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Sample records for cardiac surgical patients

  1. Colorectal patients and cardiac arrhythmias detected on the surgical high dependency unit.

    OpenAIRE

    Batra, G. S.; Molyneux, J.; N. A. Scott

    2001-01-01

    INTRODUCTION: Surgical high dependency unit (SHDU) care is becoming an integral feature of colorectal surgical practice. Routine ECG monitoring is a feature of surgical care in this setting. The aim of this study was to determine the incidence and outcome of cardiac arrhythmias detected in an SHDU population of colorectal patients. PATIENTS AND METHODS: 226 patients over a 12 month period were admitted to a 6-bedded SHDU under the care of 3 colorectal surgeons. A total of 29 patients (13%) ha...

  2. Postoperative intubation time is associated with acute kidney injury in cardiac surgical patients

    OpenAIRE

    Heringlake, Matthias; Nowak, Yvonne; Schön, Julika; Trautmann, Jens; Berggreen, Astrid Ellen; Charitos, Efstratios I.; Paarmann, Hauke

    2014-01-01

    Introduction Acute kidney injury (AKI) is a frequent complication after cardiac surgery and is associated with a poor prognosis. Mechanical ventilation is an important risk factor for developing AKI in critically ill patients. Ventilation with high tidal volumes has been associated with postoperative organ dysfunction in cardiac surgical patients. No data are available about the effects of the duration of postoperative respiratory support in the immediate postoperative period on the incidence...

  3. Cardiac myxoma: A surgical experience of 38 patients over 9 years, at SSKM hospital Kolkata, India

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    Mohammad Shahbaaz Khan

    2013-01-01

    Full Text Available Background: Cardiac myxoma is the most common benign intracardiac tumor. We studied its clinical presentation, morbidity, mortality and recurrence following surgery over a period of 9 years. Materials and Methods: This study was performed at cardiothoracic and vascular surgery department of a tertiary level hospital of eastern India, Seth Sukhlal Karnani Memorial hospital, Institute of Post Graduate Medical Education and Research Kolkata. Near 6000 cardiac cases were operated at our center over this period. Preoperative diagnosis was made with clinical presentation and preoperative echocardiography. Complete tumor excision was done and all patients were followed up for recurrence and complications. Result: A total of 38 cases of cardiac myxoma were operated over a period from October 2002 to October 2011. Cardiac myxoma constituted about 0.6% of all cardiac cases operated at our institute. This most commonly presented at fifth decade of life. Of these, 35 cases were left atrial and 2 cases were right atrial, and 1 case was having both atrial involvements. The left atrial myxoma mostly presented as mitral stenosis and very few presented with embolic and constitutional symptoms. No death or recurrence was observed during the follow up period. Conclusion: Cardiac myxomas form a very small percentage of the cardiac cases. A high index of suspicion is essential for diagnosis. Echocardiography is the ideal diagnostic tool as also for follow-up. Immediate surgical treatment is indicated in all patients. Cardiac myxomas can be excised with a low rate of mortality and morbidity.

  4. Effects of sedation with low-dosage dexmedetomidine on cardiac function in elderly surgical patients

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    Yu LANG

    2011-09-01

    Full Text Available Objective To investigate the influence of continuous infusion of low-dose dexmedetomidine(DEX for sedation on cardiac function index in elderly surgical patients,and assess the impacts on circulation.Methods Sixty elderly surgical patients were randomized into DEX group and control group(30 each.The sex ratio of the patients was 24/36(male/female,and age from 65 to 89 years.After the cannulation of left radial artery,the arterial pressure continuous cardiac output(APCO monitor(Edwards,USA was connected,and the cardiac function index was continuously monitored,including cardiac output index(CI,stroke volume index(SVI,heart rate(HR and mean arterial pressure(MAP.The patients in DEX group were infused with DEX at 0.4μg(kg·h for 10min following intrathecal anesthesia,then the infusion rate was adjusted from 0.2 to 0.4μg(kg·h to keep the bispectral index values(BIS maintained between 75 and 85.Normal saline was administered with an equal volume in control group.The MAP,HR,respiration rate(RR,pulse oxygen saturation(SpO2,the partial pressure of end-tidal carbon dioxide(PETCO2 and BIS were recorded immediately at the DEX infusion(T0,and 10min(T1,20min(T2,30min(T3,60min(T4 after DEX infusion,and the end of surgery(T5.All cardiac function data were statistically analyzed,and P 0.05.Conclusion The sedation with continuous infusion of small-dosage DEX during intrathecal anesthesia in elderly surgical patients may have little impact on cardiac function index,but the conclusion remains to be verified with large sample and multicenter research.

  5. Comparison of two ventilation modes in post-cardiac surgical patients

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    Aloka Samantaray; Nathan Hemanth

    2011-01-01

    Background: The cardiopulmonary bypass (CPB)-associated atelectasis accounted for most of the marked post-CPB increase in shunt and hypoxemia. We hypothesized that pressure-regulated volume-control (PRVC) modes having a distinct theoretical advantage over pressure-controlled ventilation (PCV) by providing the target tidal volume at the minimum available pressure may prove advantageous while ventilating these atelactic lungs. Methods: In this prospective study, 36 post-cardiac surgical patient...

  6. Cardiac anesthesia and surgery in geriatric patients: epidemiology, current surgical outcomes, and future directions.

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    Castillo, J G; Silvay, G; Chikwe, J

    2009-01-01

    The mean life expectancy of the population of the United States is projected to increase from 78.3 years at present to over 81 years in 2025, with a concomitant increase in the percentage of the population over the age of 75 years. Elderly patients are more likely to present with valvular and coronary artery disease than younger patients, and as better perioperative management contributes to improving post-operative outcomes and lower referral thresholds, very elderly patients form an increasingly large proportion of the cardiac surgical population. This article summarizes the impact of age-related pathophysiologic changes on patients' response to cardiac surgery and anesthesia, outlines useful perioperative strategies in this age group, and reviews the literature on outcomes after valvular and coronary in elderly patients.

