing, including patient responses to pressure, electrical, and thermal stimuli; 1 utilizing hyperalgesia testing; 1 using response to local anesthetic wound infiltration; 4 utilizing preoperative psychometric evaluations including the State-Trait Anxiety Inventory, the Pain Catastrophizing Scale, the Pittsburgh Sleep Quality Index, the Hospital Anxiety and Depression Scale, and simple questionnaires; and 2 utilizing a combination of quantitative sensory tests and psychometric evaluations. A number of modalities demonstrated statistically significant correlations with pain outcomes after cesarean delivery, but most correlations were weak to modest, and many modalities might not be clinically feasible. Response to local anesthetic infiltration and a tool using 3 simple questions enquiring about anxiety and anticipated pain and analgesic needs show potential for clinical

  2. Changes in vaginal breech delivery rates in a single large metropolitan area.

    LENUS (Irish Health Repository)

    Hehir, Mark P

    2012-06-01

    Vaginal breech delivery rates have been accepted widely to be in decline and the Term Breech Trial (TBT) has recommended delivery of a breech-presenting infant by elective cesarean section delivery. Our aim was to examine the rate of vaginal delivery of term breech pregnancies in the 8 years before and after the publication of the TBT.

  3. Lessons learned from a single institution's retrospective analysis of emergent cesarean delivery following external cephalic version with and without neuraxial anesthesia.

    Science.gov (United States)

    Ainsworth, A; Sviggum, H P; Tolcher, M C; Weaver, A L; Holman, M A; Arendt, K W

    2017-05-01

    To evaluate the risk of emergent cesarean delivery with the use of neuraxial anesthesia for external cephalic version in a single practice. Randomized trials have shown increased external cephalic version success when neuraxial anesthesia is used, without additional risk. We hypothesized that in our actual clinical practice, outside the confines of randomized trials, neuraxial anesthesia could be associated with an increased risk of emergent cesarean delivery. This retrospective cohort study included all women who underwent external cephalic version at a single institution with and without neuraxial anesthesia. The primary outcome was the incidence of emergent cesarean delivery (defined as delivery within 4hours of version). Secondary outcomes were version success and ultimate mode of delivery. A total of 135 women underwent external cephalic version procedures; 58 with neuraxial anesthesia (43.0%) and 77 without (57.0%). Location of the procedure, tocolytic therapy, and gestational age were different between groups. An increased rate of emergent cesarean delivery was found in procedures with neuraxial anesthesia compared to procedures without (5/58 (8.6%) compared to 0/77 (0.0%); 95% CI for difference, 1.4 to 15.8%; P=0.013). In this single hospital's practice, patients who may be at higher risk of complications and have a lesser likelihood of success were provided NA for ECV. As a result, the use of neuraxial anesthesia for external cephalic version was associated with a higher rate of emergent cesarean delivery. Obstetric and anesthetic practices should evaluate their patient selection and procedure protocol for external cephalic version under neuraxial anesthesia. Copyright © 2017 Elsevier Ltd. All rights reserved.

  4. Risks of adverse outcomes in the next birth after a first cesarean delivery.

    Science.gov (United States)

    Kennare, Robyn; Tucker, Graeme; Heard, Adrian; Chan, Annabelle

    2007-02-01

    To estimate the risks of cesarean first birth, compared with vaginal first birth, for adverse obstetric and perinatal outcomes in the second birth. Population-based retrospective cohort study of all singleton, second births in the South Australian perinatal data collection 1998 to 2003 comparing outcomes for 8,725 women who underwent a cesarean delivery for their first birth with 27,313 women who underwent a vaginal first birth. Predictor variables include age, indigenous status, smoking, pregnancy interval, medical and obstetric complications, gestation, patient type, hospital category, and history of ectopic pregnancy, miscarriage, stillbirth or termination of pregnancy. The cesarean delivery cohort had increased risks for malpresentation (odds ratio [OR] 1.84, 95% confidence interval [CI] 1.65-2.06), placenta previa (OR 1.66, 95% CI 1.30-2.11), antepartum hemorrhage (OR 1.23, 95% CI 1.08-1.41), placenta accreta (OR 18.79, 95% CI 2.28-864.6), prolonged labor (OR 5.89, 95% CI 3.91-8.89), emergency cesarean (relative risk 9.37, 95% CI 8.98-9.76) and uterine rupture (OR 84.42, 95% CI 14.64-infinity), preterm birth (OR 1.17, 95% CI 1.04-1.31), low birth weight (OR 1.30, 95% CI 1.14-1.48), small for gestational age (OR 1.12, 95% CI 1.02-1.23), stillbirth (OR 1.56, 95% CI 1.04-2.32), and unexplained stillbirth (OR 2.34, 95% CI 1.26-4.37). The range of the number of primary cesarean deliveries needed to harm included 134 for one additional preterm birth, up to 1,536 for one additional placenta accreta. Cesarean delivery is associated with increased risks for adverse obstetric and perinatal outcomes in the subsequent birth. However, some risks may be due to confounding factors related to the indication for the first cesarean. II.

  5. Quality assurance: The 10-Group Classification System (Robson classification), induction of labor, and cesarean delivery.

    LENUS (Irish Health Repository)

    Robson, Michael

    2015-10-01

    Quality assurance in labor and delivery is needed. The method must be simple and consistent, and be of universal value. It needs to be clinically relevant, robust, and prospective, and must incorporate epidemiological variables. The 10-Group Classification System (TGCS) is a simple method providing a common starting point for further detailed analysis within which all perinatal events and outcomes can be measured and compared. The system is demonstrated in the present paper using data for 2013 from the National Maternity Hospital in Dublin, Ireland. Interpretation of the classification can be easily taught. The standard table can provide much insight into the philosophy of care in the population of women studied and also provide information on data quality. With standardization of audit of events and outcomes, any differences in either sizes of groups, events or outcomes can be explained only by poor data collection, significant epidemiological variables, or differences in practice. In April 2015, WHO proposed that the TGCS (also known as the Robson classification) is used as a global standard for assessing, monitoring, and comparing cesarean delivery rates within and between healthcare facilities.

  6. Preventing the first cesarean delivery: summary of a joint Eunice Kennedy Shriver National Institute of Child Health and Human Development, Society for Maternal-Fetal Medicine, and American College of Obstetricians and Gynecologists Workshop.

    Science.gov (United States)

    Spong, Catherine Y; Berghella, Vincenzo; Wenstrom, Katharine D; Mercer, Brian M; Saade, George R

    2012-11-01

    With more than one third of pregnancies in the United States being delivered by cesarean and the growing knowledge of morbidities associated with repeat cesarean deliveries, the Eunice Kennedy Shriver National Institute of Child Health and Human Development, the Society for Maternal-Fetal Medicine, and the American College of Obstetricians and Gynecologists convened a workshop to address the concept of preventing the first cesarean delivery. The available information on maternal and fetal factors, labor management and induction, and nonmedical factors leading to the first cesarean delivery was reviewed as well as the implications of the first cesarean delivery on future reproductive health. Key points were identified to assist with reduction in cesarean delivery rates including that labor induction should be performed primarily for medical indication; if done for nonmedical indications, the gestational age should be at least 39 weeks or more and the cervix should be favorable, especially in the nulliparous patient. Review of the current literature demonstrates the importance of adhering to appropriate definitions for failed induction and arrest of labor progress. The diagnosis of "failed induction" should only be made after an adequate attempt. Adequate time for normal latent and active phases of the first stage, and for the second stage, should be allowed as long as the maternal and fetal conditions permit. The adequate time for each of these stages appears to be longer than traditionally estimated. Operative vaginal delivery is an acceptable birth method when indicated and can safely prevent cesarean delivery. Given the progressively declining use, it is critical that training and experience in operative vaginal delivery are facilitated and encouraged. When discussing the first cesarean delivery with a patient, counseling should include its effect on future reproductive health.

  7. Diminishing availability of trial of labor after cesarean delivery in New Mexico hospitals.

    Science.gov (United States)

    Leeman, Lawrence M; Beagle, Melissa; Espey, Eve; Ogburn, Tony; Skipper, Betty

    2013-08-01

    To examine the availability of trial of labor after cesarean delivery (TOLAC) in New Mexico from 1998 to 2012 and maternity care providers' perception of barriers to TOLAC. Hospital maternity unit directors were surveyed regarding TOLAC availability from 1998 to 2012. Maternity care providers (obstetrician-gynecologists, certified nurse-midwives, and family medicine physicians) were surveyed in 2008 regarding resources and barriers to providing TOLAC and emergency cesarean delivery. Trial of labor after cesarean delivery was available in 100% of counties with maternity care units in 1998 (22/22); by 2008, availability decreased to 32% (7/22). After changes in national guidelines, availability increased slightly to 9 of 22 (41%) in 2012. Barriers to TOLAC included anesthesia availability (88%), hospital and medical malpractice policies (80%), malpractice cost (69%), and obstetric surgeon availability (59%). In hospitals without TOLAC services, 73% of maternity care providers indicated a surgeon could be present in the hospital within 20 minutes of the emergency delivery decision; only 43% indicated obstetric anesthesia personnel could be present within 20 minutes (PMexico has decreased dramatically. Policy changes are needed to support TOLAC access in rural and community hospitals. III.

  8. Urinary incontinence and vaginal squeeze pressure two years post-cesarean delivery in primiparous women with previous gestational diabetes mellitus

    OpenAIRE

    Barbosa, Angélica Mércia Pascon; Dias, Adriano; Marini, Gabriela; Calderon, Iracema Mattos Paranhos; Witkin, Steven; Rudge, Marilza Vieira Cunha

    2011-01-01

    OBJECTIVE: To assess the prevalence of urinary incontinence and associated vaginal squeeze pressure in primiparous women with and without previous gestational diabetes mellitus two years post-cesarean delivery. METHODS: Primiparous women who delivered by cesarean two years previously were interviewed about the delivery and the occurrence of incontinence. Incontinence was reported by the women and vaginal pressure evaluated by a Perina perineometer. Sixty-three women with gestational diabetes ...

  9. Risk factors for failed conversion of labor epidural analgesia to cesarean delivery anesthesia: a systematic review and meta-analysis of observational trials.

    Science.gov (United States)

    Bauer, M E; Kountanis, J A; Tsen, L C; Greenfield, M L; Mhyre, J M

    2012-10-01

    This systematic review and meta-analysis evaluates evidence for seven risk factors associated with failed conversion of labor epidural analgesia to cesarean delivery anesthesia. Online scientific literature databases were searched using a strategy which identified observational trials, published between January 1979 and May 2011, which evaluated risk factors for failed conversion of epidural analgesia to anesthesia or documented a failure rate resulting in general anesthesia. 1450 trials were screened, and 13 trials were included for review (n=8628). Three factors increase the risk for failed conversion: an increasing number of clinician-administered boluses during labor (OR=3.2, 95% CI 1.8-5.5), greater urgency for cesarean delivery (OR=40.4, 95% CI 8.8-186), and a non-obstetric anesthesiologist providing care (OR=4.6, 95% CI 1.8-11.5). Insufficient evidence is available to support combined spinal-epidural versus standard epidural techniques, duration of epidural analgesia, cervical dilation at the time of epidural placement, and body mass index or weight as risk factors for failed epidural conversion. The risk of failed conversion of labor epidural analgesia to anesthesia is increased with an increasing number of boluses administered during labor, an enhanced urgency for cesarean delivery, and care being provided by a non-obstetric anesthesiologist. Further high-quality studies are needed to evaluate the many potential risk factors associated with failed conversion of labor epidural analgesia to anesthesia for cesarean delivery. Copyright © 2012 Elsevier Ltd. All rights reserved.

  10. Coding update of the SMFM definition of low risk for cesarean delivery from ICD-9-CM to ICD-10-CM.

    Science.gov (United States)

    Armstrong, Joanne; McDermott, Patricia; Saade, George R; Srinivas, Sindhu K

    2017-07-01

    In 2015, the Society for Maternal-Fetal Medicine developed a low risk for cesarean delivery definition based on administrative claims-based diagnosis codes described by the International Classification of Diseases, Ninth Revision, Clinical Modification. The Society for Maternal-Fetal Medicine definition is a clinical enrichment of 2 available measures from the Joint Commission and the Agency for Healthcare Research and Quality measures. The Society for Maternal-Fetal Medicine measure excludes diagnosis codes that represent clinically relevant risk factors that are absolute or relative contraindications to vaginal birth while retaining diagnosis codes such as labor disorders that are discretionary risk factors for cesarean delivery. The introduction of the International Statistical Classification of Diseases, 10th Revision, Clinical Modification in October 2015 expanded the number of available diagnosis codes and enabled a greater depth and breadth of clinical description. These coding improvements further enhance the clinical validity of the Society for Maternal-Fetal Medicine definition and its potential utility in tracking progress toward the goal of safely lowering the US cesarean delivery rate. This report updates the Society for Maternal-Fetal Medicine definition of low risk for cesarean delivery using International Statistical Classification of Diseases, 10th Revision, Clinical Modification coding. Copyright © 2017. Published by Elsevier Inc.

  11. Cesarean section in twin pregnancies in two Danish counties with different cesarean section rates

    DEFF Research Database (Denmark)

    Henriksen, T B; Sperling, Lene; Hedegaard, M

    1994-01-01

    for CS in twin pregnancies was made between two Danish counties, one with a high and one with a low overall CS rate in twin deliveries, taking into account the distribution of parity, mother's age, gestational age at birth, and birth weight. DESIGN: A population based, historic follow-up study based...... presentation. SECONDARY MEASURES: Perinatal and maternal outcome. RESULTS: The difference in CS rates between the two counties could not be explained by different distributions of background characteristics. Different attitudes were found towards CS in cases with previous CS, with twin A in breech presentation...... was seen. CONCLUSION: In order to understand and discuss regional variations in the use of CSs in twin deliveries the subjects must be addressed in different ways: the unequivocal indications related to fetal presentations and previous CS can be subjected to randomised controlled trials or large scaled...

  12. Necrotizing Fasciitis and Toxic Shock Syndrome from Clostridium septicum following a Term Cesarean Delivery

    Directory of Open Access Journals (Sweden)

    B. H. Rimawi

    2014-01-01

    Full Text Available Necrotizing fasciitis and toxic shock syndrome are life-threatening conditions that can be seen after any surgical procedure. With only 4 previous published case reports in the obstetrics and gynecology literature of these two conditions occurring secondary to Clostridium septicum, we describe a case of necrotizing fasciitis and toxic shock syndrome occurring after a term cesarean delivery caused by this microorganism, requiring aggressive medical and surgical intervention.

  13. Transversus Abdominis Plane Block Versus Wound Infiltration for Analgesia After Cesarean Delivery: A Randomized Controlled Trial.

    Science.gov (United States)

    Tawfik, Mohamed Mohamed; Mohamed, Yaser Mohamed; Elbadrawi, Rania Elmohamadi; Abdelkhalek, Mostafa; Mogahed, Maiseloon Mostafa; Ezz, Hanaa Mohamed

    2017-04-01

    Transversus abdominis plane (TAP) block and local anesthetic wound infiltration provide analgesia after cesarean delivery. Studies comparing the 2 techniques are scarce, with conflicting results. This double-blind, randomized controlled trial aimed to compare bilateral ultrasound-guided TAP block with single-shot local anesthetic wound infiltration for analgesia after cesarean delivery performed under spinal anesthesia. We hypothesized that the TAP block would decrease postoperative cumulative fentanyl consumption at 24 hours. Eligible subjects were American Society of Anesthesiologists physical status II parturients with full-term singleton pregnancies undergoing elective cesarean delivery under spinal anesthesia. Exclusion criteria were: 40 years of age; height consumption at 24 hours. Secondary outcomes were the time to the first postoperative fentanyl dose, cumulative fentanyl consumption at 2, 4, 6, and 12 hours, pain scores at rest and on movement at 2, 4, 6, 12, and 24 hours, the deepest level of sedation, the incidence of side effects (nausea and vomiting and pruritis), and patient satisfaction. Data from 78 patients (39 patients in each group) were analyzed. The mean ± SD of cumulative fentanyl consumption at 24 hours was 157.4 ± 63.4 μg in the infiltration group and 153.3 ± 68.3 μg in the TAP group (difference in means [95% confidence interval] is 4.1 [-25.6 to 33.8] μg; P = .8). There were no significant differences between the 2 groups in the time to the first postoperative fentanyl dose, cumulative fentanyl consumption at 2, 4, 6, and 12 hours, pain scores at rest and on movement at 2, 4, 6, 12, and 24 hours, the deepest level of sedation, and patient satisfaction. The incidence of side effects (nausea and vomiting and pruritis) was low in the 2 groups. TAP block and wound infiltration did not significantly differ regarding postoperative fentanyl consumption, pain scores, and patient satisfaction in parturients undergoing cesarean delivery under

  14. Non-invasive mechanical ventilation with spinal anesthesia for cesarean delivery.

    Science.gov (United States)

    Erdogan, G; Okyay, D Z; Yurtlu, S; Hanci, V; Ayoglu, H; Koksal, B; Turan, I O

    2010-10-01

    We present the successful use of perioperative non-invasive mechanical ventilation in a morbidly obese pregnant woman with bronchial asthma, severe preeclampsia and pulmonary edema undergoing an emergency cesarean delivery with spinal anesthesia. The combination of non-invasive mechanical ventilation with neuraxial anesthesia may be of value in selected parturients with acute or chronic respiratory insufficiency requiring surgery. Copyright © 2010 Elsevier Ltd. All rights reserved.

  15. Adding Sufentanil to TAP Block Hyperbaric Bupivacaine Decreases Post-Cesarean Delivery Morphine Consumption

    Directory of Open Access Journals (Sweden)

    Laleh Eslamian

    2016-04-01

    Full Text Available Pain management is crucially important in the postoperative period as it increases patient comfort and satisfaction. The primary outcome of present study was to evaluate the effect of sufentanil added to hyperbaric bupivacaine solution 0.25% in transversus abdominis plane (TAP block, on postoperative analgesic consumption. Fifty ASA physical status I–II term primiparous single-tone pregnant women aged 20–40 years scheduled for elective cesarean delivery with Pfannenstiel incision under general anaesthesia were enrolled in this randomized, double-blind, placebo-controlled trial. Ultrasound guided TAP block was performed at the end of surgery. Patients were randomly enrolled into two groups. Patients in the study group received 20 ml of hyperbaric bupivacaine 0.25% plus 1mL of sufentanil on either side while patients in the placebo group were administered 20 ml of hyperbaric bupivacaine 0.25% along with 1mL of placebo. Post-cesarean delivery visual analogue scale (VAS for pain and morphine usage were measured and recorded. The morphine consumption was significantly less in the study group (37.2 ± 16.1 mg than the control group (52.8 ± 16.7 mg, P =0.002.The VAS for pain both in rest and coughing were same in groups. Sufentanil added to 0.25% hyperbaric bupivacaine in TAP block decreases post cesarean delivery morphine consumption.

  16. Requests for cesarean deliveries: The politics of labor pain and pain relief in Shanghai, China.

    Science.gov (United States)

    Wang, Eileen

    2017-01-01

    Cesarean section rates have risen dramatically in China within the past 25 years, particularly driven by non-medical factors and maternal requests. One major reason women request cesareans is the fear of labor pain, in a country where a minority of women are given any form of pain relief during labor. Drawing upon ethnographic fieldwork and in-depth interviews with 26 postpartum women and 8 providers at a Shanghai district hospital in June and July of 2015, this article elucidates how perceptions of labor pain and the environment of pain relief constructs the cesarean on maternal request. In particular, many women feared labor pain and, in a context without effective pharmacological pain relief or social support during labor, they came to view cesarean sections as a way to negotiate their labor pain. In some cases, women would request cesarean sections during labor as an expression of their pain and a call for a response to their suffering. However, physicians, under recent state policy, deny such requests, particularly as they do not view pain as a reasonable indication for a cesarean birth. This disconnect leads to a mismatch in goals for the experience of birth. To reduce unnecessary C-sections, policy makers should instead address the lack of pain relief during childbirth and develop other means of improving the childbirth experience that may relieve maternal anxiety, such as allowing family members to support the laboring woman and integrating a midwifery model for low-risk births within China's maternal-services system. Copyright © 2016 Elsevier Ltd. All rights reserved.

  17. Increased cesarean section rate in Central Saudi Arabia: a change in practice or different maternal characteristics

    Directory of Open Access Journals (Sweden)

    Al-Kadri HM

    2015-07-01

    Full Text Available Hanan M Al-Kadri,1 Sultana A Al-Anazi,1 Hani M Tamim21Department of Obstetrics and Gynecology, King Abdulaziz Medical City, 2College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Kingdom of Saudi ArabiaBackground: Cesarean section (CS rate has shown creepy increase. We aimed in this work to identify factors contributing to increasing rate of CS in central Saudi Arabia.Methods: A retrospective cohort study was conducted at King Abdulaziz Medical City. Two groups of women were included (G1 and G2. G1 had delivered by CS during the year 2002 (CS rate 12%, and G2 had delivered by CS during the year 2009 (CS rate 20%. We compared the included women’s characteristics, neonates, CS indications, and complications. Data were analyzed using SPSS version 15 program. Odds ratios and confidence intervals were calculated to report precision of categorical data results. A P-value of ≤0.05 was considered significant.Results: A total of 198 women were included in G1 and 200 in G2. Both groups had comparable maternal and fetal characteristics; however, absence of antenatal care has resulted in 70% increase in CS deliveries for G2, P=0.008, OR =0.30, CI 0.12–0.76. Previous vaginal surgeries have contributed to tenfold increase in CS deliveries for G2, P=0.006, OR =10.37, CI 1.32–81.78. G2 had eight times increased CS deliveries than G1 due to intrauterine growth restriction, P=0.02, OR =8.21, CI 1.02–66.25, and 80% increased risk of CS was based on maternal demand, P=0.02, OR =0.20, CI 0.02–1.71. Decision taken by less-experienced staff was associated with 2.5-fold increase in CS deliveries for G2, P=0.002, OR =2.62, CI 1.39–4.93. There was a significant increase in CS deliveries under regional analgesia and shorter duration of hospital stay for G2, P=0.0001 and P=0.001, respectively. G2 women had 2.75-fold increase in neonatal intensive care unit admission, P=0.03, OR =2.75, CI 1.06–7.15.Conclusion: CS delivery rate

  18. Decision-case mix model for analyzing variation in cesarean rates.

    Science.gov (United States)

    Eldenburg, L; Waller, W S

    2001-01-01

    This article contributes a decision-case mix model for analyzing variation in c-section rates. Like recent contributions to the literature, the model systematically takes into account the effect of case mix. Going beyond past research, the model highlights differences in physician decision making in response to obstetric factors. Distinguishing the effects of physician decision making and case mix is important in understanding why c-section rates vary and in developing programs to effect change in physician behavior. The model was applied to a sample of deliveries at a hospital where physicians exhibited considerable variation in their c-section rates. Comparing groups with a low versus high rate, the authors' general conclusion is that the difference in physician decision tendencies (to perform a c-section), in response to specific obstetric factors, is at least as important as case mix in explaining variation in c-section rates. The exact effects of decision making versus case mix depend on how the model application defines the obstetric condition of interest and on the weighting of deliveries by their estimated "risk of Cesarean." The general conclusion is supported by an additional analysis that uses the model's elements to predict individual physicians' annual c-section rates.

  19. The Analgesic Efficacy of Nonsteroidal Anti-inflammatory Agents (NSAIDs) in Patients Undergoing Cesarean Deliveries: A Meta-Analysis.

    Science.gov (United States)

    Zeng, Angela M; Nami, Nina F; Wu, Christopher L; Murphy, Jamie D

    Postoperative pain after cesarean delivery, which accounts for approximately 1 in 3 live births in the United States, can be severe in many patients. Nonsteroidal anti-inflammatory agents (NSAIDs) are potent analgesics that are effective in the treatment of postoperative pain. In this meta-analysis, we assessed the analgesic efficacy of NSAIDs in postoperative cesarean delivery patients. An electronic literature search of the Library of Medicine's PubMed, Cochrane CENTRAL, Scopus, and EMBASE databases was conducted in May 2013 and updated in January 2015 (Appendix, Supplemental Digital Content 1, http://links.lww.com/AAP/A174). Searches were limited to randomized controlled trials. The primary outcome variable was visual analog scale or numerical rating scale pain scores. Secondary outcomes included cumulative postoperative opioid consumption and opioid-related adverse effects (drowsiness/sedation, nausea, and vomiting). Data extraction was performed independently by 2 reviewers. Extracted data were input into Review Manager. Twenty-two randomized controlled trials compared a NSAID (n = 639) to a control (n = 674). Patients in the NSAID group versus control reported lower pain scores at 12 hours (P = 0.003) and at 24 hours (P breastfeeding.

  20. Carbetocin versus oxytocin for prevention of postpartum hemorrhage in obese nulliparous women undergoing emergency cesarean delivery.

    Science.gov (United States)

    El Behery, Manal M; El Sayed, Gamal Abbas; El Hameed, Azza A Abd; Soliman, Badeea S; Abdelsalam, Walid A; Bahaa, Abeer

    2016-01-01

    To assess and compare the effectiveness and safety of single IV polus dose of carbetocin, versus IV oxytocin infusion in the prevention of PPH in obese nulliparous women undergoing emergency Cesarean Delivery. A double-blinded randomized-controlled trial was conducted on 180 pregnant women with BMI >30. Women were randomized to receive either oxytocin or carbetocin during C.S. The primary outcome measure was major primary PPH >1000 ml within 24 h of delivery as per the definition of PPH by the World Health Organization Secondary outcome measures were hemoglobin and hematocrit changes pre- and post-delivery, use of further ecobolics, uterine tone 2 and 12-h postpartum and adverse effects. A significant difference in the amount of estimated blood loss or the incidence of primary postpartum haemorrhage (>1000 ml) in both groups. Haemoglobin levels before and 24-h postpartum was similar. None from the carbetocin group versus 71.5% in oxytocin group needed additional utrotonics (p postpartum (p oxytocin infusion for maintaining adequate uterine tone and preventing postpartum bleeding in obese nulliparous women undergoing emergency cesarean delivery, both has similar safety profile and minor hemodynamic effect.

  1. Effects of Reiki on Post-cesarean Delivery Pain, Anxiety, and Hemodynamic Parameters: A Randomized, Controlled Clinical Trial.

    Science.gov (United States)

    Midilli, Tulay Sagkal; Eser, Ismet

    2015-06-01

    The aim of this study was to investigate the effect of Reiki on pain, anxiety, and hemodynamic parameters on postoperative days 1 and 2 in patients who had undergone cesarean delivery. The design of this study was a randomized, controlled clinical trial. The study took place between February and July 2011 in the Obstetrical Unit at Odemis Public Hospital in Izmir, Turkey. Ninety patients equalized by age and number of births were randomly assigned to either a Reiki group or a control group (a rest without treatment). Treatment applied to both groups in the first 24 and 48 hours after delivery for a total of 30 minutes to 10 identified regions of the body for 3 minutes each. Reiki was applied for 2 days once a day (in the first 24 and 48 hours) within 4-8 hours of the administration of standard analgesic, which was administered intravenously by a nurse. A visual analog scale and the State Anxiety Inventory were used to measure pain and anxiety. Hemodynamic parameters, including blood pressure (systolic and diastolic), pulse and breathing rates, and analgesic requirements also were recorded. Statistically significant differences in pain intensity (p = .000), anxiety value (p = .000), and breathing rate (p = .000) measured over time were found between the two groups. There was a statistically significant difference between the two groups in the time (p = .000) and number (p = .000) of analgesics needed after Reiki application and a rest without treatment. Results showed that Reiki application reduced the intensity of pain, the value of anxiety, and the breathing rate, as well as the need for and number of analgesics. However, it did not affect blood pressure or pulse rate. Reiki application as a nursing intervention is recommended as a pain and anxiety-relieving method in women after cesarean delivery. Copyright © 2015 American Society for Pain Management Nursing. Published by Elsevier Inc. All rights reserved.

  2. Use of Robson classification to assess cesarean section rate in Brazil: the role of source of payment for childbirth

    Directory of Open Access Journals (Sweden)

    Marcos Nakamura-Pereira

    2016-10-01

    Full Text Available Abstract Background Cesarean section (CS rates are increasing worldwide but there is some concern with this trend because of potential maternal and perinatal risks. The Robson classification is the standard method to monitor and compare CS rates. Our objective was to analyze CS rates in Brazil according to source of payment for childbirth (public or private using the Robson classification. Methods Data are from the 2011–2012 “Birth in Brazil” study, which used a national hospital-based sample of 23,940 women. We categorized all women into Robson groups and reported the relative size of each Robson group, the CS rate in each group and the absolute and relative contributions made by each to the overall CS rate. Differences were analyzed through chi-square and Z-test with a significance level of < 0.05. Results The overall CS rate in Brazil was 51.9 % (42.9 % in the public and 87.9 % in the private health sector. The Robson groups with the highest impact on Brazil’s CS rate in both public and private sectors were group 2 (nulliparous, term, cephalic with induced or cesarean delivery before labor, group 5 (multiparous, term, cephalic presentation and previous cesarean section and group 10 (cephalic preterm pregnancies, which accounted for more than 70 % of CS carried out in the country. High-risk women had significantly greater CS rates compared with low-risk women in almost all Robson groups in the public sector only. Conclusions Public policies should be directed at reducing CS in nulliparous women, particularly by reducing the number of elective CS in these women, and encouraging vaginal birth after cesarean to reduce repeat CS in multiparous women.

  3. Long-term risks and benefits associated with cesarean delivery for mother, baby, and subsequent pregnancies: Systematic review and meta-analysis.

    Directory of Open Access Journals (Sweden)

    Oonagh E Keag

    2018-01-01

    Full Text Available Cesarean birth rates continue to rise worldwide with recent (2016 reported rates of 24.5% in Western Europe, 32% in North America, and 41% in South America. The objective of this systematic review is to describe the long-term risks and benefits of cesarean delivery for mother, baby, and subsequent pregnancies. The primary maternal outcome was pelvic floor dysfunction, the primary baby outcome was asthma, and the primary subsequent pregnancy outcome was perinatal death.Medline, Embase, Cochrane, and Cumulative Index to Nursing and Allied Health Literature (CINAHL databases were systematically searched for published studies in human subjects (last search 25 May 2017, supplemented by manual searches. Included studies were randomized controlled trials (RCTs and large (more than 1,000 participants prospective cohort studies with greater than or equal to one-year follow-up comparing outcomes of women delivering by cesarean delivery and by vaginal delivery. Two assessors screened 30,327 abstracts. Studies were graded for risk of bias by two assessors using the Scottish Intercollegiate Guideline Network (SIGN Methodology Checklist and the Risk of Bias Assessment tool for Non-Randomized Studies. Results were pooled in fixed effects meta-analyses or in random effects models when significant heterogeneity was present (I2 ≥ 40%. One RCT and 79 cohort studies (all from high income countries were included, involving 29,928,274 participants. Compared to vaginal delivery, cesarean delivery was associated with decreased risk of urinary incontinence, odds ratio (OR 0.56 (95% CI 0.47 to 0.66; n = 58,900; 8 studies and pelvic organ prolapse (OR 0.29, 0.17 to 0.51; n = 39,208; 2 studies. Children delivered by cesarean delivery had increased risk of asthma up to the age of 12 years (OR 1.21, 1.11 to 1.32; n = 887,960; 13 studies and obesity up to the age of 5 years (OR 1.59, 1.33 to 1.90; n = 64,113; 6 studies. Pregnancy after cesarean delivery was associated with

  4. Long-term risks and benefits associated with cesarean delivery for mother, baby, and subsequent pregnancies: Systematic review and meta-analysis

    Science.gov (United States)

    Keag, Oonagh E.; Stock, Sarah J.

    2018-01-01

    Background Cesarean birth rates continue to rise worldwide with recent (2016) reported rates of 24.5% in Western Europe, 32% in North America, and 41% in South America. The objective of this systematic review is to describe the long-term risks and benefits of cesarean delivery for mother, baby, and subsequent pregnancies. The primary maternal outcome was pelvic floor dysfunction, the primary baby outcome was asthma, and the primary subsequent pregnancy outcome was perinatal death. Methods and findings Medline, Embase, Cochrane, and Cumulative Index to Nursing and Allied Health Literature (CINAHL) databases were systematically searched for published studies in human subjects (last search 25 May 2017), supplemented by manual searches. Included studies were randomized controlled trials (RCTs) and large (more than 1,000 participants) prospective cohort studies with greater than or equal to one-year follow-up comparing outcomes of women delivering by cesarean delivery and by vaginal delivery. Two assessors screened 30,327 abstracts. Studies were graded for risk of bias by two assessors using the Scottish Intercollegiate Guideline Network (SIGN) Methodology Checklist and the Risk of Bias Assessment tool for Non-Randomized Studies. Results were pooled in fixed effects meta-analyses or in random effects models when significant heterogeneity was present (I2 ≥ 40%). One RCT and 79 cohort studies (all from high income countries) were included, involving 29,928,274 participants. Compared to vaginal delivery, cesarean delivery was associated with decreased risk of urinary incontinence, odds ratio (OR) 0.56 (95% CI 0.47 to 0.66; n = 58,900; 8 studies) and pelvic organ prolapse (OR 0.29, 0.17 to 0.51; n = 39,208; 2 studies). Children delivered by cesarean delivery had increased risk of asthma up to the age of 12 years (OR 1.21, 1.11 to 1.32; n = 887,960; 13 studies) and obesity up to the age of 5 years (OR 1.59, 1.33 to 1.90; n = 64,113; 6 studies). Pregnancy after cesarean

  5. Long-term risks and benefits associated with cesarean delivery for mother, baby, and subsequent pregnancies: Systematic review and meta-analysis.

    Science.gov (United States)

    Keag, Oonagh E; Norman, Jane E; Stock, Sarah J

    2018-01-01

    Cesarean birth rates continue to rise worldwide with recent (2016) reported rates of 24.5% in Western Europe, 32% in North America, and 41% in South America. The objective of this systematic review is to describe the long-term risks and benefits of cesarean delivery for mother, baby, and subsequent pregnancies. The primary maternal outcome was pelvic floor dysfunction, the primary baby outcome was asthma, and the primary subsequent pregnancy outcome was perinatal death. Medline, Embase, Cochrane, and Cumulative Index to Nursing and Allied Health Literature (CINAHL) databases were systematically searched for published studies in human subjects (last search 25 May 2017), supplemented by manual searches. Included studies were randomized controlled trials (RCTs) and large (more than 1,000 participants) prospective cohort studies with greater than or equal to one-year follow-up comparing outcomes of women delivering by cesarean delivery and by vaginal delivery. Two assessors screened 30,327 abstracts. Studies were graded for risk of bias by two assessors using the Scottish Intercollegiate Guideline Network (SIGN) Methodology Checklist and the Risk of Bias Assessment tool for Non-Randomized Studies. Results were pooled in fixed effects meta-analyses or in random effects models when significant heterogeneity was present (I2 ≥ 40%). One RCT and 79 cohort studies (all from high income countries) were included, involving 29,928,274 participants. Compared to vaginal delivery, cesarean delivery was associated with decreased risk of urinary incontinence, odds ratio (OR) 0.56 (95% CI 0.47 to 0.66; n = 58,900; 8 studies) and pelvic organ prolapse (OR 0.29, 0.17 to 0.51; n = 39,208; 2 studies). Children delivered by cesarean delivery had increased risk of asthma up to the age of 12 years (OR 1.21, 1.11 to 1.32; n = 887,960; 13 studies) and obesity up to the age of 5 years (OR 1.59, 1.33 to 1.90; n = 64,113; 6 studies). Pregnancy after cesarean delivery was associated with

  6. Efficacy and tolerability of intravenous morphine patient-controlled analgesia (PCA) in women undergoing cesarean delivery.

    Science.gov (United States)

    Andziak, Marta; Beta, Jarosław; Barwijuk, Michal; Issat, Tadeusz; Jakimiuk, Artur J

    2015-06-01

    The aim of the study was to evaluate analgesic efficacy and tolerability of patient-controlled analgesia (PCA) with intravenous morphine. Our observational study included 50 women who underwent a Misgav-Ladach or modified Misgav-Ladach cesarean section. Automated PCA infusion device (Medima S-PCA Syringe Pump, Medima, Krakow, Poland) was used for postoperative pain control. Time of morphine administration or initiation of intravenous patient-controlled analgesia (IV PCA) with morphine was recorded, as well as post-operative pain at rest assessed by a visual analogue scale (VAS). All patients were followed up for 24 hours after discharge from the operating room, taking into account patient records, worst pain score at rest, number of IV PCA attempts, and drug consumption. Median of total morphine doses used during the postoperative period was 42.9mg (IQR 35.6-48.5), with median infusion time of 687.0 min. (IQR 531.0-757.5). Pain severity and total drug consumption improved after the first 3 hours following cesarean delivery (p PCA attempts per patient was 33 (IQR: 24-37), with median of 11 placebo attempts (IQR: 3-27). Patient-controlled analgesia with morphine is an efficient and acceptable analgesic method in women undergoing cesarean section.

  7. Impact of evidence-based interventions on wound complications after cesarean delivery.

    Science.gov (United States)

    Temming, Lorene A; Raghuraman, Nandini; Carter, Ebony B; Stout, Molly J; Rampersad, Roxane M; Macones, George A; Cahill, Alison G; Tuuli, Methodius G

    2017-10-01

    A number of evidence-based interventions have been proposed to reduce post-cesarean delivery wound complications. Examples of such interventions include appropriate timing of preoperative antibiotics, appropriate choice of skin antisepsis, closure of the subcutaneous layer if subcutaneous depth is ≥2 cm, and subcuticular skin closure with suture rather than staples. However, the collective impact of these measures is unclear. We sought to estimate the impact of a group of evidence-based surgical measures (prophylactic antibiotics administered before skin incision, chlorhexidine-alcohol for skin antisepsis, closure of subcutaneous layer, and subcuticular skin closure with suture) on wound complications after cesarean delivery and to estimate residual risk factors for wound complications. We conducted a secondary analysis of data from a randomized controlled trial of chlorhexidine-alcohol vs iodine-alcohol for skin antisepsis at cesarean delivery from 2011-2015. The primary outcome for this analysis was a composite of wound complications that included surgical site infection, cellulitis, seroma, hematoma, and separation within 30 days. Risk of wound complications in women who received all 4 evidence-based measures (prophylactic antibiotics within 60 minutes of cesarean delivery and before skin incision, chlorhexidine-alcohol for skin antisepsis with 3 minutes of drying time before incision, closure of subcutaneous layer if ≥2 cm of depth, and subcuticular skin closure with suture) were compared with those women who did not. We performed logistic regression analysis limited to patients who received all the evidence-based measures to estimate residual risk factors for wound complications and surgical site infection. Of 1082 patients with follow-up data, 349 (32.3%) received all the evidence-based measures, and 733 (67.7%) did not. The risk of wound complications was significantly lower in patients who received all the evidence-based measures compared with those who

  8. Topical application of recombinant activated factor VII during cesarean delivery for placenta previa.

    Science.gov (United States)

    Schjoldager, Birgit T B G; Mikkelsen, Emmeli; Lykke, Malene R; Præst, Jørgen; Hvas, Anne-Mette; Heslet, Lars; Secher, Niels J; Salvig, Jannie D; Uldbjerg, Niels

    2017-06-01

    During cesarean delivery in patients with placenta previa, hemorrhaging after removal of the placenta is often challenging. In this condition, the extraordinarily high concentration of tissue factor at the placenta site may constitute a principle of treatment as it activates coagulation very effectively. The presumption, however, is that tissue factor is bound to activated factor VII. We hypothesized that topical application of recombinant activated factor VII at the placenta site reduces bleeding without affecting intravascular coagulation. We included 5 cases with planned cesarean delivery for placenta previa. After removal of the placenta, the surgeon applied a swab soaked in recombinant activated factor VII containing saline (1 mg in 246 mL) to the placenta site for 2 minutes; this treatment was repeated once if the bleeding did not decrease sufficiently. We documented the treatment on video recordings and measured blood loss. Furthermore, we determined hemoglobin concentration, platelet count, international normalized ratio, activated partial thrombin time, fibrinogen (functional), factor VII:clot, and thrombin generation in peripheral blood prior to and 15 minutes after removal of the placenta. We also tested these blood coagulation variables in 5 women with cesarean delivery planned for other reasons. Mann-Whitney test was used for unpaired data. In all 5 cases, the uterotomy was closed under practically dry conditions and the median blood loss was 490 (range 300-800) mL. There were no adverse effects of recombinant activated factor VII and we did not measure factor VII to enter the circulation. Neither did we observe changes in thrombin generation, fibrinogen, activated partial thrombin time, international normalized ratio, and platelet count in the peripheral circulation (all P values >.20). This study indicates that in patients with placenta previa, topical recombinant activated factor VII may diminish bleeding from the placenta site without initiation

  9. Sharp compared with blunt fascial incision at cesarean delivery

    DEFF Research Database (Denmark)

    Aabakke, Anna J M; Hare, Kristine J; Krebs, Lone

    2014-01-01

    regression. The secondary outcome was difference in pain between the two sides measured on a 0.0-10.0 numerical rating scale at 1, 3, and 7 days and 1 and 3 months postoperatively. Pain scores were analyzed with a Wilcoxon signed rank test. RESULTS: 28 cases were analyzed and no significant difference...

  10. Decreased risk of prematurity after elective repeat cesarean delivery in Hispanics.

    Science.gov (United States)

    Vilchez, Gustavo; Chelliah, Anushka; Bratley, Elaine; Bahado-Singh, Ray; Sokol, Robert

    2015-01-01

    The current recommendation is to delay elective repeat cesarean deliveries (ERCD) until 39 weeks to decrease prematurity risks. Prior reports suggest accelerated maturity of fetuses according to race (African-Americans and Asians). To analyze the effect of the Hispanic ethnicity on the prematurity risk after ERCD. The US Natality Database from 2004 to 2008 was reviewed. Inclusion criteria were singleton delivery, no trial of labor, repeat cesarean. Exclusion criteria were fetal anomalies, history of diabetes/hypertension related disorders. Outcomes analyzed were Apgar score, assisted ventilation, intensive care admission, surfactant/antibiotic use and seizures. Two groups were identified: non-Hispanic Whites (NHW) and Hispanic Whites (HW). Regression analysis was performed to calculate adjusted odds ratios. Deliveries at 36-40 weeks were studied with 40 weeks as the reference group. A total of 930421 ERCDs were identified, 396823 NHW and 236733 HW. For NHW, the risk of prematurity was lower at 39 weeks. For HW, there was no difference in the risks of prematurity at/beyond 38 weeks. There appears to be accelerated maturity with no increase in prematurity risk at 38 weeks in HW delivered by ERCD. Ethnicity can be considered for patient counseling and decision making regarding optimal timing of elective interventions.