  7. Elevated postoperative serum procalcitonin is not indicative of bacterial infection in cardiac surgical patients

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    Murali Chakravarthy

    2015-01-01

    Full Text Available Background: Identifying infections early, commencing appropriate empiric antibiotic not only helps gain control early, but also reduces mortality and morbidity. Conventional cultures take about 5 days to identify infections. To identify the infections early biomarker like serum procalcitonin (SPC. Aims: We studied the correlation of an elevated level of SPC and positive culture in elective adult patients undergoing cardiac surgery. Methods: This prospective study was conducted from January to December 2013. SPC was checked in patients showing evidence of sepsis. Simultaneously, relevant culture was also undertaken. Correlation, specificity, and sensitivity of elevated SPC were checked. Results: A total of 819 adult patients were included in the study. 43 of them had signs of infection and SPC levels were checked. Based on the level of SPC criteria, 10 patients were diagnosed as "nil", out of them, 4 had culture-positive infections, 17 were suggested to have "mild infection," 3 out those had culture positivity. None among the eleven patients suggested to have "moderate infection," had a positive culture, and one among the five suggested to have a severe infection had a positive culture. The sensitivity was 50% and the specificity 17%. The positive predictive value was 12% and the negative predictive value 60%. Conclusions: We failed to elicit positive correlation between elevated SPC levels and postoperative infection in cardio surgical patients.

  8. Complications after Surgical Procedures in Patients with Cardiac Implantable Electronic Devices: Results of a Prospective Registry

    Science.gov (United States)

    da Silva, Katia Regina; Albertini, Caio Marcos de Moraes; Crevelari, Elizabeth Sartori; de Carvalho, Eduardo Infante Januzzi; Fiorelli, Alfredo Inácio; Martinelli Filho, Martino; Costa, Roberto

    2016-01-01

    Background: Complications after surgical procedures in patients with cardiac implantable electronic devices (CIED) are an emerging problem due to an increasing number of such procedures and aging of the population, which consequently increases the frequency of comorbidities. Objective: To identify the rates of postoperative complications, mortality, and hospital readmissions, and evaluate the risk factors for the occurrence of these events. Methods: Prospective and unicentric study that included all individuals undergoing CIED surgical procedures from February to August 2011. The patients were distributed by type of procedure into the following groups: initial implantations (cohort 1), generator exchange (cohort 2), and lead-related procedures (cohort 3). The outcomes were evaluated by an independent committee. Univariate and multivariate analyses assessed the risk factors, and the Kaplan-Meier method was used for survival analysis. Results: A total of 713 patients were included in the study and distributed as follows: 333 in cohort 1, 304 in cohort 2, and 76 in cohort 3. Postoperative complications were detected in 7.5%, 1.6%, and 11.8% of the patients in cohorts 1, 2, and 3, respectively (p = 0.014). During a 6-month follow-up, there were 58 (8.1%) deaths and 75 (10.5%) hospital readmissions. Predictors of hospital readmission included the use of implantable cardioverter-defibrillators (odds ratio [OR] = 4.2), functional class III­-IV (OR = 1.8), and warfarin administration (OR = 1.9). Predictors of mortality included age over 80 years (OR = 2.4), ventricular dysfunction (OR = 2.2), functional class III-IV (OR = 3.3), and warfarin administration (OR = 2.3). Conclusions: Postoperative complications, hospital readmissions, and deaths occurred frequently and were strongly related to the type of procedure performed, type of CIED, and severity of the patient's underlying heart disease. PMID:27579544

  9. Comparison of two ventilation modes in post-cardiac surgical patients

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    Aloka Samantaray

    2011-01-01

    Full Text Available Background: The cardiopulmonary bypass (CPB-associated atelectasis accounted for most of the marked post-CPB increase in shunt and hypoxemia. We hypothesized that pressure-regulated volume-control (PRVC modes having a distinct theoretical advantage over pressure-controlled ventilation (PCV by providing the target tidal volume at the minimum available pressure may prove advantageous while ventilating these atelactic lungs. Methods: In this prospective study, 36 post-cardiac surgical patients with a PaO 2 /FiO 2 (arterial oxygen tension/Fractional inspired oxygen < 300 after arrival to intensive care unit (ICU, (n = 34 were randomized to receive either PRVC or PCV. Air way pressure (Paw and arterial blood gases (ABG were measured at four time points [T1: After induction of anesthesia, T2: after CPB (in the ICU, T3: 1 h after intervention mode, T4: 1 h after T3]. Oxygenation index (OI = [PaO 2 / {FiO 2 × mean airway pressure (Pmean }] was calculated for each set of data and used as an indirect estimation for intrapulmonary shunt. Results: There is a steady and significant improvement in OI in both the groups at first hour [PCV, 27.5(3.6 to 43.0(7.5; PRVC, 26.7(2.8 to 47.6(8.2 (P = 0.001] and second hour [PCV, 53.8(6.4; PRVC, 65.8(7.4 (P = 0.001] of ventilation. However, the improvement in OI was more marked in PRVC at second hour of ventilation owing to significant low mean air way pressure compared to the PCV group [PCV, 8.6(0.8; PRVC, 7.7(0.5, P = 0.001]. Conclusions: PRVC may be useful in a certain group of patients to reduce intrapulmonary shunt and improve oxygenation after cardiopulmonary bypass-induced perfusion mismatch.

  10. Cardiac surgery in grown-up congenital heart patients. Will the surgical workload increase?

    DEFF Research Database (Denmark)

    Klcovansky, J.; Søndergård, Lars; Helvind, M.;

    2008-01-01

    The number of patients with grown-up congenital heart (GUCH) disease is steadily increasing. Although there is agreement that the medical service for GUCH patients should be expanded in coming years, it is still unknown whether this should also include the surgical service. In an attempt to eluci......The number of patients with grown-up congenital heart (GUCH) disease is steadily increasing. Although there is agreement that the medical service for GUCH patients should be expanded in coming years, it is still unknown whether this should also include the surgical service. In an attempt...

  11. Preoperative intervention reduces postoperative pulmonary complications but not length of stay in cardiac surgical patients: a systematic review

    Directory of Open Access Journals (Sweden)

    David Snowdon

    2014-06-01

    cardiac surgical patients: a systematic review. Journal of Physiotherapy 60: 66–77].

  12. Modified ultrafiltration for paediatric cardiac surgical patients:additional benefits and concerns

    Institute of Scientific and Technical Information of China (English)

    Shahzad G.Raja

    2004-01-01

    @@ To the Editor: Ⅰ read with great interest the article by Huang et al1 and have a few comments which I am sure will not only substantiate the findings of the authors but will also give the readers additional information on use of modified ultrafiltration after paediatric cardiac surgery.

  13. Minimizing cardiac surgery risks in a Hepatitis C patient: Changing surgical strategy after evaluation by modern imaging technologies

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    Felix Kur

    2009-05-01

    Full Text Available Felix Kur1, Andres Beiras-Fernandez1, Martin Oberhoffer1, Konstantin Nikolaou2, Calin Vicol1, Bruno Reichart11Department of Cardiac Surgery, 2Department of Radiology, University Hospital Grosshadern, Munich, GermanyAbstract: Minimizing operative risks for the surgical team in infectious patients is crucial. We report on a patient suffering from Hepatitis C undergoing re-operative aortic valve and ascending aorta replacement for aortic aneurysm and paravalvular leakage due to recurrent endocarditis of a Smeloff–Cutter aortic ball prosthesis. Preoperative multi-slice computed tomography and real-time three-dimensional echocardiography proved helpful in changing operative strategy by detecting a previously unknown aortic aneurysm, assessing its extent, and demonstrating the close proximity of the right coronary artery, right ventricle, and the aortic aneurysm to the sternum. Thus, cardiopulmonary bypass was instituted via the femoral vessels, instead of conventionally. Location, morphology, and extent of the paravalvular defect could also be assessed.Keywords: aortic valve replacement, aorta, surgery, risk analysis

  14. Diaphragmatic palsy after cardiac surgical procedures in patients with congenital heart

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    Talwar Sachin

    2010-01-01

    Full Text Available Paralysis of diaphragm on one or, exceptionally, both sides is a common cause of delayed recovery and excessive morbidity following pediatric cardiac surgery. The consequences of this complication after all forms of congenital heart surgery in newborns and young infants can be potentially serious. The impact of diaphragmatic palsy on the physiology after single ventricle palliations is particularly significant. It is necessary for all professionals taking care of children with heart disease to be familiar with the etiology, diagnosis, and management of this condition. Early recognition and prompt management of diaphragmatic palsy can potentially reduce the duration of mechanical ventilation and intensive care in those who develop this complication. This review summarizes the anatomy of the phrenic nerves, reasons behind the occurrence of diaphragmatic palsy, and suggests practical guidelines for management.

  15. A prospective study of paediatric cardiac surgical microsystems: assessing the relationships between non-routine events, teamwork and patient outcomes

    NARCIS (Netherlands)

    Schraagen, J.M.C.; Schouten, T.; Smit, M.; Haas, F.; Beek, D. van der; Ven, J. van der; Barach, P.

    2011-01-01

    Objective: Paediatric cardiac surgery has a low error tolerance and demands high levels of cognitive and technical performance. Growing evidence suggests that further improvements in patient outcomes depend on system factors, in particular, effective team skills. The hypotheses that small intraopera

  16. Identifying postoperative atrial fibrillation in cardiac surgical patients posthospital discharge, using iPhone ECG: a study protocol

    OpenAIRE

    Lowres, Nicole; Freedman, S. Ben; Gallagher, Robyn; Kirkness, Ann; Marshman, David; Orchard, Jessica; Neubeck, Lis

    2015-01-01

    Introduction Postoperative atrial fibrillation (AF) occurs in 30–40% of patients after cardiac surgery. Identification of recurrent postoperative AF is required to initiate evidence-based management to reduce the risk of subsequent stroke. However, as AF is often asymptomatic, recurrences may not be detected after discharge. This study determines feasibility and impact of a self-surveillance programme to identify recurrence of postoperative AF in the month of posthospital discharge. Methods a...

  17. Multiparameter Predictor of Fluid Responsiveness in Cardiac Surgical Patients Receiving Tidal Volumes Less Than 10 mL/kg.

    Science.gov (United States)

    Ikeda, Keita; Smith, Gregory; Renehan, John; Isbell, James; McMurry, Timothy; Rosner, Mitchell; Thiele, Robert

    2016-09-01

    Introduction We hypothesize that respiratory variation in the pulmonary artery tracing predicts fluid responsiveness (primary hypothesis) and that inclusion of multiple physiologic waveforms as well as ventilator settings in a predictive model of fluid responsiveness would lead to improvements in the clinical utility of this class of metrics (secondary hypothesis). Methods Blood pressure tracings were prospectively recorded in 35 patients immediately following cardiac surgery. Fluid bolus administration data, ventilator settings, and cardiac output were recorded prospectively before and after fluid boluses given at the discretion of the treating physician. Results We observed statistically significant but limited relationships between pulmonic (r(2) = .26, P = .0052) and systemic (r(2) = .13, P = .011) pulse pressure variation and changes in cardiac index. A multiparameter estimate of fluid responsiveness, which included respiratory variation in central venous pressure and pulmonary artery pressure, indexed tidal volumes, positive end-expiratory pressure, and mean airway pressure, was also correlated with change in cardiac index (r(2) = .42, P = .0056). Using the area under the curve (AUC) technique to compare specificity and sensitivity, dynamic indicators (AUC = 0.74, 0.67, and 0.81 for systemic arterial respiratory [pulse pressure] variation, pulmonic arterial respiratory [pulse pressure] variation, and the multiparameter estimate, respectively) outperformed static estimates (0.49 and 0.48 for central venous pressure and pulmonary artery diastolic pressure, respectively). Conclusion While integration of multiple physiologic waveforms as well as ventilator parameters improves the predictability of fluid responsive metrics in the setting of lung-protective ventilation, the composite index may still be of limited predictive value. PMID:27317553

  18. Hyperlactatemia in patients undergoing adult cardiac surgery under cardiopulmonary bypass: Causative factors and its effect on surgical outcome

    Science.gov (United States)

    Naik, Rakesh; George, Gladdy; Karuppiah, Sathappan; Philip, Madhu Andrew

    2016-01-01

    Objectives of the Study: To identify the factors causing high lactate levels in patients undergoing cardiac surgery under cardiopulmonary bypass (CPB) and to assess the association between high blood lactate levels and postoperative morbidity and mortality. Methods: A retrospective observational study including 370 patients who underwent cardiac surgeries under cardiopulmonary bypass. The patients were divided into 2 groups based on serum lactate levels; those with serum lactate levels greater than or equal to 4 mmol/L considered as hyperlactatemia and those with serum lactate levels less than 4 mmol/L. Blood lactate samples were collected intraoperatively and postoperatively in the ICU. Preoperative and intraoperative risk factors for hyperlactatemia were identified using the highest intraoperative value of lactate. The postoperative morbidity and mortality associated with hyperlactatemia was studied using the overall (intraoperative and postoperative values) peak lactate levels. Preoperative clinical data, perioperative events and postoperative morbidity and mortality were recorded. Results: Intraoperative peak blood lactate levels of 4.0 mmol/L or more were present in 158 patients (42.7%). Females had higher peak intra operative lactate levels (P = 0.011). There was significant correlation between CPB time (Pearson correlation coefficient r = 0.024; P = 0.003) and aortic cross clamp time (r = 0.02, P = 0.007) with peak intraoperative blood lactate levels. Patients with hyperlactatemia had significantly higher rate of postoperative morbidity like atrial fibrillation (19.9% vs. 5.3%; P = 0.004), prolonged requirement of inotropes (34% vs. 11.8%; P = 0.001), longer stay in the ICU (P = 0.013) and hospital (P = 0.001). Conclusions: Hyperlactatemia had significant association with post-operative morbidity. Detection of hyperlactatemia in the perioperative period should be considered as an indicator of inadequate tissue oxygen delivery and must be aggressively