  11. The neonate cry after cesarean section and vaginal delivery during the first minutes of life.

    Science.gov (United States)

    Branco, Anete; Behlau, Mara; Rehder, Maria Inês

    2005-05-01

    Although the option for vaginal delivery is most physiological, the achievement of cesarean section is very common in Brazil. The neonate cry represents the beginning of both processes, physiological adaptation and human vocal communication. The cry emission depends on the functioning of respiratory and laryngeal muscles, which are controlled by the nervous system. The acoustic analysis of neonate cry is useful in the assessment of healthy babies and can be used to characterize the signals of diseases through a previously multidisciplinary diagnosis, with immediate medical intervention. The present study compared the acoustic cry characteristics of 30 healthy newborn after a cesarean section and 30 healthy newborn after a vaginal delivery, of both genders, from the exact moment of birth until the first 5 min of life. Using the softwares VOXMETRIA and GRAM, it was possible to analyze the duration, frequency, intensity, occurrence, localization and inspiratory phonation, besides the type of spectrographic tracings. The acoustic cry characteristics of newborns after a C section and a vaginal delivery could evidence not only harmonic, expiratory, acute and strong emissions, but also emissions rich in sounds and varied in types of melody. The differences found can be related to the physiology of birth.

  12. Midline versus transverse incision for cesarean delivery in low-income countries

    DEFF Research Database (Denmark)

    Maaløe, Nanna; Aabakke, Anna J M; Secher, Niels J

    2014-01-01

    While transverse incision is the recommended entry technique for cesarean delivery in high-income countries, it is our experience that midline incision is still used routinely in many low-income settings. Accordingly, international guidelines lack uniformity on this matter. Although evidence...... is limited, the literature suggests important advantages of the transverse incision, with lower risk of long-term disabilities such as wound disruption and hernia. Also, potential extra time spent on this incision appears not to impact neonatal outcome. Therefore, we suggest that it is time for a change...

  13. Delivery by Cesarean Section and risk of childhood cancer

    DEFF Research Database (Denmark)

    Momen, Natalie; Olsen, Jørn; Gissler, Mika

    -2006) and a randomly selected sample of 90% of children born in Finland (1987-2007) (N=7,029,843). Children were followed-up from birth, until the first of the following: date of cancer diagnosis, death, emigration, end of 15th year or end of follow-up. Cox proportional hazards regression was used to obtain hazard...... was associated with a hazard ratio of 1.05 (95% confidence interval 0.99, 1.11) for all cancer diagnoses. No significant associations were seen for elective or emergent CS. Elevated risks were seen for some cancer subtypes (for example testis) but none reached statistical significance. Conclusions The results...... suggest CS does not influence overall childhood cancer risk. We did not see any difference between the two types of CS. Additionally it was not strongly associated with any specific childhood cancer, but power was limited for some types. Considering the high CS rates, even a small increase in risk...

  14. Preventing the First Cesarean Delivery: Summary of a Joint Eunice Kennedy Shriver National Institute of Child Health and Human Development, Society for Maternal-Fetal Medicine, and American College of Obstetricians and Gynecologists Workshop

    Science.gov (United States)

    Spong, Catherine Y.; Berghella, Vincenzo; Wenstrom, Katharine D.; Mercer, Brian M.; Saade, George R.

    2012-01-01

    With over one-third of pregnancies in the United States being delivered by cesarean and the growing knowledge of morbidities associated with repeat cesarean deliveries, the Eunice Kennedy Shriver National Institute of Child Health and Human Development, the Society for Maternal-Fetal Medicine, and the American College of Obstetricians and Gynecologists convened a workshop to address the concept of preventing the first cesarean. The available information on maternal and fetal factors, labor management and induction, and non-medical factors leading to the first cesarean were reviewed as well as the implications of the first cesarean on future reproductive health. Key points were identified to assist with reduction in cesarean rates including that labor induction should be performed primarily for medical indication; if done for non-medical indications, the gestational age should be at least 39 weeks or more and the cervix should be favorable, especially in the nulliparous patient. Review of the current literature demonstrates the importance of adhering to appropriate definitions for failed induction and arrest of labor progress. The diagnosis of “failed induction” should only be made after an adequate attempt. Adequate time for normal latent and active phases of the first stage, and for the second stage, should be allowed, as long as the maternal and fetal conditions permit. The adequate time for each of these stages appears to be longer than traditionally estimated. Operative vaginal delivery is an acceptable birth method when indicated, and can safely prevent cesarean delivery. Given the progressively declining use, it is critical that training and experience in operative vaginal delivery is facilitated and encouraged. When discussing the first cesarean with a patient, counseling should include its effect on future reproductive health. PMID:23090537

  15. Intravenous granisetron attenuates hypotension during spinal anesthesia in cesarean delivery: A double-blind, prospective randomized controlled study

    Directory of Open Access Journals (Sweden)

    Ahmed A Eldaba

    2015-01-01

    Full Text Available Background and Aims: This study was conducted to determine the effectiveness of intravenous (IV granisetron in the prevention of hypotension and bradycardia during spinal anesthesia in cesarean delivery. Material and Methods: A total of 200 parturients scheduled for elective cesarean section were included in this study. They were randomly divided into two groups. Group I was given 1 mg granisetron diluted in 10 ml normal saline slowly IV, 5 min before spinal anesthesia. Group II was given 10 ml of normal saline, 5 min before spinal anesthesia. Mean arterial blood pressure and heart rate (HR were recorded every 3 min until the end of surgery (for 45 min. The total consumption of vasopressors and atropine were recorded. Apgar scores at 1 and 5 min were also assessed. Results: Serial mean arterial blood pressure and HR values for 45 min after onset of spinal anesthesia were decreased significantly in group II, P < 0.0001. The incidence of hypotension after spinal anesthesia was 64% in group II and 3% in group I (P < 0.0001. The total doses of ephedrine (4.07 ± 3.87 mg vs 10.7 ± 8.9 mg, P < 0.0001, phenylephrine (0.0 microg vs 23.2 ± 55.1 microg, P < 0.0001, and atropine (0.0 mg vs 0.35 ± 0.49 mg P < 0.0001 consumed in both the groups respectively, were significantly less in group I versus group II. Conclusion: Premedication with 1 mg IV granisetron before spinal anesthesia in an elective cesarean section significantly reduces hypotension, bradycardia and vasopressors usage.

  16. The effect of vaginal and cesarean delivery on lower urinary tract symptoms: what makes the difference?

    Science.gov (United States)

    van Brummen, Henriette Jorien; Bruinse, Hein W; van de Pol, Geerte; Heintz, A Peter M; van der Vaart, C Huub

    2007-02-01

    A prospective cohort study was undertaken to evaluate the effect of pregnancy and childbirth in nulliparous pregnant women. The focus of this paper is on the difference in the prevalences and risk factors for lower urinary tract symptoms (LUTS) between woman who delivered vaginally or by cesarean and secondly the effect of LUTS on the quality of life between these two groups was analyzed. Included were 344 nulliparous pregnant women who completed four questionnaires with the Urogenital Distress Inventory and the Incontinence Impact Questionnaire (IIQ). Two groups were formed: vaginal delivery group (VD), which included spontaneous vaginal delivery and an instrumental vaginal delivery and cesarean delivery group (CD). No statistical significant differences were found in the prevalences of LUTS during pregnancy between the two groups. Three months after childbirth, urgency and urge urinary incontinence (UUI) are less prevalent in the CD group, but no statistical difference was found 1 year postpartum. Stress incontinence was significantly more prevalent in the VD group at 3 and 12 months postpartum. The presence of stress urinary incontinence (SUI) in early pregnancy is predictive for SUI both in the VD as in CD group. A woman who underwent a CD and had SUI in early pregnancy had an 18 times higher risk of having SUI in year postpartum. Women were more embarrassed by urinary frequency after a VD. After a CD, 9% experienced urge urinary incontinence. Urge incontinence affected the emotional functioning more after a cesarean, but the domain scores on the IIQ were low, indicating a minor restriction in lifestyle. In conclusion, after childbirth, SUI was significantly more prevalent in the group who delivered vaginally. Besides a vaginal delivery, we found both in the VD and in the CD group that the presence of SUI in early pregnancy increased the risk for SUI 1 year after childbirth. Further research is necessary to evaluate the effect of SUI in early pregnancy on SUI

  17. Medical Devices; Obstetrical and Gynecological Devices; Classification of the Pressure Wedge for the Reduction of Cesarean Delivery. Final order.

    Science.gov (United States)

    2017-12-28

    The Food and Drug Administration (FDA or we) is classifying the pressure wedge for the reduction of cesarean delivery into class II (special controls). The special controls that apply to the device type are identified in this order and will be part of the codified language for the pressure wedge for the reduction of cesarean delivery's classification. We are taking this action because we have determined that classifying the device into class II (special controls) will provide a reasonable assurance of safety and effectiveness of the device. We believe this action will also enhance patients' access to beneficial innovative devices, in part by reducing regulatory burdens.

  18. Peripartum Morbidity after Cesarean Delivery for Arrest of Dilation at 4 to 5 cm Compared with 6 to 10 cm.

    Science.gov (United States)

    Dahlke, Joshua D; Sperling, Jeffrey D; Has, Phinnara; Lovgren, Todd R; Connealy, Brendan D; Rouse, Dwight J

    2018-04-24

     Given that recent consensus guidelines established to decrease cesarean delivery (CD) rates use 6 cm to define the onset of the active phase of labor, our objective was to evaluate maternal and neonatal outcomes after CD for the indication of arrest of dilation at 4 to 5 cm compared with ≥ 6 cm.  We performed a secondary analysis using data from the Maternal Fetal-Medicine Units Network Cesarean Registry. We included nulliparous women with term, singleton, vertex gestations who underwent primary CD for arrest of dilation. We compared those who reached a maximum cervical dilation of 4 to 5 cm with those of ≥6 cm. Our primary outcome was composite maternal morbidity that included chorioamnionitis, endometritis, transfusion, wound complication, operative injury, intensive care unit admission, or death.  Of the 73,257 women in the dataset, 5,681 met the inclusion criteria. After adjusting for confounders, there was no difference in composite maternal (adjusted odds ratio [aOR]: 1.19; 95% confidence interval [CI]: 0.94-1.52) or neonatal morbidity (aOR: 0.94; 95% CI: 0.79-1.10) between the groups.  In this historical cohort, maternal and neonatal outcomes after CD for arrest of dilation ≥ 6 cm were comparable to those performed at 4 to 5 cm and support recent labor management guidelines. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

  19. Simultaneous uterine and urinary bladder rupture in an otherwise successful vaginal birth after cesarean delivery.

    Science.gov (United States)

    Ho, Szu-Ying; Chang, Shuenn-Dhy; Liang, Ching-Chung

    2010-12-01

    Uterine rupture is the primary concern when a patient chooses a trial of labor after a cesarean section. Bladder rupture accompanied by uterine rupture should be taken into consideration if gross hematuria occurs. We report the case of a patient with uterine rupture during a trial of labor after cesarean delivery. She had a normal course of labor and no classic signs of uterine rupture. However, gross hematuria was noted after repair of the episiotomy. The patient began to complain of progressive abdominal pain, gross hematuria and oliguria. Cystoscopy revealed a direct communication between the bladder and the uterus. When opening the bladder peritoneum, rupture sites over the anterior uterus and posterior wall of the bladder were noted. Following primary repair of both wounds, a Foley catheter was left in place for 12 days. The patient had achieved a full recovery by the 2-year follow-up examination. Bladder injury and uterine rupture can occur at any time during labor. Gross hematuria immediately after delivery is the most common presentation. Cystoscopy is a good tool to identify the severity of bladder injury. Copyright © 2010 Elsevier. Published by Elsevier B.V. All rights reserved.

  20. Simultaneous Uterine and Urinary Bladder Rupture in an Otherwise Successful Vaginal Birth After Cesarean Delivery

    Directory of Open Access Journals (Sweden)

    Szu-Ying Ho

    2010-12-01

    Full Text Available Uterine rupture is the primary concern when a patient chooses a trial of labor after a cesarean section. Bladder rupture accompanied by uterine rupture should be taken into consideration if gross hematuria occurs. We report the case of a patient with uterine rupture during a trial of labor after cesarean delivery. She had a normal course of labor and no classic signs of uterine rupture. However, gross hematuria was noted after repair of the episiotomy. The patient began to complain of progressive abdominal pain, gross hematuria and oliguria. Cystoscopy revealed a direct communication between the bladder and the uterus. When opening the bladder peritoneum, rupture sites over the anterior uterus and posterior wall of the bladder were noted. Following primary repair of both wounds, a Foley catheter was left in place for 12 days. The patient had achieved a full recovery by the 2-year follow-up examination. Bladder injury and uterine rupture can occur at any time during labor. Gross hematuria immediately after delivery is the most common presentation. Cystoscopy is a good tool to identify the severity of bladder injury.

  1. Transcutaneous electrical nerve stimulation (TENS) for pain control after vaginal delivery and cesarean section.

    Science.gov (United States)

    Kayman-Kose, Seda; Arioz, Dagistan Tolga; Toktas, Hasan; Koken, Gulengul; Kanat-Pektas, Mine; Kose, Mesut; Yilmazer, Mehmet

    2014-10-01

    The present study aims to determine the efficiency and reliability of transcutaneous electrical nerve stimulation (TENS) in the management of pain related with uterine contractions after vaginal delivery and the pain related with both abdominal incision uterine contractions after cesarean section. A hundred healthy women who underwent cesarean section under general anesthesia were randomly assigned to the placebo group (Group 1) or the TENS group (Group 2), while 100 women who delivered by vaginal route without episiotomy were randomized into the placebo group (Group 3) or the TENS group (Group 4). The patients in Group 2 had statistically lower visual analog scale (VAS) and verbal numerical scale (VNS) scores than the patients in Group 1 (p TENS (p = 0.006). The need for analgesics at the eighth hour of vaginal delivery was statistically similar in the patients who were treated with TENS and the patients who received placebo (p = 0.830). TENS is an effective, reliable, practical and easily available modality of treatment for postpartum pain.

  2. Cesarean Section Rate in Singleton Primiparae and Related Factors in Beijing, China.

    Science.gov (United States)

    Song, Geng; Wei, Yu-Mei; Zhu, Wei-Wei; Yang, Hui-Xia

    2017-10-20

    The cesarean section rate (CSR) has been a main concern worldwide. The present study aimed to investigate the CSR in Beijing, China, and to analyze the related factors of CS delivery. An observational study was conducted in 15 medical centers in Beijing using a systemic cluster sampling method. In total, 15,194 pregnancies were enrolled in the study between June 20, 2013 and November 30, 2013. Independent t-tests and Pearson's Chi-square test were used to examine differences between two groups, and related factors of the CSR were examined by multivariable logistic regression. The CSR was 41.9% (4471/10,671) in singleton primiparae. Women who were more than 35 years old had a 7.4-fold increased risk of CS delivery compared with women level. Neonates weighing 3000-3499 g had the lowest CSR (36.2%). Neonates weighing levels, residence, education level, and singleton fetal birth weight are all factors that might significantly affect the CSR.

  3. Prenatal ultrasound diagnosis and outcome of placenta previa accreta after cesarean delivery: a systematic review and meta-analysis.

    Science.gov (United States)

    Jauniaux, Eric; Bhide, Amar

    2017-07-01

    208 of 232 cases (89.7%) for which detailed data on management were available. Positive correlations were found in the largest prospective studies between the cumulative rates of the more invasive forms of accreta placentation and the sensitivity and specificity of ultrasound imaging but not with diagnostic odds ratio values. We found no data on the ultrasound screening of placenta accreta at the routine midtrimester ultrasound examination from the nonexpert ultrasound units. Planning individual management for delivery is possible only with accurate evaluation of prenatal risk of accreta placentation in women presenting with a low-lying placenta/previa and a history of prior cesarean delivery. Ultrasound is highly sensitive and specific in the prenatal diagnosis of accreta placentation when performed by skilled operators. Developing a prenatal screening protocol is now essential to further improve the outcome of this increasingly more common major obstetric complication. Copyright © 2017 Elsevier Inc. All rights reserved.

  4. External cephalic version among women with a previous cesarean delivery: report on 36 cases and review of the literature.

    Science.gov (United States)

    Abenhaim, Haim A; Varin, Jocelyne; Boucher, Marc

    2009-01-01

    Whether or not women with a previous cesarean section should be considered for an external cephalic version remains unclear. In our study, we sought to examine the relationship between a history of previous cesarean section and outcomes of external cephalic version for pregnancies at 36 completed weeks of gestation or more. Data on obstetrical history and on external cephalic version outcomes was obtained from the C.H.U. Sainte-Justine External Cephalic Version Database. Baseline clinical characteristics were compared among women with and without a history of previous cesarean section. We used logistic regression analysis to evaluate the effect of previous cesarean section on success of external cephalic version while adjusting for parity, maternal body mass index, gestational age, estimated fetal weight, and amniotic fluid index. Over a 15-year period, 1425 external cephalic versions were attempted of which 36 (2.5%) were performed on women with a previous cesarean section. Although women with a history of previous cesarean section were more likely to be older and para >2 (38.93% vs. 15.0%), there were no difference in gestational age, estimated fetal weight, and amniotic fluid index. Women with a prior cesarean section had a success rate similar to women without [50.0% vs. 51.6%, adjusted OR: 1.31 (0.48-3.59)]. Women with a previous cesarean section who undergo an external cephalic version have similar success rates than do women without. Concern about procedural success in women with a previous cesarean section is unwarranted and should not deter attempting an external cephalic version.

  5. The risk of emergency cesarean section after failure of vaginal delivery according to prepregnancy body mass index or gestational weight gain by the 2009 Institute of Medicine guidelines

    Science.gov (United States)

    Kwon, Ha Yan; Kwon, Ja-Young; Park, Yong Won

    2016-01-01

    Objective To evaluate the risk of emergency cesarean section according to the prepregnancy body mass index (BMI) and gestational weight gain per the 2009 Institute of Medicine guidelines. Methods A retrospective analysis of data from 2,765 women with singleton full-term births (2009 to 2012) who attempted a vaginal delivery was conducted. Pregnancies with preeclampsia, chronic hypertension, diabetes, planned cesarean section, placenta previa, or cesarean section due to fetal anomalies or intrauterine growth restriction were excluded. Odds ratios (ORs) and confidence intervals (CIs) for emergency cesarean section were calculated after adjusting for prepregnancy BMI or gestational weight gain. Results Three-hundred and fifty nine (13.0%) women underwent emergency cesarean section. The adjusted OR for overweight, obese, and extremely obese women indicated a significantly increased risk of cesarean delivery. Gestational weight gain by Institute of Medicine guidelines was not associated with an increased risk of cesarean delivery. However, inadequate and excessive weight gain in obese women was highly associated with an increased risk of emergency cesarean section, compared to these in normal BMI (OR, 5.56; 95% CI, 1.36 to 22.72; OR, 3.63; 95% CI, 1.05 to 12.54; respectively), while there was no significant difference between normal BMI and obese women with adequate weight gain. Conclusion Obese women should be provided special advice before and during pregnancy for controlling weight and careful consideration should be needed at the time of vaginal delivery to avoid emergency cesarean section. PMID:27200306

  6. Microperforated Hymen Presenting Spontaneous Pregnancy with Cesarean Delivery and Hymenotomy Surgery: A Case Report.

    Science.gov (United States)

    Elshani, Brikene; Arifi, Heroid; Daci, Armond

    2018-03-15

    Female genital tract anomalies including imperforate hymen affect sexual life and fertility. In the present case, we describe a pregnant woman diagnosed with imperforate hymen which never had penetrative vaginal sex. A 27-year-old married patient with 2 months of amenorrhea presented in a clinic without any other complications. Her history of difficult intercourse and prolonged menstrual flow were reported, and subsequent vaginal examination confirmed the diagnosis of imperforate hymen even though she claims to made pinhole surgery in hymen during puberty. Her urine pregnancy test was positive, and an ultrasound examination revealed 8.3 weeks pregnant. The pregnancy was followed up to 39.5 weeks when she entered in cesarean delivery in urgency. Due to perioperative complications in our study, a concomitant hymenotomy was successfully performed. The patient was discharged with the baby, and vaginal anatomy was restored. This case study suggests that even though as microperforated hymen surgery in puberty can permit pregnancy and intervention with cesarean section and hymenotomy is a good option to reduce the resulting perioperative complications which indirectly affect the increase of the fertilisation and improvement of later sexual life.

  7. Disciplinary discourses: rates of cesarean section explained by medicine, midwifery, and feminism.

    Science.gov (United States)

    Lee, Amy Su May; Kirkman, Maggie

    2008-05-01

    In the context of international concern about increasing rates of cesarean sections, we used discourse analysis to examine explanations arising from feminism and the disciplines of medicine and midwifery, and found that each was positioned differently in relation to the rising rates. Medical discourses asserted that doctors are authorities on birth and that, although cesareans are sometimes medically necessary, women recklessly choose unnecessary cesareans against medical advice. Midwifery discourses portrayed medicine as paternalistic toward both women and midwifery, and feminist discourses situated birth and women's bodies in the context of a patriarchally structured society. The findings illustrate the complex ways in which this intervention in birth is discursively constructed, and demonstrate its significance as a site of disciplinary conflict.

  8. Changing trends of indications and rate of cesarean section

    International Nuclear Information System (INIS)

    Ambreen, A.; Intsar, A.; Khurshid, S.

    2013-01-01

    Background: There is a trend of rising caesarean section rate over the past decade affecting the economy of the country. This continually rising caesarean section rate is of increasing concern to the health professionals and the public This study was designed to assess the indications and trends of caesarean sections done over a five year period from 2007 to 2011. Methods: This was a retrospective observational study done over a five year period in the department of Obstetrics and Gynaecology Fatima Memorial Hospital Lahore from 2007 to 2011. Results: Total no of deliveries from 2007 to 2011 were 30741 out of which caesarean sections performed were 13820.The caesarean birth rate increased from 41% to-48%. The indications varied a little in case of mal-presentation and eclampsia. APH and IUGR has risen a little from (from 2.56% to 2.6% and 1.83% to 2.34% respectively). But proportion of repeat caesarean section increased by 25.99% to 31.45% and that of presumed fetal distress increased from 8% to 15% respectively. Recently the indication of maternal choice is emerging with incidence of 0.8% in our study. The proportion has fallen in prolonged labour due to cervical dystocia from 17% to 14% and in obstructed labour from 4.6% to 3%. Conclusion: Individualization of every case, meticulous clinical examination, use of intrapartum fetomaternal survellience along with regular use of partograrm would limit the practice of undue caesarean sections. (author)

  9. Postpartum seizures with posterior reversible encephalopathy syndrome following cesarean delivery for triplets

    Directory of Open Access Journals (Sweden)

    Anita Chhabra

    2014-01-01

    Full Text Available Posterior reversible encephalopathy syndrome (PRES is a recently described clinicoradiologic entity that is associated with several medical conditions like hypertensive encephalopathy and eclampsia. It presents with rapid onset of symptoms including headache, seizures, altered consciousness, and visual disturbance. It is often, but not always associated with high blood pressure. We present a case of 23-year-old patient, with unremarkable antenatal period, who developed convulsions in the immediate postpartum period following elective cesarean delivery of her triplets performed under regional anesthesia. The magnetic resonance imaging brain revealed vasogenic edema suggestive of PRES. She was managed with supportive treatment including mechanical ventilation in the intensive care unit. She recovered completely without neurological sequelae and discharged on the 8 th postoperative day. This case report highlights the importance of awareness, prompt diagnosis and treatment to improve the outcome in this potentially life-threatening, but reversible condition.

  10. Prenatal Lipid-Based Nutrient Supplements Do Not Affect Pregnancy or Childbirth Complications or Cesarean Delivery in Bangladesh: A Cluster-Randomized Controlled Effectiveness Trial.

    Science.gov (United States)

    Mridha, Malay K; Matias, Susana L; Paul, Rina Rani; Hussain, Sohrab; Sarker, Mostofa; Hossain, Mokbul; Peerson, Janet M; Vosti, Stephen A; Dewey, Kathryn G

    2017-09-01

    Background: Pregnancy and childbirth complications and cesarean delivery are common in Bangladesh. Objective: We evaluated the effect of lipid-based nutrient supplements for pregnant and lactating women (LNS-PL) on pregnancy and childbirth complications and cesarean delivery. Methods: We conducted the Rang-Din Nutrition Study, a cluster-randomized controlled effectiveness trial within a community health program in rural Bangladesh. We enrolled 4011 pregnant women in early pregnancy. Women in 48 clusters received iron and folic acid (IFA; 60 mg Fe + 400 μg folic acid/d) and women in 16 clusters received LNS-PL (20 g/d, 118 kcal) containing essential fatty acids and 22 vitamins and minerals. Pregnancy and childbirth complications and the cesarean delivery rate were secondary outcomes of the study. Results: Women in the LNS-PL group did not differ significantly from the IFA group with respect to mean systolic blood pressure at 36 wk gestation (113 and 112 mm Hg; P = 0.17), diastolic blood pressure at 36 wk gestation (68.9 and 68.7 mmHg; P = 0.88), or mean total number of pregnancy and childbirth complications (0.32 and 0.31; P = 0.86). They also did not differ significantly with respect to the prevalence of high blood pressure at 36 wk (1.74% and 2.03%; P = 0.62), antepartum hemorrhage (0.83% and 1.39%; P = 0.21), prolonged labor (8.34% and 8.79%; P = 0.68), early rupture of membranes (9.30% and 8.45%; P = 0.43), convulsions (1.57% and 1.08%; P = 0.24), high blood pressure in labor (1.54% and 1.19%; P = 0.46), obstructed labor (2.83% and 2.91%; P = 0.90), any complications during pregnancy or childbirth (35.9% and 37.1%; P = 0.64), episiotomy (6.31% and 6.44%; P = 0.90), or cesarean delivery (15.6% and 14.2%; P = 0.48). Conclusion: Compared with IFA, antenatal LNS-PL did not increase or decrease pregnancy and childbirth complications or cesarean delivery among women in rural Bangladesh. This trial was registered at clinicaltrials.gov as NCT01715038. © 2017 American

  11. Vaginal birth after cesarean section—The world trend and local experience in Taiwan

    OpenAIRE

    Hsiu-Ting Tsai; Chia-Hsun Wu

    2017-01-01

    Objective: The trend of increasing cesarean section rates had evoked worldwide attention. Many approaches were introduced to diminish cesarean section rates. Vaginal birth after cesarean section (VBAC) is a route of delivery with diverse agreements. In this study, we try to reveal the world trend in VBAC and our experience of a 10-year period in a medical center in northern Taiwan. Materials and methods: This is a retrospective study of all women who underwent elective repeat cesarean deli...

  12. [Delivery after a previous cesarean in the Gyneco-Obsteric Hospital Garza Garcia, N.L].

    Science.gov (United States)

    de la Garza Quintanilla, C; Celaya Juárez, J A; Hernández Escobar, C

    1997-04-01

    One hundred and four patients who delivered after a previous cesarean section, at Hospital de Ginecoobstetricia de Garza García, N.L., from February 1, 1994 to January 31, 1995, were reviewed. The objective for this study was to know materno-fetal morbi-mortality at our hospital. Age, parity weeks of gestation, cause for previous section, delivery culmination, weight and Apgar of products, as well as, materno-fetal morbi-mortality, were analyzed. Average age group was 21 to 30 years with 68.5%. As to parity nulliparae predominated with 48.1%. As to weeks of gestation, the most frequent was 37 to 40 weeks, 85.5%. Previous section indication was: 1. Pelvic presentation, 2. Fetal stress, 3. Cefalo-pelvic disproportion, 4. Premature rupture of membranes, 5. Toxemia. As to deliveries outcome, there was dystocia in 86.5%, by profilactic low forceps application in 81.7%; and mid low in 4.8%. Eutocic delivery, 13.5%. Product weight was 3,000 to 3,500 g, with 51%. Apgar in 94 products was 8 and 9 at one minute. Maternal morbidity was 15.3% being most frequent vaginal tears. There was one case of uterine atonia, and one case of dura mater adverted puncture. There were no uterine dehiscence nor rupture. Perinatal morbidity was 5.6%. There was no perinatal death.

  13. The synergistic effect of breastfeeding discontinuation and cesarean section delivery on postpartum depression: A nationwide population-based cohort study in Korea.

    Science.gov (United States)

    Nam, Jin Young; Choi, Young; Kim, Juyeong; Cho, Kyoung Hee; Park, Eun-Cheol

    2017-08-15

    The relationships between breastfeeding discontinuation and cesarean section delivery, and the occurrence of postpartum depression (PPD) remain unclear. Therefore, we aimed to investigate the association of breastfeeding discontinuation and cesarean section delivery with PPD during the first 6 months after delivery. Data were extracted from the Korean National Health Insurance Service-National Sample Cohort for 81,447 women who delivered during 2004-2013. PPD status was determined using the diagnosis code at outpatient or inpatient visit during the 6-month postpartum period. Breastfeeding discontinuation and cesarean section delivery were identified from prescription of lactation suppression drugs and diagnosis, respectively. Cox proportional hazards models were used to calculate adjusted hazard ratios. Of the 81,447 women, 666 (0.82%) had PPD. PPD risk was higher in women who discontinued breastfeeding than in those who continued breastfeeding (hazard ratio=3.23, Pwomen with cesarean section delivery than in those with vaginal delivery (hazard ratio=1.26, P=0.0040), and in women with cesarean section delivery who discontinued breastfeeding than in those with vaginal delivery who continued breastfeeding (hazard ratio=4.92, Pworking status, which could introduce selection bias and errors due to miscoding; and potential lack of adjustment for important confounders. Breastfeeding discontinuation and cesarean section delivery were associated with PPD during the 6-month postpartum period. Our results support the implementation of breastfeeding promoting policies, and PPD screening and treatment programs during the early postpartum period. Copyright © 2017 Elsevier B.V. All rights reserved.

  14. Urinary incontinence and vaginal squeeze pressure two years post-cesarean delivery in primiparous women with previous gestational diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Angélica Mércia Pascon Barbosa

    2011-01-01

    Full Text Available OBJECTIVE: To assess the prevalence of urinary incontinence and associated vaginal squeeze pressure in primiparous women with and without previous gestational diabetes mellitus two years post-cesarean delivery. METHODS: Primiparous women who delivered by cesarean two years previously were interviewed about the delivery and the occurrence of incontinence. Incontinence was reported by the women and vaginal pressure evaluated by a Perina perineometer. Sixty-three women with gestational diabetes and 98 women without the disease were screened for incontinence and vaginal pressure. Multiple logistic regression models were used to evaluate the independent effects of gestational diabetes. RESULTS: The prevalence of gestational incontinence was higher among women with gestational diabetes during their pregnancies (50.8% vs. 31.6% and two years after a cesarean (44.8% vs. 18.4%. Decreased vaginal pressure was also significantly higher among women with gestational diabetes (53.9% vs. 37.8%. Maternal weight gain and newborn weight were risk factors for decreased vaginal pressure. Maternal age, gestational incontinence and decreased vaginal pressure were risk factors for incontinence two years after a cesarean. In a multivariate logistic model, gestational diabetes was an independent risk factor for gestational incontinence. CONCLUSIONS: The prevalence of incontinence and decreased vaginal pressure two years post-cesarean were elevated among women with gestational diabetes compared to women who were normoglycemic during pregnancy. We confirmed an association between gestational diabetes mellitus and a subsequent decrease of vaginal pressure two years post-cesarean. These results may warrant more comprehensive prospective and translational studies.

  15. The Intention of Delivery Room Staff to Encourage the Presence of Husbands/Partners at Cesarean Sections

    Directory of Open Access Journals (Sweden)

    Yaira Gutman

    2011-01-01

    Full Text Available Objective. In recent years, more and more delivery rooms have allowed husbands/partners to be present during a Cesarean section Nonetheless, many still oppose the idea. The study is designed to investigate the attitudes of Israeli gynecologists, anesthetists, operating-room nurses, and midwives on this issue. Design. The study's theoretical model comes from Fishbein and Ajzen's theory of reasoned action. A self-administered questionnaire was submitted to convenience sample. Subjects. 96 gynecologists, anesthetists, midwives, and operating-room nurses. Results. Significant differences were found between the occupational subgroups. Most of the findings supported the four hypotheses tested and confirmed earlier studies designed to verify the theoretical model. Conclusions. The main conclusion drawn is that delivery and operating-room staff need to be trained in the skills needed to promote the active participation of the baby's father in delivery and, if necessary, in a Cesarean section.

  16. Comparison of the treatment effects of methoxamine and combining methoxamine with atropine infusion to maintain blood pressure during spinal anesthesia for cesarean delivery: a double blind randomized trial.

    Science.gov (United States)

    Luo, X-J; Zheng, M; Tian, G; Zhong, H-Y; Zou, X-J; Jian, D-L

    2016-01-01

    Hypotension is a common complication of spinal anesthesia for cesarean delivery. Atropine is a vagus nerve blocker that can antagonize vagus excitation to mitigate the reflex bradycardia. We aimed to assess the effect of methoxamine-atropine therapy in treating spinal anesthesia hypotension for cesarean section. This is a double-blind randomized controlled study. Women under spinal anesthesia for elective caesarean delivery received boluses of methoxamine 2 mg alone (Group M, n = 40), or with addition of atropine 0.1 mg (Group MA1, n = 40), atropine 0.2 mg (Group MA2, n = 40) or atropine 0.3 mg (Group MA3, n = 40) upon a maternal systolic pressure ≤ 80% of baseline. The primary endpoint was systolic blood pressure and the secondary endpoints were maternal heart rates, instant neonatal heart rates, umbilical artery pH and umbilical artery base excess. Changes in systolic blood pressure were similar among the four groups. The incidences of bradycardia in groups M and MA1 were significantly higher than those in group MA2 and MA3. The fetal heart rates after delivery in groups MA2 and MA3 were higher than those in group M and MA1 but within the normal range. The acid-base status had no difference in the four groups. Methoxamine-atropine combination has a similar efficacy to methoxamine alone but has an increased hemodynamic stability and a less adverse effect occurrence.

  17. Serious adverse neonatal outcomes such as 5-minute Apgar score of zero and seizures or severe neurologic dysfunction are increased in planned home births after cesarean delivery.

    Science.gov (United States)

    Grünebaum, Amos; McCullough, Laurence B; Arabin, Birgit; Chervenak, Frank A

    2017-01-01

    The United States is with 37,451 home births in 2014 the country with the largest absolute number of home births among all developed countries. The purpose of this study was to examine the occurrence and risks of a 5-minute Apgar score of zero and neonatal seizures or serious neurologic dysfunction in women with a history of prior cesarean delivery for planned home vaginal birth after cesarean (VBAC), compared to hospital VBAC and hospital birth cesarean deliveries for term normal weight infants in the United States from 2007-2014. We report in this study outcomes of women who had one or more prior cesarean deliveries and included women who had a successful vaginal birth after a trial of labor after cesarean (TOLAC) at home and in the hospital, and a repeat cesarean delivery in the hospital. We excluded preterm births (home birth VBAC had an approximately 10-fold and higher increase in adverse neonatal outcomes when compared to hospital VBACS and hospital repeat cesarean deliveries, a significantly higher incidence and risk of a 5-minute Apgar score of 0 of 1 in 890 (11.24/10,000, relative risk 9.04, 95% confidence interval 4-20.39, phome TOLACs and for those desiring a VBAC should strongly recommend a planned TOLAC in the appropriate hospital setting. We emphasize that this stance should be accompanied by effective efforts to make TOLAC available in the appropriate hospital setting.

  18. Trends and characteristics of home vaginal birth after cesarean delivery in the United States and selected States.

    Science.gov (United States)

    Macdorman, Marian F; Declercq, Eugene; Mathews, T J; Stotland, Naomi

    2012-04-01

    To examine trends and characteristics of home vaginal birth after cesarean delivery (VBAC) in the United States and selected states from 1990-2008. Birth certificate data were used to track trends in home and hospital VBACs from 1990-2008. Data on planned home VBAC were analyzed by sociodemographic and medical characteristics for the 25 states reporting this information in 2008 and compared with hospital VBAC data. In 2008, there were approximately 42,000 hospital VBACs and approximately 1,000 home VBACs in the United States, up from 664 in 2003 and 656 in 1990. The percentage of home births that were VBACs increased from less than 1% in 1996 to 4% in 2008, whereas the percentage of hospital births that were VBACs decreased from 3% in 1996 to 1% in 2008. Planned home VBACs had a lower risk profile than hospital VBACs with fewer births to teenagers, unmarried women, or smokers; fewer preterm or low-birth-weight deliveries; and higher maternal education levels. Recent increases in the proportion of U.S. women with a prior cesarean delivery mean that an increasing number of women are faced with the choice and associated risks of either VBAC or repeat cesarean delivery. Recent restrictions in hospital VBAC availability have coincided with increases in home VBACs; however, home VBAC remains rare, with approximately 1,000 occurrences in 2008. II.

  19. Serious adverse neonatal outcomes such as 5-minute Apgar score of zero and seizures or severe neurologic dysfunction are increased in planned home births after cesarean delivery

    OpenAIRE

    Gr?nebaum, Amos; McCullough, Laurence B.; Arabin, Birgit; Chervenak, Frank A.

    2017-01-01

    The United States is with 37,451 home births in 2014 the country with the largest absolute number of home births among all developed countries. The purpose of this study was to examine the occurrence and risks of a 5-minute Apgar score of zero and neonatal seizures or serious neurologic dysfunction in women with a history of prior cesarean delivery for planned home vaginal birth after cesarean (VBAC), compared to hospital VBAC and hospital birth cesarean deliveries for term normal weight infa...

  20. Neonatal morbidity after spontaneous labor onset prior to intended cesarean delivery at term: a cohort study.

    Science.gov (United States)

    Glavind, Julie; Milidou, Ioanna; Uldbjerg, Niels; Maimburg, Rikke; Henriksen, Tine B

    2017-04-01

    We aimed to investigate if labor onset before planned cesarean delivery (CD) affects the risk of neonatal admission, respiratory distress, or neonatal infectious morbidity. Our cohort included singleton term pregnant women with intended CD who delivered at Aarhus University Hospital from 1990 to 2012. Two groups of women were identified: women with intended CD performed before labor (nonlabor CD) and women with intended CD performed after spontaneous labor onset (labor-onset CD); in both groups there was no other maternal or fetal medical indication for an immediate CD or for early-term CD scheduling. Data were stratified in early-term (37-38 weeks) and full-term (39-40 weeks) deliveries. The main outcome measures were neonatal admission, respiratory distress and neonatal infectious morbidity. Among 103 919 live births, 5071 deliveries were nonlabor CDs and 731 were labor-onset CDs. Compared to nonlabor CD, labor-onset CD was associated with similar risks of neonatal admission and respiratory distress, both at early and full term, but with a two- to three-fold increased risk of newborn septicemia or antibiotic treatment at early term. Labor onset at early term was associated with a lower risk of maternal blood loss of more than 500 mL, but with a higher risk of postoperative antibiotic treatment and endometritis. Labor onset before planned CD was not associated with a decrease in neonatal respiratory morbidity, but may be associated with increased risks of neonatal infection. © 2017 Nordic Federation of Societies of Obstetrics and Gynecology.

  1. Anesthesia for cesarean delivery in a patient with large anterior mediastinal tumor presenting as intrathoracic airway compression

    Directory of Open Access Journals (Sweden)

    Yatish Bevinaguddaiah

    2014-01-01

    Full Text Available Anterior mediastinal mass is a rare pathology that presents considerable anesthetic challenges due to cardiopulmonary compromise. We present a case that was referred to us in the third trimester of pregnancy with severe breathlessness and orthopnea. An elective cesarean delivery was performed under combined spinal epidural anesthesia with a favorable outcome. We discuss the perioperative considerations in these patients with a review of the literature.

  2. Results of implementation of a hospital-based strategy to reduce cesarean delivery among low-risk women in Canada.

    Science.gov (United States)

    Shoemaker, Esther S; Bourgeault, Ivy L; Cameron, Carol; Graham, Ian D; Hutton, Eileen K

    2017-11-01

    To assess the cesarean delivery (CD) rate among low-risk pregnancies before and after implementation of a hospital-based program in Canada. A prospective before-and-after study was conducted to assess the effects of the CARE (CAesarean REduction) strategy, which was developed and implemented at Markham Stouffville Hospital, Toronto, ON, Canada, in 2010 to reduce CD among low-risk women. Hospital records were reviewed to identify changes in the proportions of CD performed during 12 months (April 2009-March 2010) before implementation of the CARE strategy versus 12 months after implementation (April 2012-March 2013) at Markham Stouffville Hospital and 36 hospitals of the same level in the same province. At the intervention hospital, 30.3% (964/3181) of women underwent CD in 2009-2010, compared with 26.4% (803/3045) in 2012-2013 (difference -3.9%, PImplementation of the CARE strategy reduced rates of CD among the target population. © 2017 International Federation of Gynecology and Obstetrics.

  3. Fetal outcome in emergency versus elective cesarean sections at Souissi Maternity Hospital, Rabat, Morocco

    Science.gov (United States)

    Benzouina, Soukayna; Boubkraoui, Mohamed El-mahdi; Mrabet, Mustapha; Chahid, Naima; Kharbach, Aicha; El-hassani, Amine; Barkat, Amina

    2016-01-01

    Introduction Perinatal mortality rates have come down in cesarean sections, but fetal morbidity is still high in comparison to vaginal delivery and the complications are more commonly seen in emergency than in elective cesarean sections. The objective of the study was to compare the fetal outcome and the indications in elective versus emergency cesarean section performed in a tertiary maternity hospital. Methods This comparative cross-sectional prospective study of all the cases undergoing elective and emergency cesarean section for any indication at Souissi maternity hospital of Rabat, Morocco, was carried from January 1, to February 28, 2014. Data were analyzed with emphasis on fetal outcome and cesarean sections indications. Mothers who had definite antenatal complications that would adversely affect fetal outcome were excluded from the study. Results There was 588 (17.83%) cesarean sections among 3297 births of which emergency cesarean section accounted for 446 (75.85%) and elective cesarean section for 142 cases (24.15%). Of the various factors analyzed in relation to the two types of cesarean sections, statistically significant associations were found between emergency cesarean section and younger mothers (P cesarean section performed under general anesthesia (P cesarean section was fetal distress (30.49%), while the most frequent indication in elective cesarean section was previous cesarean delivery (47.18%). Conclusion The overall fetal complications rate was higher in emergency cesarean section than in elective cesarean section. Early recognition and referral of mothers who are likely to undergo cesarean section may reduce the incidence of emergency cesarean sections and thus decrease fetal complications. PMID:27347286

  4. Changes in the cesarean section rate in Korea (1982-2012) and a review of the associated factors.

    Science.gov (United States)

    Chung, Sung-Hoon; Seol, Hyun-Joo; Choi, Yong-Sung; Oh, Soo-Young; Kim, Ahm; Bae, Chong-Woo

    2014-10-01

    Although Cesarean section (CS) itself has contributed to the reduction in maternal and perinatal mortality, an undue rise in the CS rate (CSR) has been issued in Korea as well as globally. The CSR in Korea increased over the past two decades, but has remained at approximately 36% since 2006. Contributing factors associated with the CSR in Korea were an improvement in socio-economic status, a higher maternal age, a rise in multiple pregnancies, and maternal obesity. We found that countries with a no-fault compensation system maintained a lower CSR compared to that in countries with civil action, indicating the close relationship between the CSR and the medico-legal system within a country. The Korean government has implemented strategies including an incentive system relating to the CSR or encouraging vaginal birth after Cesarean to decrease CSR, but such strategies have proved ineffective. To optimize the CSR in Korea, efforts on lowering the maternal childbearing age or reducing maternal obesity are needed at individual level. And from a national view point, reforming health care system, which could encourage the experienced obstetricians to be trained properly and be relieved from legal pressure with deliveries is necessary.

  5. Male fetuses are associated with increased risk for cesarean delivery in Malaysian nulliparae.

    Science.gov (United States)

    Viegas, Osborn A C; Lee, Pei Sue; Lim, Keng Joo; Ravichandran, Jeganathan

    2008-01-01

    The association between fetal sex and outcome of pregnancy and labor has been well documented in western populations. However, no studies in Malaysia or other developing countries have examined the effect of fetal sex on such outcomes.The main objective of this study was to determine the influence of fetal sex on the outcome of labor at term in a cohort of Malaysian nulliparae.A retrospective observational study was designed using data from 4644 Malaysian nulliparae who gave birth consecutively to singleton male babies at Hospital Sultanah Aminah, Johor Bahru, after normal full-term pregnancies.The results of this study indicate that mothers giving birth to male infants have a greater risk of requiring cesarean delivery because male babies are heavier and have statistically significantly greater head circumference (P < .001). These findings concur with those obtained in western populations and suggest that the differences in outcome observed are biological, not dictated by race, ethnicity, or environmental conditions. Such information could help in the antenatal assessment of Malaysian patients and stimulate more comprehensive studies of the mechanisms involved in this sex-based difference in outcomes. Reasons for such differences are proposed.

  6. Elective cesarean delivery in a parturient with Klippel-Feil syndrome.

    Science.gov (United States)

    Kavanagh, T; Jee, R; Kilpatrick, N; Douglas, J

    2013-11-01

    Klippel-Feil syndrome is defined by congenital fusion of two or more cervical vertebrae and can be associated with abnormalities in multiple systems. Management poses challenges to the anesthesiologist, particularly in pregnancy. Cervical spine immobility and instability can make the management of the airway fraught with danger and vertebral column distortion may make neuraxial anesthesia unreliable. We present the management of a nulliparous patient with features consistent with Type I Klippel-Feil syndrome undergoing elective cesarean delivery. The patient had a potentially difficult airway and features consistent with an unstable cervical spine and severe thoracic and lumbar scoliosis. A combined spinal-epidural technique was used which initially provided satisfactory anesthesia, but ultimately proved inadequate despite use of the epidural component. Satisfactory anesthesia for surgery was eventually achieved with the addition of an intravenous remifentanil infusion. We review previous case reports discussing anesthetic management of parturients with Klippel-Feil syndrome, and describe the challenges encountered and lessons learned from management of this case. Copyright © 2013 Elsevier Ltd. All rights reserved.

  7. Sufentanil and Bupivacaine Combination versus Bupivacaine Alone for Spinal Anesthesia during Cesarean Delivery: A Meta-Analysis of Randomized Trials

    Science.gov (United States)

    Yan, Jianqin; Wang, Ruike; Wang, Ying; Xu, Mu

    2016-01-01

    Objective The addition of lipophilic opioids to local anesthetics for spinal anesthesia has become a widely used strategy for cesarean anesthesia. A meta-analysis to quantify the benefits and risks of combining sufentanil with bupivacaine for patients undergoing cesarean delivery was conducted. Methods A comprehensive literature search without language or date limitation was performed to identify clinical trials that compared the addition of sufentanil to bupivacaine with bupivacaine alone for spinal anesthesia in healthy parturients choosing cesarean delivery. The Q and I2 tests were used to assess heterogeneity of the data. Data from each trial were combined using relative ratios (RRs) for dichotomous data or weighted mean differences (WMDs) for continuous data and corresponding 95% confidence intervals (95% CIs) for each trial. Sensitivity analysis was conducted by removing one study a time to assess the quality and consistency of the results. Begg’s funnel plots and Egger’s linear regression test were used to detect any publication bias. Results This study included 9 trials containing 578 patients in the final meta-analysis. Sufentanil addition provided a better analgesia quality with less breakthrough pain during surgery than bupivacaine alone (RR = 0.10, 95% CI 0.06 to 0.18, P bupivacaine-alone group (WMD = −1.0 min, 95% CI −1.5 to −0.58, P Bupivacaine and sufentanil combination is superior to that of bupivacaine alone for spinal anesthesia for cesarean delivery in analgesia quality. Women receiving the combined two drugs had less breakthrough pain, shorter sensory block onset time, and longer first analgesic request time. However, the addition of sufentanil to bupivacaine increased the incidence of pruritus. PMID:27032092

  8. Fetal outcome in emergency versus elective cesarean sections at ...

    African Journals Online (AJOL)

    Introduction: Perinatal mortality rates have come down in cesarean sections, but fetal morbidity is still high in comparison to vaginal delivery and the complications are more commonly seen in emergency than in elective cesarean sections. The objective of the study was to compare the fetal outcome and the indications in ...

  9. Fetal Doppler to predict cesarean delivery for non-reassuring fetal status in the severe small-for-gestational-age fetuses of late preterm and term.

    Science.gov (United States)

    Jo, Ji Hye; Choi, Yong Hee; Wie, Jeong Ha; Ko, Hyun Sun; Park, In Yang; Shin, Jong Chul

    2018-03-01

    To evaluate the significance of fetal Doppler parameters in predicting adverse neonatal outcomes and the risk of cesarean delivery due to non-reassuring fetal status, in severe small for gestational age (SGA) fetuses of late preterm and term gestation. Fetal brain and umbilical artery (UmA) Doppler parameters of cerebroplacental ratio (CPR) and UmA pulsatility index (PI) were evaluated in a cohort of 184 SGA fetuses between 34 and 41 weeks gestational age, who were less than the 5th percentile. The risks of neonatal morbidities and cesarean delivery due to non-reassuring fetal status were analyzed. Univariate analysis revealed that abnormal CPR was significantly associated with cesarean delivery due to non-reassuring fetal status ( P =0.018), but not with neonatal morbidities. However, abnormal CPR did not increase the risk of cesarean delivery due to non-reassuring fetal status in multivariate logistic regression analysis. Abnormal CPR with abnormal PI of UmA was associated with low Apgar score at 1 minute ( P =0.048), mechanical ventilation ( P =0.013) and cesarean delivery due to non-reassuring fetal status ( P cesarean delivery for non-reassuring fetal status (adjusted odds ratio, 7.0; 95% confidence interval, 1.2-41.3; P =0.033), but did not increase risk of low Apgar score or mechanical ventilation in multivariate logistic regression analysis. Abnormal CPR with abnormal PI of UmA increases the risk of cesarean delivery for non-reassuring fetal status, in severe SGA fetuses of late preterm and term. Monitoring of CPR and PI of UmA can help guide management including maternal hospitalization and fetal monitoring.

  10. ANALYSIS OF MATERNAL AND FETAL OUTCOME IN SPINAL VERSUS EPIDURAL ANESTHESIA FOR CESAREAN DELIVERY IN SEVERE PRE-ECLAMPSIA

    Directory of Open Access Journals (Sweden)

    Jyothi

    2015-12-01

    Full Text Available AIM Our primary aim is to analyze of maternal and fetal outcome in spinal versus epidural anesthesia for cesarean delivery in severe pre-eclampsia. MATERIALS AND METHODS Sixty parturients (60 with severe pre-eclampsia posted for cesarean section were randomized into two groups of thirty (30 each for either spinal anesthesia that is group S or epidural anesthesia that is group E. Spinal group (group S, n=30 received 10mg (2ml of 0.5% of hyperbaric bupivacaine solution intrathecally in left lateral decubitus or sitting position at L3-4 lumbar space with 25G quincke-babcock spinal needle. Patients received 6l/min of oxygen through Hudson’s face mask throughout the surgery. In Epidural group (group E, n=30, after thorough aseptic precautions, an 18G Tuohy’s epidural needle inserted at the L3-4 lumbar space with the patient in lateral decubitus or sitting position. Three ml of 1.5% lidocaine with was given as a test dose. After ruling out any intrathecal injection of the drug, initially 8ml of 0.5% isobaric bupivacaine given and the vitals monitored. Then 3ml top-ups of the same bupivacaine solution is given in a graded manner slowly, simultaneously checking the height of block. A blockade upto T4 to T6 is required. Vitals are carefully monitored and oxygen is provided 6l/min throughout the procedure and surgery. Blood pressure (systolic, mean, diastolic, pulse rate, oxygen saturation are recorded immediately after giving anesthesia, every minute for first 10mins, then every 3mins for the rest of the surgery. Then vitals are also noted post-operatively for the first 24hrs. Apgar score after 1 and 5 minutes, of the newborn baby is also recorded. Other parameters noted were incidence and duration of hypotension or hypertension both intra-operatively and post-operatively, any usage of vasopressors (ephedrine and its dose, convulsions, renal failure, pulmonary edema, requirement for ICU stay and the number of days in the mother, and the incidence of

  11. The effect of posture and baricity on the spread of intrathecal bupivacaine for elective cesarean delivery.

    Science.gov (United States)

    Hallworth, Stephen P; Fernando, Roshan; Columb, Malachy O; Stocks, Gary M

    2005-04-01

    Posture and baricity during induction of spinal anesthesia with intrathecal drugs are believed to be important in determining spread within the cerebrospinal fluid. In this double-blind prospective study, 150 patients undergoing elective cesarean delivery were randomized to receive a hyperbaric, isobaric, or hypobaric intrathecal solution of 10 mg bupivacaine during spinal anesthesia induced in either the sitting or right lateral position. After an intrathecal injection using a combined-spinal technique patients were placed in the supine wedged position. We determined the densities of the three intrathecal solutions from a previously validated formula and measured using a DMA-450 density meter. Data collection included sensory level, motor block, episodes of hypotension, and ephedrine use. Statistical analysis included analysis of variance and Cuzick's trend. In the lateral position, baricity had no effect on the spread of sensory levels for bupivacaine compared to the sitting position, where there was a statistically significant difference in spread with the hypobaric solution producing higher levels of analgesia than the hyperbaric solution (P = 0.002). However, the overall differences in maximal spread only differed by one dermatome, with the hyperbaric solution achieving a median maximum sensory level to T3 compared with T2 for the isobaric and hypobaric solutions. Motor block was significantly (P = 0.029) reduced with increasing baricity and this trend was significant (P = 0.033) for the lateral position only. Hypotension incidence and ephedrine use increased with decreasing baricity (P = 0.003 and 0.004 respectively), with the hypobaric sitting group having the most frequent incidence of hypotension (76%) as well as cervical blocks (24%; P = 0.032).

  12. Risk factors for blood transfusion in patients undergoing high-order Cesarean delivery.

    Science.gov (United States)

    Spiegelman, Jessica; Mourad, Mirella; Melka, Stephanie; Gupta, Simi; Lam-Rachlin, Jennifer; Rebarber, Andrei; Saltzman, Daniel H; Fox, Nathan S

    2017-11-01

    The objective was to identify risk factors associated with blood transfusion in patients undergoing high-order Cesarean delivery (CD). This was a retrospective cohort study of patients undergoing third or more CD by a single maternal-fetal medicine practice between 2005 and 2016. We compared risk factors between women who did and did not receive a red blood cell transfusion during the operation or before discharge. Repeat analysis was performed after excluding women with placenta previa. A total of 514 patients were included, 18 of whom (3.5%; 95% confidence interval [CI], 2.2%-5.5%) received a blood transfusion. Placenta previa was the most significant risk factor for transfusion (61.1% of patients who received a transfusion vs. 1% of patients who did not; p blood transfusion. After women who had placenta previa were excluded, the incidence of blood transfusion was seven of 498 (1.4%; 95% CI, 0.7%-2.9%). Risk factors significantly associated with blood transfusion in the absence of previa were prophylactic anticoagulation during pregnancy and having labored. The incidence of transfusion in patients with no placenta previa, no anticoagulation, and no labor was 0.7% (95% CI, 0.3%-2.1%). Placenta previa was the most predictive risk factor for transfusion with a positive predictive value of 68.8% and a negative predictive value of 98.4%. In patients undergoing a third or more CD, only placenta previa, prophylactic anticoagulation during pregnancy, and having labored are independently associated with requiring a blood transfusion. These data can be used to guide physician ordering of prepared blood products preoperatively. © 2017 AABB.

  13. A Survey of Enhanced Recovery After Surgery Protocols for Cesarean Delivery in Serbia

    Directory of Open Access Journals (Sweden)

    Borislava Pujic

    2018-04-01

    Full Text Available Enhanced recovery after surgery (ERAS protocols have been described for patients undergoing colon surgery. Similar protocols for cesarean delivery (CD have been developed recently. CD is one of the most commonly performed surgical procedures, and adoption of ERAS protocols following CD might benefit patients and the health-care system. We aimed to determine which Serbian hospitals reported ERAS protocols, which elements of ERAS protocols were used in CD patients, and whether ERAS and non-ERAS hospitals differed. The survey was sent to all hospitals with obstetric services and 46 of 49 responded. The questionnaire asked whether ERAS protocols had been formally adopted for surgical patients and about their use in CD patients. Specific questions on elements described in other obstetric ERAS protocols for CD included preoperative patient preparation, type of anesthesia and temperature monitoring used for CD, maternal/neonatal contact, and time to discharge. ERAS protocols are used in 24% of surveyed hospitals, 84% admit the patient the day before elective CDs, 87% use a maternal bowel preparation morning on the day of CD, and 80% administer maternal deep venous thrombosis prophylaxis. Only 33% remove IV in the first postoperative day, and 89% of women do not eat solid food until the day following their CD. Neuraxial anesthesia is used in 46% of elective CDs in ERAS hospitals compared to 9% in non-ERAS hospitals (P < 0.01, and neuraxial narcotics for post CD analgesia are given more often in ERAS hospitals. Thirty-six percentage of ERAS patients are discharged within 3 days vs. none in the non-ERAS group. Few elements of ERAS protocols reported from other centers outside Serbia are employed in Serbian hospitals performing CD. Despite significant changes that have been made recently in CD care, enhanced recovery after CD could be significantly improved in Serbian hospitals.

  14. A Prospective Observational Comparison Between Arm and Wrist Blood Pressure During Scheduled Cesarean Delivery.

    Science.gov (United States)

    Sebbag, Ilana; Massey, Simon R; Albert, Arianne Y K; Dube, Alison; Gunka, Vit; Douglas, M Joanne

    2015-09-01

    Shivering is common during cesarean delivery (CD) under neuraxial anesthesia and may disrupt the measurement of noninvasive blood pressure (BP). BP measured at the wrist may be less affected by shivering. There have been no studies comparing trends in BP measured on the upper arm and wrist. We hypothesized that wrist systolic blood pressure (sBP) would accurately trend with upper arm sBP measurements (agree within a limit of ±10%) in parturients undergoing elective CD under spinal anesthesia or combined spinal-epidural anesthesia. After initiation of spinal anesthesia, BP measurements were obtained simultaneously from the upper arm and wrist on opposite arms. The interval between measurements was 1 to 2 minutes, and data were collected for 20 minutes or until delivery. The primary outcome was agreement in dynamic changes in sBP measurements between the upper arm and the wrist. Bland-Altman plots indicating the levels of agreement between the methods were drawn for baseline measurements, over multiple measurements, and over multiple measurements on percentage change from baseline. Forty-nine patients were recruited and completed the study. The wrist sBP tended to overestimate the upper sBP for both baseline data (sBP bias = 13.4 mm Hg; 95% confidence interval = +10.4 to +16.4 mm Hg) and data obtained over multiple measurements (sBP bias = 12.8 mm Hg; 95% confidence interval = +9.3 to +16.3 mm Hg). For change in sBP from baseline over multiple measurements, the mean difference between the wrist and the arm sBP was -0.2 percentage points (99% limits of agreement -25 to +25 percentage points). The wrist measurement overestimated the reading relative to the upper arm measurement for multiple measurements over time. However, when the time series for each subject was examined for percentage change from baseline, the 2 methods mirrored each other in most cases. Nevertheless, our hypothesis was rejected as the limits of agreement were higher than ±10%. This finding

  15. Serious adverse neonatal outcomes such as 5-minute Apgar score of zero and seizures or severe neurologic dysfunction are increased in planned home births after cesarean delivery.

    Directory of Open Access Journals (Sweden)

    Amos Grünebaum

    Full Text Available The United States is with 37,451 home births in 2014 the country with the largest absolute number of home births among all developed countries. The purpose of this study was to examine the occurrence and risks of a 5-minute Apgar score of zero and neonatal seizures or serious neurologic dysfunction in women with a history of prior cesarean delivery for planned home vaginal birth after cesarean (VBAC, compared to hospital VBAC and hospital birth cesarean deliveries for term normal weight infants in the United States from 2007-2014. We report in this study outcomes of women who had one or more prior cesarean deliveries and included women who had a successful vaginal birth after a trial of labor after cesarean (TOLAC at home and in the hospital, and a repeat cesarean delivery in the hospital. We excluded preterm births (<37 weeks and infants weighing under 2500 g. Hospital VBACS were the reference. Women with a planned home birth VBAC had an approximately 10-fold and higher increase in adverse neonatal outcomes when compared to hospital VBACS and hospital repeat cesarean deliveries, a significantly higher incidence and risk of a 5-minute Apgar score of 0 of 1 in 890 (11.24/10,000, relative risk 9.04, 95% confidence interval 4-20.39, p<.0001 and an incidence of neonatal seizures or severe neurologic dysfunction of 1 in 814 (Incidence: 12.27/10,000, relative risk 11.19, 95% confidence interval 5.13-24.29, p<.0001. Because of the significantly increased neonatal risks, obstetric providers should therefore not offer or perform planned home TOLACs and for those desiring a VBAC should strongly recommend a planned TOLAC in the appropriate hospital setting. We emphasize that this stance should be accompanied by effective efforts to make TOLAC available in the appropriate hospital setting.

  16. Randomized controlled trial of tranexamic acid among parturients at increased risk for postpartum hemorrhage undergoing cesarean delivery.

    Science.gov (United States)

    Sujata, Nambiath; Tobin, Raj; Kaur, Ranjeet; Aneja, Anjila; Khanna, Mona; Hanjoora, Vijay M

    2016-06-01

    To assess the effects of tranexamic acid among patients undergoing cesarean delivery who were at high risk of postpartum hemorrhage. Between August 1, 2012, and April 30, 2013, a randomized controlled trial was performed at a tertiary care center in India. Women undergoing an elective or emergency cesarean delivery who were at high risk for postpartum hemorrhage were enrolled. They were randomly assigned using sealed, opaque envelopes to receive 10mg/kg tranexamic acid or normal saline 10min before skin incision. Anesthesiologists were not masked to group assignment, but patients and obstetricians were. The primary outcome was need for additional uterotonic drugs within 24h after delivery. Analyses were by intention to treat. Thirty patients were assigned to each group. Additional uterotonic drugs were required in 7 (23%) patients assigned to tranexamic acid and 25 (83%) patients in the control group (Ptranexamic acid, administered before skin incision, significantly reduced the requirement for additional uterotonics among women at increased risk for postpartum hemorrhage. Clinical Trials Registry India: CTRI/2015/05/005752. Copyright © 2016 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  17. Elective cesarean delivery affects gut maturation and delays microbial colonization but does not increase necrotizing enterocolitis in preterm pigs

    DEFF Research Database (Denmark)

    Siggers, R. H.; Thymann, Thomas; Jensen, Bent B.

    2008-01-01

    Although preterm birth and formula feeding increase the risk of necrotizing enterocolitis (NEC), the influences of cesarean section (CS) and vaginal delivery (VD) are unknown. Therefore, gut characteristics and NEC incidence and severity were evaluated in preterm pigs (92% gestation) delivered...... by CS or VD. An initial study showed that newborn CS pigs (n 6) had decreased gastric acid secretion, absorption of intact proteins, activity of brush-border enzymes and pancreatic hydrolases, plasma cortisol, rectal temperature, and changes in blood chemistry, indicating impaired respiratory function...

  18. The effect of a sonographic estimated fetal weight on the risk of cesarean delivery in macrosomic and small for gestational-age infants.

    Science.gov (United States)

    Matthews, Kathy C; Williamson, John; Gupta, Simi; Lam-Rachlin, Jennifer; Saltzman, Daniel H; Rebarber, Andrei; Fox, Nathan S

    2017-05-01

    To assess the association of a sonographic estimated fetal weight (sonoEFW) with the risk of cesarean delivery in women with macrosomic or small for gestational age (SGA) infants. Retrospective cohort of singleton deliveries >24 weeks by one MFM practice from 2005 to 2014. We included all patients who delivered an infant with macrosomia (birth weight ≥4000 g) or SGA (birth weight cesarean delivery between patients who did and did not have a sonoEFW within four weeks of delivery. Regression analysis was performed to control for any differences in baseline characteristics. In patients with macrosomic infants (n = 352), the risk of cesarean delivery was significantly higher in the sonoEFW group (45.3% versus 17.6%, aOR 2.144, 95% CI: 1.06-4.34). When we restricted the analysis to the subgroup of 265 patients who attempted vaginal delivery, our results were similar (22.3% versus 9.1%, aOR 2.73, 95% CI: 1.15-6.48). In patients with an SGA infant (n = 614), the risk of cesarean delivery was not higher in the sonoEFW group (37.4% versus 24.1%, aOR 1.23, 95% CI: 0.80-2.07), nor in those who attempted vaginal delivery (19.8% versus 13.7%, aOR 1.17, 95% CI: 0.62-2.21). A sonoEFW prior to delivery is independently associated with cesarean delivery in women with macrosomic infants, but not those with SGA infants. This should be considered when deciding to obtain a sonoEFW at the end of pregnancy, particularly if not for an accepted indication.

  19. Patient-Perceived Pressure from Clinicians for Labor Induction and Cesarean Delivery: A Population-Based Survey of U.S. Women

    Science.gov (United States)

    Jou, Judy; Kozhimannil, Katy B; Johnson, Pamela Jo; Sakala, Carol

    2015-01-01

    Objective To determine whether patient-perceived pressure from clinicians for labor induction or cesarean delivery is significantly associated with having these procedures. Data Sources/Study Setting Listening to Mothers III, a nationally representative survey of women 18–45 years who delivered a singleton infant in a U.S. hospital July 2011–June 2012 (N = 2,400). Study Design Multivariate logistic regression analysis of factors associated with perceived pressure and estimation of odds of induction and cesarean given perceived pressure. Principal Findings Overall, 14.8 percent of respondents perceived pressure from a clinician for labor induction and 13.3 percent for cesarean delivery. Women who perceived pressure for labor induction had higher odds of induction overall (adjusted odds ratio [aOR]: 3.51; 95 percent confidence interval [CI]: 2.5–5.0) and without medical reason (aOR: 2.13; 95 percent CI: 1.3–3.4) compared with women who did not perceive pressure. Those perceiving pressure for cesarean delivery had higher odds of cesarean overall (aOR: 5.17; 95 percent CI: 3.2–8.4), without medical reason (aOR: 6.13; 95 percent CI: 3.4–11.1), and unplanned cesarean (aOR: 6.70; 95 percent CI: 4.0–11.3). Conclusions Patient-perceived pressure from clinicians significantly predicts labor induction and cesarean delivery. Efforts to reduce provider–patient miscommunication and minimize potentially unnecessary procedures may be warranted. PMID:25250981

  20. Complications and Outcomes of Pregnancy and Cesarean Delivery in Women With Neuropathic Bladder and Lower Urinary Tract Reconstruction.

    Science.gov (United States)

    Roth, Joshua D; Casey, Jessica T; Whittam, Benjamin M; Szymanski, Konrad M; Kaefer, Martin; Rink, Richard C; Schubert, Frank P; Cain, Mark P; Misseri, Rosalia

    2018-04-01

    To determine the outcomes of pregnancy and cesarean delivery (CD) in women with neuropathic bladder (NB) and pediatric lower urinary tract reconstruction (LUTR) as these women often have normal fertility and may become pregnant. We reviewed consecutive patients with NB due to spinal dysraphism who underwent LUTR, became pregnant, and had a CD at our institution from July 2001 to June 2016. We collected data on demographics, hydronephrosis, symptomatic urinary tract infection, continence, and catheterization during pregnancy. CD data included gestational age, abdominal or uterine incisions, and complications. We identified 18 pregnancies in 11 women. Fifteen live newborns were delivered via CD (53.3% term births). Thirteen of 15 patients (86.7%) developed new (10) or worsening (3) hydronephrosis. Six of 13 patients (46.2%) underwent nephrostomy tube placement. Eight of 15 patients (53.3%) developed difficulty catheterizing (66.7% via native urethra, 44.4% via catheterizable channel); 50.0% of patients required an indwelling catheter. Five of 15 patients (33.3%) developed urinary incontinence during pregnancy. Ten of 15 patients (66.7%) had a urinary tract infection (30.0% febrile). A urologist was present for all CDs: 5 were scheduled, 10 occurred emergently. Complications occurred in 40.0% (5 cystotomies, 1 bowel deserosalization, 1 vaginal laceration). All cystotomies occurred during emergent CD. Three patients (20.0%) developed urinary fistulae after emergent CD. Women with NB and LUTR have high rates of complications during pregnancy and CD, despite routine involvement of urologists. Women with prolonged labor, previous CD, or those with a history of noncompliance developed the worst complications. Based on our experience, a urologist should always be present and participate in the CD. Copyright © 2018 Elsevier Inc. All rights reserved.

  1. Factors associated with cesarean delivery during labor in primiparous women assisted in the Brazilian Public Health System: data from a National Survey.

    Science.gov (United States)

    Dias, Marcos Augusto Bastos; Domingues, Rosa Maria Soares Madeira; Schilithz, Arthur Orlando Corrêa; Nakamura-Pereira, Marcos; do Carmo Leal, Maria

    2016-10-17

    The rate of cesarean delivery (CD) in Brazil has increased over the past 40 years. The CD rate in public services is three times above the World Health Organization recommended values. Among strategies to reduce CD, the most important is reduction of primary cesarean. This study aimed to describe factors associated with CD during labor in primiparous women with a single cephalic pregnancy assisted in the Brazilian Public Health System (SUS). This study is part of the Birth in Brazil survey, a national hospital-based study of 23,894 postpartum women and their newborns. The rate of CD in primiparous women was estimated. Univariate and multivariable logistic regression was performed to analyze factors associated with CD during labor in primiparous women with a single cephalic pregnancy, including estimation of crude and adjusted odds ratios and their respective 95 % confidence intervals. The analyzed data are related to the 2814 eligible primiparous women who had vaginal birth or CD during labor in SUS hospitals. In adjusted analyses, residing in the Southeast region was associated with lower CD during labor. Occurrence of clinical and obstetric conditions potentially related to obstetric emergencies before delivery, early admission with women cared for by at least one nurse midwife. The CD rate in primiparous women in SUS in Brazil is extremely high and can compromise the health of these women and their newborns. Information and support for vaginal birth during antenatal care, avoiding early admission, and promoting the use of good practices during labor assistance can reduce unnecessary CD. Considering the experience of other countries, incorporation of nurse midwives in childbirth care may increase the use of good practices during labor.

  2. The Efficacy of Postoperative Wound Infusion with Bupivacaine for Pain Control after Cesarean Delivery: Randomized Double Blind Clinical Trial

    Directory of Open Access Journals (Sweden)

    Azin Alavi

    2007-06-01

    Full Text Available Objective: This study investigated the efficacy of bupivacaine wound infusion for pain control and opioid sparing effect after cesarean delivery.Materials and methods: We conducted a randomized double blind, placebo controlled clinical trial on 60 parturients undergoing cesarean section at a university hospital in Tehran. Patients were randomized to receive a pump infusion system that was filled with either 0.25% bupivacaine or equal volume of distilled water. A catheter was placed above the fascia and connected to electronic pump for 24 hours. Postoperative analog pain scores and morphine consumption were assessed at 6, 12 and 24 hours. Also time interval to first ambulation, length of hospitalization, complications and patient satisfaction were recorded. Data were analyzed using the SPSS software and P < 0.05 was considered statistically significant. Mann-Whitney u-test, student t-test and chi-square were used. Results: There were no differences in patient demographics and length of hospitalization and patient-generated resting pain scores between the two groups. Pain scores after coughing and leg raise during the first 6 postoperative hours were significantly less in the Bupivacaine group (P<0.001. The total dose of morphine consumption during the 24 hours study period was 2.5 ± 2.5 mg vs. 7.3 ± 2.7 mg for the bupivacaine and control groups, respectively (P<0.001. Compared with the control group, time to first ambulation was shorter in the bupivacaine group (11± 5h vs. 16 ± 4h (P< 0.01. Conclusion: Bupivacaine wound infusion was a simple and safe technique that provides effective analgesia and reduces morphine requirements after cesarean delivery.

  3. What is vaginal birth after cesarean (VBAC)?

    Science.gov (United States)

    ... Pinterest Email Print What is vaginal birth after cesarean (VBAC)? VBAC refers to vaginal delivery of a baby after a previous pregnancy was delivered by cesarean delivery. In the past, pregnant women who had ...

  4. Prediction of cesarean delivery in the term nulliparous woman: results from the prospective, multicenter Genesis study.

    Science.gov (United States)

    Burke, Naomi; Burke, Gerard; Breathnach, Fionnuala; McAuliffe, Fionnuala; Morrison, John J; Turner, Michael; Dornan, Samina; Higgins, John R; Cotter, Amanda; Geary, Michael; McParland, Peter; Daly, Sean; Cody, Fiona; Dicker, Pat; Tully, Elizabeth; Malone, Fergal D

    2017-06-01

    In contemporary practice many nulliparous women require intervention during childbirth such as operative vaginal delivery or cesarean delivery (CD). Despite the knowledge that the increasing rate of CD is associated with increasing maternal age, obesity and larger infant birthweight, we lack a reliable method to predict the requirement for such potentially hazardous obstetric procedures during labor and delivery. This issue is important, as there are greater rates of morbidity and mortality associated with unplanned CD performed in labor compared with scheduled CDs. A prediction algorithm to identify women at risk of an unplanned CD could help reduced labor associated morbidity. In this primary analysis of the Genesis study, our objective was to prospectively assess the use of prenatally determined, maternal and fetal, anthropomorphic, clinical, and ultrasound features to develop a predictive tool for unplanned CD in the term nulliparous woman, before the onset of labor. The Genesis study recruited 2336 nulliparous women with a vertex presentation between 39+0 and 40+6 weeks' gestation in a prospective multicenter national study to examine predictors of CD. At recruitment, a detailed clinical evaluation and ultrasound assessment were performed. To reduce bias from knowledge of these data potentially influencing mode of delivery, women, midwives, and obstetricians were blinded to the ultrasound data. All hypothetical prenatal risk factors for unplanned CD were assessed as a composite. Multiple logistic regression analysis and mathematical modeling was used to develop a risk evaluation tool for CD in nulliparous women. Continuous predictors were standardized using z scores. From a total enrolled cohort of 2336 nulliparous participants, 491 (21%) had an unplanned CD. Five parameters were determined to be the best combined predictors of CD. These were advancing maternal age (odds ratio [OR], 1.21; 95% confidence interval [CI], 1.09 to 1.34), shorter maternal height (OR

  5. Cesarean section trends in the Nordic Countries - a comparative analysis with the Robson classification.

    Science.gov (United States)

    Pyykönen, Aura; Gissler, Mika; Løkkegaard, Ellen; Bergholt, Thomas; Rasmussen, Steen C; Smárason, Alexander; Bjarnadóttir, Ragnheiður I; Másdóttir, Birna B; Källén, Karin; Klungsoyr, Kari; Albrechtsen, Susanne; Skjeldestad, Finn E; Tapper, Anna-Maija

    2017-05-01

    The cesarean rates are low but increasing in most Nordic countries. Using the Robson classification, we analyzed which obstetric groups have contributed to the changes in the cesarean rates. Retrospective population-based registry study including all deliveries (3 398 586) between 2000 and 2011 in Denmark, Finland, Iceland, Norway and Sweden. The Robson group distribution, cesarean rate and contribution of each Robson group were analyzed nationally for four 3-year time periods. For each country, we analyzed which groups contributed to the change in the total cesarean rate. Between the first and the last time period studied, the total cesarean rates increased in Denmark (16.4 to 20.7%), Norway (14.4 to 16.5%) and Sweden (15.5 to 17.1%), but towards the end of our study, the cesarean rates stabilized or even decreased. The increase was explained mainly by increases in the absolute contribution from R5 (women with previous cesarean) and R2a (induced labor on nulliparous). In Finland, the cesarean rate decreased slightly (16.5 to 16.2%) mainly due to decrease among R5 and R6-R7 (breech presentation, nulliparous/multiparous). In Iceland, the cesarean rate decreased in all parturient groups (17.6 to 15.3%), most essentially among nulliparous women despite the increased induction rates. The increased total cesarean rates in the Nordic countries are explained by increased cesarean rates among nulliparous women, and by an increased percentage of women with previous cesarean. Meanwhile, induction rates on nulliparous increased significantly, but the impact on the total cesarean rate was unclear. The Robson classification facilitates benchmarking and targeting efforts for lowering the cesarean rates. © 2017 Nordic Federation of Societies of Obstetrics and Gynecology.

  6. Microperforated Hymen Presenting Spontaneous Pregnancy with Cesarean Delivery and Hymenotomy Surgery: A Case Report

    Directory of Open Access Journals (Sweden)

    Brikene Elshani

    2018-03-01

    CONCLUSIONS: This case study suggests that even though as microperforated hymen surgery in puberty can permit pregnancy and intervention with cesarean section and hymenotomy is a good option to reduce the resulting perioperative complications which indirectly affect the increase of the fertilisation and improvement of later sexual life.

  7. Second-trimester cervical length as risk indicator for Cesarean delivery in women with twin pregnancy

    NARCIS (Netherlands)

    Van de Mheen, L.; Schuit, E.; Liem, S. M. S.; Lim, A. C.; Bekedam, D. J.; Goossens, S. M. T. A.; Franssen, M. T. M.; Porath, M. M.; Oudijk, M. A.; Bloemenkamp, K. W. M.; Duvekot, J. J.; Woiski, M. D.; De Graaf, I.; Sikkema, J. M.; Scheepers, H. C. J.; Van Eijk, J.; De Groot, C. J. M.; Van Pampus, M. G.; Mol, B. W. J.

    2015-01-01

    Objective To determine whether second-trimester cervical length (CL) in women with a twin pregnancy is associated with the risk of emergency Cesarean section. Methods This was a secondary analysis of two randomized trials conducted in 57 hospitals in The Netherlands. We assessed the univariable

  8. Association between prior vaginal birth after cesarean and subsequent labor outcome.

    Science.gov (United States)

    Krispin, Eyal; Hiersch, Liran; Wilk Goldsher, Yulia; Wiznitzer, Arnon; Yogev, Yariv; Ashwal, Eran

    2018-04-01

    To estimate the effect of prior successful vaginal birth after cesarean (VBAC) on the rate of uterine rupture and delivery outcome in women undergoing labor after cesarean. A retrospective cohort study of all women attempting labor after cesarean delivery in a university-affiliated tertiary-hospital (2007-2014) was conducted. Study group included women attempting vaginal delivery with a history of cesarean delivery and at least one prior VBAC. Control group included women attempting first vaginal delivery following cesarean delivery. Primary outcome was defined as the rate of uterine rupture. Secondary outcomes were delivery and maternal outcomes. Of 62,463 deliveries during the study period, 3256 met inclusion criteria. One thousand two hundred and eleven women had VBAC prior to the index labor and 2045 underwent their first labor after cesarean. Women in the study group had a significantly lower rate of uterine rupture 9 (0.7%) in respect to control 33 (1.6%), p = .036, and had a higher rate of successful vaginal birth (96 vs. 84.9%, p cesarean, prior VBAC appears to be associated with lower rate of uterine rupture and higher rate of successful vaginal birth.

  9. Twin Birth Study: 2-year neurodevelopmental follow-up of the randomized trial of planned cesarean or planned vaginal delivery for twin pregnancy.

    Science.gov (United States)

    Asztalos, Elizabeth V; Hannah, Mary E; Hutton, Eileen K; Willan, Andrew R; Allen, Alexander C; Armson, B Anthony; Gafni, Amiram; Joseph, K S; Ohlsson, Arne; Ross, Susan; Sanchez, J Johanna; Mangoff, Kathryn; Barrett, Jon F R

    2016-03-01

    The Twin Birth Study randomized women with uncomplicated pregnancies, between 32(0/7)-38(6/7) weeks' gestation where the first twin was in cephalic presentation, to a policy of either a planned cesarean or planned vaginal delivery. The primary analysis showed that planned cesarean delivery did not increase or decrease the risk of fetal/neonatal death or serious neonatal morbidity as compared with planned vaginal delivery. This study presents the secondary outcome of death or neurodevelopmental delay at 2 years of age. A total of 4603 children from the initial cohort of 5565 fetuses/infants (83%) contributed to the outcome of death or neurodevelopmental delay. Surviving children were screened using the Ages and Stages Questionnaire with abnormal scores validated by a clinical neurodevelopmental assessment. The effect of planned cesarean vs planned vaginal delivery on death or neurodevelopmental delay was quantified using a logistic model to control for stratification variables and using generalized estimating equations to account for the nonindependence of twin births. Baseline maternal, pregnancy, and infant characteristics were similar. Mean age at assessment was 26 months. There was no significant difference in the outcome of death or neurodevelopmental delay: 5.99% in the planned cesarean vs 5.83% in the planned vaginal delivery group (odds ratio, 1.04; 95% confidence interval, 0.77-1.41; P = .79). A policy of planned cesarean delivery provides no benefit to children at 2 years of age compared with a policy of planned vaginal delivery in uncomplicated twin pregnancies between 32(0/7)-38(6/7)weeks' gestation where the first twin is in cephalic presentation. Copyright © 2016 Elsevier Inc. All rights reserved.

  10. Vaginal birth after cesarean: new insights on maternal and neonatal outcomes.

    Science.gov (United States)

    Guise, Jeanne-Marie; Denman, Mary Anna; Emeis, Cathy; Marshall, Nicole; Walker, Miranda; Fu, Rongwei; Janik, Rosalind; Nygren, Peggy; Eden, Karen B; McDonagh, Marian

    2010-06-01

    To systematically review the evidence about maternal and neonatal outcomes relating to vaginal birth after cesarean (VBAC). Relevant studies were identified from multiple searches of MEDLINE, DARE, and the Cochrane databases (1980 to September 2009) and from recent systematic reviews, reference lists, reviews, editorials, Web sites, and experts. Inclusion criteria limited studies to the English-language and human studies conducted in the United States and developed countries specifically evaluating birth after previous cesarean delivery. Studies focusing on high-risk maternal or neonatal conditions, including breech vaginal delivery, or fewer than 10 patients were excluded. Poor-quality studies were not included in analyses. We identified 3,134 citations and reviewed 963 articles for inclusion; 203 articles met the inclusion criteria and were quality rated. Overall rates of maternal harms were low for both trial of labor and elective repeat cesarean delivery. Although rare in both elective repeat cesarean delivery and trial of labor, maternal mortality was significantly increased for elective repeat cesarean delivery at 0.013% compared with 0.004% for trial of labor. The rates of maternal hysterectomy, hemorrhage, and transfusions did not differ significantly between trial of labor and elective repeat cesarean delivery. The rate of uterine rupture for all women with prior cesarean was 0.30%, and the risk was significantly increased for trial of labor (0.47% compared with 0.03% for elective repeat cesarean delivery). Perinatal mortality was also significantly increased for trial of labor (0.13% compared with 0.05% for elective repeat cesarean delivery). Overall the best evidence suggests that VBAC is a reasonable choice for the majority of women. Adverse outcomes were rare for both elective repeat cesarean delivery and trial of labor. Definitive studies are lacking to identify patients who are at greatest risk for adverse outcomes.

  11. Cesarean section trends in the Nordic Countries – a comparative analysis with the Robson classification

    DEFF Research Database (Denmark)

    Pyykönen, Aura; Gissler, Mika; Løkkegaard, Ellen

    2017-01-01

    (3 398 586) between 2000 and 2011 in Denmark, Finland, Iceland, Norway and Sweden. The Robson group distribution, cesarean rate and contribution of each Robson group were analyzed nationally for four 3-year time periods. For each country, we analyzed which groups contributed to the change......Introduction: The cesarean rates are low but increasing in most Nordic countries. Using the Robson classification, we analyzed which obstetric groups have contributed to the changes in the cesarean rates. Material and methods: Retrospective population-based registry study including all deliveries...... in the total cesarean rate. Results: Between the first and the last time period studied, the total cesarean rates increased in Denmark (16.4 to 20.7%), Norway (14.4 to 16.5%) and Sweden (15.5 to 17.1%), but towards the end of our study, the cesarean rates stabilized or even decreased. The increase...

  12. Lack of controlled studies investigating the risk of postpartum haemorrhage in cesarean delivery after prior use of oxytocin: a scoping review.

    Science.gov (United States)

    Bischoff, Karin; Nothacker, Monika; Lehane, Cornelius; Lang, Britta; Meerpohl, Joerg; Schmucker, Christine

    2017-11-29

    Postpartum haemorrhage (PPH) is a major cause of maternal mortality and morbidity worldwide. Experimental and clinical studies indicate that prolonged oxytocin exposure in the first or second stage of labour may be associated with impaired uterine contractility and an increased risk of atonic PPH. Therefore, particularly labouring women requiring cesarean delivery constitute a subset of patients that may exhibit an unpredictable response to oxytocin. We mapped the evidence for comparative studies investigating the hypothesis whether the risk for PPH is increased in women requiring cesarean section after induction or augmentation of labour. We performed a systematic literature search for clinical trials in Medline, Embase, Web of Science, and the Cochrane Library (May 2016). Additionally we searched for ongoing or unpublished trials in clinicaltrials.gov and the WHO registry platform. We identified a total of 36 controlled trials investigating the exogenous use of oxytocin in cesarean section. Data were extracted for study key characteristics and the current literature literature was described narratively. Our evidence map shows that the majority of studies investigating the outcome PPH focused on prophylactic oxytocin use compared to other uterotonic agents in the third stage of labour. Only 2 dose-response studies investigated the required oxytocin dose to prevent uterine atony after cesarean delivery for labour arrest. These studies support the hypotheses that labouring women exposed to exogenous oxytocin require a higher oxytocin dose after delivery than non-labouring women to prevent uterine atony after cesarean section. However, the study findings are flawed by limitations of the study design as well as the outcome selection. No clinical trial was identified that directly compared exogenous oxytocin versus no oxytocin application before intrapartum cesarean delivery. Despite some evidence from dose-response studies that the use of oxytocin may increase the

  13. Multiple Repeated Cesarean Deliveries: Operative Complications in the Fourth and Fifth Surgeries in Urgent and Elective Cases

    Directory of Open Access Journals (Sweden)

    Ali Gedikbasi

    2010-12-01

    Conclusion: Multiple repeated cesarean sections increase the risks for operative complications and poor perinatal outcomes. Patients must be informed about the related risks of multiple repeated cesarean sections and tubal ligation needs to be encouraged.