  19. Design and Rationale of the PRAGUE-12 Trial: A Large, Prospective, Randomized, Multicenter Trial That Compares Cardiac Surgery With Left Atrial Surgical Ablation With Cardiac Surgery Without Ablation in Patients With Coronary and/or Valvular Heart Disease Plus Atrial Fibrillation

    OpenAIRE

    Straka, Zbyněk; Budera, Petr; Osmančík, Pavel; Vaněk, Tomáš; Hulman, Michal; Šmíd, Michal; Malý, Marek; Widimský, Petr

    2013-01-01

    Surgical ablation procedure can restore sinus rhythm (SR) in patients with atrial fibrillation (AF) undergoing cardiac surgery. However, it is not known whether it has any impact on clinical outcomes. There is a need for a randomized trial with long-term follow-up to study the outcome of surgical ablation in patients with coronary and/or valve disease and AF. Patients are prospectively enrolled and randomized either to group A (cardiac surgery with left atrial ablation) or group B (cardiac su...

  20. Minimizing cardiac surgery risks in a Hepatitis C patient: Changing surgical strategy after evaluation by modern imaging technologies.

    Science.gov (United States)

    Kur, Felix; Beiras-Fernandez, Andres; Oberhoffer, Martin; Nikolaou, Konstantin; Vicol, Calin; Reichart, Bruno

    2009-08-01

    Minimizing operative risks for the surgical team in infectious patients is crucial. We report on a patient suffering from Hepatitis C undergoing re-operative aortic valve and ascending aorta replacement for aortic aneurysm and paravalvular leakage due to recurrent endocarditis of a Smeloff-Cutter aortic ball prosthesis. Preoperative multi-slice computed tomography and real-time three-dimensional echocardiography proved helpful in changing operative strategy by detecting a previously unknown aortic aneurysm, assessing its extent, and demonstrating the close proximity of the right coronary artery, right ventricle, and the aortic aneurysm to the sternum. Thus, cardiopulmonary bypass was instituted via the femoral vessels, instead of conventionally. Location, morphology, and extent of the paravalvular defect could also be assessed.

  1. Management of general surgical problems after cardiac transplantation.

    Science.gov (United States)

    Jones, M T; Menkis, A H; Kostuk, W J; McKenzie, F N

    1988-07-01

    Over a 6-year period at the University Hospital in London, Ont., 101 patients underwent heart transplantation and 5 heart-lung transplantation. The authors review the general surgical problems identified from the charts of 13 of these patients. In the early postoperative period (within 30 days), laparotomy was required for pancreatitis (one), perforated peptic ulcer (two), cholecystectomy (one), pancreatic cyst (one) and appendicitis (one). In addition, a spontaneous colocutaneous fistula and spontaneous pneumoperitoneum occurred; both were managed conservatively. Later, three patients required cholecystectomy; one underwent a below-knee and a Symes amputation for dry gangrene and one surgical correction of a lymphocele. The incidence of surgical problems (13%) indicates an increased susceptibility in this group of patients. Four of the 13 patients died. Pancreatitis is a well-recognized complication of cardiac surgery; it is frequently associated with a normal or only slightly elevated serum amylase level, making a definitive diagnosis without laparotomy almost impossible. Persistence of abdominal signs should signal the need for exploratory surgery. During the early postoperative period and in the absence of multiorgan failure, immediate operation for an acute abdomen is usually successful. Despite the additional risk, cardiac transplantation does not preclude later surgery, but immunosuppression must be continued and carefully monitored.

  2. Management of general surgical problems after cardiac transplantation.

    Science.gov (United States)

    Jones, M T; Menkis, A H; Kostuk, W J; McKenzie, F N

    1988-07-01

    Over a 6-year period at the University Hospital in London, Ont., 101 patients underwent heart transplantation and 5 heart-lung transplantation. The authors review the general surgical problems identified from the charts of 13 of these patients. In the early postoperative period (within 30 days), laparotomy was required for pancreatitis (one), perforated peptic ulcer (two), cholecystectomy (one), pancreatic cyst (one) and appendicitis (one). In addition, a spontaneous colocutaneous fistula and spontaneous pneumoperitoneum occurred; both were managed conservatively. Later, three patients required cholecystectomy; one underwent a below-knee and a Symes amputation for dry gangrene and one surgical correction of a lymphocele. The incidence of surgical problems (13%) indicates an increased susceptibility in this group of patients. Four of the 13 patients died. Pancreatitis is a well-recognized complication of cardiac surgery; it is frequently associated with a normal or only slightly elevated serum amylase level, making a definitive diagnosis without laparotomy almost impossible. Persistence of abdominal signs should signal the need for exploratory surgery. During the early postoperative period and in the absence of multiorgan failure, immediate operation for an acute abdomen is usually successful. Despite the additional risk, cardiac transplantation does not preclude later surgery, but immunosuppression must be continued and carefully monitored. PMID:3292032

  3. Prognostic factors for mortality among patients above the 6th decade undergoing non-cardiac surgery: cares - clinical assessment and research in elderly surgical patients

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    Adriana Nunes Machado

    2008-01-01

    Full Text Available PURPOSE: To ascertain perioperative morbimortality and identify prognostic factors for mortality among patients >55 years who undergo non-cardiac surgery. METHODS: A retrospective cohort of 403 patients relating to perioperative morbidity-mortality. Data were collected from a standardized protocol on gender, age, comorbidities, medications used, smoking, alcohol abuse, chronic use of benzodiazepine, nutritional status, presence of anemia, activities of daily living, American Society of Anesthesiology classification, Detsky's modified cardiac risk index - American College of Physicians, renal function evaluation, pulmonary risk according to the Torrington scale, risk of thromboembolic events, presence of malignant disease and complementary examinations. RESULTS: The mean age of the subjects was 70.8 ± 8.1 years. The "very old" (>80 years represented 14%. The mortality rate was 8.2%, and the complication rate was 15.8%. Multiple logistic regression showed that a history of coronary heart disease (OR: 3.75; p=0.02 and/or valvular heart disease (OR: 31.79; p=0.006 were predictors of mortality. The American Society of Anesthesiology classification was shown to be the best scale to mark risk (OR: 3.01; p=0.016. Nutritional status was a protective factor, in which serum albumin increases of 1 mg/dl decreased risk by 63%. DISCUSSION: The results indicate that serum albumin, coronary heart disease, valvular heart disease and the American Society of Anesthesiology classification could be prognostic predictors for aged patients in a perioperative setting. In this sample, provided that pulmonary, cardiac and thromboembolic risks were properly controlled, they did not constitute risk factors for mortality. Furthermore, continuous effort to learn more about the preoperative assessment of elderly patients could yield intervention possibilities and minimize morbimortality.