  14. Effect of interpregnancy interval on the success rate of trial of labor after cesarean

    NARCIS (Netherlands)

    Rietveld, A. L.; Teunissen, P. W.; Kazemier, B. M.; de Groot, C. J. M.

    2017-01-01

    OBJECTIVE: The objective of this study is to investigate the association between interpregnancy interval and success of vaginal birth after cesarean. STUDY DESIGN: Retrospective 10-year cohort study of pregnant women with one prior cesarean, who opted for trial of labor (n = 36 653). Interpregnancy

  15. A randomized clinical trial of knotless barbed suture vs conventional suture for closure of the uterine incision at cesarean delivery.

    Science.gov (United States)

    Peleg, David; Ahmad, Ronan Said; Warsof, Steven L; Marcus-Braun, Naama; Sciaky-Tamir, Yael; Ben Shachar, Inbar

    2018-03-01

    Knotless barbed sutures are monofilament sutures with barbs cut into them. These sutures self-anchor, maintaining tissue approximation without the need for surgical knots. The hypothesis of this study was that knotless barbed suture could be used on the myometrium to close the hysterotomy at cesarean delivery. The objective was to compare uterine closure time, need for additional sutures, and blood loss between this and a conventional suture. This was a prospective, unblinded, randomized controlled trial conducted at the Ziv Medical Center, Zefat, Israel. The primary outcome was the length of time needed to close the uterine incision, which was measured from the start of the first suture on the uterus until obtaining uterine hemostasis. To minimize provider bias, women were randomized by sealed envelopes that were opened in the operating room just prior to uterine closure with either a bidirectional knotless barbed suture or conventional suture. Secondary outcomes included the number of additional hemostatic sutures needed and blood loss during incision closure. Patients were enrolled from August 2016 until March 2017. One hundred two women were randomized. Fifty-one had uterine closure with knotless barbed suture and 51 with conventional suture. The groups were similar for demographics as well as number of previous cesarean deliveries. Uterine closure time using the knotless barbed suture was significantly shorter than the conventional suture by a mean of 1 minute 43 seconds (P barbed sutures were associated with a lower need for hemostatic sutures (median 0 vs 1, P barbed suture is a reasonable alternative to conventional sutures because it reduced the closure time of the uterine incision. There was also less need for additional hemostatic sutures and slightly reduced estimated blood loss. Copyright © 2018 Elsevier Inc. All rights reserved.

  16. Efficacy of trans abdominis plane block for post cesarean delivery analgesia: A double-blind, randomized trial

    Directory of Open Access Journals (Sweden)

    Uma Srivastava

    2015-01-01

    Full Text Available Background: The transverse abdominis plane (TAP block, a regional block provides effective analgesia after lower abdominal surgeries if used as part of multimodal analgesia. In this prospective, randomized double-blind study, we determined the efficacy of TAP block in patients undergoing cesarean section. Materials and Methods: Totally, 62 parturients undergoing cesarean section were randomized in a double-blind manner to receive either bilateral TAP block at the end of surgery with 20 ml of 0.25% bupivacaine or no TAP block, in addition to standard analgesic comprising 75 mg diclofenac 8 hourly and intravenous patient-controlled analgesia (PCA tramadol. Each patient was assessed at 0, 4, 8, 12, 24, 36, and 48 h after surgery by an independent observer for pain at rest and on movement using numeric rating scale of 0-10, time of 1 st demand for tramadol, total consumption of PCA tramadol, satisfaction with pain management and side effects. Results: Use of tramadol was reduced in patients given TAP block by 50% compared to patients given no block during 48 h after surgery (P < 0.001. Pain scores were lower both on rest and activity at each time point for 24 h in study group (P < 0.001, time of first analgesia was significantly longer, satisfaction was higher, and side effects were less in study group compared to control group. Conclusion: Transverse abdominis plane block was effective in providing analgesia with a substantial reduction in tramadol use during 48 h after cesarean section when used as adjunctive to standard analgesia.

  17. Cesarean Section and Chronic Immune Disorders

    DEFF Research Database (Denmark)

    Sevelsted, Astrid; Stokholm, Jakob; Bønnelykke, Klaus

    2015-01-01

    OBJECTIVES: Immune diseases such as asthma, allergy, inflammatory bowel disease, and type 1 diabetes have shown a parallel increase in prevalence during recent decades in westernized countries. The rate of cesarean delivery has also increased in this period and has been associated with the develo......OBJECTIVES: Immune diseases such as asthma, allergy, inflammatory bowel disease, and type 1 diabetes have shown a parallel increase in prevalence during recent decades in westernized countries. The rate of cesarean delivery has also increased in this period and has been associated...... with the development of some of these diseases. METHODS: Mature children born by cesarean delivery were analyzed for risk of hospital contact for chronic immune diseases recorded in the Danish national registries in the 35-year period 1977-2012. Two million term children participated in the primary analysis. We...... studied childhood diseases with a suspected relation to a deviant immune-maturation and a debut at young age. The effect of cesarean delivery on childhood disease incidences were estimated by means of confounder-adjusted incidence rate ratios with 95% confidence intervals obtained in Poisson regression...

  18. Effect of maternal death reviews and training on maternal mortality among cesarean delivery: post-hoc analysis of a cluster-randomized controlled trial.

    Science.gov (United States)

    Zongo, Augustin; Dumont, Alexandre; Fournier, Pierre; Traore, Mamadou; Kouanda, Séni; Sondo, Blaise

    2015-02-01

    To explore the differential effect of a multifaceted intervention on hospital-based maternal mortality between patients with cesarean and vaginal delivery in low-resource settings. We reanalyzed the data from a major cluster-randomized controlled trial, QUARITE (Quality of care, Risk management and technology in obstetrics). These subgroup analyses were not pre-specified and were treated as exploratory. The intervention consisted of an initial interactive workshop and quarterly educational clinically oriented and evidence-based outreach visits focused on maternal death reviews (MDR) and best practices implementation. The trial originally recruited 191,167 patients who delivered in each of the 46 participating hospitals in Mali and Senegal, between 2007 and 2011. The primary endpoint was hospital-based maternal mortality. Subgroup-specific Odds Ratios (ORs) of maternal mortality were computed and tested for differential intervention effect using generalized linear mixed model between two subgroups (cesarean: 40,975; and vaginal delivery: 150,192). The test for homogeneity of intervention effects on hospital-based maternal mortality among the two delivery mode subgroups was statistically significant (p-value: 0.0201). Compared to the control, the adjusted OR of maternal mortality was 0.71 (95% CI: 0.58-0.82, p=0.0034) among women with cesarean delivery. The intervention had no significant effect among women with vaginal delivery (adjusted OR 0.87, 95% CI 0.69-1.11, p=0.6213). This differential effect was particularly marked for district hospitals. Maternal deaths reviews and on-site training on emergency obstetric care may be more effective in reducing maternal mortality among high-risk women who need a cesarean section than among low-risk women with vaginal delivery. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  19. Induction of labor in grand multiparous women with previous cesarean delivery: how safe is this?

    Science.gov (United States)

    Chibber, Rachana; Al-Harmi, Jehad; Foda, Mohamed; Mohammed K, Zeinab; Al-Saleh, Eyad; Mohammed, Asiya Tasneem

    2015-02-01

    To compare the outcome of induced and spontaneous labor in grand multiparous women with one previous lower segment cesarean section (CS), so that the safety of labor induction could be assessed. In 102 women (study group), labor was induced and the outcome was compared with 280 women (control group) who went into spontaneous labor. All 382 women were grand multiparous and had one previous CS. There were no significant difference in oxytocin augmentation, CS, scar dehiscence, fetal birth weight or apgar scores between groups. There was one neonatal death, two still births, one early neonatal death and one congenital malformation in the study group and this was not significant. There was no significant difference in vaginal birth in the study (80.9%) and the control group (83.8%). In this moderate-sized study, induction of labor may be a safe option in grand multiparous women, if there is no absolute induction for repeating CS.

  20. Increasing low birth weight rates: deliveries in a tertiary hospital in istanbul.

    Science.gov (United States)

    Akin, Yasemin; Cömert, Serdar; Turan, Cem; Unal, Orhan; Piçak, Abdülkadir; Ger, Lale; Telatar, Berrin

    2010-09-01

    Prevalence of low birth weight deliveries may vary across different environments. The necessity of determination of regional data prompted this study. Information of all deliveries from January 2004 to December 2008 was obtained from delivery registry records retrospectively. Initial data including birth weight, vital status, sex, maternal age and mode of delivery were recorded using medical files. The frequency of low birth weight, very low birth weight, extremely low birth weight and stillbirth deliveries were determined. Among 19,533 total births, there were 450 (23.04 per 1000) stillbirths. Low birth weight rate was 10.61%. A significant increase in yearly distribution of low birth weight deliveries was observed (Pbirth weight and extremely low birth weight delivery rates were 3.14% and 1.58% respectively. Among 2073 low birth weight infants, 333 (16.06%) were stillbirths. The stillbirth delivery rate and the birth of a female infant among low birth weight deliveries were significantly higher than infants with birth weight ≥2500g (Pbirth weight and maternal age. The rate of cesarean section among low birth weight infants was 49.4%. High low birth weight and stillbirth rates, as well as the increase in low birth weight deliveries over the past five years in this study are striking. For reduction of increased low birth weight rates, appropriate intervention methods should be initiated.

  1. Factors associated with cesarean delivery during labor in primiparous women assisted in the Brazilian Public Health System: data from a National Survey

    Directory of Open Access Journals (Sweden)

    Marcos Augusto Bastos Dias

    2016-10-01

    Full Text Available Abstract Background The rate of cesarean delivery (CD in Brazil has increased over the past 40 years. The CD rate in public services is three times above the World Health Organization recommended values. Among strategies to reduce CD, the most important is reduction of primary cesarean. This study aimed to describe factors associated with CD during labor in primiparous women with a single cephalic pregnancy assisted in the Brazilian Public Health System (SUS. Methods This study is part of the Birth in Brazil survey, a national hospital-based study of 23,894 postpartum women and their newborns. The rate of CD in primiparous women was estimated. Univariate and multivariable logistic regression was performed to analyze factors associated with CD during labor in primiparous women with a single cephalic pregnancy, including estimation of crude and adjusted odds ratios and their respective 95 % confidence intervals. Results The analyzed data are related to the 2814 eligible primiparous women who had vaginal birth or CD during labor in SUS hospitals. In adjusted analyses, residing in the Southeast region was associated with lower CD during labor. Occurrence of clinical and obstetric conditions potentially related to obstetric emergencies before delivery, early admission with < 4 cm of dilatation, a decision late in pregnancy for CD, and the use of analgesia were associated with a greater risk for CD. Favorable advice for vaginal birth during antenatal care, induction of labor, and the use of any good practices during labor were protective factors for CD. The type of professional who attended birth was not significant in the final analyses, but bivariate analysis showed a higher use of good practices and a smaller proportion of epidural analgesia in women cared for by at least one nurse midwife. Conclusions The CD rate in primiparous women in SUS in Brazil is extremely high and can compromise the health of these women and their newborns

  2. Transversus abdominis plane block reduces postoperative pain intensity and analgesic consumption in elective cesarean delivery under general anesthesia.

    Science.gov (United States)

    Eslamian, Laleh; Jalili, Zorvan; Jamal, Ashraf; Marsoosi, Vajiheh; Movafegh, Ali

    2012-06-01

    It is reported that following abdominal surgery, transversus abdominis plane (TAP) block can reduce postoperative pain. The primary outcome of this study was the evaluation of the efficacy of TAP block on pain intensity following cesarean delivery with Pfannenstiel incision. Fifty pregnant women were randomized blindly to receive either a TAP block with 15 ml 0.25% bupivacaine in both sides (group T, n = 25) or no blockade (group C, n = 25) at the end of the surgery, which was performed with a Pfannenstiel incision under general anesthesia. The pain intensity in the patients was assessed by a blinded investigator at the time of discharge from recovery and at 6, 12, and 24 h postoperatively, with a visual analogue scale (VAS) for pain. The women in the TAP block group had significantly lower VAS pain scores at rest and during coughing and consumed significantly less tramadol than the women in group C [50 mg (0-150) vs. 250 mg (0-400), P = 0.001]. There was a significantly longer time to the first request for analgesic in the TAP block group [210 min (0-300) vs. 30 min (10-180) in group C, P = 0.0001]. Two-sided TAP block with 0.25% bupivacaine in parturients who undergo cesarean section with a Pfannenstiel incision under general anesthesia can decrease postoperative pain and analgesic consumption. The time to the first analgesic rescue was longer in the parturients who received the TAP block.

  3. ED50 and ED95 of Intrathecal Bupivacaine Coadministered with Sufentanil for Cesarean Delivery Under Combined Spinal-epidural in Severely Preeclamptic Patients

    Institute of Scientific and Technical Information of China (English)

    Fei Xiao; Wen-Ping Xu; Xiao-Min Zhang; Yin-Fa Zhang; Li-Zhong Wang; Xin-Zhong Chen

    2015-01-01

    Background:Spinal anesthesia was considered as a reasonable anesthetic option in severe preeclampsia when cesarean delivery is indicated,and there is no indwelling epidural catheter or contraindication to spinal anesthesia.However,the ideal dose of intrathecal bupivacaine has not been quantified for cesarean delivery for severe preeclamptic patients.This study aimed to determine the ED50 and ED95 of intrathecal bupivacaine for severely preeclamptic patients undergoing elective cesarean delivery.Methods:Two hundred severely preeclamptic patients are undergoing elective cesarean delivery under combined spinal-epidural anesthesia enrolled in this randomized,double-blinded,dose-ranging study.Patients received 4 mg,6 mg,8 mg,or 10 mg intrathecal hyperbaric bupivacaine with 2.5 μg sufentanil.Successful spinal anesthesia was defined as a T6 sensory level achieved within 10 minutes after intrathecal drug administration and/or no epidural supplement was required during the cesarean section.The ED50 and ED95 were calculated with a logistic regression model.Results:ED50 and ED95 ofintrathecal bupivacaine for successful spinal anesthesia were 5.67 mg (95% confidence interval [CI]:5.20-6.10 mg) and 8.82 mg (95% CI:8.14-9.87 mg) respectively.The incidence of hypotension in Group 8 mg and Group 10 mg was higher than that in Group 4 mg and Group 6 mg (P < 0.05).The sensory block was significantly different among groups 10 minutes after intrathecal injection (P < 0.05).The use of lidocaine in Group 4 mg was higher than that in other groups (P < 0.05).The use of phenylephrine in Group 8 mg and Group 10 mg was higher than that in the other two groups (P < 0.05).The lowest systolic blood pressure before the infant delivery of Group 8 mg and Group 10 mg was lower than the other two groups (P < 0.05).The satisfaction of muscle relaxation in Group 4 mg was lower than other groups (P < 0.05).There was no significant difference in patients' satisfaction and the newborns

  4. Incidência de cesáreas segundo fonte de financiamento da assistência ao parto Incidence of cesarean delivery regarding the financial support source for delivery care

    Directory of Open Access Journals (Sweden)

    Marta Edna Holanda Diógenes Yazlle

    2001-04-01

    ão Preto. RESULTS: A total of 86,120 deliveries were registered during the study period; 5.4% were allocated in the private category, 28.7% in the prepayment category, and 65.9% in the public health system (SUS. It was observed a decrease in the private and SUS categories and an increase in the prepayment category. During the study period, the percentage of cesarean deliveries increased from 68.3% to 81.8% in the private category and from 69.1% to 77.9% in the prepayment category, and decreased from 38.7% to 32.1% in the SUS category. The major indications for cesarean section were fetal distress, with the incidence of 9.5%, 10.9% and 9.0% in the private, prepayment and SUS categories, respectively; and cephalopelvic dystocia, at the rates of 5.8%, 6.5% and 3.9%, respectively. CONCLUSION: The incidence of cesarean section varied according to admission category, with a rising trend as the pregnant woman's social status increased, but without a correlation with the obstetrical risk.

  5. A Prospective Cohort Study Evaluating the Ability of Anticipated Pain, Perceived Analgesic Needs, and Psychological Traits to Predict Pain and Analgesic Usage following Cesarean Delivery

    Directory of Open Access Journals (Sweden)

    Brendan Carvalho

    2016-01-01

    Full Text Available Introduction. This study aimed to determine if preoperative psychological tests combined with simple pain prediction ratings could predict pain intensity and analgesic usage following cesarean delivery (CD. Methods. 50 healthy women undergoing scheduled CD with spinal anesthesia comprised the prospective study cohort. Preoperative predictors included 4 validated psychological questionnaires (Anxiety Sensitivity Index (ASI, Fear of Pain (FPQ, Pain Catastrophizing Scale, and Eysenck Personality Questionnaire and 3 simple ratings: expected postoperative pain (0–10, anticipated analgesic threshold (0–10, and perceived analgesic needs (0–10. Postoperative outcome measures included post-CD pain (combined rest and movement and opioid used for the 48-hour study period. Results. Bivariate correlations were significant with expected pain and opioid usage (r=0.349, anticipated analgesic threshold and post-CD pain (r=-0.349, and perceived analgesic needs and post-CD pain (r=0.313. Multiple linear regression analysis found that expected postoperative pain and anticipated analgesic needs contributed to post-CD pain prediction modeling (R2=0.443, p<0.0001; expected postoperative pain, ASI, and FPQ were associated with opioid usage (R2=0.421, p<0.0001. Conclusion. Preoperative psychological tests combined with simple pain prediction ratings accounted for 44% and 42% of pain and analgesic use variance, respectively. Preoperatively determined expected postoperative pain and perceived analgesic needs appear to be useful predictors for post-CD pain and analgesic requirements.

  6. Correlation of Cesarean rates to maternal and infant mortality rates: an ecologic study of official international data Correlación de la tasa de cesáreas con las tasas de mortalidad materna e infantil: estudio ecológico basado en datos oficiales internacionales

    Directory of Open Access Journals (Sweden)

    Fernando Madalena Volpe

    2011-05-01

    Full Text Available OBJECTIVE: To correlate international official data on Cesarean delivery rates to infant and maternal mortality rates and low weight-at-birth rates; and to test the hypothesis that Cesarean rates greater than 15% correlate to higher maternal and infant mortality rates. METHODS: Analyses were based on the most recent official data (2000-2009 available for 193 countries. Exponential models were compared to quadratic models to regress infant mortality rates, neonatal mortality rates, maternal mortality rates, and low weight-at-birth rates to Cesarean rates. Separate regressions were performed for countries with Cesarean rates greater than 15%. RESULTS: In countries with Cesarean rates less than 15%, higher Cesarean rates were associated to lower infant, neonatal, and maternal mortality rates, and to lower rates of low weightat-birth. In countries with Cesarean rates greater than 15%, Cesarean rates were not significantly associated with infant or maternal mortality rates. CONCLUSIONS: There is an inverse exponential relation between countries' rates of Cesarean deliveries and infant or maternal mortality rates. Very low Cesarean rates (less than 15% are associated with poorer maternal and child outcomes. Cesarean rates greater than 15% were neither correlated to higher maternal nor child mortality, nor to low weight-at-birth.OBJETIVO: Correlacionar los datos oficiales internacionales sobre las tasas de parto por cesárea con las tasas de mortalidad materna e infantil y con la tasa de bajo peso al nacer, y someter a prueba la hipótesis que sostiene que una tasa de cesáreas mayor de 15% se correlaciona con tasas de mortalidad materna e infantil más elevadas. MÉTODOS: Los análisis se basaron en los datos oficiales más recientes disponibles (2000-2009 de 193 países. Se compararon modelos exponenciales con modelos cuadráticos para hacer un análisis de regresión de las tasas de mortalidad infantil, neonatal y materna, así como de las tasas de

  7. Using a multifaceted quality improvement initiative to reverse the rising trend of cesarean births.

    Science.gov (United States)

    Ogunyemi, Dotun; McGlynn, Sara; Ronk, Anne; Knudsen, Patricia; Andrews-Johnson, Tonyie; Raczkiewicz, Angeline; Jovanovski, Andrew; Kaur, Sangeeta; Dykowski, Mark; Redman, Mark; Bahado-Singh, Ray

    2018-03-01

    National efforts exist to safely reduce the rate of cesarean delivery, a major source of increased morbidity and healthcare costs. This is a report of a quality improvement study targeting reduction of primary cesarean deliveries. From March 2014 to March 2016, interventions included a nested case-control review of local risk factors, provider and patient education, multidisciplinary reviews based on published guidelines with feedback, provider report cards, commitment to labor duration guidelines, and a focus on natural labor. Primary outcomes were the total primary singleton vertex and the nulliparous term singleton vertex (NTSV) cesarean delivery rates. Secondary outcome measures were postpartum hemorrhage, chorioamnionitis, perineal laceration, operative delivery, neonatal intensive care unit (NICU) admission, stillbirth, and neonatal mortality. Statistical process control charts identified significant temporal trends. Control chart analysis demonstrated that the institutional cesarean delivery rate was due to culture and not "outlier" obstetricians. The primary singleton vertex cesarean rate decreased from 23.4% to 14.1% and the NTSV rate decreased from 34.5% to 19.2% (both p cesarean deliveries without increasing maternal or perinatal morbidity.

  8. Toward an ethically responsible approach to vaginal birth after cesarean.

    Science.gov (United States)

    Lyerly, Anne Drapkin; Little, Margaret Olivia

    2010-10-01

    Determining approach to delivery after a previous cesarean is among the most contentious areas of obstetrics. We present a framework for ethically responsible guidelines and practice regarding vaginal birth after cesarean. We describe ethical complexities of 3 key issues that mark the debate: the cesarean delivery rate, safety, and patient autonomy. We then describe a taxonomy of considerations that should inform a responsible framework for guideline development and highlight critical distinctions between types of guidelines that have been blurred in the past. We then forward 2 central claims. First, in otherwise uncomplicated birth after a single previous cesarean, both vaginal birth after cesarean and repeat cesarean should be regarded as reasonable options; women, rather than policymakers, providers, insurance carriers, or hospitals, should determine delivery approach. Second, in complicated cases, providers and policymakers should carefully calibrate the strength of evidence to ensure differential risk and cost are adequate to justify directive guidelines given important variations in values women bring to childbirth. Copyright © 2010 Elsevier Inc. All rights reserved.

  9. Usefulness of chewing gum for recovering intestinal function after cesarean delivery: A systematic review and meta-analysis of randomized controlled trials

    Directory of Open Access Journals (Sweden)

    Hua-Ping Huang

    2015-04-01

    Full Text Available Chewing gum has been reported to enhance bowel function. However, the efficacy remains unclear for women undergoing cesarean delivery. The aim of this meta-analysis is to evaluate the efficacy of chewing gum for recovering intestinal function following cesarean delivery in the early postoperative period. Electronic databases including MEDLINE, EMBASE, Cochrane Library were searched to identify English language randomized controlled trials comparing chewing gum with other procedures for promoting the recovery of intestinal function after cesarean delivery. Two of the authors independently extracted data from the eligibility studies, and Review Manager Version 5.2 was used to pool the data. Finally, five randomized controlled trials involving 882 patients were included and all the trials were considered as at high risk of bias. The pooled findings showed that chewing gum after cesarean delivery can significantly shorten the time to first flatus [standardized mean difference (SMD = −0.73; 95% confidence interval (CI = −1.01 to −0.14; p < 0.001]; time to first hearing of normal intestinal sounds (SMD = −0.69; 95% CI = −1.20 to −0.17; p = 0.009; I² = 92%. Time to the first defecation (SMD = −0.53; 95% CI = −1.61 to −0.07; p = 0.07; I² = 92% and length of hospital stay (SMD = −0.59; 95% CI = −1.18 to 0.00; p = 0.05; I² = 93% were also reduced in the chewing gum group; however, these results were not statistically significant. The current evidence suggests that chewing gum has a positive effect on intestinal function recovery following cesarean delivery in the early postoperative period. However, more large-scale and high-quality randomized controlled trials are needed to confirm these results.

  10. Queueing theoretic analysis of labor and delivery : Understanding management styles and C-section rates.

    Science.gov (United States)

    Gombolay, Matthew; Golen, Toni; Shah, Neel; Shah, Julie

    2017-09-04

    Childbirth is a complex clinical service requiring the coordinated support of highly trained healthcare professionals as well as management of a finite set of critical resources (such as staff and beds) to provide safe care. The mode of delivery (vaginal delivery or cesarean section) has a significant effect on labor and delivery resource needs. Further, resource management decisions may impact the amount of time a physician or nurse is able to spend with any given patient. In this work, we employ queueing theory to model one year of transactional patient information at a tertiary care center in Boston, Massachusetts. First, we observe that the M/G/∞ model effectively predicts patient flow in an obstetrics department. This model captures the dynamics of labor and delivery where patients arrive randomly during the day, the duration of their stay is based on their individual acuity, and their labor progresses at some rate irrespective of whether they are given a bed. Second, using our queueing theoretic model, we show that reducing the rate of cesarean section - a current quality improvement goal in American obstetrics - may have important consequences with regard to the resource needs of a hospital. We also estimate the potential financial impact of these resource needs from the hospital perspective. Third, we report that application of our model to an analysis of potential patient coverage strategies supports the adoption of team-based care, in which attending physicians share responsibilities for patients.

  11. Prevalence of and risk factors associated with cesarean section in Lebanon - A retrospective study based on a sample of 29,270 women.

    Science.gov (United States)

    Zgheib, Sandy M; Kacim, Mohammad; Kostev, Karel

    2017-12-01

    During the last decades, there has been an alarming and dramatic increase in the number of cesarean births in both developed and undeveloped countries. This increase has not been clinically justified but, nevertheless, has raised an important number of issues. The aim of this study was to determine the risk factors associated with the high cesarean section rates in Lebanon. This study is based on a sample of 29,270 Lebanese women who were pregnant between 2000 and 2015. Among these, 14,327 gave birth by cesarean section and 14,943 gave birth vaginally. To identify the risk factors of cesarean section, logistic regression was applied as a statistical method using the SPSS statistical package. Of the 29,270 pregnant women included in the study, 49% had cesarean sections while 51% gave birth vaginally. Repeat cesarean section accounted for 23% while vaginal birth after cesarean accounted for only 0.2% of deliveries. In addition, weekdays were associated with a preference of providers to carry out more cesarean sections. According to an analysis of our data using logistic regression, the risk factors associated with the increase in cesarean section rates were advanced maternal age, elective cesarean section, malpresentation of fetus, multiple birth, prolonged pregnancy, prolonged labor, and fetal distress. Based on these results, it is recommended that a new health policy be implemented to reduce the number of unnecessary cesarean deliveries in Lebanon. Copyright © 2017 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

  12. Effects of the DRG-based prospective payment system operated by the voluntarily participating providers on the cesarean section rates in Korea.

    Science.gov (United States)

    Lee, Kwangsoo; Lee, Sangil

    2007-05-01

    This study explored the effects of the diagnosis-related group (DRG)-based prospective payment system (PPS) operated by voluntarily participating organizations on the cesarean section (CS) rates, and analyzed whether the participating health care organizations had similar CS rates despite the varied participation periods. The study sample included delivery claims data from the Korean national health insurance program for the year 2003. Risk factors were identified and used in the adjustment model to distinguish the main reason for CS. Their risk-adjusted CS rates were compared by the reimbursement methods, and the organizations' internal and external environments were controlled. The final risk-adjustment model for the CS rates meets the criteria for an effective model. There were no significant differences of CS rates between providers in the DRG and fee-for-service system after controlling for organizational variables. The CS rates did not vary significantly depending on the providers' DRG participation periods. The results provide evidence that the DRG payment system operated by volunteering health care organizations had no impact on the CS rates, which can lower the quality of care. Although the providers joined the DRG system in different years, there were no differences in the CS rates among the DRG providers. These results support the future expansion of the DRG-based PPS plan to all health care services in Korea.

  13. Delivery after external cephalic version, is there an increased rate of cesarian section?

    Science.gov (United States)

    Lago Leal, Victor; Pradillo Aramendi, Tamara; Nicolas Montero, Estefania; Ocaña Martínez, Vanesa; Del Barrio Fernández, Pablo; Martínez-Cortés, Luis

    2016-04-01

    The aim of this study was to compare the obstetric outcomes after successful external cephalic version (cases) with a group of pregnant women with a spontaneous cephalic fetal position at delivery (controls). Retrospective review of the cohort of study was performed at the University Hospital of Getafe (Madrid, Spain) between January 2012 and January 2013. 1516 patients (48 cases; 1468 controls). We compared the type of delivery in pregnant women after ECV performed successfully (cases) with spontaneous cephalic presentations (controls). Pregnancies with vaginal delivery contraindicated, elective cesarean section (CS) justified by maternal disease, multiple pregnancies, or pregnancies below 37 weeks were excluded. Maternal age, BMI, parity, gestational age at delivery, and onset of labor (spontaneous or induced) were controlled. Prevalence of CS and operative delivery in both groups. Women who underwent a successful ECV had a significantly higher CS rate compared with the women of the control group (12/48 [25%] vs. 202/1468 [13.76%]; P=0.028). There was no difference in the rate of operative delivery (6/48 [12.5%] vs. 177/1468 [12.05%] P=0.92). Deliveries following a successful ECV are associated with an increased CS rate compared with deliveries of fetuses with spontaneous cephalic presentations.

  14. The impact of body mass index on the risk of high spinal block in parturients undergoing cesarean delivery: a retrospective cohort study.

    Science.gov (United States)

    Lamon, Agnes M; Einhorn, Lisa M; Cooter, Mary; Habib, Ashraf S

    2017-08-01

    To investigate the hypothesis that the risk of high spinal block is not increased in obese parturients undergoing cesarean delivery compared to non-obese parturients. This is a retrospective study at an academic center. We searched the perioperative database for women who underwent cesarean delivery under spinal or combined spinal epidural anesthesia with hyperbaric bupivacaine ≥10.5 mg. A body mass index (BMI) ≥30 kg/m 2 was defined as obese. We categorized obesity into: obesity class I (BMI = 30-34.9 kg/m 2 ), obesity class II (BMI = 35-39.9 kg/m 2 ), obesity class III (BMI = 40-49.9 kg/m 2 ), and super obese (BMI ≥50 kg/m 2 ). The primary outcome was high spinal block defined as need to convert to general anesthesia within 20 min of spinal placement as a result of altered mental status, weakness, or respiratory distress resulting from the high block, or a recorded block height ≥T1. The analysis included 5015 women. High spinal blocks occurred in 29 patients (0.6%). The risk of high spinal was significantly different according to BMI (p = 0.025). In a multivariate model, BMI (p = 0.008) and cesarean delivery priority (p = 0.009) were associated with high blocks. BMI ≥50 kg/m 2 was associated with greater odds of high block compared to BMI block compared with unscheduled delivery. At standard spinal doses of hyperbaric bupivacaine used in our practice (≥10.5 mg), there were greater odds of high block in those with BMI ≥50 kg/m 2 .

  15. Comparison of bilateral transversus abdominis plane block and wound infiltration with bupivacaine for postoperative analgesia after cesarean delivery.

    Science.gov (United States)

    Görkem, Ümit; Koçyiğit, Kamuran; Toğrul, Cihan; Güngör, Tayfun

    2017-03-15

    The study aimed to compare efficacy, safety, pain intensity and analgesic consumption in patients receiving either bilateral transversus abdominis plane (TAP) block or wound infiltration with bupivacaine after cesarean delivery (CD). A total of 216 parturient women undergoing CD under general anesthesia were randomly allocated into five groups: i) controls (group 1), ii) TAP placebo (group 2), iii) TAP (group 3), iv) wound infiltration placebo (group 4), and, v) wound infiltration (group 5). Pain intensity was assessed using a visual analogue scale (VAS). Analgesic consumptions were recorded by a blinded nurse at 6, 12, and 18 hours postoperatively. The baseline characteristics of the five groups were similar in terms of age, history of CD, and body mass indices (p>0.05). There were significant intergroup differences in VAS scores between all groups at the zero time-point (p=0.03), at the 6th hour (p=0.02), 12th hour (p=0.02), and at the 18th hour (p=0.02). Group 3 patients had lower pain scores and consumed less diclofenac than group 2 patients only within 12 hours postoperatively whereas pain intensity and analgesic consumption were not different between group 5 and group 4 patients. Group 5 patients received significantly less pethidine than group 4 and group 1 patients (p<0.001). TAP block provided better pain relief and less analgesic requirement than bupivacaine wound infiltration early after CD. Given the similar amounts of diclofenac but lower amounts of pethidine administered in the wound infiltration group, wound infiltration of bupivacaine seems promising in terms of reducing opioid use after CD under general anesthesia, especially when TAP block is not used.

  16. Rising trends and inequalities in cesarean section rates in Pakistan: Evidence from Pakistan Demographic and Health Surveys, 1990-2013.

    Science.gov (United States)

    Mumtaz, Sarwat; Bahk, Jinwook; Khang, Young-Ho

    2017-01-01

    Despite global efforts to improve maternal health, many developing countries including Pakistan have failed to achieve the target of a 75% reduction in maternal deaths by 2015. Addressing socioeconomic inequalities in access to emergency obstetric care is crucial for reducing the maternal mortality rate. This study was done to examine the time trends and socioeconomic inequalities in the utilization of cesarean section (C-section) in Pakistan during 1990-2013. We used data from the Pakistan Demographic and Health Surveys (PDHS) conducted during 1990 to 2013. All these surveys are nationally representative surveys of ever-married women aged 15-49 years with a sample size of 6611, 10,023, and 13,558 women in 1990-1991, 2006-2007, and 2012-2013, respectively, with an overall response rate of over 90%. The unit of analysis for this study was women with their most recent live birth in the five years preceding the surveys. Bivariate analyses and multivariable logistic regression models were employed to investigate the prevalence of cesarean sections according to selected sociodemographic characteristics of women. C-section rates were found to have increased during this period, with an especially significant rise from 2.7% in 1990-1991 to 15.8% in 2012-2013 with lower utilization among the non-educated women (7.5%), compared with the women with higher education (40.3%). C-section rates ranged from 5.5% in the poorest women to 35.3% in the richest women. Only 11.5% of the rural women had a C-section compared to 25.6% of the urban women. A greater likelihood of having a cesarean section was observed in the richest, highly educated, and urban-living women while there was no significant difference observed in cesarean section rates between the private and public sectors in all three surveys. To improve maternal health, routine monitoring and evaluation of the provision of emergency obstetric services are needed to address the underuse of C-section in poor and rural areas and

  17. Rising trends and inequalities in cesarean section rates in Pakistan: Evidence from Pakistan Demographic and Health Surveys, 1990-2013.

    Directory of Open Access Journals (Sweden)

    Sarwat Mumtaz

    Full Text Available Despite global efforts to improve maternal health, many developing countries including Pakistan have failed to achieve the target of a 75% reduction in maternal deaths by 2015. Addressing socioeconomic inequalities in access to emergency obstetric care is crucial for reducing the maternal mortality rate. This study was done to examine the time trends and socioeconomic inequalities in the utilization of cesarean section (C-section in Pakistan during 1990-2013. We used data from the Pakistan Demographic and Health Surveys (PDHS conducted during 1990 to 2013. All these surveys are nationally representative surveys of ever-married women aged 15-49 years with a sample size of 6611, 10,023, and 13,558 women in 1990-1991, 2006-2007, and 2012-2013, respectively, with an overall response rate of over 90%. The unit of analysis for this study was women with their most recent live birth in the five years preceding the surveys. Bivariate analyses and multivariable logistic regression models were employed to investigate the prevalence of cesarean sections according to selected sociodemographic characteristics of women. C-section rates were found to have increased during this period, with an especially significant rise from 2.7% in 1990-1991 to 15.8% in 2012-2013 with lower utilization among the non-educated women (7.5%, compared with the women with higher education (40.3%. C-section rates ranged from 5.5% in the poorest women to 35.3% in the richest women. Only 11.5% of the rural women had a C-section compared to 25.6% of the urban women. A greater likelihood of having a cesarean section was observed in the richest, highly educated, and urban-living women while there was no significant difference observed in cesarean section rates between the private and public sectors in all three surveys. To improve maternal health, routine monitoring and evaluation of the provision of emergency obstetric services are needed to address the underuse of C-section in poor and

  18. Route of delivery following successful external cephalic version.

    Science.gov (United States)

    Policiano, Catarina; Costa, Ana; Valentim-Lourenço, Alexandre; Clode, Nuno; Graça, Luís M

    2014-09-01

    To evaluate the delivery route and the indications for cesarean delivery after successful external cephalic version (ECV). A retrospective matched case-control study was conducted at a hospital in Lisbon, Portugal, between 2002 and 2012. Each woman who underwent successful ECV (n = 44) was compared with the previous and next women who presented for labor management and who had the same parity and a singleton vertex pregnancy at term (n = 88). The outcome measures were route of delivery, indications for cesarean delivery, and incidence of nonreassuring fetal status. Attempts at ECV were successful in 62 (46%) of 134 women, and 44 women whose fetuses remained in a cephalic presentation until delivery were included in the study. The rates of intrapartum cesarean delivery and operative vaginal delivery did not differ significantly between cases and controls (intrapartum cesarean delivery, 9 [20%] vs 16 [18%], P = 0.75; operative vaginal delivery, 14 [32%] vs 19 [22%], P = 0.20). The indications for cesarean delivery after successful ECV did not differ; in both groups, cesarean delivery was mainly performed for labor arrest disorders (cases, 6 [67%] vs controls, 13 [81%]; P = 0.63). Successful ECV was not associated with increased rates of intrapartum cesarean delivery or operative vaginal delivery. Copyright © 2014 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  19. Efficacy of the Bilateral Ilioinguinal-Iliohypogastric Block with Intrathecal Morphine for Postoperative Cesarean Delivery Analgesia

    Directory of Open Access Journals (Sweden)

    Manuel C. Vallejo

    2012-01-01

    Full Text Available The ilioinguinal-iliohypogastric (IIIH block is frequently used as multimodal analgesia for lower abdominal surgeries. The aim of this study is to compare the efficacy of IIIH block using ultrasound visualization for reducing postoperative pain after caesarean delivery (CD in patients receiving intrathecal morphine (ITM under spinal anesthesia. Participants were randomly assigned to 1 of 3 treatment groups for the bilateral IIIH block: Group A = 10 mL of 0.5% bupivacaine, Group B = 10 mL of 0.5% bupivacaine on one side and 10 mL of a normal saline (NSS placebo block on the opposite side, and Group C = 10 mL of NSS placebo per side. Pain and nausea scores, treatment for pain and nausea, and patient satisfaction were recorded for 48 hours after CD. No differences were noted with respect to pain scores or treatment for pain over the 48 hours. There were no differences to the presence of nausea (P=0.64, treatment for nausea (P=0.21, pruritus (P=0.39, emesis (P=0.35, or patient satisfaction (P=0.29. There were no differences in pain and nausea scores over the measured time periods (MANOVA, P>0.05. In parturients receiving ITM for elective CD, IIIH block offers no additional postoperative benefit for up to 48 hours.

  20. Functional nutrients in infants born by vaginal delivery or Cesarean section

    Directory of Open Access Journals (Sweden)

    Gianluca Lista

    2017-12-01

    Full Text Available The development of a proper neonatal microbiota is of great importance, especially for the effects that dysbiosis has in acute and chronic diseases’ onset. The microbiota, particularly the intestinal one, plays a crucial role in maintaining the health of the host, preventing colonization by pathogenic bacteria and significantly influencing the development and maturation of a normal gastrointestinal mucosal immunity. Several factors may interfere with the physiological development of microbiota, such as diseases during pregnancy, type of delivery, maternal nutrition, type of neonatal feeding, use of antibiotics, exposition to hospital environment (e.g., neonatal intensive care unit and genetic factors. Thanks to a proper maternal and neonatal supplementation with specific functional nutrients, it is now possible to correct dysbiosis, thus reducing the risks for the newborn’s health. In this review of the literature, we give an overview of the studies highlighting the composition of the maternal, fetal and neonatal microbiota, the factors potentially responsible for dysbiosis and the use of functional nutrients to prevent diseases’ onset.

  1. Low-Dose or High-Dose Rocuronium Reversed with Neostigmine or Sugammadex for Cesarean Delivery Anesthesia: A Randomized Controlled Noninferiority Trial of Time to Tracheal Intubation and Extubation.

    Science.gov (United States)

    Stourac, Petr; Adamus, Milan; Seidlova, Dagmar; Pavlik, Tomas; Janku, Petr; Krikava, Ivo; Mrozek, Zdenek; Prochazka, Martin; Klucka, Jozef; Stoudek, Roman; Bartikova, Ivana; Kosinova, Martina; Harazim, Hana; Robotkova, Hana; Hejduk, Karel; Hodicka, Zuzana; Kirchnerova, Martina; Francakova, Jana; Obare Pyszkova, Lenka; Hlozkova, Jarmila; Sevcik, Pavel

    2016-05-01

    Rocuronium for cesarean delivery under general anesthesia is an alternative to succinylcholine for rapid-sequence induction of anesthesia because of the availability of sugammadex for reversal of neuromuscular blockade. However, there are no large well-controlled studies in women undergoing general anesthesia for cesarean delivery. The aim of this noninferiority trial was to determine whether rocuronium and sugammadex confer benefit in time to tracheal intubation (primary outcome) and other neuromuscular blockade outcomes compared with succinylcholine, rocuronium, and neostigmine in women undergoing general anesthesia for cesarean delivery. We aimed to enroll all women undergoing general anesthesia for cesarean delivery in the 2 participating university hospitals (Brno, Olomouc, Czech Republic) in this single-blinded, randomized, controlled study. Women were randomly assigned to the ROC group (muscle relaxation induced with rocuronium 1 mg/kg and reversed with sugammadex 2-4 mg/kg) or the SUX group (succinylcholine 1 mg/kg for induction, rocuronium 0.3 mg/kg for maintenance, and neostigmine 0.03 mg/kg for reversal of the neuromuscular blockade). The interval from the end of propofol administration to tracheal intubation was the primary end point with a noninferiority margin of 20 seconds. We recorded intubating conditions (modified Viby-Mogensen score), neonatal outcome (Apgar score rocuronium for rapid-sequence induction is noninferior for time to tracheal intubation and is accompanied by more frequent absence of laryngoscopy resistance and lower incidence of myalgia in comparison with succinylcholine for cesarean delivery under general anesthesia.

  2. Uterine rupture after previous low segment transverse cesarean is rarely catastrophic.

    Science.gov (United States)

    Soltsman, Sofia; Perlitz, Yuri; Ben Ami, Moshe; Ben Shlomo, Izhar

    2018-03-01

    The cornerstone of concerns over trial of labor after cesarean (TOLAC) is the risk of uterine rupture. The purpose of this study was to document the rate of uterine rupture during TOLAC and to delineate its severity and consequences. We retrospectively collected the data on vaginal and cesarean deliveries after a previous cesarean section with specific emphasis on uterine rupture and dehiscence in our center from 2006 through 2013. 22,670 deliveries were registered, with 18.2% rate of cesarean section. 2890 women had a single cesarean scar; of them 1206 delivered vaginally and 194 were re-operated during unsuccessful TOLAC. Seven cases of uterine rupture and 16 cases of dehiscence were recorded. There were no maternal, intrapartum or neonatal deaths, and no cesarean hysterectomy. There was one re-laparotomy, one ICU admission, and one blood transfusion; one neonate was admitted to NICU. TOLAC was successful in 86.1% of cases. Cautious selection and close monitoring of candidates are the cornerstones of successful management of TOLAC. Readily available facilities for emergency cesarean delivery and concerted obstetrical team can save the mother and child from catastrophic complications.

  3. Value of computed tomography pelvimetry in patients with a previous cesarean section

    International Nuclear Information System (INIS)

    Yamani, Tarik Y.; Rouzi, Abdulrahim A.

    1998-01-01

    A case-control study was conducted at the Department of Obstetrics and Gynaecology, King Abdulaziz University Hospital, Jeddah, Saudi Arabia to determine the value of computed tomography pelivimetry in patients with a previous cesarean section. Between January 1993 and December 1995, 219 pregnant women with one previous cesarean had antenatal CT pelvimetry for assessment of the pelvis. One hundred and nineteen women did not have CT pelvimetry and served as control. Fifty-one women (51%) in the CT pelvimetry group were delivered by cesarean section. Twenty-three women (23%) underwent elective cesarean section for contracted pelvis based upon the findings of CT pelvimetry and 28 women (28%) underwent emergency cesarean section after trial of labor. In the group who did not have CT pelvimetry, 26 women (21.8%) underwent emergency cesarean section. This was a statistically significant difference (P=0.02). There were no statistically significant differences in birthweight and Apgar scores either group. There was no prenatal or maternal mortality in this study. Computed tomography pelvimetry increased the rate of cesarean delivery without any benefit in the immediate delivery outcomes. Therefore, the practice of documenting the adequacy of the pelvis by CT pelvimetry before vaginal birth after cesarean should be abandoned. (author)

  4. [Prevention of gastroesophageal reflux and aspiration in neonates by holding with hands immediately after delivery by cesarean section].

    Science.gov (United States)

    Guo, Hui-Ping; Li, Hui; Guo, Jing; Li, Yan-Wen

    2002-04-01

    To evaluate the clinical effect of preventing gastroesophageal reflux (GER) and aspiration in neonates delivered by elective cesarean section with hand immediately after birth. On the basis of the principles for drowning resuscitation and evaluation of the principal factors causing GER and aspiration, the author adopted immediate manual management to promote emptying of gastroesophageal and airway contents in 496 newborns delivered by elective cesarean section. No GER and aspiration occurred in the babies receiving the management, and no complication was recorded. As an early preventive measure, manual management is effective in clearing gastroesophageal and airway contents against GER and aspiration, and Apgar scoring can be readily conducted.

  5. Pulse Rate and Transit Time Analysis to Predict Hypotension Events After Spinal Anesthesia During Programmed Cesarean Labor.

    Science.gov (United States)

    Bolea, Juan; Lázaro, Jesús; Gil, Eduardo; Rovira, Eva; Remartínez, José M; Laguna, Pablo; Pueyo, Esther; Navarro, Augusto; Bailón, Raquel

    2017-09-01

    Prophylactic treatment has been proved to reduce hypotension incidence after spinal anesthesia during cesarean labor. However, the use of pharmacological prophylaxis could carry out undesirable side-effects on mother and fetus. Thus, the prediction of hypotension becomes an important challenge. Hypotension events are hypothesized to be related to a malfunctioning of autonomic nervous system (ANS) regulation of blood pressure. In this work, ANS responses to positional changes of 51 pregnant women programmed for a cesarean labor were explored for hypotension prediction. Lateral and supine decubitus, and sitting position were considered while electrocardiographic and pulse photoplethysmographic signals were recorded. Features based on heart rate variability, pulse rate variability (PRV) and pulse transit time (PTT) analysis were used in a logistic regression classifier. The results showed that PRV irregularity changes, assessed by approximate entropy, from supine to lateral decubitus, and standard deviation of PTT in supine decubitus were found as the combination of features that achieved the best classification results sensitivity of 76%, specificity of 70% and accuracy of 72%, being normotensive the positive class. Peripheral regulation and blood pressure changes, measured by PRV and PTT analysis, could help to predict hypotension events reducing prophylactic side-effects in the low-risk population.

  6. Repeat cesarean section in subsequent gestation of women from a birth cohort in Brazil.

    Science.gov (United States)

    Mascarello, Keila Cristina; Matijasevich, Alicia; Barros, Aluísio J D; Santos, Iná S; Zandonade, Eliana; Silveira, Mariângela Freitas

    2017-08-25

    The current literature indicates increasing concern regarding the number of safe cesarean sections which a woman can undergo, mainly in face of the high cesarean section rates, which are growing in Brazil and worldwide. Aimed to describe the prevalence and associated factors of repeat cesarean section in a cohort of Brazilian women who had a cesarean section in the first birth. This is a prospective cohort study using data from the 2004 Pelotas Birth Cohort. The sample included 480 women who had their first delivery in 2004, regardless of the form of delivery, and who had a second delivery identified in the cohort's follow-ups (in 2005, 2006, 2008, and 2010). Descriptive, bivariate and multivariate analyses using Poisson regression with robust error variance were carried out. Among the women who underwent a cesarean section in their first delivery (49.47%), 87.44% had a second surgical delivery. The risk factors for repeat cesarean section included ages 21-34 (PR 1.67, CI 95% 1.07-2.60), not being seen by SUS (Public Healthcare System) in 2004 (PR 2.27, CI 95% 1.44-3.60), and the number of prenatal medical visits, i.e., women with ten or more visits were at 2.33 times higher risk (CI 95% 1.10-4.96) compared to those who had five or fewer visits. The proportion of cesarean sections both in the first and in the subsequent delivery is quite high. This high rate may compromise the reproductive future of the women who undergo consecutive cesarean sections with possible consequent complications and changes in care policies for pregnant women should be implemented.

  7. Trends and predictors of cesarean birth in Singapore, 2005-2014: A population-based cohort study.

    Science.gov (United States)

    Chi, Claudia; Pang, Deanette; Aris, Izzuddin M; Teo, Wei Ting; Li, Sarah Weiling; Biswas, Arijit; Yong, Eu Leong; Chong, Yap Seng; Tan, Kelvin; Kramer, Michael S

    2018-02-17

    Rates of cesarean birth have continued to rise in many high-income countries. We examined the temporal trends and predictors of cesarean birth in Singapore. Linked hospitalization and Birth Registry data were used to examine all live births to Singaporean citizens and permanent residents between January 1, 2005 and December 31, 2014 (n = 342 932 births). We calculated cesarean rates and age-adjusted average annual percent change (AAPC) in those rates and used sequential multivariable regression modeling to assess the contribution of changes in predictors to the change in cesarean rates over time. The overall cesarean rate in Singapore rose from 32.2% in 2005 to 37.4% in 2014. Among singleton, cephalic, term pregnancies, the two major predictions of cesarean were nulliparity and previous cesarean, each accounting for just over one-third of all cesareans. Higher AAPC was observed in nulliparous women of Indian ethnicity (0.74% [95% confidence interval 0.68-0.80]) compared with Chinese (0.62% [0.60-0.65]) or Malay women (0.63% [0.59-0.68]), and in women who delivered in private hospitals (0.62% [0.60-0.64]) compared with those delivered under subsidized care in public hospitals (0.58% [0.52-0.63]). Parity and education had the largest influences on cesarean birth trend (attenuation of AAPC from 0.62% [0.59-0.66] to 0.39% [0.38-0.40] after adjustment). Cesarean birth has continued to rise at a steady rate in Singapore. Strategies to curb this temporal increase include avoidance of medically unnecessary primary cesarean and attempts at trial of labor and vaginal delivery among women with a history of prior cesarean. © 2018 Wiley Periodicals, Inc.

  8. Ultrasound-guided epidural anesthesia for a parturient with severe malformations of the skeletal system undergoing cesarean delivery: a case report

    Directory of Open Access Journals (Sweden)

    Luo LL

    2015-05-01

    Full Text Available LinLi Luo,* Juan Ni,* Lan Wu, Dong Luo Department of Anesthesiology, West China Second Hospital, Sichuan University, Chengdu, Sichuan, People's Republic of China  *These authors contributed equally to this work and should be considered co-first authors Abstract: Anesthetic management of patients with preexisting diseases is challenging and individualized approaches need to be determined based on patients' complications. We report here a case of ultrasound-guided epidural anesthesia in combination with low-dose ketamine during cesarean delivery on a parturient with severe malformations of the skeletal system and airway problems. The ultrasound-guided epidural anesthesia was performed in the L1–L2 space, followed by an intravenous administration of ketamine (0.5 mg/kg for sedation and analgesia. Satisfactory anesthesia was provided to the patient and spontaneous ventilation was maintained during the surgery. The mother and the baby were discharged 5 days after surgery, no complications were reported for either of them. Our work demonstrated that an ultrasound-guided epidural anesthesia combined with low-dose ketamine can be used to successfully maintain spontaneous ventilation and provide effective analgesia during surgery and reduce the risk of postoperative anesthesia-related pulmonary infection. Keywords: anesthesia, regional, cesarean delivery, ketamine, ultrasound-guided

  9. Breastfeeding After Cesarean Delivery

    Science.gov (United States)

    ... Healthy Living Healthy Living Healthy Living Nutrition Fitness Sports Oral Health Emotional Wellness Growing Healthy Sleep Safety & Prevention Safety & Prevention Safety and Prevention Immunizations ...

  10. Delivery by Cesarean Section

    Science.gov (United States)

    ... at all. Your obstetrician and the anesthesiologist in attendance will advise you which approach they think is ... Print Share Donate Contact Us About Us Privacy Policy Terms of Use Editorial Policy This site complies ...

  11. Factors Associated With Increased Cesarean Risk Among African American Women: Evidence From California, 2010

    Science.gov (United States)

    Doctor, Jason N.

    2015-01-01

    Objectives. We studied if both observed and unobserved maternal health in African American women in hospitals or communities were associated with cesarean delivery of infants. Methods. We examined the relationship between African American race and cesarean delivery among 493 433 women discharged from 255 Californian hospitals in 2010 using administrative data; we adjusted for patient comorbidities and maternal, fetal, and placental risk factors, as well as clustering of patients within hospitals. Results. Cesarean rates were significantly higher overall for African American women than other women (unadjusted rate 36.8% vs 32.7%), as were both elective and emergency primary cesarean rates. Elevated risks persisted after risk adjustment (odds ratio generally > 1.27), but the prevalence of particular risk factors varied. Although African American women were clustered in some hospitals, the proportion of African Americans among all women delivering in a hospital was not related to its overall cesarean rate. Conclusions. To address the higher likelihood of elective cesarean delivery, attention needs to be given to currently unmeasured patient-level health factors, to the quality of provider–physician interactions, as well as to patient preferences. PMID:25790391

  12. FastStats: Births -- Method of Delivery

    Science.gov (United States)

    ... 1990–2013 [PDF – 423 KB] Primary Cesarean Delivery Rates, by State: Results From the Revised Birth Certificate, 2006–2012 [PDF – 274 KB] Related Links Vital Statistics downloadable public use data files American College of ...

  13. 75 FR 3745 - NIH Consensus Development Conference on Vaginal Birth After Cesarean: New Insights; Notice

    Science.gov (United States)

    2010-01-22

    ... of delivery. A number of nonclinical factors are involved in this decision as well and may be... and how they interact with legal, ethical, and economic forces to shape provider and patient choices... prior cesarean, what are the vaginal delivery rate and the factors that influence it? What are the short...

  14. Desigualdades sociais nas complicações da cesariana: uma análise hierarquizada Social inequalities in post-cesarean complication rates: a hierarchical analysis

    Directory of Open Access Journals (Sweden)

    Paulo Fontoura Freitas

    2011-10-01

    Full Text Available Com objetivo de investigar associações entre fatores socioeconômicos e complicações da cesariana, uma amostra de 604 puérperas cujos partos ocorreram em duas maternidades no Sul do Brasil foi entrevistada 24 horas pós-parto e na segunda semana do puerpério, por meio de entrevistas hospitalares e domicilio. Regressão de Cox foi aplicada ao modelo hierárquico dos fatores associados ao tipo de parto e às complicações no pós-parto. Complicações foram duas vezes mais frequentes após cesariana, independentemente das condições socioeconômicas. Contudo, a maneira como o parto cesáreo se associou ao risco de complicações mostrou-se mediada pelas circunstâncias socioeconômicas representadas pela categoria do pré-natal e parto, ter ou não o mesmo profissional no pré-natal e parto e ter sua cesariana decidida intraparto. Resultados do estudo evidenciam que complicações pós-cirúrgicas da cesariana têm impacto adverso, principalmente, entre aquelas mulheres vivendo em condições sociais e de saúde menos privilegiadas, as quais, após o parto, retornam para um ambiente de menor suporte, com uma cicatriz abdominal.This study focused on the association between social factors and complications following cesarean sections. A sample of 604 women delivering in the two main maternity hospitals in a city in southern Brazil were interviewed 24 hours after delivery and two weeks postpartum, using in-hospital and home interviews. Cox regression was applied, using a hierarchical framework of factors associated with post-cesarean complications. Post-partum complications were twice as frequent after cesareans as compared to vaginal delivery, independently of socioeconomic conditions. However, the increased the risk of complications associated with cesarean section proved to be mediated by socioeconomic circumstances, as represented by prenatal and childbirth care in the public health system, not having the same physician throughout

  15. Cervical dilation at the time of cesarean section for dystocia -- effect on subsequent trial of labor.

    Science.gov (United States)

    Abildgaard, Helle; Ingerslev, Marie Diness; Nickelsen, Carsten; Secher, Niels Joergen

    2013-02-01

    To investigate the effect of cervical dilation at the time of cesarean section due to dystocia and success in a subsequent pregnancy of attempted vaginal delivery. Retrospective study. University hospital in Copenhagen capital area. All women with a prior cesarean section due to dystocia who had undergone a subsequent pregnancy with a singleton delivery during 2006-2010. Medical records were reviewed for prior vaginal birth, cervical dilation reached before cesarean section and induction of labor, gestational age, use of oxytocin, epidural anesthesia and mode of birth was collected. A total of 889 women were included; 373 had had a trial of labor. The success rate for vaginal birth among women with prior cesarean section for dystocia at 4-8 cm dilation was 39%, but 59% for women in whom prior cesarean section had been done at a fully or almost fully dilated cervix (9-10 cm) (p dystocia done late in labor and women with a vaginal delivery prior to their cesarean section had a greater chance of a successful vaginal birth during a subsequent delivery. © 2012 The Authors Acta Obstetricia et Gynecologica Scandinavica© 2012 Nordic Federation of Societies of Obstetrics and Gynecology.

  16. Types of pelvic floor dysfunctions in nulliparous, vaginal delivery, and cesarean section female patients with obstructed defecation syndrome identified by echodefecography.

    Science.gov (United States)

    Murad-Regadas, Sthela M; Regadas, Francisco Sérgio P; Rodrigues, Lusmar V; Oliveira, Leticia; Barreto, Rosilma G L; de Souza, Marcellus H L P; Silva, Flavio Roberto S

    2009-10-01

    This study aims to show pelvic floor dysfunctions in women with obstructed defecation syndrome (ODS), comparing nulliparous to those with vaginal delivery or cesarean section using the echodefecography (ECD). Three hundred seventy female patients with ODS were reviewed retrospectively and were divided in Group I-105 nulliparous, Group II-165 had at least one vaginal delivery, and Group III-comprised of 100 patients delivered only by cesarean section. All patients had been submitted to ECD to identify pelvic floor dysfunctions. No statistical significance was found between the groups with regard to anorectocele grade. Intussusception was identified in 40% from G I, 55.0% from G II, and 30.0% from G III, with statistical significance between Groups I and II. Intussusception was associated with significant anorectocele in 24.8%, 36.3%, and 18% patients from G I, II, and III, respectively. Anismus was identified in 39.0% from G I, 28.5% from G II, and 60% from G III, with statistical significance between Groups I and III. Anismus was associated with significant anorectocele in 22.8%, 15.7%, and 24% patients from G I, II, and III, respectively. Sigmoidocele/enterocele was identified in 7.6% from G I, 10.9% G II, and was associated with significant rectocele in 3.8% and 7.3% patients from G I and II, respectively. The distribution of pelvic floor dysfunctions showed no specific pattern across the groups, suggesting the absence of a correlation between these dysfunctions and vaginal delivery.

  17. A Prospective Randomized Clinical Trial of Single vs. Double Layer Closure of Hysterotomy at the Time of Cesarean Delivery: The Effect on Uterine Scar Thickness.

    Science.gov (United States)

    Bamberg, Christian; Dudenhausen, Joachim W; Bujak, Verena; Rodekamp, Elke; Brauer, Martin; Hinkson, Larry; Kalache, Karim; Henrich, Wolfgang

    2018-06-01

     We undertook a randomized clinical trial to examine the outcome of a single vs. a double layer uterine closure using ultrasound to assess uterine scar thickness.  Participating women were allocated to one of three uterotomy suture techniques: continuous single layer unlocked suturing, continuous locked single layer suturing, or double layer suturing. Transvaginal ultrasound of uterine scar thickness was performed 6 weeks and 6 - 24 months after Cesarean delivery. Sonographers were blinded to the closure technique.  An "intent-to-treat" and "as treated" ANOVA analysis included 435 patients (n = 149 single layer unlocked suturing, n = 157 single layer locked suturing, and n = 129 double layer suturing). 6 weeks postpartum, the median scar thickness did not differ among the three groups: 10.0 (8.5 - 12.3 mm) single layer unlocked vs. 10.1 (8.2 - 12.7 mm) single layer locked vs. 10.8 (8.1 - 12.8 mm) double layer; (p = 0.84). At the time of the second follow-up, the uterine scar was not significantly (p = 0.06) thicker if the uterus had been closed with a double layer closure 7.3 (5.7 - 9.1 mm), compared to single layer unlocked 6.4 (5.0 - 8.8 mm) or locked suturing techniques 6.8 (5.2 - 8.7 mm). Women who underwent primary or elective Cesarean delivery showed a significantly (p = 0.03, p = 0.02, "as treated") increased median scar thickness after double layer closure vs. single layer unlocked suture.  A double layer closure of the hysterotomy is associated with a thicker myometrium scar only in primary or elective Cesarean delivery patients. © Georg Thieme Verlag KG Stuttgart · New York.

  18. Factors associated with successful vaginal birth after cesarean section and outcomes in rural area of Anatolia

    Directory of Open Access Journals (Sweden)

    Senturk MB

    2015-07-01

    Full Text Available Mehmet Baki Senturk,1 Yusuf Cakmak,2 Halit Atac,2 Mehmet Sukru Budak3 1Department of Obstetrics and Gynecology, Bakirkoy Dr Sadi Konuk Teaching and Research Hospital, Istanbul, Turkey; 2Department of Obstetrics and Gynecology, Batman State Hospital, Batman, Turkey; 3Department of Obstetrics and Gynecology, Diyarbakir Research Hospital, Diyarbakir, Turkey Abstract: Successful vaginal birth after cesarean section is more comfortable than repeat emergency or elective cesarean section. Antenatal examinations are important in selection for trial of labor, while birth management can be difficult when the patients present at emergency condition. But there is an increased chance of vaginal birth with advanced cervical dilation. This study attempts to evaluate factors associated with success of vaginal birth after cesarean section and to compare the maternal and perinatal outcomes between vaginal birth after cesarean section and intrapartum cesarean section in patients who were admitted to hospital during the active or second stage of labor. A retrospective evaluation was made from the results of 127 patients. Cesarean section was performed in 57 patients; 70 attempted trial of labor. The factors associated with success of vaginal birth after cesarean section were investigated. Maternal and neonatal outcomes were compared between the groups. Vaginal birth after cesarean section was successful in 55% of cases. Advanced cervical opening, effacement, gravidity, parity, and prior vaginal delivery were factors associated with successful vaginal birth. The vaginal birth group had more complications (P<0.01, but these were minor. The rate of blood transfusion and prevalence of changes in hemoglobin level were similar in both groups (P>0.05. In this study, cervical opening, effacement, gravidity, parity, and prior vaginal delivery were important factors for successful vaginal birth after cesarean section. The patients’ requests influenced outcome. Trial of

  19. Cesarean sections in Brazil: will they ever stop increasing?

    Directory of Open Access Journals (Sweden)

    Fernando C. Barros

    Full Text Available OBJECTIVE: To describe trends, geographic distribution, and risk factors for cesarean deliveries in Brazil in 2000-2011, and to determine if efforts to curtail rates have had a measurable impact. METHODS: This was an observational study using nationwide information from the Department of Informatics of the Unified Health System (DATASUS. Individual level analyses were based on data regarding maternal education, age, parity, and skin color. Ecological analyses at the level of 431 health districts investigated the relationships with health facility density and poverty level. RESULTS: Cesarean rates increased markedly, from 37.9% in 2000 to 53.9% in 2011. Preliminary results from 2012 showed a rate of 55.8%, with the richest geographic areas showing the highest rates. Rates at the municipal level varied from 9%-96%. Cesareans were more common in women with higher education, white skin color, older age, and in primi- paras. In the ecological analyses, the number of health facilities per 1 000 population was strongly and positively correlated with cesarean rates, with an increase of 16.1 percentage points (95% Confidence Interval [95%CI] = 4.3-17.8 for each facility. An increase of 1 percentage point in the poverty rate was associated with a decline of 0.5 percentage point in cesarean rates (95%CI = 0.5-0.6. CONCLUSIONS: The strong associations with maternal education and health facility density suggest that the vast majority of cesareans are not medically indicated. A number of policies and programs have been launched to counteract this trend, but have had virtually no impact.

  20. Clinical indications and determinants of the rise of cesarean section in three hospitals in rural China.

    Science.gov (United States)

    Qin, Cheng; Zhou, Min; Callaghan, William M; Posner, Samuel F; Zhang, Jun; Berg, Cynthia J; Zhao, Gengli

    2012-10-01

    This study investigated changes in cesarean delivery rate and cesarean indications in 3 county-level hospitals in rural China. Hospital delivery records in 1997 and 2003 were used to examine the reasons behind the changes. In Chengde County Hospital, the cesarean delivery rate increased from 28% in 1997 to 54% in 2003. The rate increased from 43% in 1997 to 65% in 2003 in Anxian County Hospital and Anxian Maternal and Child Health Hospital. The dramatic increase in cesarean delivery in the study hospitals was associated with a shift from more severe to mild or no clinical indications. The ratio of mild to moderate to severe hypertension increased substantially. More than half of the cephalopelvic disproportion cases were diagnosed prior to labor. The majority of nuchal cord cases were diagnosed without fetal distress. Maternal/family request was the number one cesarean indication in Anxian County Hospital and Anxian MCH Hospital in 2003. Ultrasound evidence of nuchal cord moved from the ninth ranked indication in 1997 to the second in 2003 in Chengde County Hospital.

  1. Obstetrical correlates of the first time cesarean section, compared with the repeated cesarean section

    International Nuclear Information System (INIS)

    Rukh, G.; Akhtar, S.

    2007-01-01

    To determine the clinical and epidemiological characteristics in patients having their first cesarean section (FCS) and compare it with findings in patients with repeated cesarean section (RCS). This study included all the women who gave birth by cesarean sections, 817 of the total 5992 deliveries, at this unit during the study period. Data on potential risk factors for the first cesarean section (FCS) and repeated cesarean section (RCS were extracted from medical records, which were reviewed and compared between these two groups of women. Data were statistically analyzed with student t-test for comparison between means and Chi-square test for comparison between percentages. Crude odds ratio (OR) with 95% confidence interval (95% CI) were calculated. Significance was taken at p 0.05). The frequency of first cesarean section and repeat cesarean section is high in our setup. Adequate following of the programs to diminish the percentage of FCS by curtailing its predisposing factors is needed. (author)

  2. The comparison of deliveries in the center of Kahramanmaras in 2004 and 2006

    Directory of Open Access Journals (Sweden)

    Ayhan Coskun

    2007-09-01

    Full Text Available OBJECTIVE: To compare total delivery numbers and cesarean rates in Kahramanmaras city center during 2004 and 2006.\tDesign: Delivery records have been reviewed retrospectively.\tSetting: All hospitals in Kahramanmaras city center.\tPatients: Delivered pregnants. Interventions: None.\tMain Outcome Measures: Demographic characteritics, delivery routes of the pregnants and newborn birthweights. RESULTS: Cesarean section was performed in 3994 out of the 11611 deliveries (34.4 % in 2004 and 5573 out of the 13684 deliveries (40.2 % in 2006. There was an increase in both delivery number and cesarean rates in 2006 when compared with 2004. Delivery rates were increased from 10.3 % and 8.8 % in 2004 to 17.7 % and 12.9 % in 2006 for high risk groups like under 20 and above 35 year-old pregnants, respectively. Also, premature neonates below 2500 and macrosomic babies above 4000 g were increased in 2006 when compared with 2004. It may be thought that, an increase in delivery numbers, high risk pregnancies and cesarean rates could be inevitably cause a higher delivery complication ratios as years run.\tCONCLUSIONS: Obstetrician should be careful before a cesarean decision because previous cesarean is leading cesarean indication.

  3. Effects of Intrathecal Clonidine on Spinal Analgesia during Elective Cesarean Delivery: A Randomized Double Blind Clinical Trial

    Directory of Open Access Journals (Sweden)

    Houshang Talebi

    2016-05-01

    Full Text Available In order To investigate the effect of addition of clonidine to lidocaine on duration of spinal analgesia and need for postoperative analgesics after Caesarean section delivery, this randomized case-controlled double-blind clinical trial was designed and conducted. 166 eligible women were randomly allocated to either case or control group (n=83, Spinal anesthesia was done by 75-100 mg lidocaine 0.5% in control group and by 75-100 mg lidocaine 0.5% plus 75µg clonidine in case group. Onset of analgesia, Blood pressure, Hypotension, Bradycardia, and Neonates Apgar scores were recorded during surgery. After surgery, duration of sensory and motor functions, Intensity of post-operative nausea and vomiting, Total analgesic consumption and time to first analgesic request were assessed. Data were analyzed by SPSS and an alpha level < 0.05 was considered to be statistically significant. Onset of analgesia, Duration of Motor and sensory block, mothers’ systolic blood pressure and pulse rate in different recorded times, and Total Analgesic consumption in case group showed a statically significant difference in comparison to the control group. Analgesia demanding, Time of first request for analgesics, Intensity of Nauseas and vomiting, Apgar score showed no significant difference. We have demonstrated that addition of 75 µg clonidine to lidocaine extends spinal analgesia along with sensory and motor block after Caesarean section and improves early analgesia without clinically significant maternal or neonatal side-effects. This single 75 µg intrathecal clonidine dose also reduced the amount of subsequent analgesic consumption during the first 12 hours after delivery.

  4. Anesthetic management of cesarean section in cases of placenta accreta, with versus without abdominal aortic balloon occlusion: study protocol for a randomized controlled trial.

    Science.gov (United States)

    Chu, Qinjun; Shen, Dan; He, Long; Wang, Hongwei; Zhao, Xianlan; Chen, Zhimin; Wang, Yanli; Zhang, Wei

    2017-05-26

    Placenta accreta (PA), a severe complication during delivery, is closely linked with massive hemorrhage which could endanger the lives of both mother and baby. Moreover, the incidence of PA has increased dramatically with the increasing rate of cesarean deliveries in the past few decades. Therefore, studies evaluating the effects of different perioperative managements based on different modalities in the treatment of PA are necessary. Among the numerous treatment measures, prophylactic abdominal aortic balloon occlusion (AABO) in combination with cesarean section for PA seems to be more advantageous than others. However, up to now, all studies on AABO were almost retrospective. Current evidence is insufficient to recommend for or against routinely using the AABO technology for control intraoperative hemorrhage in patients with PA. Thus, we hope to carry out a prospective, randomized controlled trial (RCT) study to confirm the effectiveness of the AABO technology in patients with PA. This trial is an investigator-initiated, prospective RCT that will test the superiority of AABO in combination with cesarean section compared to the traditional hysterectomy following cesarean section for parturients with PA. A total of 170 parturients with PA undergoing cesarean section will be randomized to receive either AABO in combination with cesarean section or the traditional hysterectomy following cesarean section. The primary outcome is estimated blood loss. The most important secondary outcome is the occurrence of cesarean hysterectomy during delivery; others include blood transfusion volume, operating time, neonate's Apgar scores (collected at 1, 5 and 10 min), length of stay in intensive care unit, total hospital stay, and balloon occlusion-relative data. This prospective trial will test the superiority of AABO in combination with cesarean section compared to the traditional hysterectomy following cesarean section for parturients with PA. It may provide strong evidence

  5. Cesarean Section - Multiple Languages

    Science.gov (United States)

    ... Your Recovery After Cesarean Birth (Part 1) - English MP3 Your Recovery After Cesarean Birth (Part 1) - 简体中文 (Chinese, Simplified (Mandarin dialect)) MP3 Your Recovery After Cesarean Birth (Part 1) - English ...

  6. Emergency cesarean section in a patient with achondroplasia: A case report

    Directory of Open Access Journals (Sweden)

    M. Mokhtari

    2018-04-01

    Full Text Available Dwarfism occurs when a medical condition causes short stature due to slow growth. Achondroplasia is the commonest form of dwarfism. Some pregnancy problems like significant increase in cesarean section rate, respiratory distress towards the end of pregnancy, preterm labor and delivery and abortion are more prevalent in these patients. Management of pregnancy and delivery are challengeable for obstetricians and anesthesiologist and there are controversies. This case report discusses a 30-year-old achondroplastic primigravida Baluch woman at 37 weeks gestation. She weighed 44 kg and her height was 110 cm. The patient had an emergency cesarean section under general anesthesia.

  7. Prophylactic ampicillin versus cefazolin for the prevention of post-cesarean infectious morbidity in Rwanda.

    Science.gov (United States)

    Mivumbi, Victor N; Little, Sarah E; Rulisa, Stephen; Greenberg, James A

    2014-03-01

    To evaluate the efficacy of ampicillin versus cefazolin as prophylactic antibiotics prior to cesarean delivery in Rwanda. In a prospective, randomized, open-label, single-site study conducted between March and May 2012, the effects of prophylactic ampicillin versus cefazolin were compared among women undergoing cesarean delivery at the Centre Hospitalier Universitaire de Kigali, Rwanda. Postoperatively, participants were evaluated daily for infectious morbidity while in the hospital. Follow-up was done by phone and by appointment at the hospital within 2 weeks of delivery. During the study period, there were 578 total deliveries and 234 cesarean deliveries (40.4%). Overall, 132 women were enrolled in the study and randomized to receive either ampicillin (n=66) or cefazolin (n=66). No women were lost to follow-up. The overall infection rate was 15.9% (21/132). The infection rate in the ampicillin group and the cefazolin group was 25.8% (17/66) and 6.1% (4/66), respectively. Implementing a universal protocol in Rwanda of prophylactic cefazolin prior to cesarean delivery might reduce postoperative febrile morbidity, use of postoperative antibiotics, and number of postoperative days in hospital. Copyright © 2013 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

  8. Use of Extracorporeal Membrane Oxygenation in a Fulminant Course of Amniotic Fluid Embolism Syndrome Immediately after Cesarean Delivery

    Directory of Open Access Journals (Sweden)

    Jae Ha Lee

    2016-08-01

    Full Text Available Amniotic fluid embolism is rare but is one of the most catastrophic complications in the peripartum period. This syndrome is caused by a maternal anaphylactic reaction to the introduction of fetal material into the pulmonary circulation. When amniotic fluid embolism is suspected, the immediate application of extracorporeal mechanical circulatory support such as veno-arterial extracorporeal membrane oxygenation (ECMO or cardiopulmonary bypass should be considered. Without the application of extracorporeal mechanical circulatory support, medical supportive care might not be sufficient to maintain cardiopulmonary stabilization in severe cases of amniotic fluid embolism. In this report, we present the case of a 36-year-old pregnant woman who developed an amniotic fluid embolism immediately after a cesarean section. Her catastrophic event started with the sudden onset of severe hypoxia, followed by circulatory collapse within 8 minutes. The veno-arterial mode of extracorporeal membrane oxygenation was initiated immediately. She was successfully resuscitated but with impaired cognitive function. Thus, urgent ECMO should be considered when amniotic fluid embolism syndrome is suspected in patients presenting acute cardiopulmonary collapse.

  9. Does the baricity of bupivacaine influence intrathecal spread in the prolonged sitting position before elective cesarean delivery? A prospective randomized controlled study.

    Science.gov (United States)

    Loubert, Christian; Hallworth, Stephen; Fernando, Roshan; Columb, Malachy; Patel, Nisa; Sarang, Kavita; Sodhi, Vinnie

    2011-10-01

    Difficulties in inserting an epidural catheter while performing combined spinal-epidural anesthesia for cesarean delivery may lead to undue delays between the spinal injection of the local anesthetic mixture and the adoption of the supine position with lateral tilt. We hypothesized that this delay may affect the intrathecal distribution of local anesthetic of different baricities such that hypobaric local anesthetic would lead to a higher sensory block level. Healthy parturients with uncomplicated pregnancies undergoing elective cesarean delivery under combined spinal-epidural anesthesia were enrolled in this prospective double-blind randomized controlled trial. The subjects were allocated to receive hyperbaric (hyperbaric group), isobaric (isobaric group), or hypobaric (hypobaric group) spinal bupivacaine 10 mg. After the spinal injection, the subjects remained in the sitting position for 5 minutes (to simulate difficulty in inserting the epidural catheter) before being helped into the supine lateral tilt position. The primary outcome was the sensory block level during the 25 minutes after the spinal injection. Other end points included motor block score, maternal hypotension, and vasopressor requirements. Data from 89 patients were analyzed. Patient characteristics were similar in all groups. The median [interquartile range] (95% confidence interval) sensory levels after spinal injection were significantly higher with decreasing baricity: hyperbaric T10 [T11-8] (T10-9), isobaric T9 [T10-7] (T9-7), and hypobaric T6 [T8-4] (T8-5) (P hypobaric group reached a sensory block level of T4 at 25 minutes after spinal injection compared with 80% of the patients in both the isobaric and hyperbaric groups (P = 0.04; difference 20%, 95% confidence interval of difference 4%-33%). Significantly more patients in the hypobaric group had complete lower limb motor block (Bromage score = 4) (hyperbaric 43%, isobaric 63%, and hypobaric 90%; P hypobaric groups by factors of 1.83 and 3

  10. Maternal and Fetal Outcome in Elective versus Emergency Cesarean Section

    Directory of Open Access Journals (Sweden)

    Anupama Suwal

    2013-12-01

    Results: The incidence of cesarean section was 254 (22.30% out of which emergency cesarean section accounted for 167 (65.7% and elective cesarean section for 87 (34.3%. The usual indications of emergency cesarean section were fetal distress, previous cesarean section in labour, non progress of labour and prolonged second stage of labour. The usual indications of elective cesarean section were previous cesarean section, breech, cephalopelvic disproportion and cesarean section on demand. There was found to be no significant difference in age, period of gestation, blood loss and blood transfusion in emergency vs. elective cesarean section. There was significant difference seen in the length of hospital stay, fever, urinary tract infection, wound infection and low APGAR in five minutes indicating that these were more common in emergency cesarean section. Significant difference was also seen in the incidence of postpartum haemorrhage indicating that it was seen more in elective cesarean section. Conclusions: The incidence of cesarean section in Nepal Medical College Teaching Hospital is high and the overall complication rate is higher in emergency cesarean section than in elective cesarean section. Keywords: cesarean section; fetal and maternal outcome.

  11. The Elevated Rate of Cesarean Section and Its Contribution to Non-Communicable Chronic Diseases in Latin America: The Growing Involvement of the Microbiota

    Directory of Open Access Journals (Sweden)

    Fabien Magne

    2017-09-01

    Full Text Available The current recommendation of the World Health Organization (WHO regarding cesarean section (C-section is that this clinical practice should be carried out only under specific conditions, when the health or life of the mother/newborn dyad is threatened, and that its use should not exceed 10–15% of the total deliveries. However, over the last few decades, the frequency of C-section delivery in medium- and high-income countries has rapidly increased worldwide. This review describes the evolution of this procedure in Latin American countries, showing that today more than half of newborns in the region are delivered by C-section. Given that C-section delivery is more expensive than vaginal delivery, its use has increased more rapidly in the private than the public sector; nevertheless, the prevalence of C-section deliveries in the public sector is higher than the WHO’s recommendations and continues to increase, representing a growing challenge for Latin America. Although the medium- and long-term consequences of C-section delivery, as opposed to vaginal delivery, on the infant health are unclear, epidemiological studies suggest that it is associated with higher risk of developing asthma, food allergy, type 1 diabetes, and obesity during infancy. These findings are important, as the incidence of these diseases in the Latin American pediatric population is also increasing, particularly obesity. Although the link between these diseases and delivery mode remains controversial, recent studies indicate that the establishment of the gut microbiota is delayed in infants born by C-section during the postnatal period, i.e., during a critical developmental window for the maturation of the newborn’s immune system. This delay may favor the subsequent development of inflammatory and metabolic disorders during infancy. Accordingly, from a public health perspective, it is important to slow down and eventually reverse the pattern of increased C-section use in

  12. A Prognostic Scoring Tool for Cesarean Organ/Space Surgical Site Infections: Derivation and Internal Validation.

    Science.gov (United States)

    Assawapalanggool, Srisuda; Kasatpibal, Nongyao; Sirichotiyakul, Supatra; Arora, Rajin; Suntornlimsiri, Watcharin

    Organ/space surgical site infections (SSIs) are serious complications after cesarean delivery. However, no scoring tool to predict these complications has yet been developed. This study sought to develop and validate a prognostic scoring tool for cesarean organ/space SSIs. Data for case and non-case of cesarean organ/space SSI between January 1, 2007 and December 31, 2012 from a tertiary care hospital in Thailand were analyzed. Stepwise multivariable logistic regression was used to select the best predictor combination and their coefficients were transformed to a risk scoring tool. The likelihood ratio of positive for each risk category and the area under receiver operating characteristic (AUROC) curves were analyzed on total scores. Internal validation using bootstrap re-sampling was tested for reproducibility. The predictors of 243 organ/space SSIs from 4,988 eligible cesarean delivery cases comprised the presence of foul-smelling amniotic fluid (four points), vaginal examination five or more times before incision (two points), wound class III or greater (two points), being referred from local setting (two points), hemoglobin less than 11 g/dL (one point), and ethnic minorities (one point). The likelihood ratio of cesarean organ/space SSIs with 95% confidence interval among low (total score of 0-1 point), medium (total score of 2-5 points), and high risk (total score of ≥6 points) categories were 0.11 (0.07-0.19), 1.03 (0.89-1.18), and 13.25 (10.87-16.14), respectively. Both AUROCs of the derivation and validation data were comparable (87.57% versus 86.08%; p = 0.418). This scoring tool showed a high predictive ability regarding cesarean organ/space SSIs on the derivation data and reproducibility was demonstrated on internal validation. It could assist practitioners prioritize patient care and management depending on risk category and decrease SSI rates in cesarean deliveries.

  13. Cesarean birth - What's in a name?

    Science.gov (United States)

    Ni, L; Elsaharty, A; McConachie, I

    2018-05-01

    Cesarean birth is known as both cesarean section (CS) and cesarean delivery (CD). The International Journal of Obstetric Anesthesia (IJOA) is the leading obstetric anesthesia journal, and a barometer of attitudes within the profession. The journal recently published the hundredth issue, spanning 25 years (to December 2016). It is an opportune time to examine the evolution of surgical birth terminology (CS versus CD) during that period. We examined 1583 articles in IJOA, subdividing them into editorials, papers, review articles, debates and case reports. We searched for the terms CS, CD, neither or both; and examined the geographical origin of the articles, dividing them into "North America", Europe" and "Rest of the World". There has been a change in terminology from CS towards CD - mainly from the mid-2000s onwards. Cesarean delivery was predominantly used in North American publications, while CS was predominantly favoured in European publications. It is possible that some of these trends represent policies of journal reviewers, although this does not explain all geographical differences. The term CS may represent tautology as the Latin roots of "cesarean" and "section" both refer to cutting. This would suggest CD to be the preferred terminology. Cesarean delivery also aligns with other terminology, for example vaginal and forceps delivery. A consistent approach would improve clarity. Copyright © 2017 Elsevier Ltd. All rights reserved.

  14. National Rates of Uterine Rupture are not Associated with Rates of Previous Caesarean Delivery

    DEFF Research Database (Denmark)

    Colmorn, Lotte B.; Langhoff-Roos, Jens; Jakobsson, Maija

    2017-01-01

    % of all Nordic deliveries. Information on the comparison population was retrieved from the national medical birth registers. Incidence rate ratios by previous caesarean delivery and intended mode of delivery after caesarean were modelled using Poisson regression. RESULTS: The incidence of uterine rupture......BACKGROUND: Previous caesarean delivery and intended mode of delivery after caesarean are well-known individual risk factors for uterine rupture. We examined if different national rates of uterine rupture are associated with differences in national rates of previous caesarean delivery and intended...... was 7.8/10 000 in Finland and 4.6/10 000 in Denmark. Rates of caesarean (21.3%) and previous caesarean deliveries (11.5%) were highest in Denmark, while the rate of intended vaginal delivery after caesarean was highest in Finland (72%). National rates of uterine rupture were not associated...

  15. Maternal obesity, environmental factors, cesarean delivery and breastfeeding as determinants of overweight and obesity in children: results from a cohort.