  4. Propensity-matched analysis of association between preoperative anemia and in-hospital mortality in cardiac surgical patients undergoing valvular heart surgeries

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    Shreedhar S Joshi

    2015-01-01

    Full Text Available Introduction: Anaemia is associated with increased post-operative morbidity and mortality. We retrospectively assess the relationship between preoperative anaemia and in-hospital mortality in valvular cardiac surgical population. Materials and Methods: Data from consecutive adult patients who underwent valvular repair/ replacement at our institute from January 2010 to April 2014 were collected from hospital records. Anaemia was defined according to WHO criteria (hemoglobin <13g/dl for males and <12g/dl for females. 1:1 matching was done for anemic and non-anemic patients based on propensity for potentially confounding variables. Logistic regression was used to evaluate the relationship between anaemia and in-hospital mortality. MatchIt package for R software was used for propensity matching and SPSS 16.0.0 was used for statistical analysis. Results: 2449 patients undergoing valvular surgery with or without coronary artery grafting were included. Anaemia was present in 37.1% (33.91% among males & 40.88% among females. Unadjusted OR for mortality was 1.6 in anemic group (95% Confidence Interval [95% CI] - 1.041-2.570; p=0.033. 1:1 matching was done on the basis of propensity score for anaemia (866 pairs. Balancing was confirmed using standardized differences. Anaemia had an OR of 1.8 for mortality (95% CI- 1.042 to 3.094, P=0.035. Hematocrit of < 20 on bypass was associated with higher mortality. Conclusion: Preoperative anaemia is an independent risk factor associated with in-hospital mortality in patients undergoing valvular heart surgery.

  5. Design and rationale of the PRAGUE-12 trial: a large, prospective, randomized, multicenter trial that compares cardiac surgery with left atrial surgical ablation with cardiac surgery without ablation in patients with coronary and/or valvular heart disease plus atrial fibrillation.

    Science.gov (United States)

    Straka, Zbyněk; Budera, Petr; Osmančík, Pavel; Vaněk, Tomáš; Hulman, Michal; Smíd, Michal; Malý, Marek; Widimský, Petr

    2013-01-01

    Surgical ablation procedure can restore sinus rhythm (SR) in patients with atrial fibrillation (AF) undergoing cardiac surgery. However, it is not known whether it has any impact on clinical outcomes. There is a need for a randomized trial with long-term follow-up to study the outcome of surgical ablation in patients with coronary and/or valve disease and AF. Patients are prospectively enrolled and randomized either to group A (cardiac surgery with left atrial ablation) or group B (cardiac surgery alone). The primary efficacy outcome is the SR presence (without any AF episode) during a 24-hour electrocardiogram after 1 year. The primary safety outcome is the combined end point of death, myocardial infarction, stroke, and renal failure at 30 days. Long-term outcomes are a composite of total mortality, stroke, bleeding, and heart failure at 1 and 5 years. We finished the enrollment with a total of 224 patients from 3 centers in 2 countries in December 2011. Currently, the incomplete 1-year data are available, and the patients who enrolled first will have their 5-year visits shortly. PRAGUE-12 is the largest study to be conducted so far comparing cardiac surgery with surgical ablation of AF to cardiac surgery without ablation in an unselected population of patients who are operated on for coronary and/or valve disease. Its long-term results will lead to a better recognition of ablation's potential clinical benefits.

  6. Noninvasive, near infrared spectroscopic-measured muscle pH and PO2 indicate tissue perfusion for cardiac surgical patients undergoing cardiopulmonary bypass

    Science.gov (United States)

    Soller, Babs R.; Idwasi, Patrick O.; Balaguer, Jorge; Levin, Steven; Simsir, Sinan A.; Vander Salm, Thomas J.; Collette, Helen; Heard, Stephen O.

    2003-01-01

    OBJECTIVE: To determine whether near infrared spectroscopic measurement of tissue pH and Po2 has sufficient accuracy to assess variation in tissue perfusion resulting from changes in blood pressure and metabolic demand during cardiopulmonary bypass. DESIGN: Prospective clinical study. SETTING: Academic medical center. SUBJECTS: Eighteen elective cardiac surgical patients. INTERVENTION: Cardiac surgery under cardiopulmonary bypass. MEASUREMENTS AND MAIN RESULTS: A near infrared spectroscopic fiber optic probe was placed over the hypothenar eminence. Reference Po2 and pH sensors were inserted in the abductor digiti minimi (V). Data were collected every 30 secs during surgery and for 6 hrs following cardiopulmonary bypass. Calibration equations developed from one third of the data were used with the remaining data to investigate sensitivity of the near infrared spectroscopic measurement to physiologic changes resulting from cardiopulmonary bypass. Near infrared spectroscopic and reference pH and Po2 measurements were compared for each subject using standard error of prediction. Near infrared spectroscopic pH and Po2 at baseline were compared with values during cardiopulmonary bypass just before rewarming commenced (hypotensive, hypothermic), after rewarming (hypotensive, normothermic) just before discontinuation of cardiopulmonary bypass, and at 6 hrs following cardiopulmonary bypass (normotensive, normothermic) using mixed-model analysis of variance. Near infrared spectroscopic pH and Po2 were well correlated with the invasive measurement of pH (R2 =.84) and Po2 (R 2 =.66) with an average standard error of prediction of 0.022 +/- 0.008 pH units and 6 +/- 3 mm Hg, respectively. The average difference between the invasive and near infrared spectroscopic measurement was near zero for both the pH and Po2 measurements. Near infrared spectroscopic Po2 significantly decreased 50% on initiation of cardiopulmonary bypass and remained depressed throughout the bypass and

  7. Metabolic profiling of plasma from cardiac surgical patients concurrently administered with tranexamic acid:DI-SPME-LC-MS analysis

    Institute of Scientific and Technical Information of China (English)

    Barbara Bojko; Marcin Wąsowicz; Janusz Pawliszyn

    2014-01-01

    A metabolic profile of plasma samples from patients undergoing heart surgery with the use of cardiopulmonary bypass (CPB) and concurrent administration of tranexamic acid was determined. Direct immersion solid phase microextraction (DI-SPME), a new sampling and sample preparation tool for metabolomics, was used in this study for the first time to investigate clinical samples. The results showed alteration of diverse compounds involved in different biochemical pathways. The most significant contribution in changes induced by surgery and applied pharmacotherapy was noticed in metabolic profile of lysophospholipids, triacylglycerols, mediators of platelet aggregation, and linoleic acid metabolites. Two cases of individual response to treatment were also reported.

  8. Surgical experience with cardiac tumours at the General Hospital, Kuala Lumpur.

    Science.gov (United States)

    Awang, Y; Sallehuddin, A

    1991-03-01

    Fifteen patients underwent surgery for cardiac tumours in General Hospital Kuala Lumpur between October 1984 and June 1989. Twelve of the patients had cardiac myxomas and underwent excision under cardiopulmonary bypass. Two patients had sarcoma, of which one was excised. The other was inoperable. Another patient had a metastalic malignant melanoma which was inoperable. Of the patients 10 were female and five male. Their ages ranged from 16 to 60 years. All were symptomatic and the commonest mode of presentation was exertional dyspnoea and palpitations. Two presented with cerebral embolisation. The three patients with malignant tumours had constitutional symptoms at the time of surgery. All patients had echocardiography pre-operatively to confirm the diagnosis of cardiac tumour. Only one patient underwent preoperative cardiac catheterisation and angiography. The surgical approach in all patients was through a median sternotomy and all except one were operated under cardiopulmonary bypass. There was no intraoperative embolisation. There was one perioperative death. Fourteen patients were followed up for periods ranging from one to 44 months. Three patients with malignant cardiac tumours died. One had recurrence of myxoma 21 months after the initial surgery. We conclude that excision of cardiac myxomas carry a very small risk following which patients have good prognosis. Malignant tumours carry a bad prognosis. From our experience, we conclude that echocardiography is an extremely accurate tool in the diagnosis of cardiac tumours.

  9. Effect of thoracic epidural anesthesia on oxygen delivery and utilization in cardiac surgical patients scheduled to undergo off-pump coronary artery bypass surgery: A prospective study

    Directory of Open Access Journals (Sweden)

    Suryaprakash Sharadaprasad

    2011-01-01

    Full Text Available To evaluate the effect of thoracic epidural anesthesia (TEA on tissue oxygen delivery and utilization in patients undergoing cardiac surgery. This prospective observational study was conducted in a tertiary referral heart hospital. A total of 25 patients undergoing elective off-pump coronary artery bypass surgery were enrolled in this study. All patients received thoracic epidural catheter in the most prominent inter-vertebral space between C7 and T3 on the day before operation. On the day of surgery, an arterial catheter and Swan Ganz catheter (capable of measuring cardiac index was inserted. After administering full dose of local anesthetic in the epidural space, serial hemodynamic and oxygen transport parameters were measured for 30 minute prior to administration of general anesthesia, with which the study was culminated. A significant decrease in oxygen delivery index with insignificant changes in oxygen extraction and consumption indices was observed. We conclude that TEA does not affect tissue oxygenation despite a decrease in arterial pressures and cardiac output.

  10. EVALUATION OF STAPLING TECHNIQUE IN SURGICAL TREATMENT OF ESOPHAGEALAND CARDIAC CANCER

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    To investigate an effective method to prevent anastomotic leakage and stenosis, evaluating the role of stapling technique in surgical treatment of esophageal and cardiac cancer. Methods: The stapling technique was used in end-to-side esophagogastromosis in surgical treatment of esophageal and cardiac cancer. Results: 128 patients were so treated. One patient died of superior mesenteric artery embolism, and the operative mortality was 0.78%. No anastomotic leakage or stenosis was found in this series. The other complications included postoperative thoracic cavity bleeding in 1 (0.78%), myocardial infarction in 2 (1.56%), stress ulcer of stomach in 1 (0.78%), and gastroparsis in 4 (3.12%). The overall morbidity rate was 4.7%. Conclusion: Using stapler to perform end-to-side esophagogastromosis has the advantages of being simple and safe, cutting short the operation time, and preventing leakage and stenosis. It is an ideal technique in the treatment of esophageal and cardiac cancer.

  11. LR-Spring Mass Model for Cardiac Surgical Simulation

    DEFF Research Database (Denmark)

    Mosegaard, Jesper

    2004-01-01

    The purpose of the research conducted was to develop a real-time surgical simulator for preoperative planning of surgery in congenital heart disease. The main problem simulating procedures on cardiac morphology is the need for a large degree of detail and simulation speed. In combination with a d...... with a demand for physically realistic real-time behaviour this gives us tradeoffs not easily balanced. The LR-Spring Mass model handles these constraints by the use of domain specific knowledge....

  12. Left-handed surgical instruments - a guide for cardiac surgeons.

    Science.gov (United States)

    Burdett, Clare; Theakston, Maureen; Dunning, Joel; Goodwin, Andrew; Kendall, Simon William Henry

    2016-08-19

    For ease of use and to aid precision, left-handed instruments are invaluable to the left-handed surgeon. Although they exist, they are not available in many surgical centres. As a result, most operating theatre staff (including many left-handers) have little knowledge of their value or even application. With specific reference to cardiac surgery, this article addresses the ways in which they differ, why they are needed and what is required - with tips on use.

  13. The effect of psychological intervention on physio-psychological status in cardiac surgical patients%心理干预对心外科手术患者生理心理状态的影响

    Institute of Scientific and Technical Information of China (English)

    李小利; 张伯华; 赵红; 路洪珍; 刘羽曦; 刘天起

    2012-01-01

    Objective To investigate the effect of psychological intervention on the physio-psychological status in cardiac surgical patients. Methods 32 cardiac surgical patients were randomly divided into intervention group ( 16 cases) received Qing Yu homeopathic psychotherapy plus, usual care and control group (16 cases) received usual care before the surgery. All the patients were assessed with fear visual analogue scale (FAVS) , Self-Rating Anxiety Scale (SAS) and Self-Rating Depression Scale (SDS) before and after the study. Results The preoperative anxiety and fear in intervention group was significantly lower than those in control group. The postoperative clinical indexes such as residence time in ICU, maximum diastolic blood pressure and dose of sedative were significantly lower than those in control group (P <0. 05 or P < 0. 01 ). Conclusion The preoperative Qing Zhi homeopathic psychotherapy can effectively reduce the levels of preoperation anxiety and fear, as well as the incidence of postoperative psychonosema. It is beneficial to postoperative physical restoration.%目的 探讨心外科手术患者心理干预前后情绪状态及术后生理心理反应.方法 选择32例心脏外科手术患者,随机分为干预组16例和对照组16例,对照组给予常规护理,干预组在常规护理基础上应用情志顺势心理治疗干预,评估干预前后恐惧视觉模拟评分(FAVS)、焦虑自评量表(SAS)、抑郁自评量表(SDS)得分.结果 干预组患者术前焦虑、恐惧情绪明显低于对照组,术后干预组临床指标ICU停留时间、ICU最高舒张压及镇静药用量优于对照组,差异有统计学意义(P<0.05或P<0.01).结论 术前进行情志顺势心理干预对降低焦虑、恐惧水平有明显作用,可降低术后不良精神反应发生率,并有利于术后躯体恢复.