    Science.gov (United States)

    Portela, Daniel S; Vieira, Tatiana O; Matos, Sheila Ma; de Oliveira, Nelson F; Vieira, Graciete O

    2015-04-15

    Overweight and obesity are a public health problem with a multifactorial aetiology. The objective of this study was to evaluate risk factors for overweight and obesity in children at 6 years of age, including type of delivery and breastfeeding. This study relates to a cohort of 672 mother-baby pairs who have been followed from birth up to 6 years of age. The sample included mothers and infants seen at all ten maternity units in a large Brazilian city. Genetic, socioeconomic, demographic variables and postnatal characteristics were analyzed. The outcome analyzed was overweight and/or obesity defined as a body mass index greater than or equal to +1 z-score. The sample was stratified by breastfeeding duration, and a descriptive analysis was performed using a hierarchical logistic regression. P-values of obesity among the children were 15.6% and 12.9%, respectively. Among the subset of breastfed children, factors associated with the outcome were maternal overweight and/or obesity (PR 1.92; 95% confidence interval "95% CI" 1.15-3.24) and lower income (PR 0.50; 95% CI 0.29-0.85). Among children who had not been breastfed or had been breastfed for shorter periods (less than 12 months), predictors were mothers with lower levels of education (PR 0.39; 95% CI 0.19-0.78), working mothers (PR 1.83; 95% CI 1.05-3.21), caesarean delivery (PR 1.98; 95% CI 1.14 - 3.50) and maternal obesity (PR 3.05; 95% CI 1.81 - 5.25). Maternal obesity and caesarean delivery were strongly associated with childhood overweight and/or obesity. Lower family income and lower levels of education were identified as protective factors. Breastfeeding duration appeared to modify the association between overweight/obesity and the other predictors studied.

  16. Trends in the delivery route of twin pregnancies in the United States, 2006-2013.

    Science.gov (United States)

    Bateni, Zhoobin H; Clark, Steven L; Sangi-Haghpeykar, Haleh; Aagaard, Kjersti M; Blumenfeld, Yair J; Ramin, Susan M; Lee, Henry C; Fox, Karin A; Moaddab, Amirhossein; Shamshirsaz, Amir A; Salmanian, Bahram; Hosseinzadeh, Pardis; Racusin, Diana A; Erfani, Hadi; Espinoza, Jimmy; Dildy, Gary A; Belfort, Michael A; Shamshirsaz, Alireza A

    2016-10-01

    To determine the trends of cesarean delivery rate among twin pregnancies from 2006 to 2013. This is a population-based, cross-sectional analysis of twin live births from United State birth data files of the National Center for Health Statistics for calendar years 2006 through 2013. We stratified the population based on the gestational age groups, maternal race/ethnicity, advanced maternal age (AMA) which was defined by age more than 35 years and within the standard birth weight groups (group 1: birth weight 500-1499g, group 2: birth weight 1500-2499g and group 3: birth weight >2500g). We also analyzed the effect of different risk factors for cesarean delivery in twins. There were 1,079,102 infants born of twin gestations in the U.S. from 2006 to 2013, representing a small but significant increase in the proportion of twin births among all births (3.2% in 2006 versus 3.4% in 2013). The rate of cesarean delivery in twin live births peaked at 75.3% in 2009, and was significantly lower (74.8%) in 2013. The rate of the twin live birth with the breech presentation increased steadily from 26.3% in 2006 to 29.1% in 2013. For the fetus of the twin pregnancy presented as breech, the cesarean delivery rate peaked at 92.2% in 2010, falling slightly but significantly in the ensuing 3 years. The results demonstrated that the decrease in cesarean delivery rate was due to fewer cesareans in non-Hispanic white patients; all other ethnic subgroups showed increasing rates of cesarean delivery throughout the study. Gestational diabetes, gestational hypertension, previous cesarean delivery and breech presentation were all significant risk factors for cesarean delivery during the entire study period. Induction of labor and premature rupture of the membranes were associated with lower rates of cesarean delivery in twins. The recent decrease in the cesarean delivery rate in twin gestation appears to be largely attributable to a decline in cesarean among pregnancies complicated by breech

  17. [How to reduce the number of cesarean sections?].

    Science.gov (United States)

    Guzmán Sánchez, A; González Moreno, J; González Guzmán, M; Villa Villagran, F

    1997-07-01

    The cesarean section (C) frequency has increased dramatically as high as 62%. This situation has been producing a real preoccupation in all the world as well as in México. Documented bibliography about this subject, is unquestionable. We feel that at this time there is a lack of punctuals strategies in order to reduce the high frequency of C. Our communication analyzes this problem in relation to antecedents, evolution and integrated general strategies in order to reduce the C rates. Special analysis and comments involve amnioinfusion, trials for vaginal deliveries in case of previous cesarean section, prostaglandins, and external version. With these actions, at the Antiguo Hospital Civil de Guadalajara we have achieved 10.8% of C. rates, without any increase in fetomaternal morbility and/or mortality.

  18. Efficacy of Intrauterine Bakri Balloon Tamponade in Cesarean Section for Placenta Previa Patients.

    Directory of Open Access Journals (Sweden)

    Hee Young Cho

    Full Text Available The aims of this study were to analyze the predictive factors for the use of intrauterine balloon insertion and to evaluate the efficacy and factors affecting failure of uterine tamponade with a Bakri balloon during cesarean section for abnormal placentation.We reviewed the medical records of 137 patients who underwent elective cesarean section for placenta previa between July 2009 and March 2014. Cesarean section and Bakri balloon insertion were performed by a single qualified surgeon. The Bakri balloon was applied when blood loss during cesarean delivery exceeded 1,000 mL.Sixty-four patients (46.7% required uterine balloon tamponade during cesarean section due to postpartum bleeding from the lower uterine segment, of whom 50 (78.1% had placenta previa totalis. The overall success rate was 75% (48/64 for placenta previa patients. Previous cesarean section history, anterior placenta, peripartum platelet count, and disseminated intravascular coagulopathy all significantly differed according to balloon success or failure (all p<0.05. The drainage amount over 1 hour was 500 mL (20-1200 mL in the balloon failure group and 60 mL (5-500 mL in the balloon success group (p<0.01.Intrauterine tamponade with a Bakri balloon is an adequate adjunct management for postpartum hemorrhage following cesarean section for placenta previa to preserve the uterus. This method is simple to apply, non-invasive, and inexpensive. However, possible factors related to failure of Bakri balloon tamponade for placenta previa patients such as prior cesarean section history, anterior placentation, thrombocytopenia, presence of DIC at the time of catheter insertion, and catheter drainage volume more than 500 mL within 1 hour of catheter placement should be recognized, and the next-line management should be prepared in advance.

  19. A journey to zero: reduction of post-operative cesarean surgical site infections over a five-year period.

    Science.gov (United States)

    Hickson, Evelyn; Harris, Jeanette; Brett, David

    2015-04-01

    Surgical site infections (SSI) are a substantial concern for cesarean deliveries in which a surgical site complication is most unwelcome for a mother with a new infant. Steps taken pre- and post-operatively to reduce the number of complications may be of substantial benefit clinically, economically, and psychologically. A risk-based approach to incision management was developed and implemented for all cesarean deliveries at our institution. A number of incremental interventions for low-risk and high-risk patients including pre-operative skin preparations, standardized pre- and post-operative protocols, post-operative nanocrystalline silver anti-microbial barrier dressings, and incisional negative pressure wound therapy (NPWT) were implemented sequentially over a 5-y period. A systematic clinical chart review of 4,942 patients spanning all cesarean deliveries between 2007-2012 was performed to determine what effects the interventions had on the rate of SSI for cesarean deliveries. The percentage of SSI was reduced from 2.13% (2007) to 0.10% (2012) (poperative SSIs were avoided: A total cost saving of nearly $5,000,000. Applying a clinical algorithm for assessing the risk of surgical site complication and making recommendations on pre-operative and post-operative incision management can result in a substantial and sustainable reduction in cesarean SSI.

  20. Cesarean section changes neonatal gut colonization

    DEFF Research Database (Denmark)

    Stokholm, Jakob; Thorsen, Jonathan; Chawes, Bo L

    2016-01-01

    BACKGROUND: Delivery by means of cesarean section has been associated with increased risk of childhood immune-mediated diseases, suggesting a role of early bacterial colonization patterns for immune maturation. OBJECTIVE: We sought to describe the influence of delivery method on gut and airway......-driven partial least squares analyses. The initial airway microbiota was unaffected by birth method. CONCLUSION: Delivery by means of cesarean section was associated with early colonization patterns of the neonatal gut but not of the airways. The differences normalized within the first year of life. We speculate...

  1. The Cesarean Decision Survey

    Science.gov (United States)

    Puia, Denise M.

    2013-01-01

    A descriptive study design was used to describe the decision of women having a cesarean surgery. The Cesarean Birth Decision Survey was used to collect data from 101 postpartum women who underwent a cesarean. Most of the surgeries were to primipara women who reported doctor recommendation and increased safety for the baby as the main reasons for the cesarean. Those women who had repeat cesarean surgery all cited their previous cesarean as the main reason for the current surgery. Women’s knowledge of cesarean surgery needs to be assessed early in pregnancy so that appropriate education may be provided. Accurate and ongoing information may decrease the number of women choosing a cesarean surgery. PMID:24868134

  2. Understanding the relationship between cesarean birth and stress, anxiety, and depression after childbirth: A nationwide cohort study.

    Science.gov (United States)

    Chen, Hung-Hui; Lai, Jerry Cheng-Yen; Hwang, Shyh-Jou; Huang, Nicole; Chou, Yiing-Jenq; Chien, Li-Yin

    2017-12-01

    Women who undergo cesarean birth might have an increased risk for poor mental health after childbirth, possibly because of maternal and neonatal physical problems, low parental confidence, and decreased levels of oxytocin. However, this relationship remains controversial and requires further examination. The study aimed to examine the effect of cesarean birth on postpartum stress, anxiety, and depression. This nationwide population-based cohort study was conducted using the Taiwan National Health Insurance Database. A total of 12 619 women who underwent cesarean birth and 12 619 control women who underwent vaginal birth were matched by propensity score based on age, socioeconomic status, residential urbanicity, antepartum comorbidity, and index year of delivery. We compared the incidence of stress, anxiety, and depression during the first postpartum year between cesarean and comparison groups by calculating incidence rate ratios (IRRs). The cesarean group showed a significantly higher risk for stress symptoms (IRR 1.4 [95% confidence interval {CI} 1.02-1.92]), but not anxiety (IRR 1.14 [95% CI 0.95-1.38]) or depression (IRR 1.32 [95% CI 0.94-1.87]), although the IRRs were also greater than one. The cesarean group had a significantly higher risk of any of the above-listed three disorders than the comparison group (incidence 27.6 vs 23.4 per 1000 person-years; IRR 1.18 [95% CI 1.01-1.38]). Cesarean birth was associated with an increased risk of postpartum stress symptoms. Health professionals should avoid unnecessary cesarean birth, pay attention to women who deliver by cesarean, and intervene appropriately in an attempt to improve mental health among postpartum women. © 2017 Wiley Periodicals, Inc.

  3. Placental Chorangiosis: Increased Risk for Cesarean Section

    Directory of Open Access Journals (Sweden)

    Shariska S. Petersen

    2017-01-01

    Full Text Available We describe a patient with Class C diabetes who presented for nonstress testing at 36 weeks and 4 days of gestation with nonreassuring fetal heart tones (NRFHT and oligohydramnios. Upon delivery, thrombosis of the umbilical cord was grossly noted. Pathological analysis of the placenta revealed chorangiosis, vascular congestion, and 40% occlusion of the umbilical vein. Chorangiosis is a vascular change of the placenta that involves the terminal chorionic villi. It has been proposed to result from longstanding, low-grade hypoxia in the placental tissue and has been associated with such conditions such as diabetes, intrauterine growth restriction (IUGR, and hypertensive conditions in pregnancy. To characterize chorangiosis and its associated obstetric outcomes we identified 61 cases of “chorangiosis” on placental pathology at Henry Ford Hospital from 2010 to 2015. Five of these cases were omitted due to lack of complete records. Among the 56 cases, the cesarean section rate was 51%, indicated in most cases for nonreassuring fetal status. Thus, we suggest that chorangiosis, a marker of chronic hypoxia, is associated with increased rates of cesarean sections for nonreassuring fetal status because of long standing hypoxia coupled with the stress of labor.

  4. Dystocia as a cause of untimely cesarean section.

    Science.gov (United States)

    Djurić, Janko; Arsenijević, Slobodan; Banković, Dragic; Protrka, Zoran; Sorak, Marija; Dimitrijević, Aleksandra; Tanasković, Irena

    2012-07-01

    One of the most frequent indications for cesarean section is dystocia. It is impossible to predict, difficult to identify and coincident with the rapid expiry of the expected time, so it is important to point out some mistakes in expecting vaginal delivery. The aim of this study was to examine the frequency and the length of dystocia-related cesarean delivery, as well as the vitality of the newborn immediately after birth. A prospective 3-year study was conducted including a total number of 6470 deliveries regardless of whether they were completed using cesarean section after an unsuccessful attempt of spontaneous vaginal delivery or not. The Apgar score, a proved useful tool for the assessment of the vitality of newborn children in the first minute, was used. On the basis of the established indications, 653 (10.10%) of deliveries were completed using cesarean section. Dystocia was the third most common indication for cesarean section (16.38%). Deliveries in which dystocia was established as a diagnosis lasted much longer (p = 0.030) which resulted in weaker vitality of newborn children (p = 0.000) compared to the deliveries ended by spontaneous vaginal delivery. This study shows that deliveries caused by dystocia last much longer and newborn children are of weaker vitality compared to other deliveries caused not by dystocia. Decisions concerning cesarean section must be made in a timely fashion.

  5. [Vaginal birth after cesarean section in light of international opinions].

    Science.gov (United States)

    Németh, Gábor; Molnár, András

    2017-07-01

    The tendency of increasing cesarean section rate has drawn worldwide attention. The vaginal birth after cesarean section is a useful method to decrease cesarean section rate at defined cases. Retrospective overview of factors resulting successful vaginal birth, labor/induction's condition, criterias, short and long term benefits and consequences. Overview recommendations of international guidelines and publications' results concerned vaginal birth after cesarean section in "PubMed", "MEDLINE", "Cochrane" databases from 1996 to 2016. Reviewing results of recommendations and publications we can declare that statements are inconsistent, however the option of vaginal birth after cesarean section is appropriate for decrease complications and trend of increasing cesarean section rate. It would be important in our country to define a uniform recommendation regarding vaginal birth after cesarean section, with supporting evidence in obstetrical and gynecological practice. Orv Hetil. 2017; 158(30): 1168-1174.

  6. Surgical management of cesarean scar pregnancies – A single tertiary experience

    Directory of Open Access Journals (Sweden)

    Xiaohui Ong

    2014-08-01

    Full Text Available Cesarean scar pregnancies (CSPs are a rare complication of previous cesarean deliveries. As cesarean section rates continue to increase worldwide, the incidence of CSPs is likely to rise as well. The diagnosis and management of CSPs pose challenging problems to clinicians. Early accurate diagnosis is crucial, as CSP is a life-threatening emergency that can lead to potentially catastrophic consequences such as uterine rupture, hemorrhage, loss of fertility and maternal death. There is no general consensus, however, regarding the best means of management. Various case reports and case series have reported successful outcomes with medical treatment, surgical intervention, interventional radiology, as well as a combination of methods. We present a case series of CSPs managed in our center, a tertiary obstetrics and gynecology hospital. All were treated primarily by conservative and fertility-sparing surgical methods. We have also included a short review of the current literature on this rare but important condition.

  7. Role of sonography in the recognition, assessment, and treatment of cesarean scar ectopic pregnancies.

    Science.gov (United States)

    McKenna, David A; Poder, Liina; Goldman, Mindy; Goldstein, Ruth B

    2008-05-01

    Cesarean scar ectopic pregnancies (CSEPs) are rare but may have serious adverse consequences and are therefore important to promptly recognize on sonography. We aim to describe the typical sonographic appearances. Potential treatments are discussed, including sonographic guidance for transcervical injection of methotrexate (MTX) into the gestational sac. Two patients with CSEPs were treated with systemic and intra-amniotic administration of MTX under sonographic guidance. Both patients were followed clinically after medical treatment, resulting in low maternal morbidity and mortality. Considering the increasing rate of cesarean delivery and the increased risk of CSEPs, sonologists should be familiar with the sonographic appearances of a pregnancy implanted into the cesarean scar. We show how to correctly diagnose scar implantation and describe how to perform sonographically guided transcervical injection of MTX.

  8. Cesarean section imprints cord blood immune cell distributions

    DEFF Research Database (Denmark)

    Thysen, Anna Hammerich; Larsen, Jeppe Madura; Rasmussen, Mette Annelie

    2014-01-01

    Immune programming in early life may affect the risk of developing immune-related diseases later in life. Children born by cesarean section seem to be at higher risk of asthma, allergic rhinitis, and type-1 diabetes. We hypothesized that delivery by cesarean section may affect immune maturation i...

  9. Predictive model for risk of cesarean section in pregnant women after induction of labor.

    Science.gov (United States)

    Hernández-Martínez, Antonio; Pascual-Pedreño, Ana I; Baño-Garnés, Ana B; Melero-Jiménez, María R; Tenías-Burillo, José M; Molina-Alarcón, Milagros

    2016-03-01

    To develop a predictive model for risk of cesarean section in pregnant women after induction of labor. A retrospective cohort study was conducted of 861 induced labors during 2009, 2010, and 2011 at Hospital "La Mancha-Centro" in Alcázar de San Juan, Spain. Multivariate analysis was used with binary logistic regression and areas under the ROC curves to determine predictive ability. Two predictive models were created: model A predicts the outcome at the time the woman is admitted to the hospital (before the decision to of the method of induction); and model B predicts the outcome at the time the woman is definitely admitted to the labor room. The predictive factors in the final model were: maternal height, body mass index, nulliparity, Bishop score, gestational age, macrosomia, gender of fetus, and the gynecologist's overall cesarean section rate. The predictive ability of model A was 0.77 [95% confidence interval (CI) 0.73-0.80] and model B was 0.79 (95% CI 0.76-0.83). The predictive ability for pregnant women with previous cesarean section with model A was 0.79 (95% CI 0.64-0.94) and with model B was 0.80 (95% CI 0.64-0.96). For a probability of estimated cesarean section ≥80%, the models A and B presented a positive likelihood ratio (+LR) for cesarean section of 22 and 20, respectively. Also, for a likelihood of estimated cesarean section ≤10%, the models A and B presented a +LR for vaginal delivery of 13 and 6, respectively. These predictive models have a good discriminative ability, both overall and for all subgroups studied. This tool can be useful in clinical practice, especially for pregnant women with previous cesarean section and diabetes.

  10. Repercussão da monitorização fetal intraparto sobre os índices de operação cesariana Impact of intrapartum fetal monitoring on cesarean section rates

    Directory of Open Access Journals (Sweden)

    Edson N. Morais

    1998-03-01

    previous CS was the most common cause (32.4%. On the basis of this study, we believe that EFM has no effect in itself on cesarean section rates considering overall deliveries at HUSM. With proper education of the clinician and correct interpretation of the findings, EFM would not increase cesarean section rates, but rather should allow for a more accurate description of intrapartum fetal well-being.

  11. Cesarean myomectomy in modern obstetrics: More light and fewer shadows.

    Science.gov (United States)

    Sparić, Radmila; Kadija, Saša; Stefanović, Aleksandar; Spremović Radjenović, Svetlana; Likić Ladjević, Ivana; Popović, Jela; Tinelli, Andrea

    2017-05-01

    The study aim was to evaluate management of myomas during cesarean section, the pro and cons and the outcomes of cesarean myomectomy. Moreover, we tried to investigate the long-term outcomes of cesarean myomectomy. The authors conducted a literature review using scientific databases, focusing on the benefits and outcomes of cesarean myomectomy and the recent trends regarding this topic, and identified relevant articles, related references and other papers citing them. Despite the demonstrated advantages of cesarean myomectomy, postponed myomectomy after cesarean section was recommended in some instances. Apart from recent reports on the safety and feasibility of cesarean myomectomy, the current literature also describes serious complications of cesarean myomectomy, including even maternal death. This poses a question about the reported rate of complications: whether it is underestimated in common practice. Although some studies strongly suggest the safety of cesarean myomectomy, data on the long-term outcomes of cesarean myomectomy in women are lacking. The risk-benefit ratio of cesarean myomectomy should be re-evaluated in the new century, given the increasing patient age, incidence of myoma in pregnancy, and the wide use of assisted reproductive techniques. © 2017 Japan Society of Obstetrics and Gynecology.

  12. [Impact of the external cephalic version on the obstetrical prognosis in a team with a high success rate of vaginal delivery in breech presentation].

    Science.gov (United States)

    Coppola, C; Mottet, N; Mariet, A S; Baeza, C; Poitrey, E; Bourtembourg, A; Ramanah, R; Riethmuller, D

    2016-10-01

    To analyse the impact of external cephalic version (ECV) on caesarean section rate in a team with a high success rate of vaginal delivery in breech presentation. Retrospective monocentric study including 298 patients with a breech presentations between 33 and 35weeks of amenorrhea followed at our university hospital and delivered after 35weeks, between 1st January 2011 and 31st December 2013. Patients were divided into 2 groups: planned ECV (n=216 patients) versus no planned ECV (n=57 patients). Our rate of successful vaginal breech delivery over the period of the study was 61.1%. We performed 165 ECV, with a 21.8% success rate. The average term of the attempt of ECV was 36.7weeks of amenorrhea. The caesarean section rate was not significantly different in the planned ECV group, even after adjustment on age, parity and previous caesarean delivery (adjusted OR=1.67 [0.77-3.61]). Attempt of ECV did not reduce the number of breech presentation at delivery (61.1% versus 61.4% [P=0.55]). Planned ECV in our center with a high level of breech vaginal delivery did not significantly impact our cesarean section rate. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

  13. Upcoming strategies in obstetrics: how the technology of clinical audit may reduce cesarean birth.

    Science.gov (United States)

    Paracchini, Sara; Masturzo, Bianca; Tangolo, Domenico; Roletti, Enrica; Piazzese, Annalisa; Attini, Rossella; Rolfo, Alessandro; Todros, Tullia

    2017-12-01

    The rate of cesarean delivery is currently increasing all over Europe. In Italy it reaches 38% of all child births. Therefore, it is important to identify the clinical and organizational variables that determine the appropriateness of elective cesarean delivery. With this aim we chose the technology of clinical audit, a process that promotes improvement in clinical practice through systematic review of clinical care in relation with explicit standards derived from scientific literature. This is a prospective audit: in the period March 2014-July 2014 we analyzed the medical records of 150 women who underwent elective cesarean delivery at Gynecological and Obstetrical University Hospital Sant'Anna, Turin. We collected data related to five quality criteria derived from scientific literature. Each criterion was stratified by indicators and matched with respective standards of adequate care. Criteria and indicators are: 1) cesarean section (CS) rate in twin pregnancies with both cephalic fetal presentation (stratified by dichorionic diamniotic and monochorionic diamniotic); 2) CS rates in preterm births (stratified by gestational age ≤32, ≤34 and ≤37 week); 3) CS rates on maternal request due to tokophobia in patients who received a psychological support during pregnancy; 4) repeated CS rates; 5) multidisciplinary evaluation of the indication to CS for non-obstetric reasons (orthopedic, ophthalmologic, psychiatric and neurological). The rate of CSs found in each criterion was compared with the respective standard in literature. The value obtained for each indicator was tested for statistical significance (CI 95%). We considered performing indicators whose final rate was found to be better or equal to the reference standard. The majority of the indicators result to be performant. CS rate for previous CS was 84% (73/86), far more frequent than the standard of optimal care fixed at ≤30% (Paudit because of the high gap between observed and adequate scores, the

  14. Mode of delivery after successful external cephalic version: a systematic review and meta-analysis.

    Science.gov (United States)

    de Hundt, Marcella; Velzel, Joost; de Groot, Christianne J; Mol, Ben W; Kok, Marjolein

    2014-06-01

    To assess the mode of delivery in women after a successful external cephalic version by performing a systematic review and meta-analysis. We searched MEDLINE, Embase, ClinicalTrials.gov, Cumulative Index to Nursing and Allied Health Literature, and the Cochrane Library for studies reporting on the mode of delivery in women after successful external cephalic version at term and women with a spontaneous cephalic-presenting fetus. Two reviewers independently selected studies, extracted data, and assessed study quality. The association between mode of delivery and successful external cephalic version was expressed as a common odds ratio with a 95% confidence interval (CI). We identified three cohort studies and eight case-control studies, reporting on 46,641 women. The average cesarean delivery rate for women with a successful external cephalic version was 21%. Women after successful external cephalic version were at increased risk for cesarean delivery for dystocia (odds ratio [OR] 2.2, 95% CI 1.6-3.0), cesarean delivery for fetal distress (OR 2.2, 95% CI 1.6-2.9), and instrumental vaginal delivery (OR 1.4, 95% CI 1.1-1.7). Women who have had a successful external cephalic version for breech presentation are at increased risk for cesarean delivery and instrumental vaginal delivery as compared with women with a spontaneous cephalic presentation. Nevertheless, with a number needed to treat of three, external cephalic version still remains a very efficient procedure to prevent a cesarean delivery.

  15. [Risk factors for bladder injuries during cesarean section].

    Science.gov (United States)

    Alcocer Urueta, Jaime; Bonilla Mares, Marcela; Gorbea Chávez, Viridiana; Velázquez Valassi, Beatriz

    2009-01-01

    To identify risk factors for bladder injury during cesarean delivery, to let patients and doctors know them and their importance. We conducted a case-control study of women undergoing cesarean delivery at the Instituto Nacional de PerinatologíaIsidro Espinosa de los Reyes between January 2001 and December 2007. Cases were women with bladder injuries at the time of cesarean section. Two controls per case were selected randomly. Medical records were reviewed for clinical and demographic data to compare them. Twenty-one bladder injuries were identified among 24, 057 cesarean sections, (incidence 0.087%), only 19 were analized. Prior cesarean section was more prevalent among cases than controls (63% vs 42% p 0.134), with an OR of 2.35 (95% CI 0.759-7.319), when we take only patients with one cesarea in contrast with no cesarea the OR is 3.75 (95% CI 1.002- 14.07). Statistically significant differences (P values < .05) between cases and controls were found in gestacional age (38.16 vs 37.35 weeks), prior cesareans (42% vs 18%), adhesions (79% vs 5%), Odds ratio of 67.5 (95% CI 11.14- 408), VBAC (31.5 vs 3%), median skin incisión (16% vs 68%), Pfannenstiel (84% vs 32%), blood loss (744cc vs 509cc) and length of surgery 135 vs 58 minutes). No differences were found among age, BMI, prior surgery, labor, premature rupture of membranes, station, chorioamnioitis, induction, uterine incision, timing of delivery, uterine rupture. Prior cesarean section and adhesions are risk factors for bladder injury at the time of repeat cesarean delivery. Elective cesarean delivery is valid but it is duty of physicians to inform patients the risks of it.

  16. Cesarean section may increase the risk of both overweight and obesity in preschool children.

    Science.gov (United States)

    Rutayisire, Erigene; Wu, Xiaoyan; Huang, Kun; Tao, Shuman; Chen, Yunxiao; Tao, Fangbiao

    2016-11-03

    The increase rates of cesarean section (CS) occurred at the same period as the dramatic increase of childhood overweight/obesity. In China, cesarean section rates have exponentially increased in the last 20 years and they now exceed World Health Organization (WHO) recommendation. Such high rates demand an understanding to the long-term consequences on child health. We aim to examine the association between CS and risk of overweight and obesity among preschool children. We recruited 9103 children from 35 kindergartens in 4 cities located in East China. Children anthropometric measurements were taken in person by trained personnel. The mode of delivery was classified as vaginal or CS, in sub-analyses we divided cesarean delivery into elective or non-elective. The mode of delivery and other parental information were self-reported by parents. Multivariate logistic regression analysis was used to examine the associations. In our cross-sectional study of 8900 preschool children aged 3-6 years, 67.3 % were born via CS, of whom 15.7 % were obese. Cesarean delivery was significantly associated with the risk of overweight [OR 1.24; (95 % CI 1.07-1.44); p = 0.003], and the risk of obesity [OR 1.29; (95 % CI 1.13-1.49); p children. After adjusted for child characteristics, parental factors and family income, the odd of overweight was 1.35 and of obesity was 1.25 in children delivered by elective CS. The associations between CS and overweight/obesity in preschool children are influenced by potential confounders. Both children delivered by elective or non-elective CS are at increased risk of overweight/obesity. Potential consequences of CS on the health of the children should be discussed among both health care professionals and childbearing women.

  17. Food intake rate and delivery strategy in aquaculture

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    In aquaculture, it is important to estimate in advance how much food cultured animals would take. The rate of food consumption by cultured animals to available food amount is defined as the food intake rate (FIR) in this paper. To some extents, FIR reflects the quality of food, the health of cultured animals and the delivery efficiency. In practice, it is difficult to estimate in advance the accurate quantity of food that cultured animal needs. Usually, food is provided more than the need by animals, causing excess food that may pollute water and environment. Our experiments in past years show that FIR at 80% is recommended.

  18. Technological Advancements and Error Rates in Radiation Therapy Delivery

    Energy Technology Data Exchange (ETDEWEB)

    Margalit, Danielle N., E-mail: dmargalit@partners.org [Harvard Radiation Oncology Program, Boston, MA (United States); Harvard Cancer Consortium and Brigham and Women' s Hospital/Dana Farber Cancer Institute, Boston, MA (United States); Chen, Yu-Hui; Catalano, Paul J.; Heckman, Kenneth; Vivenzio, Todd; Nissen, Kristopher; Wolfsberger, Luciant D.; Cormack, Robert A.; Mauch, Peter; Ng, Andrea K. [Harvard Cancer Consortium and Brigham and Women' s Hospital/Dana Farber Cancer Institute, Boston, MA (United States)

    2011-11-15

    Purpose: Technological advances in radiation therapy (RT) delivery have the potential to reduce errors via increased automation and built-in quality assurance (QA) safeguards, yet may also introduce new types of errors. Intensity-modulated RT (IMRT) is an increasingly used technology that is more technically complex than three-dimensional (3D)-conformal RT and conventional RT. We determined the rate of reported errors in RT delivery among IMRT and 3D/conventional RT treatments and characterized the errors associated with the respective techniques to improve existing QA processes. Methods and Materials: All errors in external beam RT delivery were prospectively recorded via a nonpunitive error-reporting system at Brigham and Women's Hospital/Dana Farber Cancer Institute. Errors are defined as any unplanned deviation from the intended RT treatment and are reviewed during monthly departmental quality improvement meetings. We analyzed all reported errors since the routine use of IMRT in our department, from January 2004 to July 2009. Fisher's exact test was used to determine the association between treatment technique (IMRT vs. 3D/conventional) and specific error types. Effect estimates were computed using logistic regression. Results: There were 155 errors in RT delivery among 241,546 fractions (0.06%), and none were clinically significant. IMRT was commonly associated with errors in machine parameters (nine of 19 errors) and data entry and interpretation (six of 19 errors). IMRT was associated with a lower rate of reported errors compared with 3D/conventional RT (0.03% vs. 0.07%, p = 0.001) and specifically fewer accessory errors (odds ratio, 0.11; 95% confidence interval, 0.01-0.78) and setup errors (odds ratio, 0.24; 95% confidence interval, 0.08-0.79). Conclusions: The rate of errors in RT delivery is low. The types of errors differ significantly between IMRT and 3D/conventional RT, suggesting that QA processes must be uniquely adapted for each technique

  19. Technological Advancements and Error Rates in Radiation Therapy Delivery

    International Nuclear Information System (INIS)

    Margalit, Danielle N.; Chen, Yu-Hui; Catalano, Paul J.; Heckman, Kenneth; Vivenzio, Todd; Nissen, Kristopher; Wolfsberger, Luciant D.; Cormack, Robert A.; Mauch, Peter; Ng, Andrea K.

    2011-01-01

    Purpose: Technological advances in radiation therapy (RT) delivery have the potential to reduce errors via increased automation and built-in quality assurance (QA) safeguards, yet may also introduce new types of errors. Intensity-modulated RT (IMRT) is an increasingly used technology that is more technically complex than three-dimensional (3D)–conformal RT and conventional RT. We determined the rate of reported errors in RT delivery among IMRT and 3D/conventional RT treatments and characterized the errors associated with the respective techniques to improve existing QA processes. Methods and Materials: All errors in external beam RT delivery were prospectively recorded via a nonpunitive error-reporting system at Brigham and Women’s Hospital/Dana Farber Cancer Institute. Errors are defined as any unplanned deviation from the intended RT treatment and are reviewed during monthly departmental quality improvement meetings. We analyzed all reported errors since the routine use of IMRT in our department, from January 2004 to July 2009. Fisher’s exact test was used to determine the association between treatment technique (IMRT vs. 3D/conventional) and specific error types. Effect estimates were computed using logistic regression. Results: There were 155 errors in RT delivery among 241,546 fractions (0.06%), and none were clinically significant. IMRT was commonly associated with errors in machine parameters (nine of 19 errors) and data entry and interpretation (six of 19 errors). IMRT was associated with a lower rate of reported errors compared with 3D/conventional RT (0.03% vs. 0.07%, p = 0.001) and specifically fewer accessory errors (odds ratio, 0.11; 95% confidence interval, 0.01–0.78) and setup errors (odds ratio, 0.24; 95% confidence interval, 0.08–0.79). Conclusions: The rate of errors in RT delivery is low. The types of errors differ significantly between IMRT and 3D/conventional RT, suggesting that QA processes must be uniquely adapted for each technique

  20. Maternal morbidity and mortality associated with delivery after intrauterine death

    International Nuclear Information System (INIS)

    Ifnan, F.; Jameel, M.B.

    2006-01-01

    To determine the maternal morbidity and mortality associated with delivery after intrauterine fetal death (IUFD) and to find out the place of fetal destructive procedures and cesarean section. All women were included in the present study who presented before the onset of labour pains, after intrauterine fetal death at 26 weeks or onward with singleton pregnancy. Assessment of maternal demographic characteristics, gestational age at fetal demise, delivery-IUFD interval, mode of delivery; vaginal with or without fetal destructive procedures/cesarean section and maternal complications were the main outcome measures. There were 1834 live birth and 63 deliveries with intrauterine fetal death. Mode of delivery was vaginal in 87.4% and cesarean section in 12.6% of the cases. Twelve (21%) of the vaginal deliveries were complicated by lower urogenital tract injuries in certain cases, whereas 75% (6/8) of patients delivered by cesarean section developed major postoperative complications like postpartum haemorrhage, shock, endometritis, peritonitis and wound dehiscence. No maternal death was identified. Rate of delivery with intrauterine fetal death was 34.3/1000 live-birth deliveries. (author)

  1. Cesarean section among immigrants in Norway.

    Science.gov (United States)

    Vangen, S; Stoltenberg, C; Skrondal, A; Magnus, P; Stray-Pedersen, B

    2000-07-01

    We studied prevalences and risk factors for cesarean section among different groups of immigrants from countries outside Western Europe and North America in comparison to ethnic Norwegians. The study is population based using data from the Medical Birth Registry of Norway. A total of 553,491 live births during the period 1986-1995 were studied, including 17,891 births to immigrant mothers. The prevalences of cesarean section ranged from 10.1% among women from Vietnam to 25.8% in the group of Filipino origin. The use of abdominal delivery was also high in the groups from Sri Lanka/India (21.3%), Somalia/Eritrea/Ethiopia (20.5%) and Chile/Brazil (24.3%), while the frequency among women from Turkey/Morocco (12.6%) and Pakistan (13.2%) was approximately the same as among ethnic Norwegians (12.4%). Feto-pelvic disproportion, fetal distress and prolonged labor were the most important diagnoses associated with the high prevalences, but the significance of these diagnoses differed among the groups. Other unknown factors come into play, particularly among women from Somalia/Eritrea/Ethiopia and Chile/Brazil. There was substantial variation in the use of cesarean section among ethnic groups in Norway. The diagnoses feto-pelvic disproportion, fetal distress and prolonged labor may be confounded by a number of factors including maternal request for cesarean section and difficulties in handling the delivery. Further research is needed to explain the observed differences.

  2. [Association between cesarean birth and the risk of obesity in 6-17 year-olds].

    Science.gov (United States)

    Wang, Z H; Xu, R B; Dong, Y H; Yang, Y D; Wang, S; Wang, X J; Yang, Z G; Zou, Z Y; Ma, J

    2017-12-10

    Objective: To explore the association between cesarean section and obesity in child and adolescent. Methods: In this study, a total number of 42 758 primary and middle school students aged between 6 and 17 were selected, using the stratified cluster sampling method in 93 primary and middle schools in Hunan, Ningxia, Tianjin, Chongqing, Liaoning, Shanghai and Guangdong provinces and autonomous regions. Log-Binomial regression model was used to analyze the association between cesarean section and obesity in childhood or adolescent. Results: Mean age of the subjects was (10.5±3.2) years. The overall rate of cesarean section among subjects attending primary or secondary schools was 42.3%, with 55.9% in boys and, 40.6% in girls respectively and with difference statistically significant ( P obesity among those that received cesarean section (17.6%) was significantly higher than those who experienced vaginal delivery (10.2%) ( P obesity in child and adolescent ( OR =1.72, 95% CI : 1.63-1.82; P obesity, physical activity levels, gestational age and birth weight etc ., the differences were still statistically significant ( OR =1.48, 95% CI : 1.39-1.57; P obesity in child or adolescent.

  3. Association between prenatal and parturition in the supplementary health network and elective cesarean section.

    Science.gov (United States)

    Ferrari, Anna Paula; Carvalhaes, Maria Antonieta de Barros Leite; Parada, Cristina Maria Garcia de Lima

    2016-03-01

    To identify socio-demographic factors, characteristics and pregnancy complications associated with elective cesarean section. Cross-sectional study. A total of 1,295 births in the first semester of 2012 in Botucatu, São Paulo, Brazil, were evaluated in a large epidemiological study of maternal and child morbidity and mortality. This article compares women who had normal births (n = 405) with 214 undergoing elective cesarean section, defined as scheduled and without reference in hospital records or prenatal card of absolute, relative indication or any medical reason for that. Data were obtained from hospital records, prenatal card and interview with women, soon after parturition. Univariate analysis was conducted and evaluated by Fisher's exact or χ2 tests. Variables with p education, paid work and living with a partner) were independently associated with increased odds of elective cesarean section. Regardless of these, there was an association between elective caesarean section and prenatal and place of birth, with a higher chance of birth by elective caesarean section when the woman was assisted by the supplementary health network. Taking as indicators of unfavorable socioeconomic conditions the low education, the payment of prenatal and childbirth by the Unified Health System, it can be said that there was an association between elective caesarean section and better socio-economic conditions. Actions in the supplementary health network are required to approach the cesarean delivery rate in the municipality to the international recommendations.

  4. Breech at term--mode of delivery? A register-based study

    DEFF Research Database (Denmark)

    Krebs, L; Langhoff-Roos, J; Weber, Tom

    1995-01-01

    . Register-based cohort study of all (n = 15718) singleton term breech deliveries of non-malformed infants in Denmark 1982-1990. Process and outcome measures: mode of delivery, gestational age, birth weight, congenital malformations, intrapartum death, Apgar scores and early neonatal death. RESULTS. A total...... of 3247 (20.7%) term infants were delivered vaginally, 7106 (45.3%) by elective and 5356 (34.1%) by emergency cesarean section. Infants delivered vaginally and by emergency cesarean section had significantly higher rates of mortality (intrapartum and early neonatal death) and morbidity (low Apgar scores......) when compared to those delivered by elective cesarean section. In vaginal deliveries, parity was not correlated with outcome, but infants with a birth weight above 4000 grams had significantly higher rates of low Apgar scores. CONCLUSIONS. Register data on singleton term breech deliveries imply...

  5. The use of semi-quantitative tests at Cesarean section delivery for the differentiation of canine fetal fluids from maternal urine on the basis of biochemical characteristics.

    Science.gov (United States)

    Balogh, Orsolya; Roch, Marie; Keller, Stefanie; Michel, Erika; Reichler, Iris M

    2017-01-15

    In dogs, there is no diagnostic test to identify and differentiate fetal fluids from maternal urine in the event that a clear-yellowish vulvar discharge is observed pre-whelping. The objective of this study was to find a test that could easily and accurately identify rupture of the fetal membranes preceding parturition. Maternal urine, and amniotic fluid (AMF) and allantoic fluid (ALF) from only one fetus per bitch, were collected intraoperatively during Cesarean section. Specific gravity (SG) was analyzed with a refractometer, whereas the presence of leukocytes, protein, glucose, ketones, bilirubin, urobilinogen, nitrite, erythrocyte/hemoglobin (Hb), and the pH were assessed using a urine dipstick (Combur-Test ® ). Combined calcium and magnesium (Ca/Mg) content were evaluated with the Total Hardness Test. The AmniSure test, which detects rupture of fetal membranes in women on the basis of the presence of human placental alpha microglobulin-1, was also performed on canine AMF, ALF, and urine. Data were analyzed using the Fisher's exact test, Wilcoxon signed-rank test, and Pearson's correlation. Sensitivity, specificity, and positive and negative likelihood ratios (LR) were calculated for parameters with significant difference between urine and both fetal fluids. Maternal urine had higher SG and lower leukocyte, protein, Hb, and Ca/Mg content than AMF and ALF. Glucose was more often present in AMF (n = 17) and ALF (n = 12) than in urine (n = 1), whereas ketone bodies were rarely detected in ALF compared with urine. Bilirubin content was higher in urine and ALF than in AMF. AMF pH was less variable and higher than the pH of ALF or urine. The AmniSure was negative in all samples tested. Sensitivity and specificity for SG and for the detection of leukocytes, protein, glucose, Hb, Ca/Mg, and glucose without ketones in urine and fetal fluids were between 42% to 100% and 65% to 100%, respectively. Best positive LR was achieved for the detection of glucose without ketones

  6. Postdates induction with an unfavorable cervix and risk of cesarean.

    Science.gov (United States)

    McCoy, Jennifer; Downes, Katheryne L; Srinivas, Sindhu K; Levine, Lisa D

    2018-03-21

    To determine the risk of cesarean delivery associated with postdates induction (≥41 weeks) compared to term induction (37-40w6d) among women with an unfavorable cervix, and to examine the risk factors associated with cesarean among women undergoing postdates induction. A planned secondary analysis of a large prospective cohort study on induction (n = 854) was performed. Women with a singleton gestation, intact membranes, and an unfavorable cervix (Bishop score of ≤6 and dilation ≤2 cm) who were undergoing a term (≥37 weeks) induction for any indication were included. Women with a prior cesarean were excluded. The primary outcome was cesarean delivery. Relative risk of cesarean was estimated using a modified Poisson's regression model. There was a significantly increased risk of cesarean for women undergoing postdates induction (n = 154) compared to women 37-40w6d (n = 700), (46.8 versus 26.0%, p cesarean remained after adjustment for race, parity, and pregnancy-related hypertension (aRR 1.70 [1.39-2.09], p cesarean among women ≥41 weeks included nulliparity (aRR 3.38 95%CI (2.42-4.74)), BMI ≥30 (aRR 1.72 95%CI (1.34-2.21)), and starting cervical dilation cesarean compared to women 37-40w6d, with nulliparity, obesity, and cervical dilation <1 cm being independent risk factors. These data can be used to augment patient counseling and support the ongoing discussion regarding the risk of post dates induction.