  14. Postoperative diaphragmatic paralysis after cardiac surgery in children: incidence, diagnosis and surgical management

    Institute of Scientific and Technical Information of China (English)

    ZHANG Yan-bo; WANG Xu; LI Shou-jun; YANG Ke-ming; SHENG Xiang-dong; YAN Jun

    2013-01-01

    Background Cardiac surgery for congenital heart disease covers a wide spectrum from simple to complex cardiac and extracardiac malformations.Innovations in pediatric cardiac surgery and perioperative care over the past decades have allowed surgical correction or at least palliation in almost all complex congenital heart defects in the first years of life.Diaphragmatic paralysis (DP) due to phrenic nerve injury after congenital cardiac surgery is an important respiratory complication resulting with respiratory insufficiency,lung infections,prolonged hospital stay time and even death.Methods Between April 2001 and December 2010,among patients undergoing cardiac surgery for congenital heart disease,postoperative DP was diagnosed in 47/10 200 (0.46%) patients.Diaphragmatic placation was performed in 37/47 patients.DP was suspected in children who failed to wean from mechanical ventilation or in those with persistent respiratory distress when there is no cardiac cause.Decreased respiratory sounds in auscultation,paradoxical breathing during spontaneous ventilation and elevated hemidiaphragm on chest X-ray led us to use fluoroscopy,ultrasound and/or electromyogram (EMG).When chest X-rays did not have a diagnostic value in patients with persistent respiratory distress,bilateral DP was suspected and immediate fluoroscopy of EMG was performed for diagnosis.In all patients,diaphragmatic placation was performed using a thoracic approach,through the sixth or seventh intercostals space with lateral thoracotomy.Results A total of 47 patients (21 females and 26 males) with a median age of 7.21 months (range 0.27-71 months) were diagnosed DP after cardiac surgery.The incidence of DP was 0.46% after cardiac surgery.The paralysed hemidiaphragm was left side in 26/47 (55.3%),right side in 17/47 (36.2%) and bilateral in 4/47 (8.5%) cases.The assisted ventilation time after cardiac surgery was (450±216) (116-856) hours.The median time from cardiac surgery to surgical

  15. Surgical management of infected cardiac implantable electronic devices.

    Science.gov (United States)

    Chaudhry, Umar A R; Harling, Leanne; Ashrafian, Hutan; Athanasiou, Christina; Tsipas, Pantelis; Kokotsakis, John; Athanasiou, Thanos

    2016-01-15

    The growing use of cardiac implantable electronic devices (CIED) has led to infections requiring intervention. These are traditionally managed using a percutaneous transvenous approach to fully extract the culpable leads. Indications for such strategies are well-established and range from simple traction to the use of powered extraction tools including laser sheaths. Where such attempts fail, or if there are further complications, then there may be need for a cardiothoracic surgical approach. Limited evidence is currently available on the merits of individual strategies, and these are mainly drawn from case reports or series. Most utilise cardiopulmonary bypass, cardioplegic arrest and entry within the right atrium to allow direct visualisation of any vegetation and safely explant all CIED components whilst avoiding perforation, valvular and paravalvular damage. In this review, we describe a number of these and the unique challenges faced by surgeons when attempting to extract CIED. It is clear that future work should concentrate on creating clear consensus and guidelines on indications, risks and measures of efficacy outcomes for various surgical techniques. PMID:26590887

  16. ECLS in Pediatric Cardiac Patients

    Science.gov (United States)

    Di Nardo, Matteo; MacLaren, Graeme; Marano, Marco; Cecchetti, Corrado; Bernaschi, Paola; Amodeo, Antonio

    2016-01-01

    Extracorporeal life support (ECLS) is an important device in the management of children with severe refractory cardiac and or pulmonary failure. Actually, two forms of ECLS are available for neonates and children: extracorporeal membrane oxygenation (ECMO) and use of a ventricular assist device (VAD). Both these techniques have their own advantages and disadvantages. The intra-aortic balloon pump is another ECLS device that has been successfully used in larger children, adolescents, and adults, but has found limited applicability in smaller children. In this review, we will present the “state of art” of ECMO in neonate and children with heart failure. ECMO is commonly used in a variety of settings to provide support to critically ill patients with cardiac disease. However, a strict selection of patients and timing of intervention should be performed to avoid the increase in mortality and morbidity of these patients. Therefore, every attempt should be done to start ECLS “urgently” rather than “emergently,” before the presence of dysfunction of end organs or circulatory collapse. Even though exciting progress is being made in the development of VADs for long-term mechanical support in children, ECMO remains the mainstay of mechanical circulatory support in children with complex anatomy, particularly those needing rapid resuscitation and those with a functionally univentricular circulation. With the increase in familiarity with ECMO, new indications have been added, such as extracorporeal cardiopulmonary resuscitation (ECPR). The literature supporting ECPR is increasing in children. Reasonable survival rates have been achieved after initiation of support during active compressions of the chest following in-hospital cardiac arrest. Contraindications to ECLS have reduced in the last 5 years and many centers support patients with functionally univentricular circulations. Improved results have been recently achieved in this complex subset of patients. PMID

  17. Minimally invasive cardiac surgery in the adult: surgical instruments, equipment, and techniques.

    Science.gov (United States)

    Kitamura, M; Uwabe, K; Hirota, J; Kawai, A; Endo, M; Koyanagi, H

    1998-09-01

    To clarify the special instruments and equipment used for minimally invasive cardiac surgery (MICS), we examined the initial experiences with MICS operations with ministernotomy or minithoracotomy at our institution. Fifty adult patients with congenital, valvular, and/or ischemic heart diseases underwent MICS operations, and all surgical procedures were completed without conversion to full sternotomy. The length of the skin incision was about 10 cm or less in all patients. Postoperative recovery was favorable, and the majority of the patients were discharged from the hospital around the end of the second postoperative week. In this series of patients, an oscillating bone saw, lifting type retractor, 2 blade spreader, cannula with a balloon, and right-angled aortic clamp among other items, were very useful for successfully performing various operations with MICS approaches and techniques. The associated results suggest that MICS with ministernotomy or minithoracotomy was feasible using special instruments and equipment and could be encouraged for adult patients with various cardiovascular diseases.