  7. Cesarean scar pregnancy

    DEFF Research Database (Denmark)

    Petersen, Kathrine Birch; Hoffmann, Elise; Rifbjerg Larsen, Christian

    2016-01-01

    OBJECTIVE: To study treatment modalities for cesarean scar pregnancies (CSPs), focusing on efficacy and complications in relation to study quality. DESIGN: Systematic review. SETTING: Not applicable. PATIENT(S): A total of 2,037 women with CSP. INTERVENTION(S): Review of MEDLINE, EMBASE, and Coch......OBJECTIVE: To study treatment modalities for cesarean scar pregnancies (CSPs), focusing on efficacy and complications in relation to study quality. DESIGN: Systematic review. SETTING: Not applicable. PATIENT(S): A total of 2,037 women with CSP. INTERVENTION(S): Review of MEDLINE, EMBASE...

  8. Investigating the Relationship between Demographic Factors and Choice of Delivery Method in Pregnant Women in the City of Savojbolagh.

    Directory of Open Access Journals (Sweden)

    Zahra Dadashi Eynsheykh

    2013-03-01

    Full Text Available To evaluate the increased rate of cesarean section in recent decades and natural desire of women probably due to social, economic& cultural issues in our country. While that in many cases, vaginal delivery can be replaced by unnecessary cesarean. In the absence of need the trend of cesarean section has implications for both future healthy populations and the equitable distribution of maternity resources. The aim of the present study was to investigate demographic factors associated with the choice of delivery method.In this descriptive cross- sectional study with a random sampling, 283 pregnant women who were referred for control of pregnancy to two primary health care centers two health base were interviewed by Completing the questionnaire. After gathering information data by SPSS software &via descriptive statistical indicators were analyzed.35/7% of pregnant women who were studied willing to perform cesarean section. There was a significant relationship between the having a history of cesarean section and referral place for control of pregnancy with selection of the labor type (P 0.001. The reasons for selection of cesarean section were fear of labor pain, Prevention of genital rupture & physician recommendation.The rate of selecting cesarean section is higher than acceptable World Health Organization. Therefore, careful planning should be done to raise awareness, improve attitudes and change false beliefs in pregnant women & their husbands by health service's personnel.

  9. Does an Immigrant Background Affect the Indication, Incidence or Outcome of Emergency Cesarean Section? Results of the Prospective Data Collection of 111 Births.

    Science.gov (United States)

    David, Matthias; Scherer, Katrin Alexandra; Henrich, Wolfgang; Breckenkamp, Jürgen

    2018-02-01

    Does the incidence and/or indication(s) for emergency cesarean section differ if the pregnant woman has an immigrant background (IB)? Does a lack of language proficiency (communication problems) and a low acculturation level result in a longer decision-to-delivery interval (D-D interval)? Are neonates born to women with IB by emergency cesarean section in a poorer condition post delivery? Standardized interviews were carried out before or immediately after delivery in three Berlin obstetric hospitals. Questions were asked about the sociodemographic background and care aspects as well as about immigration and level of acculturation. Collected data were linked to information obtained from the expectant mother's antenatal records and to care data and perinatal data routinely recorded by the hospitals. Data was analyzed using regression models which adjusted for age, parity, and socio-economic status. The total patient population consisted of 7100 women (rate of response: 89.6%); of these women, 111 required emergency cesarean section (50 women without IB, 61 immigrant women). Risk factors such as late first antenatal check-up, gestational diabetes, pregnancy-induced hypertension, fetal macrosomia, smoking, and weight gain were similar in both patient cohorts. The incidence of and indications for emergency cesarean section and the D-D interval were similar for both groups. Limited German language proficiency and low levels of acculturation among immigrant women did not prolong the D-D interval. There were no statistically relevant differences between immigrant and non-immigrant cohorts with regard to adverse neonatal conditions (5-minute Apgar score ≤ 7, umbilical cord arterial pH cesarean section. The factor "immigrant background" did not affect the indication or obstetric outcome following emergency cesarean section.

  10. Obstetric care and method of delivery in Mexico: results from the 2012 National Health and Nutrition Survey.

    Directory of Open Access Journals (Sweden)

    Ileana Heredia-Pi

    Full Text Available OBJECTIVE: To identify the current clinical, socio-demographic and obstetric factors associated with the various types of delivery strategies in Mexico. MATERIALS AND METHODS: This is a cross-sectional study based on the 2012 National Health and Nutrition Survey (ENSANUT of 6,736 women aged 12 to 49 years. Delivery types discussed in this paper include vaginal delivery, emergency cesarean section and planned cesarean section. Using bivariate analyses, sub-population group differences were identified. Logistic regression models were applied, including both binary and multinomial outcome variables from the survey. The logistic regression results identify those covariates associated with the type of delivery. RESULTS: 53.1% of institutional births in the period 2006 through 2012 were vaginal deliveries, 46.9% were either a planned or emergency cesarean sections. The highest rates of this procedure were among women who reported a complication during delivery (OR: 4.21; 95%CI: 3.66-4.84, between the ages of 35 and 49 at the time of their last child birth (OR: 2.54; 95%CI: 2.02-3.20 and women receiving care through private healthcare providers during delivery (OR: 2.36; 95%CI: 1.84-3.03. CONCLUSIONS: The existence of different socio-demographic and obstetric profiles among women who receive care for vaginal or cesarean delivery, are supported by the findings of the present study. The frequency of vaginal delivery is higher in indigenous women, when the care provider is public and, in women with two or more children at time of the most recent child birth. Planned cesarean deliveries are positively associated with years of schooling, a higher socioeconomic level, and higher age. The occurrence of emergency cesarean sections is elevated in women with a diagnosis of a health issue during pregnancy or delivery, and it is reduced in highly marginalized settings.

  11. Obstetric care and method of delivery in Mexico: results from the 2012 National Health and Nutrition Survey.

    Science.gov (United States)

    Heredia-Pi, Ileana; Servan-Mori, Edson E; Wirtz, Veronika J; Avila-Burgos, Leticia; Lozano, Rafael

    2014-01-01

    To identify the current clinical, socio-demographic and obstetric factors associated with the various types of delivery strategies in Mexico. This is a cross-sectional study based on the 2012 National Health and Nutrition Survey (ENSANUT) of 6,736 women aged 12 to 49 years. Delivery types discussed in this paper include vaginal delivery, emergency cesarean section and planned cesarean section. Using bivariate analyses, sub-population group differences were identified. Logistic regression models were applied, including both binary and multinomial outcome variables from the survey. The logistic regression results identify those covariates associated with the type of delivery. 53.1% of institutional births in the period 2006 through 2012 were vaginal deliveries, 46.9% were either a planned or emergency cesarean sections. The highest rates of this procedure were among women who reported a complication during delivery (OR: 4.21; 95%CI: 3.66-4.84), between the ages of 35 and 49 at the time of their last child birth (OR: 2.54; 95%CI: 2.02-3.20) and women receiving care through private healthcare providers during delivery (OR: 2.36; 95%CI: 1.84-3.03). The existence of different socio-demographic and obstetric profiles among women who receive care for vaginal or cesarean delivery, are supported by the findings of the present study. The frequency of vaginal delivery is higher in indigenous women, when the care provider is public and, in women with two or more children at time of the most recent child birth. Planned cesarean deliveries are positively associated with years of schooling, a higher socioeconomic level, and higher age. The occurrence of emergency cesarean sections is elevated in women with a diagnosis of a health issue during pregnancy or delivery, and it is reduced in highly marginalized settings.

  12. Risks of vaginal breech delivery at term compared with elective cesarean section - reply to comments by Walker and Powell, and Sholapurkar

    NARCIS (Netherlands)

    Vlemmix, Floortje; Mol, Ben Willem; Kok, Marjolein

    2015-01-01

    We thank both Walker and Powell (1), as well as Sholapurkar (2) for their interest in our work. Walker and Powell note that the risk of neonatal mortality for planned vaginal breech delivery (VBD) in our study is lower than the mortality reported in the term breech trial and comparable to the risk

  13. Cesarean section on request at 39 weeks: impact on shoulder dystocia, fetal trauma, neonatal encephalopathy, and intrauterine fetal demise.

    Science.gov (United States)

    Hankins, Gary D V; Clark, Shannon M; Munn, Mary B

    2006-10-01

    The purpose of this analysis was to determine the impact on specific forms of neonatal morbidity and mortality by allowing women to opt for delivery by elective cesarean section at 39 weeks of gestation (EGA). According to the National Vital Statistics Reports, over 70% of deliveries in the U.S. annually are at gestational ages>or=39 weeks EGA. Estimating that over 4 million deliveries occur annually in the United States, this would yield approximately 3 million pregnancies wherein the woman may exercise her choice for either primary or repeat cesarean section at 39 weeks EGA or at the point when labor is established. A search was conducted using Ovid Medline spanning the past 10 years using the following key words: fetal trauma, shoulder dystocia, brachial plexus palsy, neonatal skull fracture, obstetrical trauma, traumatic delivery, intrauterine fetal demise, stillbirth, fetal demise, and neonatal encephalopathy. Using this search technique, over 2100 articles were identified. The abstracts were reviewed and pertinent articles were chosen for further consideration. The identified articles and their applicable references were obtained for inclusion in this review. Preference was given to publications on or after the year 2000 with the exception of classical or sentinel articles, which were included without regard to year of publication. Four major categories of neonatal morbidity and mortality are discussed: Shoulder dystocia: Accepting that we do not have a successful method for the prediction or prevention of shoulder dystocia, the question becomes, "What is the chance that a baby will sustain a permanent brachial plexus injury at delivery?" Additionally, is there a significant protective effect of cesarean section in reducing the risk of such injury? Currently, the occurrence rate of brachial plexus palsy at the time of vaginal delivery ranges from 0.047% to 0.6% and for cesarean section from 0.0042% to 0.095%. Using a composite estimate of the risk of 0

  14. Validation of models that predict Cesarean section after induction of labor

    NARCIS (Netherlands)

    Verhoeven, C. J. M.; Oudenaarden, A.; Hermus, M. A. A.; Porath, M. M.; Oei, S. G.; Mol, B. W. J.

    2009-01-01

    Objective Models for the prediction of Cesarean delivery after induction of labor can be used to improve clinical decision-making. The objective of this study was to validate two existing models, published by Peregrine et al. and Rane et al., for the prediction of Cesarean section after induction of

  15. Cesarean section and offspring's risk of multiple sclerosis

    DEFF Research Database (Denmark)

    Nielsen, Nete M; Bager, Peter; Stenager, Egon

    2013-01-01

    Apart from a recent study reporting a 2- to 3-fold increased risk of multiple sclerosis (MS) among women and men who were delivered by Cesarean section (C-section), little attention has been given to the possible association between mode of delivery and the risk of MS.......Apart from a recent study reporting a 2- to 3-fold increased risk of multiple sclerosis (MS) among women and men who were delivered by Cesarean section (C-section), little attention has been given to the possible association between mode of delivery and the risk of MS....

  16. Vaginal preparation with antiseptic solution before cesarean section for preventing postoperative infections.

    Science.gov (United States)

    Haas, David M; Morgan, Sarah; Contreras, Karenrose

    2014-09-09

    Cesarean delivery is one of the most common surgical procedures performed by obstetricians. Infectious morbidity after cesarean delivery can have a tremendous impact on the postpartum woman's return to normal function and her ability to care for her baby. Despite the widespread use of prophylactic antibiotics, postoperative infectious morbidity still complicates cesarean deliveries. To determine if cleansing the vagina with an antiseptic solution before a cesarean delivery decreases the risk of maternal infectious morbidities, including endometritis and wound complications. We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (21 July 2014). We included randomized and quasi-randomized trials assessing the impact of vaginal cleansing immediately before cesarean delivery with any type of antiseptic solution versus a placebo solution/standard of care on post-cesarean infectious morbidity. We independently assessed eligibility and quality of the studies. Five trials randomizing 1946 women (1766 analyzed) evaluated the effects of vaginal cleansing (all with povidone-iodine) on post-cesarean infectious morbidity. The risk of bias was generally low, with the quality of most of the studies being high. Vaginal preparation immediately before cesarean delivery significantly reduced the incidence of post-cesarean endometritis from 7.2% in control groups to 3.6% in vaginal cleansing groups (average risk ratio (RR) 0.39, 95% confidence interval (CI) 0.16 to 0.97, five trials, 1766 women). The risk reduction was particularly strong for women with ruptured membranes (1.4% in the vaginal cleansing group versus 15.4% in the control group; RR 0.13, 95% CI 0.02 to 0.66, two trials, 148 women). No other outcomes realized statistically significant differences between the vaginal cleansing and control groups. No adverse effects were reported with the povidone-iodine vaginal cleansing.The quality of the evidence using GRADE was low for post-cesarean endometritis

  17. Factors associated with successful vaginal birth after cesarean section and outcomes in rural area of Anatolia

    Science.gov (United States)

    Senturk, Mehmet Baki; Cakmak, Yusuf; Atac, Halit; Budak, Mehmet Sukru

    2015-01-01

    Successful vaginal birth after cesarean section is more comfortable than repeat emergency or elective cesarean section. Antenatal examinations are important in selection for trial of labor, while birth management can be difficult when the patients present at emergency condition. But there is an increased chance of vaginal birth with advanced cervical dilation. This study attempts to evaluate factors associated with success of vaginal birth after cesarean section and to compare the maternal and perinatal outcomes between vaginal birth after cesarean section and intrapartum cesarean section in patients who were admitted to hospital during the active or second stage of labor. A retrospective evaluation was made from the results of 127 patients. Cesarean section was performed in 57 patients; 70 attempted trial of labor. The factors associated with success of vaginal birth after cesarean section were investigated. Maternal and neonatal outcomes were compared between the groups. Vaginal birth after cesarean section was successful in 55% of cases. Advanced cervical opening, effacement, gravidity, parity, and prior vaginal delivery were factors associated with successful vaginal birth. The vaginal birth group had more complications (P0.05). In this study, cervical opening, effacement, gravidity, parity, and prior vaginal delivery were important factors for successful vaginal birth after cesarean section. The patients’ requests influenced outcome. Trial of labor should take into consideration the patient’s preference, together with the proper setting. PMID:26203286

  18. Dynamic Line Rating Oncor Electric Delivery Smart Grid Program

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, Justin; Smith, Cale; Young, Mike; Donohoo, Ken; Owen, Ross; Clark, Eddit; Espejo, Raul; Aivaliotis, Sandy; Stelmak, Ron; Mohr, Ron; Barba, Cristian; Gonzalez, Guillermo; Malkin, Stuart; Dimitrova, Vessela; Ragsdale, Gary; Mitchem, Sean; Jeirath, Nakul; Loomis, Joe; Trevino, Gerardo; Syracuse, Steve; Hurst, Neil; Mereness, Matt; Johnson, Chad; Bivens, Carrie

    2013-05-04

    Electric transmission lines are the lifeline of the electric utility industry, delivering its product from source to consumer. This critical infrastructure is often constrained such that there is inadequate capacity on existing transmission lines to efficiently deliver the power to meet demand in certain areas or to transport energy from high-generation areas to high-consumption regions. When this happens, the cost of the energy rises; more costly sources of power are used to meet the demand or the system operates less reliably. These economic impacts are known as congestion, and they can amount to substantial dollars for any time frame of reference: hour, day or year. There are several solutions to the transmission constraint problem, including: construction of new generation, construction of new transmission facilities, rebuilding and reconductoring of existing transmission assets, and Dynamic Line Rating (DLR). All of these options except DLR are capital intensive, have long lead times and often experience strong public and regulatory opposition. The Smart Grid Demonstration Program (SGDP) project co-funded by the Department of Energy (DOE) and Oncor Electric Delivery Company developed and deployed the most extensive and advanced DLR installation to demonstrate that DLR technology is capable of resolving many transmission capacity constraint problems with a system that is reliable, safe and very cost competitive. The SGDP DLR deployment is the first application of DLR technology to feed transmission line real-time dynamic ratings directly into the system operation’s State Estimator and load dispatch program, which optimizes the matching of generation with load demand on a security, reliability and economic basis. The integrated Dynamic Line Rating (iDLR)1 collects transmission line parameters at remote locations on the lines, calculates the real-time line rating based on the equivalent conductor temperature, ambient temperature and influence of wind and solar

  19. Feasibility of abdominoplasty with Cesarean section [Retraction

    Directory of Open Access Journals (Sweden)

    Thabet WN

    2013-01-01

    Full Text Available The Editor-in-Chief and Publisher of the International Journal of Women’s Health have been alerted by Dr Nadine Sherif, the corresponding author, to unacceptable levels of duplication with a previously published paper: Ali A, Essam A. Abdominoplasty Combined with Cesarean Delivery: Evaluation of the Practice. Aesthetic Plastic Surgery. 2011;35(1:80–86.It is worth noting that this paper was peer-reviewed by two peer-reviewers and the Editor-in-Chief of the International Journal of Women’s Health before publication. The paper concerned is: Thabet WN, Hossny AS, Sherif NA. Feasibility of abdominoplasty with Cesarean section. International Journal of Women’s Health. 2012;4:115–121.

  20. Predicting mode of delivery using mid-pregnancy ultrasonographic ...

    African Journals Online (AJOL)

    2011-11-11

    Nov 11, 2011 ... with increased risk of cesarean delivery during labor at term. Objectives: The objective ... Key words: Cervix, labor, poor progress, ultrasound. Date of ..... length at mid pregnancy as an important indicator of the risk of cesarean ...

  1. Outcome of Cesarean Myomectomy: Is it a Safe Procedure?

    Science.gov (United States)

    Senturk, Mehmet Baki; Polat, Mesut; Doğan, Ozan; Pulatoğlu, Çiğdem; Yardımcı, Oğuz Devrim; Karakuş, Resul; Tayyar, Ahter Tanay

    2017-11-01

    Myomectomy performed during cesarean section is still controversial because of the potential for associated complications, especially with large myomas. Many obstetricians avoid performing cesarean myomectomy procedures because of the risk of uncontrollable hemorrhage. However, the prevalence of pregnant women with myomas is increasing, leading to an increase in the likelihood that physicians will encounter this issue. The aim of this study was to compare outcomes and complications of patients who either had or did not have cesarean myomectomy. A total of 361 patients were evaluated in this retrospective study. Patients who had cesarean section with myomectomy and patients had cesarean section without myomectomy were compared with regard to demographics, drop in hemoglobin levels, complications, blood transfusion rates and duration of operation. These parameters were also compared when the diameter of the myoma was larger than 5 cm. Values of p  0.05), the mean myoma diameter was smaller and the duration of operation was longer in the group who underwent cesarean myomectomy (p  0.05). This study shows that myomectomy during cesarean section does not increase complications or transfusion rates and appears to be a safe procedure.

  2. [Hospital infection in the maternity department. 3 years of surveillance in 9,204 deliveries of which 1,333 were cesarean sections].

    Science.gov (United States)

    Tissot-Guerraz, F; Moussy, L; Agniel, F; André, A; Reverdy, M E; Miellet, C C; Audra, P; Putet, G; Sepetjan, M; Dargent, D

    1990-01-01

    Hospital or nosocomial infection, or infection acquired in hospitals, is a health problem in all hospital departments and particularly in the maternity department. We report on a prospective survey of surveillance of hospital-acquired infections both from the mother and the baby's point of view after delivery vaginally or with caesarean carried out at the obstetrical clinic of the Edouard Herriot Hospital in Lyon (France) over three successive years with a series of 9,204 deliveries. The incidence of infection in women who were delivered without caesarean section was 1.37% when urinary tract infections had been excluded but 13% in women who had caesarean sections. Endometritis, skin infections and urinary tract infections were the leading causes. As far as the newborn were concerned, hospital infection ran at about 2.60% and this in the main was due to staphylococcal pustules in the skin. These figures are still too high and prevention should be based on more information given and more care taken by the whole staff of such a hospital.

  3. Prelabor Cesarean Section and Risk of Childhood Type 1 Diabetes

    DEFF Research Database (Denmark)

    Clausen, Tine Dalsgaard; Bergholt, Thomas; Eriksson, Frank

    2016-01-01

    BACKGROUND: Unfavorable conditions associated with cesarean section may influence the risk of type 1 diabetes in offspring, but results from studies are conflicting. We aimed to evaluate the association between prelabor cesarean section and risk of childhood type 1 diabetes. METHODS: A Danish...... nationwide cohort study followed all singletons born during 1982-2010. Five national registers provided information on mode of delivery, outcome, and confounders. The risk of childhood type 1 diabetes with onset before the age of 15 years was assessed by Cox regression. A total of 1,760,336 singletons...... contributed 20,436,684 person-years, during which 4,400 were diagnosed with childhood type 1 diabetes. RESULTS: The hazard ratio for childhood type 1 diabetes was increased in children delivered by prelabor cesarean section compared with vaginal delivery when adjusted for year of birth, parity, sex, parental...

  4. Obstetric anal sphincter injury rates among primiparous women with different modes of vaginal delivery.

    Science.gov (United States)

    Ampt, Amanda J; Patterson, Jillian A; Roberts, Christine L; Ford, Jane B

    2015-12-01

    To determine whether rates of obstetric anal sphincter injuries (OASIS) are continuing to increase and whether risk of OASIS according to mode of delivery is constant over time. In a retrospective population-based study, data were obtained for vaginal singleton vertex deliveries at 37-41 weeks of pregnancy among primiparous women in New South Wales, Australia, between January 2001 and December 2011. Annual OASIS rates were determined among non-instrumental, forceps, and vacuum deliveries with and without episiotomy. Multivariable logistic regression was used to determine adjusted odds ratios for each delivery mode category by year. Trends in adjusted odds ratios over time for each delivery category were compared. OASIS occurred in 955 (4.1%) of 23 081 deliveries in 2001 and 1487 (5.9%) of 25 081 deliveries in 2011. After adjustment for known risk factors, the only delivery categories to show statistically significant increases in OASIS over the study period were non-instrumental deliveries without episiotomy (linear trend Pdeliveries with episiotomy (linear trend P=0.004). Overall, OASIS rates have continued to increase. Known risk factors do not fully explain the increase in OASIS rates in non-instrumental deliveries without an episiotomy and in forceps deliveries with an episiotomy. Crown Copyright © 2015. Published by Elsevier Ireland Ltd. All rights reserved.

  5. Vaginal birth after cesarean: neonatal outcomes and United States birth setting.

    Science.gov (United States)

    Tilden, Ellen L; Cheyney, Melissa; Guise, Jeanne-Marie; Emeis, Cathy; Lapidus, Jodi; Biel, Frances M; Wiedrick, Jack; Snowden, Jonathan M

    2017-04-01

    Women who seek vaginal birth after cesarean delivery may find limited in-hospital options. Increasing numbers of women in the United States are delivering by vaginal birth after cesarean delivery out-of-hospital. Little is known about neonatal outcomes among those who deliver by vaginal birth after cesarean delivery in- vs out-of-hospital. The purpose of this study was to compare neonatal outcomes between women who deliver via vaginal birth after cesarean delivery in-hospital vs out-of-hospital (home and freestanding birth center). We conducted a retrospective cohort study using 2007-2010 linked United States birth and death records to compare singleton, term, vertex, nonanomolous, and liveborn neonates who delivered by vaginal birth after cesarean delivery in- or out-of-hospital. Descriptive statistics and multivariate regression analyses were conducted to estimate unadjusted, absolute, and relative birth-setting risk differences. Analyses were stratified by parity and history of vaginal birth. Sensitivity analyses that involved 3 transfer status scenarios were conducted. Of women in the United States with a history of cesarean delivery (n=1,138,813), only a small proportion delivered by vaginal birth after cesarean delivery with the subsequent pregnancy (n=109,970; 9.65%). The proportion of home vaginal birth after cesarean delivery births increased from 1.78-2.45%. A pattern of increased neonatal morbidity was noted in unadjusted analysis (neonatal seizures, Apgar score birthing their second child by vaginal birth after cesarean delivery in out-of-hospital settings had higher odds of neonatal morbidity and death compared with women of higher parity. Women who had not birthed vaginally prior to out-of-hospital vaginal birth after cesarean delivery had higher odds of neonatal morbidity and mortality compared with women who had birthed vaginally prior to out-of-hospital vaginal birth after cesarean delivery. Sensitivity analyses generated distributions of plausible

  6. Relationship among reaction rate, release rate and efficiency of nanomachine-based targeted drug delivery.

    Science.gov (United States)

    Zhao, Qingying; Li, Min; Luo, Jun

    2017-12-04

    In nanomachine applications towards targeted drug delivery, drug molecules released by nanomachines propagate and chemically react with tumor cells in aqueous environment. If the nanomachines release drug molecules faster than the tumor cells react, it will result in loss and waste of drug molecules. It is a potential issue associated with the relationship among reaction rate, release rate and efficiency. This paper aims to investigate the relationship among reaction rate, release rate and efficiency based on two drug reception models. We expect to pave a way for designing a control method of drug release. We adopted two analytical methods that one is drug reception process based on collision with tumors and another is based on Michaelis Menten enzymatic kinetics. To evaluate the analytical formulations, we used the well-known simulation framework N3Sim to establish simulations. The analytical results of the relationship among reaction rate, release rate and efficiency is obtained, which match well with the numerical simulation results in a 3-D environment. Based upon two drug reception models, the results of this paper would be beneficial for designing a control method of nanomahine-based drug release.

  7. Intra-operative maternal complications of emergency cesarean section done in advanced labor

    International Nuclear Information System (INIS)

    Nisa, M.U.

    2013-01-01

    Background: Emergency cesarean section done in advanced labor is a big challenge in obstetrics due to increased risk of intraoperative complications. In the last decade, a rapid increase in cesarean section done in advanced labor has been observed. Difficult deli-very of the fetal head during cesarean section carries a high risk of intraoperative complications like cervical and uterine tears, intra operative hemorrhage and trauma to the baby. Objectives: The purpose of this study is to find out the frequency and risk factors for intra-operative complications in emergency cesarean section done in advanced labor, so that appropriate management protocols can be planned to reduce these complications. Study Design: Prospective cohort study. Materials and Methods: This prospective study was carried out in Obstetrics and Gynecology Unit - 2 of Services Institute of Medical Sciences, Services Hospital, Lahore; from 1st January 2007 to 31st December 2007. All patients undergoing emergency cesarean sections done on laboring mothers were included in the study. The sample was divided into two groups; emergency C-section done in advanced labor as the study group and emergency C-section in early labor as the control group. Data were collected regarding age, parity, booked or unbooked status, indications for cesarean section, level of competence of operating surgeon, intra-operative complications and the risk factors for these complications. Data were recorded on a structured proforma and compared between the two groups. Statistical Analysis: Data were analyzed using computer programme SPSS Version 14 for windows applying student t-test for quantitative and chai square test for qualitative parameters. A p-value < 0.05 was used as statistically significant. Results: Out of 2064 total deliveries in the year 2007, 1290 (62.5%) were vaginal deliveries and 774 (37.5%) were C-Sections. Out of 774 C-Section, 174 (23%) were elective and 600 (77%) were emergency. Out of 600 emergency C

  8. Cesarean Myomectomy Outcome in a Nigerian District Hospital

    African Journals Online (AJOL)

    Mubeen

    One patient had postoperative wound infection two weeks after discharge from the hospital. ... The safe delivery of the baby was always undertaken .... The five patients who spent more than five days had delayed wound healing. They all had emergency lower segment Cesarean section for obstructed labour. One of the ...

  9. The cosmetic outcome of the scar formation after cesarean section

    DEFF Research Database (Denmark)

    Lindholt, Jes Sanddal; Möller-Christensen, T; Steele, R E

    1994-01-01

    Three methods of skin closure after cesarean section were tested and compared in a prospective trial. Eighty-nine (82.5%) appeared for follow-up investigation 4-5 months after delivery. The mean scar width was significantly narrower after phannenstiel incision compared with percutaneous nylon sut...

  10. Pregnant Nigerian women's view of cesarean section | Sunday ...

    African Journals Online (AJOL)

    Abstract. Objective: Cesarean section (C/S) is still being perceived as an abnormal means of delivery by many antenatal women in Nigeria. This study aims to determine the perceptions of antenatal clients in the southeastern Nigeria on C/S. Materials and Methods: The study was conducted using a structured questionnaire ...

  11. Acute parotiditis after cesarean section; case report

    Directory of Open Access Journals (Sweden)

    Cristina Moisei

    2017-11-01

    Full Text Available The enlargement of the parotid gland develops in inflammatory or stenotic conditions but after Cesarean section the symptomatology is unusual. A 38 year old patient with no obstetrical history referred to our clinic for pregnancy, which followed our national program of prenatal care. The outcome of the pregnancy was favorable for both mother and fetus. During labor the fetus developed bradycardia and the patient delivered by Cesarean section a 3400 g baby-boy with 8 Apgar Score; the anesthesia was spinal. 18 hours after delivery the patient presented mild respiratory distress. The symptomatology was caused by the enlargement of the parotid gland. The treatment was supportive and the remission occurred 10 hours after the onset. The initial discussion that raised this case was caused by the viral, infection and stenotic cause of the parotiditis. All these reasons had no medical argument. It was also debated about the anesthesia but, until now, the medical literature didn’t report any case of association between parotiditis and spinal anesthesia. It is also impossible to correlate the parotiditis with IVF procedure. As a conclusion, this case is unique because it represents the parotiditis without unknown case that appeared after Cesarean section and spinal anesthesia in a healthy woman.

  12. "Suffering twice": the gender politics of cesarean sections in Taiwan.

    Science.gov (United States)

    Kuan, Chen-I

    2014-09-01

    Women's pursuit of medical interventions in childbirth has been a challenging issue in feminist and medical anthropological research on the medicalization of reproduction. This article addresses the gender politics surrounding maternal requests for cesarean sections in Taiwan. Since the 1990s, Taiwanese cesarean rates have been reported as among the highest in the world. That is not the case now, yet they are still perceived as such, and the current rate of 37% is indeed high by any standards. The government and public discourses attribute the high cesarean rate to women's demand for this intervention. However, my ethnographic research indicates that the Taiwanese hospital birthing system leads to the prevalence of cesareans, and that women's requests for them constitute strategic responses to the system and its existing high cesarean rates. Using women's attempt to avoid "suffering twice" as an example, I argue that maternal requests for cesareans often lie at the intersection between their restricted control over childbirth and their agency within the medical system. © 2014 by the American Anthropological Association.

  13. Cesarean section in Ethiopia: prevalence and sociodemographic characteristics.

    Science.gov (United States)

    Yisma, Engida; Smithers, Lisa G; Lynch, John W; Mol, Ben W

    2017-11-20

    The objective of this study was to assess the prevalence and sociodemographic characteristics of cesarean section in Ethiopia. We used data collected for Ethiopia Demographic and Health Surveys (DHS) conducted in 2000, 2005, 2011, and 2016. A two-stage, stratified, clustered random sampling design was used to gather information from women who gave birth within the 5-year period before each of the surveys. We analyzed the data to identify sociodemographic characteristics associated with cesarean section using log-Poisson regression models. The national cesarean section rate increased from 0.7% in 2000 to 1.9% in 2016, with increases across seven of the eleven administrative regions of Ethiopia. Addis Ababa had the highest cesarean section rate (21.4%) in 2016 and the greatest increase since 2000. In the adjusted analysis, women who gave birth in private health facility had a 78.0% higher risk of cesarean section (adjusted prevalence ratio (aPR) (95% CI) 1.78 (1.22, 2.58)) compared with women who gave birth in public health facility. Having four or more births was associated with a lower risk of cesarean section compared with first births (aPR (95% CI) 0.36 (0.16, 0.79)). The Ethiopian national cesarean section rate is about 2%, but the rate varies widely among administrative regions, suggesting unequal access. Cesarean sections were highest among urban mothers, first births, births to women with higher education, and births to women from the richest quintile of household wealth.

  14. Association Between Cesarean Birth and Risk of Obesity in Offspring in Childhood, Adolescence, and Early Adulthood.

    Science.gov (United States)

    Yuan, Changzheng; Gaskins, Audrey J; Blaine, Arianna I; Zhang, Cuilin; Gillman, Matthew W; Missmer, Stacey A; Field, Alison E; Chavarro, Jorge E

    2016-11-07

    Cesarean birth has been associated with higher risk of obesity in offspring, but previous studies have focused primarily on childhood obesity and have been hampered by limited control for confounders. To investigate the association between cesarean birth and risk of obesity in offspring. A prospective cohort study was conducted from September 1, 1996, to December 31, 2012, among participants of the Growing Up Today Study, including 22 068 offspring born to 15 271 women, followed up via questionnaire from ages 9 to 14 through ages 20 to 28 years. Data analysis was conducted from October 10, 2015, to June 14, 2016. Birth by cesarean delivery. Risk of obesity based on International Obesity Task Force or World Health Organization body mass index cutoffs, depending on age. Secondary outcomes included risks of obesity associated with changes in mode of delivery and differences in risk between siblings whose modes of birth were discordant. Of the 22 068 offspring (20 950 white; 9359 male and 12 709 female), 4921 individuals (22.3%) were born by cesarean delivery. The cumulative risk of obesity through the end of follow-up was 13% among all participants. The adjusted risk ratio for obesity among offspring delivered via cesarean birth vs those delivered via vaginal birth was 1.15 (95% CI, 1.06-1.26; P = .002). This association was stronger among women without known indications for cesarean delivery (adjusted risk ratio, 1.30; 95% CI, 1.09-1.54; P = .004). Offspring delivered via vaginal birth among women who had undergone a previous cesarean delivery had a 31% (95% CI, 17%-47%) lower risk of obesity compared with those born to women with repeated cesarean deliveries. In within-family analysis, individuals born by cesarean delivery had 64% (8%-148%) higher odds of obesity than did their siblings born via vaginal delivery. Cesarean birth was associated with offspring obesity after accounting for major confounding factors. Although additional research is

  15. Emergency cesarean section and the 30-minute rule: definitions.

    Science.gov (United States)

    Schauberger, Charles W; Chauhan, Suneet P

    2009-03-01

    We explored the role that lack of a standard definition and heterogeneity in patient selection criteria in the literature might have on the apparent inability to routinely begin an emergency cesarean section in less than 30 minutes. A review of the literature on emergency cesarean delivery was performed. Although there are some similarities in definitions and the criteria used for patient selection in multiple studies, the variability in the definitions could be responsible for some of the apparent timeliness performance deficiency in the literature. A standard definition and directions for future research are suggested.

  16. "In God we trust" and other factors influencing trial of labor versus Repeat cesarean section.

    Science.gov (United States)

    Pomeranz, Meir; Arbib, Nissim; Haddif, Limor; Reissner, Hana; Romem, Yitzhak; Biron, Tal

    2018-07-01

    To investigate factors influencing women's decisions to undergo trial of labor after cesarean (TOLAC) or elective repeat cesarean delivery (ERCD) based on the Multidimensional Health Locus of Control (MHLC), religious observance and family planning. Cross-sectional study of candidates for TOLAC or ERCD at two hospitals in Israel. Eligible women completed a demographic questionnaire and Form C of the MHLC scale. The study included 197 women. Those who chose TOLAC (N = 101) were more religiously observant, wanted more children and had higher Internal and Chance health locus of control. Women who chose ERCD (N = 96) were more likely to be secular and had a higher health locus of control influenced by Powerful Others, notably physicians. Women not influenced by others were more likely to choose TOLAC. A woman's choice of TOLAC or ERCD is influenced by her sense of control over her health, degree of religious observance and number of children desired. Healthcare providers can use this information to better understand, counsel and educate women regarding appropriate delivery decisions. Women who feel in control of their health, educated about delivery options and are less influenced by provider preference, might choose TOLAC; thus, reducing the rate of unnecessary ERCD.

  17. Non-medical factors affecting antenatal preferences for delivery route and actual delivery mode of women in southwestern Iran.

    Science.gov (United States)

    Rajabi, Abdolhalim; Maharlouei, Najmeh; Rezaianzadeh, Abbas; Rajaeefard, Abdolreza; Keshavarzi, Sareh; Lankarani, Kamran B; Gholami, Ali

    2016-11-01

    Assessment of the contribution of non-medical factors to mode of delivery and birth preference in Iranian pregnant women in southwestern Iran. This cohort study used data from a structured questionnaire completed in early pregnancy and information about the subsequent delivery obtained through personal contact. Women were recruited by random sampling from antenatal clinics when scheduling visits over the course of 5 weeks from December 2012 to February 2013 and were followed-up 1 month after birth. Of the 2199 women recruited, 99.63% were eligible for the study. Of the 748 women who expressed a desire to deliver their babies by cesarean section (CS) in early pregnancy, 87% had an elective cesarean section. The logistic regression analyses showed that normative beliefs (odds ratio [OR] 1.792, 95% confidence interval (1) 1.073-2.993), control beliefs (OR: 0.272, 95% CI: 0.162-0.459), and evaluation of outcomes (OR: 0.431, 95% CI: 0.268-0.692) favored the preference for cesarean section. The desire for delivery by elective cesarean section was associated with normative beliefs (OR: 1.138; 95% CI: 1.001-1.294), control beliefs (OR: 0.804; 95% CI: 0.698-0.927), and expectations about maternity care (OR: 0.772; 95% CI: 0.683-0.873), medical influences (OR: 1.150; 95% CI: 1.023-1.291), evaluation of outcome (OR: 0.789; 95% CI: 0.696-0.894), age, preference for cesarean section (OR: 5.445; 95% CI: 3.928-7.546), spouse educational level, and number of live births. A woman's preference for delivery by cesarean section influenced their subsequent mode of delivery. Asking women in early pregnancy about their preferred mode of delivery provides the opportunity to extend their supports which might reduce the rate of elective cesarean section. This decision is affected by age, spouse educational level, number of live births, and preconceived maternal attitudes about delivery.

  18. Cesarean sections among Syrian refugees in Lebanon from december 2012/january 2013 to june 2013: probable causes and recommendations.

    Science.gov (United States)

    Huster, Karin M J; Patterson, Njogu; Schilperoord, Marian; Spiegel, Paul

    2014-09-01

    There are nearly 3 million Syrian refugees, with more than 1 million in Lebanon. We combined quantitative and qualitative methods to determine cesarean section (CS) rates among Syrian refugees accessing care through United Nations High Commissioner for Refugees (UNHCR)-contracted hospitals in Lebanon and possible driving factors. We analyzed hospital admission data from UNHCR's main partners from December 2012/January 1, 2013, to June 30, 2013. We collected qualitative data in a subset of hospitals through semi-structured informant interviews. Deliveries accounted for almost 50 percent of hospitalizations. The average CS rate was 35 percent of 6,366 deliveries. Women expressed strong preference for female providers. Clinicians observed that refugees had high incidence of birth and health complications diagnosed at delivery time that often required emergent CS. CS rates are high among Syrian refugee women in Lebanon. Limited access and utilization of antenatal care, privatized health care, and male obstetrical providers may be important drivers that need to be addressed.

  19. Rising rates of caesarean deliveries at full cervical dilatation: a concerning trend.

    LENUS (Irish Health Repository)

    Unterscheider, J

    2011-08-01

    To audit caesarean sections performed at full cervical dilatation over a three year period in a tertiary referral centre in Ireland. To evaluate (i) the rate of caesarean deliveries in the second stage of labour, (ii) the indication for delivery and (iii) the associated fetal and maternal morbidity in this cohort of women.

  20. Do Women Have a Choice? Care Providers' and Decision Makers' Perspectives on Barriers to Access of Health Services for Birth after a Previous Cesarean.

    Science.gov (United States)

    Munro, Sarah; Kornelsen, Jude; Corbett, Kitty; Wilcox, Elizabeth; Bansback, Nick; Janssen, Patricia

    2017-06-01

    Repeat cesarean delivery is the single largest contributor to the escalating cesarean rate worldwide. Approximately 80 percent of women with a past cesarean are candidates for vaginal birth after a cesarean (VBAC), but in Canada less than one-third plan VBAC. Emerging evidence suggests that these trends may be due in part to nonclinical factors, including care provider practice patterns and delays in access to surgical and anesthesia services. This study sought to explore maternity care providers' and decision makers' attitudes toward and experiences with providing and planning services for women with a previous cesarean. In-depth, semi-structured interviews were conducted with family physicians, midwives, obstetricians, nurses, anesthetists, and health service decision makers recruited from three rural and two urban Canadian communities. Constructivist grounded theory informed iterative data collection and analysis. Analysis of interviews (n = 35) revealed that the factors influencing decisions resulted from interactions between the clinical, organizational, and policy levels of the health care system. Physicians acted as information providers of clinical risks and benefits, with limited discussion of patient preferences. Decision makers serving large hospitals revealed concerns related to liability and patient safety. These stemmed from competing access to surgical resources. To facilitate women's increased access to planned VBAC, it is necessary to address the barriers perceived by care providers and decision makers. Strategies to mitigate concerns include initiating decision support immediately after the primary cesarean, addressing the social risks that influence women's preferences, and managing perceptions of patient and litigation risks through shared decision making. © 2016 Wiley Periodicals, Inc.

  1. A validated calculator to estimate risk of cesarean after an induction of labor with an unfavorable cervix.

    Science.gov (United States)

    Levine, Lisa D; Downes, Katheryne L; Parry, Samuel; Elovitz, Michal A; Sammel, Mary D; Srinivas, Sindhu K

    2018-02-01

    rates in the derivation and external validation groups were: 27.7% (n = 136/491) and 26.4% (n = 2235/8466). In multivariable modeling, nulliparity, gestation age ≥40 weeks, body mass index at delivery, modified Bishop score, and height were significantly associated with cesarean. A nomogram and calculator were created and found to have an area under the curve in the external validation cohort of 0.73 (95% confidence interval, 0.72-0.74). A nomogram and user-friendly Web-based calculator that incorporates 5 variables known at the start of induction has been developed and validated. It can be found at: http://www.uphs.upenn.edu/obgyn/labor-induction-calculator/. This calculator can be used to augment patient counseling for women undergoing an induction with an unfavorable cervix. Copyright © 2017 Elsevier Inc. All rights reserved.

  2. Effect of stage of initial labor dystocia on vaginal birth after cesarean success.

    Science.gov (United States)

    Lewkowitz, Adam Korrick; Nakagawa, Sanae; Thiet, Mari-Paule; Rosenstein, Melissa Greer

    2015-12-01

    The objective of the study was to examine whether the stage of labor dystocia causing a primary cesarean delivery (CD) affects a trial of labor after cesarean (TOLAC) success. This was a retrospective cohort study of women who had primary CD of singleton pregnancies for first- or second-stage labor dystocia and attempted TOLAC at a single hospital between 2002 and 2014. We compared TOLAC success rates between women whose primary CD was for first- vs second-stage labor dystocia and investigated whether the effect of prior dystocia stage on TOLAC success was modified by previous vaginal delivery (VD). A total of 238 women were included; nearly half (49%) achieved vaginal birth after cesarean (VBAC). Women with a history of second-stage labor dystocia were more likely to have VBAC compared with those with first-stage dystocia, although this trend was not statistically significant among the general population (55% vs 45%, adjusted odds ratio, 1.4, 95% confidence interval, 0.8-2.5]). However, among women without a prior VD, those with a history of second-stage dystocia did have statistically higher odds of achieving VBAC than those with prior first-stage dystocia (54% vs 38%, adjusted odds ratio, 1.8 [95% confidence interval, 1.0-3.3], P for interaction = .043). Nearly half of women with a history of primary CD for labor dystocia will achieve VBAC. Women with a history of second-stage labor dystocia have a slightly higher VBAC rate, seen to a statistically significant degree in those without a history of prior VD. TOLAC should be offered to all eligible women and should not be discouraged in women with a prior second-stage arrest. Copyright © 2015 Elsevier Inc. All rights reserved.

  3. Sonographic evaluation of surgical repair of uterine cesarean scar defects.

    Science.gov (United States)

    Pomorski, Michal; Fuchs, Tomasz; Rosner-Tenerowicz, Anna; Zimmer, Mariusz

    2017-10-01

    The aim of the study was to assess the clinical outcomes of surgical repair of uterine cesarean scar defects with sonography (US). Seven nonpregnant women with history of cesarean section and a large uterine scar defect were enrolled. The surgical repair was performed by minilaparotomy. The US assessment of the uterine scar was performed using a standardized approach at baseline, then at a first visit 2-3 days following the surgical intervention (V1) and at a follow-up visit 3 months later (V2). Residual myometrial thickness (RMT), width, and depth of the scar defect were measured. The mean RMT increased significantly from 1.9 mm at baseline to 8.8 mm at V1 and 8.0 mm at V2. No intraoperative complications were observed. Postmenstrual spotting and abdominal pain reported preoperatively resolved after the operation. A surgical repair procedure for an incompletely healed uterine cesarean scar is effective in increasing RMT thickness, decreasing the depth of the scar, and reducing symptoms related to the cesarean section scar defect. Further studies on post-repair pregnancy outcomes are required to evaluate whether the procedure affects the rate of cesarean scar pregnancy, morbidly adherent placenta, and/or uterine scar dehiscence and rupture. The repair of a cesarean scar defect is recommended only for symptomatic women. © 2017 Wiley Periodicals, Inc. J Clin Ultrasound 45:455-460, 2017. © 2017 Wiley Periodicals, Inc.

  4. Scar Endometriosis Following Cesarean Section

    Directory of Open Access Journals (Sweden)

    Rüya Deveer

    2012-04-01

    CONCLUSION: Abdominal wall endometriosis frequently presents with cyclical pain during menstruation which is localised to a palpable mass in the abdominal wall especially in those who have had previous cesarean section. Complete surgical excision is curative.

  5. [Cesarean birth: justifying indication or justified concern?].

    Science.gov (United States)

    Muñoz-Enciso, José Manuel; Rosales-Aujang, Enrique; Domínguez-Ponce, Guillermo; Serrano-Díaz, César Leopoldo

    2011-02-01

    Caesarean section is the most common surgery performed in all hospitals of second level of care in the health sector and more frequently in private hospitals in Mexico. To determine the behavior that caesarean section in different hospitals in the health sector in the city of Aguascalientes and analyze the indications during the same period. A descriptive and cross in the top four secondary hospitals in the health sector of the state of Aguascalientes, which together account for 81% of obstetric care in the state, from 1 September to 31 October 2008. Were analyzed: indication of cesarean section and their classification, previous pregnancies, marital status, gestational age, weight and minute Apgar newborn and given birth control during the event. were recorded during the study period, 2.964 pregnancies after 29 weeks, of whom 1.195 were resolved by Caesarean section with an overall rate of 40.3%. We found 45 different indications, which undoubtedly reflect the great diversity of views on the institutional medical staff to schedule a cesarean section. Although each institution has different resources and a population with different characteristics, treatment protocols should be developed by staff of each hospital to have the test as a cornerstone of labor, also request a second opinion before a caesarean section, all try to reduce the frequency of cesarean section.

  6. Safe management of cesarean section in a patient of Eisenmenger syndrome

    Directory of Open Access Journals (Sweden)

    Silvia Minicucci

    2012-01-01

    Full Text Available We report our experience of a 29-year-old female with a complete atrio-ventricular septal defect leading to a single ventricle physiology and Eisenmenger syndrome. The patient successfully underwent spinal anesthesia for cesarean section in the 31 st week of pregnancy. A multidisciplinary approach involving cardiologist, cardiac surgeon, obstetrician, and anesthesiologist was utilized to achieve a safe pregnancy and cesarean for the delivery of the baby. A close clinical assessment is required, especially during the third trimester when the risk of acute right ventricular dysfunction increases. The use of extracorporeal membrane oxygenation (ECMO (as a bridge to recovery or bridge to salvage was planned to support oxygenation and circulation in case of acute biventricular dysfunction. The delivery/cesarean section was performed in a cardiac surgery operating room, and to reduce the time-frame for ECMO institution the femoral vessels were exposed surgically before the cesarean section.

  7. Case report: Anesthesia management for emergency cesarean section in a patient with dwarfism.

    Science.gov (United States)

    Li, Xiaoxi; Duan, Hongjun; Zuo, Mingzhang

    2015-04-28

    Dwarfism is characterized by short stature. Pregnancy in women with dwarfism is uncommon and cesarean section is generally indicated for delivery. Patients with dwarfism are high-risk population for both general and regional anesthesia, let alone in an emergency surgery. In this case report we present a 27-year-old Chinese puerpera with dwarfism who underwent emergency cesarean section under combined spinal and epidural anesthesia. It is an original case report, which provides instructive significance for anesthesia management especially combined spinal and epidural anesthesia in this rare condition. There was only one former article that reported a puerpera who underwent combined spinal and epidural anesthesia for a selective cesarean section.

  8. Clinical importance of appearance of cesarean hysterotomy scar at transvaginal ultrasonography in nonpregnant women.

    Science.gov (United States)

    Vikhareva Osser, Olga; Valentin, Lil

    2011-03-01

    To estimate the association between the appearance of cesarean hysterotomy scars at transvaginal ultrasound examination of nonpregnant women and the outcome of subsequent pregnancies and deliveries. A total of 162 women who had ever given birth by cesarean underwent transvaginal ultrasound examination of the hysterotomy scar 6 to 9 months after the latest cesarean delivery. Published ultrasound definitions of large scar defects were used. The appearance of the hysterotomy scar at ultrasound examination was compared with the outcome of subsequent pregnancies and deliveries. Clinical information on subsequent pregnancies was obtained from medical records. Six women were lost to follow-up, leaving 156 for analysis. Of these 156 women, 69 became pregnant after the ultrasound examination (99 pregnancies, 65 deliveries). There were no placental complications or scar pregnancies. At the first repeat cesarean delivery after the ultrasound examination, 5.3% (1/19) of the women with an intact scar or a small scar defect had uterine dehiscence or rupture compared with 42.9% (3/7) of those with a large defect (P=.047), odds ratio 11.8 (95% confidence interval 0.7-746). Our results point toward a likely association between large defects in the hysterotomy scar after cesarean delivery detected by transvaginal ultrasonography in nonpregnant women and uterine rupture or dehiscence in subsequent pregnancy.

  9. Two-dimensional power Doppler-three-dimensional ultrasound imaging of a cesarean section dehiscence with utero-peritoneal fistula: a case report

    Directory of Open Access Journals (Sweden)

    Royo Pedro

    2009-01-01

    Full Text Available Abstract Introduction An imaging diagnosis after an iterative cesarean delivery is reviewed demonstrating a fine ultrasound-pathologic correlation. Case presentation A 33-year-old woman (G3, P3 presented referring intense dysmenorrhea and intermenstrual spotting since her third cesarean delivery, 1 year before. A cesarean section dehiscence with utero-peritoneal fistula was diagnosed by transvaginal ultrasound. Conclusion We can conclude that transvaginal two-dimensional power Doppler and three-dimensional ultrasound are highly accurate in detecting cesarean section dehiscence and uterine fistula.

  10. Maternal deaths after elective cesarean section for breech presentation in the Netherlands

    NARCIS (Netherlands)

    Schutte, Joke M.; Steegers, Eric A. P.; Santema, Job G.; Schuitemaker, Nico W. E.; Van Roosmalen, Jos

    2007-01-01

    Background and methods. The cesarean section rate for term singleton breech babies in the Netherlands rose from 57 to 81% after the Term Breech Trial in 2000. The Dutch Maternal Mortality Committee registered and evaluated maternal mortality due to elective cesarean section for breech. Results. Four

  11. Spinal Anaesthesia for Cesarean Section in a Patient with Vascular Type Ehlers-Danlos Syndrome

    Directory of Open Access Journals (Sweden)

    Jeffrey M. Carness

    2018-01-01

    Full Text Available We report the administration of spinal anaesthesia for cesarean delivery in a parturient with vascular Ehlers-Danlos syndrome. Parturients who genetically inherit this disorder are at risk for significant morbidity and mortality. Risks during pregnancy include premature labor, uterine prolapse, and uterine rupture. Additionally, such laboring parturients are at increased risk of hemodynamic volatility, vascular stress, and severe postpartum hemorrhage. Instrumented delivery and cesarean delivery bring additional risks. Nonpregnancy-related complications include excessive bleeding, intestinal rupture, cardiac valvular dysfunction, and arterial dissection. Despite the complexity of this condition, literature focusing on specific intraoperative anaesthetic management is sparse.

  12. High prevalence of cesarean section births in private sector health facilities- analysis of district level household survey-4 (DLHS-4) of India.

    Science.gov (United States)

    Singh, Priyanka; Hashmi, Gulfam; Swain, Prafulla Kumar

    2018-05-10

    Worldwide rising cesarean section (CS) births is an issue of concern. In India, with increase in institutional deliveries there has also been an increase in cesarean section births. Aim of the study is to quantify the prevalence of cesarean section births in public and private health facility, and also to determine the factors associated with cesarean section births. We analyzed data from district level household survey data 4 (DLHS-4) combined individual level dataset for 19 states/UTs of India comprising 24,398 deliveries resulting in 22,111 live births for year 2011. The percentages and Chi-square has been computed for the select variables viz. Socio demographic, maternal, antenatal care and delivery related based on type of births (CS Vs normal births). The multiple logistic regression model has been used to identify the potential risk factors associated with CS births. Of 22,111 live birth analyzed 49.2% were delivered at public sector, 31.9% at private sector and 18.9% were home deliveries. Prevalence of CS births were 13.7% (95% CI; 13.0- 14.3%) and 37.9% (95% CI; 36.7- 39.0%) in the public and private sectors, respectively. Higher odds of CS births were observed with- delivery at private health facility (OR 3.79; 95% C.I 3.06-4.72), urban residence (OR 1.15; 95% C.I 1.00- 1.35), first delivery after 35 years of maternal age (OR 5.5; 95% C.I 1.85- 16.4), hypertension in pregnancy (OR 1.32; 95% C.I 1.06- 1.65) and breach presentation (OR 2.37; 95% C.I. 1.63- 3.43). Our findings shows that CS births are nearly three times more in private as compared to public sector health facilities.The higher rates of CS births, especially in private sector, not only increase the cost of care but may pose unnecessary risks to women (when there is no indications for CS). The government of India need to take measures to strengthen existing public health facilities as well as ensure that cesarean sections are performed based upon medical indications in both public and private

  13. Danish obstetricians' personal preference and general attitude to elective cesarean section on maternal request: a nation-wide postal survey

    DEFF Research Database (Denmark)

    Bergholt, Thomas; Østberg, Birgitte; Legarth, Jesper

    2004-01-01

    OBJECTIVE: To assess Danish obstetricians' and gynecologists' personal preference and general attitude towards elective cesarean section on maternal request in uncomplicated single cephalic pregnancies at term. DESIGN: Nation-wide anonymous postal questionnaire. POPULATION: Four hundred and fifty......-five obstetricians and gynecologists identified in the records of the Danish Society of Obstetrics and Gynecology from January 2000. MAIN OUTCOME MEASURES: Personal preference on the mode of delivery and general attitude towards elective cesarean section on maternal request in an uncomplicated single cephalic...... and gynecologists would personally prefer vaginal delivery in uncomplicated pregnancies, but nearly 40% agree with the woman's right to request a cesarean section....

  14. Delivery at Term: When, How, and Why.

    Science.gov (United States)

    Walker, Kate F; Thornton, Jim G

    2018-06-01

    There is growing evidence from randomized trials that induction of labor at or near term does not increase cesarean delivery; observational data show that the optimal gestation for spontaneous delivery for the baby is 39 weeks. Elective cesarean at these gestations is also sometimes considered, but evaluating the associated risks is complex. For the baby, although cesarean obviates the risks of labor, it carries a risk of respiratory problems, which may be severe. For the mother, cesarean is more dangerous than vaginal and emergency cesarean is more dangerous than elective. The authors consider the evidence base for near-term induction of labor and cesarean for a range of scenarios. Copyright © 2018 Elsevier Inc. All rights reserved.

  15. Comparison of indications for cesarean section in Zaria, Nigeria ...

    African Journals Online (AJOL)

    Background: Cesarean section (CS) rates and indications give a reflection of the maternal health status in the environment. This study was carried out to compare the CS rates and indications in this unit in 1985 and 1995, with a view to determining changes in the health seeking behaviour and possibly maternal health of ...

  16. Legal Briefing: Unwanted Cesareans and Obstetric Violence.

    Science.gov (United States)

    Pope, Thaddeus Mason

    2017-01-01

    A capacitated pregnant woman has a nearly unqualified right to refuse a cesarean section. Her right to say "no" takes precedence over clinicians' preferences and even over clinicians' concerns about fetal health. Leading medical societies, human rights organizations, and appellate courts have all endorsed this principle. Nevertheless, clinicians continue to limit reproductive liberty by forcing and coercing women to have unwanted cesareans. This "Legal Briefing" reviews recent court cases involving this type of obstetric violence. I have organized these court cases into the following six categories: 1. Epidemic of Unwanted Cesareans 2. Court-Ordered Cesareans 3. Physician-Coerced Cesareans 4. Physician-Ordered Cesareans 5. Cesareans for Incapacitated Patients 6. Cesareans for Patients in a Vegetative State or Who Are Brain Dead. Copyright 2017 The Journal of Clinical Ethics. All rights reserved.

  17. The Active Management of Risk in Multiparous Pregnancy at Term: association between a higher preventive labor induction rate and improved birth outcomes

    Science.gov (United States)

    Nicholson, James M.; Caughey, Aaron; Stenson, Ms. Morghan H.; Cronholm, Peter; Kellar, Lisa; Bennett, Ian; Margo, Katie; Stratton, Joseph

    2009-01-01

    Objective To determine if exposure of multiparous women to a high rate of preventive labor induction was associated with a significantly lower cesarean delivery rate. Study Design Retrospective cohort study involving 123 multiparas, who were exposed to the frequent use of preventive labor induction, and 304 multiparas, who received standard management. Rates of cesarean delivery and other adverse birth outcomes were compared in the two groups. Logistic regression controlled for confounding covariates. Results The exposed group had a lower cesarean delivery rate (aOR 0.09, 0.8% vs. 9.9%, p = 0.02) and a higher uncomplicated vaginal delivery rate (OR 0.53, 78.9% vs. 66.4%, p=0.01). Exposure was not associated with higher rates of other adverse birth outcomes. Conclusion Exposure of multiparas to a high rate of preventive labor induction was significantly associated with improved birth outcomes including a very low cesarean delivery rate. A prospective randomized trial is needed to determine causality. PMID:19254584

  18. The clinical outcome of cesarean scar pregnancies implanted "on the scar" versus "in the niche".

    Science.gov (United States)

    Kaelin Agten, Andrea; Cali, Giuseppe; Monteagudo, Ana; Oviedo, Johana; Ramos, Joanne; Timor-Tritsch, Ilan

    2017-05-01

    The term cesarean scar pregnancy refers to placental implantation within the scar of a previous cesarean delivery. The rising numbers of cesarean deliveries in the last decades have led to an increased incidence of cesarean scar pregnancy. Complications of cesarean scar pregnancy include morbidly adherent placenta, uterine rupture, severe hemorrhage, and preterm labor. It is suspected that cesarean scar pregnancies that are implanted within a dehiscent scar ("niche") behave differently compared with those implanted on top of a well-healed scar. To date there are no studies that have compared pregnancy outcomes between cesarean scar pregnancies implanted either "on the scar" or "in the niche." The purpose of this study was to determine the pregnancy outcome of cesarean scar pregnancy implanted either "on the scar" or "in the niche." This was a retrospective 2-center study of 17 patients with cesarean scar pregnancy that was diagnosed from 5-9 weeks gestation (median, 8 weeks). All cesarean scar pregnancies were categorized as either implanted or "on the scar" (group A) or "in the niche" (group B), based on their first-trimester transvaginal ultrasound examination. Clinical outcomes based on gestational age at delivery, mode of delivery, blood loss at delivery, neonate weight and placental histopathologic condition were compared between the groups with the use of the Mann-Whitney U test. Myometrial thickness overlying the placenta was compared among all the patients who required hysterectomy and those who did not with the use of the Mann-Whitney U test. Myometrial thickness was also correlated with gestational age at delivery with the use of Spearman's correlation. Group A consisted of 6 patients; group B consisted of 11 patients. Gestational age at delivery was lower in group B (median, 34 weeks; range, 20-36 weeks) than in group A (median, 38 weeks; range, 37-39 weeks; P=.001). In group A, 5 patients were delivered via cesarean delivery (with normal placenta), and

  19. A multistate quality improvement program to decrease elective deliveries before 39 weeks of gestation.

    Science.gov (United States)

    Oshiro, Bryan T; Kowalewski, Leslie; Sappenfield, William; Alter, Caroline C; Bettegowda, Vani R; Russell, Rebecca; Curran, John; Reeves, Lori; Kacica, Marilyn; Andino, Nelson; Mason-Marti, Peyton; Crouse, Dennis; Knight, Susan; Littlejohn, Karen; Malatok, Sharyn; Dudley, Donald J; Berns, Scott D

    2013-05-01

    Nonmedically indicated (elective) deliveries before 39 weeks of gestation result in unnecessary neonatal morbidity. We sought to determine whether implementation of a process improvement program will decrease the rate of elective scheduled singleton early-term deliveries (37 0/7-38 6/7 weeks of gestation) in a group of diverse community and academic hospitals. Policies and procedures for scheduling inductions and cesarean deliveries were implemented and patient and health care provider education was provided. Outcomes for scheduled singleton deliveries at 34 weeks of gestation or higher were submitted through a web-based data entry system. The rate of scheduled singleton elective early-term deliveries as well as the rates of early-term medically indicated and unscheduled deliveries, neonatal intensive care unit admissions, and singleton term fetal mortality rate were evaluated. A total of 29,030 scheduled singletons at 34 weeks of gestation or higher were delivered in 26 participating hospitals between January 2011 and December 2011. Elective scheduled early-term deliveries decreased from 27.8% in the first month to 4.8% in the 12th month (Pscheduled singleton early-term inductions (72%, P=.029) and cesarean deliveries (84%; Pscheduled early-term singletons decreased nonsignificantly from 1.5% to 1.2% (P=.24). There was no increase in the term fetal mortality rate. A rapid-cycle process improvement program substantially decreased elective scheduled early-term deliveries to less than 5% in a group of diverse hospitals across multiple states. III.

  20. Anesthesia for cesarean section in pregnancies complicated by placenta previa

    International Nuclear Information System (INIS)

    Imarengiaye, Charles O.; Osaigbovo, Etinosa P.; Tudjegbe, Sampson O.

    2008-01-01

    Objective was to evaluate the factors affecting the choice of anesthetic technique for cesarean section in women with placenta previa. In this retrospective study, the records of the labor Ward Theatre of the University of Benin Teaching Hospital, Benin City, Nigeria were examined from January 2000 to December 2004 to identify all the women who had cesarean section for placenta previa. The patient's socio-demographic characteristics, type of placenta previa, anesthesia technique, estimated blood loss, maternal and fetal outcomes were recorded. One hundred and twenty-six patients had cesarean section for placenta previa, however, only 81 patients 64.3% were available for analysis. General anesthesia was administered to 52/81 patients 64.2% and 29/81 patients 35.8% received spinal anesthesia. A history of antepartum bleeding was recorded in 61.7% n=50. Of 31 patients without antepartum hemorrhage APH, 15/31 had general anesthesia and 16/31 had spinal anesthesia. The patients who had APH, 37/50 had general anesthesia and 1/50 had spinal anesthesia. There was an increased chance of using general anesthesia and if APH were present p=0.03, odds ratio=3.1, 95% confidence interval=1.2-7.7. Spinal anesthesia may useful in patients with placenta previa. The presence of APH may encourage the use of general anesthesia for cesarean delivery. (author)

  1. Magnetic resonance imaging evaluation of incision healing after cesarean sections

    Energy Technology Data Exchange (ETDEWEB)

    Dicle, O. [Department of Radiodiagnosis, Dokuz Eyluel University, Izmir (Turkey); Kuecuekler, C. [Department of Radiodiagnosis, Dokuz Eyluel University, Izmir (Turkey); Pirnar, T. [Department of Radiodiagnosis, Dokuz Eyluel University, Izmir (Turkey); Erata, Y. [Department of Gynecology and Obstetrics, Dokuz Eyluel University, Izmir (Turkey); Posaci, C. [Department of Gynecology and Obstetrics, Dokuz Eyluel University, Izmir (Turkey)

    1997-02-01

    The purpose of this study was to examine the healing period of incision scar in myometrial wall and the normal pelvis after cesarean sections by means of MRI. In this study 17 voluntary women were examined after their first delivery with cesarean section in the early postpartum period (first 5 days), and following this, three more times in 3-month intervals. The MRI examinations were performed on a 1.0-T system (Magnetom, Siemens, Erlangen, Germany), and sagittal T1-weighted (550/17 TR/TE) and T2-weighted (2000/80 TR/TE) spin-echo (SE) images of the pelvis were obtained. During follow-up examinations incision scar tissues lost their signals within the first 3 months on both SE sequences, and little alteration was observed in the subsequent tests. Zonal anatomy of the uterus reappeared completely 6 months after cesarean sections. The time for the involution of the uterus was independent of the zonal anatomy recovery, and the maximum involution was inspected within the first 3 months. In conclusion, the maturation time of myometrial scar tissue in uncomplicated cesarean sections, which can be evaluated by the signal alterations in MRI, is approximately 3 months, whereas the complete involution and the recovery of the zonal anatomy need at least 6 months. (orig.). With 6 figs.

  2. Magnetic resonance imaging evaluation of incision healing after cesarean sections

    International Nuclear Information System (INIS)

    Dicle, O.; Kuecuekler, C.; Pirnar, T.; Erata, Y.; Posaci, C.

    1997-01-01

    The purpose of this study was to examine the healing period of incision scar in myometrial wall and the normal pelvis after cesarean sections by means of MRI. In this study 17 voluntary women were examined after their first delivery with cesarean section in the early postpartum period (first 5 days), and following this, three more times in 3-month intervals. The MRI examinations were performed on a 1.0-T system (Magnetom, Siemens, Erlangen, Germany), and sagittal T1-weighted (550/17 TR/TE) and T2-weighted (2000/80 TR/TE) spin-echo (SE) images of the pelvis were obtained. During follow-up examinations incision scar tissues lost their signals within the first 3 months on both SE sequences, and little alteration was observed in the subsequent tests. Zonal anatomy of the uterus reappeared completely 6 months after cesarean sections. The time for the involution of the uterus was independent of the zonal anatomy recovery, and the maximum involution was inspected within the first 3 months. In conclusion, the maturation time of myometrial scar tissue in uncomplicated cesarean sections, which can be evaluated by the signal alterations in MRI, is approximately 3 months, whereas the complete involution and the recovery of the zonal anatomy need at least 6 months. (orig.). With 6 figs

  3. Obstetric and neonatal characteristics of pregnancy and delivery for infant birthweight ≥5.0 kg.

    Science.gov (United States)

    Crosby, David A; Ahmed, Sahar; Razley, Aminah; Morrison, John J

    2017-12-01

    Infant birthweight ≥5.0 kg represents a significant risk factor for mother and neonate. The objective of this study was to examine the obstetric and neonatal outcome measures in a large cohort of such deliveries. The data used for this study were prospectively entered into an obstetric computerized database during the period 1989-2013. All pregnancies where the delivery resulted in an infant weighing ≥5.0 kg were identified. The results were retrospectively analyzed separately for parity, and a separate analysis was performed comparing the outcome measures observed in the earlier years of the study with those of the later years. There were 73,796 deliveries in the time period of which there were n = 201 (0.3%) infants with birth weight ≥5.0 kg. The mean maternal body mass index (BMI) was in the obese category range (30.9 kg/m 2 ) and the median gestation at delivery was 40.8 weeks. The cesarean delivery rate for nulliparous women was 56.3% and for parous women 30.8%. The overall rate of third degree perineal tears was 3.8%, the rate of shoulder dystocia was 4.6% and the rate of Erb's Palsy was 1.5%. There was a significant increase in cesarean delivery in the latter of the study (26.7% versus 43.0%, p = 0.02), due to an increase in the planned pre-labor cesarean deliveries (30.0 versus 12.9%, p = 0.005). There was no difference in adverse outcomes in both groups. These findings describe the features of pregnancy associated with infant birthweight ≥5.0 kg, and outline reliable maternal and neonatal morbidity data for these pregnancies. In this cohort, there was no apparent benefit from increased planned pre-labor cesarean delivery rates.

  4. Rare complications of cesarean scar

    International Nuclear Information System (INIS)

    Mahajan, Divyesh; Kang, Mandeep; Sandhu, Manavjit Singh; Jain, Vanita; Kalra, Naveen; Khandelwal, Niranjan

    2013-01-01

    Cesarean scar pregnancy (CSP) and cesarean scar dehiscence (CSD) are the most dreaded complications of cesarean scar (CS). As the incidence of CS is increasing worldwide, so is the incidence of CSP, especially in cases with assisted reproduction techniques. It is of utmost importance to diagnose CSP in the early first trimester, as it can lead to myometrial rupture with fatal outcome. On the other hand, CSD may be encountered during pregnancy or in the postpartum period. CSD in the postpartum period is very rare and can cause secondary postpartum hemorrhage (PPH) leading to increased maternal morbidity or even death if not diagnosed and managed promptly. Both complications can be diagnosed on ultrasonography (USG) and confirmed on magnetic resonance imaging (MRI). These two conditions carry high morbidity and mortality. In this article, we highlight the role of imaging in the early diagnosis and management of these conditions

  5. Rare complications of cesarean scar

    Directory of Open Access Journals (Sweden)

    Divyesh Mahajan

    2013-01-01

    Full Text Available Cesarean scar pregnancy (CSP and cesarean scar dehiscence (CSD are the most dreaded complications of cesarean scar (CS. As the incidence of CS is increasing worldwide, so is the incidence of CSP, especially in cases with assisted reproduction techniques. It is of utmost importance to diagnose CSP in the early first trimester, as it can lead to myometrial rupture with fatal outcome. On the other hand, CSD may be encountered during pregnancy or in the postpartum period. CSD in the postpartum period is very rare and can cause secondary postpartum hemorrhage (PPH leading to increased maternal morbidity or even death if not diagnosed and managed promptly. Both complications can be diagnosed on ultrasonography (USG and confirmed on magnetic resonance imaging (MRI. These two conditions carry high morbidity and mortality. In this article, we highlight the role of imaging in the early diagnosis and management of these conditions.

  6. Effectiveness of community based intervention on improvement of pregnancy and delivery process in district 4 of Tehran

    Directory of Open Access Journals (Sweden)

    Mamak Shariat

    2015-10-01

    Full Text Available Background: To reduce cesarean section rate, we need complex interventions to modify related behavior. We aimed to identify the effectiveness of a community-based intervention on prenatal care status, delivery and decline of cesarean section rate. Methods: A quasi-experimental study was carried out on mothers residing in Khak Sefid and Javadiyeh in Tehran from January 2011 to September 2014. Study population was 274 mothers; attending in health centers for first vaccination of their neonates. Mothers' demographic data were recorded in some questionnaires. One year interventions including; consultation, distribution of educational package and training courses (for mothers, fathers and their families, educational programs for midwives, obstetricians and gynecologist, residents, medical students, accomplishment of 10 steps baby-friendly principles and provision adequate personnel in labor-delivery room were implemented in community, hospitals and health centers. After intervention, 250 mothers who were attending in health centers for vaccination of 2 months aged neonates were assessed and their data were recorded in the same questionnaires. The effectiveness of intervention on cesarean section rate and cesarean tendency in before and after intervention groups were compared. P< 0.05 was considered as level of significance. Results: Of 274 mothers in "before intervention" group 193 (70.44% and of 250 mothers in "after intervention", 169 subjects (67.6% had cesarean section. Although a significant decline was seen in cesarean tendency in "after intervention" group (P= 0.034, no significant difference was seen between 2 groups' cesarean section rates (P= 0.48. In "after intervention" group episiotomy, induction of labor rate and maternal morbidity were significantly lower than "before intervention" group (P= 0.0001, 0.0001, 0.01. Although no significant difference was seen between two groups neonatal birth weight (P= 0.69, a significant difference was

  7. Perioperative warming with a thermal gown prevents maternal temperature loss during elective cesarean section. A randomized clinical trial.

    Science.gov (United States)

    de Bernardis, Ricardo Caio Gracco; Siaulys, Monica Maria; Vieira, Joaquim Edson; Mathias, Lígia Andrade Silva Telles

    2016-01-01

    Decrease in body temperature is common during general and regional anesthesia. Forced-air warming intraoperative during cesarean section under spinal anesthesia seems not able to prevent it. The hypothesis considers that active warming before the intraoperative period avoids temperature loss during cesarean. Forty healthy pregnant patients undergoing elective cesarean section with spinal anesthesia received active warming from a thermal gown in the preoperative care unit 30min before spinal anesthesia and during surgery (Go, n=20), or no active warming at any time (Ct, n=20). After induction of spinal anesthesia, the thermal gown was replaced over the chest and upper limbs and maintained throughout study. Room temperature, hemoglobin saturation, heart rate, arterial pressure, and tympanic body temperature were registered 30min before (baseline) spinal anesthesia, right after it (time zero) and every 15min thereafter. There was no difference for temperature at baseline, but they were significant throughout the study (p<0.0001; repeated measure ANCOVA). Tympanic temperature baseline was 36.6±0.3°C, measured 36.5±0.3°C at time zero and reached 36.1±0.2°C for gown group, while control group had baseline temperature of 36.4±0.4°C, measured 36.3±0.3°C at time zero and reached 35.4±0.4°C (F=32.53; 95% CI 0.45-0.86; p<0.001). Hemodynamics did not differ throughout the study for both groups of patients. Active warming 30min before spinal anesthesia and during surgery prevented a fall in body temperature in full-term pregnant women during elective cesarean delivery. Copyright © 2015 Sociedade Brasileira de Anestesiologia. Published by Elsevier Editora Ltda. All rights reserved.

  8. [Perioperative warming with a thermal gown prevents maternal temperature loss during elective cesarean section. A randomized clinical trial].

    Science.gov (United States)

    Bernardis, Ricardo Caio Gracco de; Siaulys, Monica Maria; Vieira, Joaquim Edson; Mathias, Lígia Andrade Silva Telles

    2016-01-01

    Decrease in body temperature is common during general and regional anesthesia. Forced-air warming intraoperative during cesarean section under spinal anesthesia seems not able to prevent it. The hypothesis considers that active warming before the intraoperative period avoids temperature loss during cesarean. Forty healthy pregnant patients undergoing elective cesarean section with spinal anesthesia received active warming from a thermal gown in the preoperative care unit 30min before spinal anesthesia and during surgery (Go, n=20), or no active warming at any time (Ct, n=20). After induction of spinal anesthesia, the thermal gown was replaced over the chest and upper limbs and maintained throughout study. Room temperature, hemoglobin saturation, heart rate, arterial pressure, and tympanic body temperature were registered 30min before (baseline) spinal anesthesia, right after it (time zero) and every 15min thereafter. There was no difference for temperature at baseline, but they were significant throughout the study (p<0.0001; repeated measure ANCOVA). Tympanic temperature baseline was 36.6±0.3°C, measured 36.5±0.3°C at time zero and reached 36.1±0.2°C for gown group, while control group had baseline temperature of 36.4±0.4°C, measured 36.3±0.3°C at time zero and reached 35.4±0.4°C (F=32.53; 95% CI 0.45-0.86; p<0.001). Hemodynamics did not differ throughout the study for both groups of patients. Active warming 30min before spinal anesthesia and during surgery prevented a fall in body temperature in full-term pregnant women during elective cesarean delivery. Copyright © 2015 Sociedade Brasileira de Anestesiologia. Publicado por Elsevier Editora Ltda. All rights reserved.

  9. Sequential compression pump effect on hypotension due to spinal anesthesia for cesarean section: A double blind clinical trial

    Science.gov (United States)

    Zadeh, Fatemeh Javaherforoosh; Alqozat, Mostafa; Zadeh, Reza Akhond

    2017-01-01

    Background Spinal anesthesia (SA) is a standard technique for cesarean section. Hypotension presents an incident of 80–85% after SA in pregnant women. Objective To determine the effect of intermittent pneumatic compression of lower limbs on declining spinal anesthesia induced hypotension during cesarean section. Methods This double-blind clinical prospective study was conducted on 76 non-laboring parturient patients, aged 18–45 years, with the American Society of Anesthesiologist physical status I or II who were scheduled for elective cesarean section at Razi Hospital, Ahvaz, Iran from December 21, 2015 to January 20, 2016. Patients were divided into treatment mechanical pump (Group M) or control group (Group C) with simple random sampling. Fetal presentation, birth weight, Apgar at 1 and 5 min, time taken for pre-hydration (min), pre-hydration to the administration of spinal anesthesia (min), initiation of spinal to the delivery (min) and total volume of intravenous fluids, total dose of ephedrine and metoclopramide were recorded. Data were analyzed by SPSS version 19, using repeated measures of ANOVA and Chi square test. Results Heart rate, MPA, DAP and SAP changes were significantly higher in off-pump group in the baseline and 1st-minute (p<0.05), and in the other times, this change was significantly different with control groups. Conclusion This research showed the suitability of the use of Sequential Compression Device (SCD) in reducing hypotension after spinal anesthesia for cesarean section, also this method can cause reducing vasopressor dosage for increased blood pressure, but the approval of its effectiveness requires repetition of the study with a larger sample size. Trial registration The trial was registered at the Iranian Registry of Clinical Trials (http://www.irct.ir) with the IRCT ID: IRCT2015011217742N3. Funding The authors received no financial support for the research, authorship, and/or publication of this article. PMID:28713516

  10. A history of repetitive cesarean section is a risk factor of anemia in healthy perimenopausal women: The Korea National Health and Nutrition Examination Survey 2010-2012.

    Directory of Open Access Journals (Sweden)

    Jee Yoon Park

    Full Text Available To determine whether the delivery method is associated with the rate of anemia in later life, using the data from the Korea National Health and Nutrition Examination Survey (KNHANES.This study used data from the KNHANES 2010-2012. Among 25,534 participants, 8,126 cases were included in this study after exclusion of males and other inappropriate data. The study population was divided into three groups according to the delivery modes: vaginal delivery (VD only group, single cesarean delivery (SCD group and repetitive cesarean delivery (RCD group. The primary outcome was anemia and iron deficiency. Anemia was defined as hemoglobin <12 g/dl in accordance with the World Health Organization criteria. Iron deficiency was defined as low transferrin saturation (TSAT or ferritin levels. Multivariate analysis was used for determination of association between the delivery modes and anemia.The mean age was 53.4 years and the median time from the last delivery to the survey was 25 years. The VD only group was composed of 6,493 (79.9% women, while 685 (8.4% were classified as the SCD group and 948 (11.7% were classified as a RCD group. The rates of anemia were 11.8%, 13.9%, and 19.7% in VD only group, SCD group, and RCD group, respectively. However, those groups were significantly different in many confounding factors. Therefore, to adjust those factors, multivariate analysis and subgroup analysis were followed. The odds of SCD for anemia and iron deficiency were not different from those of VD only. However, RCD was independently associated with anemia [Odds ratio(OR 1.47, 95% Confidence interval (CI 1.21-1.79, P <0.001] and iron deficiency (OR 1.42, 95% CI 1.21-1.67, P <0.001 compared to VD only. In the subgroup analysis, RCD was significantly associated with anemia in perimenopausal women, women with iron deficiency, those without any comorbidity and those without anemia-prone treatment.Repetitive cesarean section may be a risk factor for future development

  11. Ultrasound evaluation of the cesarean scar: comparison between one- and two layer uterotomy closure

    DEFF Research Database (Denmark)

    Glavind, Julie; Madsen, Lene Duch; Uldbjerg, Niels

    Objectives: To compare the residual myometrial thickness and the size of the cesarean scar defect after one- and two layer uterotomy closure. Methods: From July 2010 a continuous two-layer uterotomy closure technique replaced a continuous one-layer technique after cesarean delivery...... at the Department of Obstetrics and Gynecology at Aarhus University Hospital. A total of 149 consecutively invited women (68 women with one-layer and 81 women with two-layer closure) had their cesarean scar examined with 2D transvaginal sonography (TVS) 6-16 months post partum. Inclusion criteria were non......-pregnant women with one previous elective cesarean, no post-partum uterine infection or uterine re-operation, and no type 1 diabetes. Scar defect width, depth, and residual myometrial thickness were measured on the sagittal plane, and scar defect length was measured on the transverse plane. Results: The median...

  12. Sensitive quantitative analysis of the meconium bacterial microbiota in healthy term infants born vaginally or by cesarean section.

    Directory of Open Access Journals (Sweden)

    Ravinder Nagpal

    2016-12-01

    Full Text Available For decades, babies were thought to be born germ-free, but recent evidences suggest that they are already exposed to various bacteria in-utero. However, the data on population levels of such pioneer gut bacteria, particularly in context to birth mode, is sparse. We herein aimed to quantify such bacteria from the meconium of 151 healthy term Japanese infants born vaginally or by C-section. Neonatal first meconium was obtained within 24-48 hours of delivery; RNA was extracted and subjected to reverse-transcription-quantitative PCR using specific primers for Clostridium coccoides group, Clostridium leptum subgroup, Bacteroides fragilis group, Atopobium cluster, Prevotella, Bifidobacterium, Lactobacillus, Enterococcus, Enterobacteriaceae, Staphylococcus, Enterococcus, Streptococcus, Clostridium perfringens, and C. difficile. We detected several bacterial groups in both vaginally- and cesarean-born infants. B. fragilis group, Enterobacteriaceae, Enterococcus, Streptococcus and Staphylococcus were detected in more than 50% of infants, with counts ranging from 105-108 cells/g sample. About 30-35% samples harbored Bifidobacterium and Lactobacillus (104-105 cells/g; whereas C. coccoides group, C. leptum subgroup and C. perfringens were detected in 10-20% infants (103-105 cells/g. Compared to vaginally-born babies, cesarean-born babies were significantly less often colonized with Lactobacillus genus (6% vs. 37%; P=0.01 and L. gasseri subgroup (6% vs. 31%; P=0.04. Overall, seven Lactobacillus subgroups/ species i.e. L. gasseri subgroup, L. ruminis subgroup, L. casei subgroup, L. reuteri subgroup, L. sakei subgroup, L. plantarum subgroup and L. brevis were detected in the samples from vaginally-born group, whereas only two members i.e. L. gasseri subgroup and L. brevis were detected in the cesarean group. These data corroborate that several bacterial clades may already be present before birth in term infants’ gut. Further, Remarkably lower detection rate

  13. Early and late preterm delivery rates - a comparison of differing tocolytic policies in a single urban population.

    LENUS (Irish Health Repository)

    Hehir, Mark P

    2012-11-01

    Preterm delivery results in neonatal morbidity and mortality. We set out to estimate the difference in rates of preterm delivery in two institutions, serving a single population, with differing policies regarding use of tocolytic drugs for the prevention of preterm delivery.

  14. Comparison of Subcuticular Suture Materials in Cesarean Skin Closure

    Directory of Open Access Journals (Sweden)

    Pınar Solmaz Hasdemir

    2015-01-01

    Full Text Available Aim. Comparison of the rate of wound complications, pain, and patient satisfaction based on used subcuticular suture material. Methods. A total of 250 consecutive women undergoing primary and repeat cesarean section with low transverse incision were prospectively included. The primary outcome was wound complication rate including infection, dehiscence, hematoma, and hypertrophic scar formation within a 6-week period after operation. Secondary outcomes were skin closure time, the need for use of additional analgesic agent, pain score on numeric rating scale, cosmetic score, and patient scar satisfaction scale. Results. Absorbable polyglactin was used in 108 patients and nonabsorbable polypropylene was used in 142 patients. Wound complication rates were similar in primary and repeat cesarean groups based on the type of suture material. Skin closure time is longer in nonabsorbable suture material group in both primary and repeat cesarean groups. There was no difference between groups in terms of postoperative pain, need for additional analgesic use, late phase pain, and itching at the scar. Although the cosmetic results tended to be better in the nonabsorbable group in primary surgery patients, there was no significant difference in the visual satisfaction of the patients. Conclusions. Absorbable and nonabsorbable suture materials are comparable in cesarean section operation skin closure.

  15. Cimetidine as pre-anesthetic agent for cesarean section

    DEFF Research Database (Denmark)

    Qvist, N; Storm, K; Holmskov, A

    1985-01-01

    In a prospective randomized study of 39 consecutive cesarean sections, 20 patients received cimetidine 400 mg intramuscularly as a pre-anesthetic, an 19 control patients were given NaCl. No perinatal effects on the infants were observed by cardiotocography before delivery, and K, Na, pH, PCO2, HC...... with uncomplicated pregnancies, cimetidine was found to cross the placenta at a maternal/cord blood ratio of 3:1. The drug could not be detected in any of the infants 2 hours after delivery....

  16. Double-balloon catheter for induction of labour in women with a previous cesarean section, could it be the best choice?

    Science.gov (United States)

    De Bonrostro Torralba, Carlos; Tejero Cabrejas, Eva Lucía; Marti Gamboa, Sabina; Lapresta Moros, María; Campillos Maza, Jose Manuel; Castán Mateo, Sergio

    2017-05-01

    We analysed the efficacy and safety of double-balloon catheter for cervical ripening in women with a previous cesarean section and which were the most important variables associated with an increased risk of repeated cesarean delivery. We designed an observational retrospective study of 418 women with unfavourable cervices (Bishop Score cesarean