  18. Intraoperative PaO2 is not related to the development of surgical site infections after major cardiac surgery

    Directory of Open Access Journals (Sweden)

    Fierro Inma

    2011-01-01

    Full Text Available Abstract Background The perioperative use of high inspired oxygen fraction (FIO2 for preventing surgical site infections (SSIs has demonstrated a reduction in their incidence in some types of surgery however there exist some discrepancies in this respect. The aim of this study was to analyze the relationship between PaO2 values and SSIs in cardiac patients. Methods We designed a prospective study in which 1,024 patients undergoing cardiac surgery were analyzed. Results SSIs were observed in 5.3% of patients. There was not significant difference in mortality at 30 days between patients with and without SSIs. In the uni and multivariate analysis no differences in function of the inspired oxygen fraction administrated were observed. Conclusions We observed that the PaO2 in adult cardiac surgery patients was not related to SSI rate.

  19. Left main coronary artery atresia and associated cardiac defects: report on concomitant surgical treatment.

    Science.gov (United States)

    Jatene, Marcelo; Juaneda, Ignacio; Miranda, Rogerio Dos Anjos; Gato, Rafaella; Marcial, Miguel Lorenzo Barbero

    2011-10-01

    A 9-year-old boy with congenital atresia of the left main coronary artery underwent myocardial revascularization. Coarctation of the aorta and ventricular septal defect were diagnosed at the age of 1 year. At age 7 years, the child presented with syncope while exercising. Preoperative evaluation included cardiac catheterization which revealed the unexpected finding of congenital atresia of the left main coronary artery with origin of the circumflex artery from the right coronary artery. Surgical correction included myocardial revascularization by means of left internal mammary artery graft to the anterior descending coronary artery, coarctation resection, and ventricular septal defect repair. The patient recovered uneventfully. We report the details of this extremely rare case with successful concomitant surgical management of the congenital coronary artery anomaly and the associated structural heart disease. PMID:23804483

  20. Perioperative management of pediatric patients on mechanical cardiac support.

    Science.gov (United States)

    Mossad, Emad B; Motta, Pablo; Rossano, Joseph; Hale, Brittani; Morales, David L

    2011-05-01

    The population of children with end-stage heart failure requiring mechanical circulatory support is growing. These children present for diagnostic imaging studies, various interventions and noncardiac surgical procedures that require anesthetic care. This article is a review of the population demographics of children on mechanical cardiac support, the alternative devices available, and the important concepts for safe perioperative management of these patients. The discussion will be limited to devices for short- and long-term cardiac support, excluding extracorporeal membrane oxygenation (ECMO) for respiratory support. PMID:21332879

  1. Fontan procedure: imaging of normal post-surgical anatomy and the spectrum of cardiac and extracardiac complications

    International Nuclear Information System (INIS)

    Univentricular congenital heart diseases include a range of entities that result in a functionally single ventricular chamber. Although the only curative therapy is cardiac transplantation, there are several palliative surgical techniques that prevent ventricular volume overload, diverting part or all the systemic venous circulation into the pulmonary arteries. The modern Fontan procedure, which consists of anastomosing both the superior (SVC) and inferior vena cava (IVC) to the right pulmonary artery (RPA), is nowadays the last step before transplantation. The importance of imaging in these entities lies not only in the understanding of the new circuit established after surgical correction, but also in the early detection of the wide spectrum of cardiac and extracardiac complications that can occur due to the new physiological condition. Due to the increased survival of these patients, long-term complications are becoming more common. The main cardiac complications are atrial enlargement, ventricular dysfunction, and stenosis or thrombosis of the conduit. Pulmonary artery stenosis, pulmonary arteriovenous fistulae (PAVF), systemic-pulmonary veno venous shunts (VVS), hepatic congestion, cardiac cirrhosis, and protein-losing enteropathy are potential extracardiac complications. - Highlights: • Fontan procedure is the main palliative surgical procedure for univentricular heart correction. • Fontan procedure entails the anastomosis of SVC and IVC to the RPA. • Complications are becoming more common due to the increased survival of patients with Fontan

  2. SURGICAL TREATMENT OF BLUNT CARDIAC TRAUMA IN CHHDREN: REPORT OF 2 CASES AND REVIEW OF LITERATURES

    Institute of Scientific and Technical Information of China (English)

    朱宏斌; 苏肇伉; 丁文祥; 郑景浩

    2005-01-01

    Objective Summarizing the clinical experience of surgical treatment in 2 cases of blunt cardiac trauma and reviewing the relevant literatures. Methods A 6-year-old girl was diagnosed muscular ventricular septal defect and left ventricular aneurysm 2d after automobile accident and underwent ventricular septal defect repair 2 weeks after injury. Another 9-year-old boy was diagnosed severe mitral regurgitation resulted from rupture of posterior papillary muscle 9d after automobile accident and underwent mitral valvuloplasty 2 weeks after injury.Results Heart function of the first patient was in New York Heart Association ( NYHA ) class Ⅰ , echocardiography showed no residual septal defect and the size of left ventricular aneurysm reduced. Heart function of the second patient is in NYHA class Ⅱ, echocardiography showed mild mitral regurgitation. Conclusion Blunt traumatic heart disease occurs either because of heart compression between sternum and the spine and/or because of myocardi-al contusion; A more aggressive strategy with surgical treatment earlier before deterioration of heart function is advocated; Earlier surgical correction of anatomic deformity will achieve a good result and a long time follow-up is necessary.

  3. Perfecting patient flow in the surgical setting.

    Science.gov (United States)

    Amato-Vealey, Elaine J; Fountain, Patricia; Coppola, Deborah

    2012-07-01

    Reduced surgical efficiency and productivity, delayed patient discharges, and prolonged use of hospital resources are the results of an OR that is unable to move patients to the postanesthesia care unit or other patient units. A primary reason for perioperative patient flow delay is the lack of hospital beds to accommodate surgical patients, which consequently causes backups of patients currently in the surgical suite. In one facility, implementing Six Sigma methodology helped to improve OR patient flow by identifying ways that frontline staff members could work more intelligently and more efficiently, and with less stress to streamline workflow and eliminate redundancy and waste in ways that did not necessitate reducing the number of employees. The results were improved employee morale, job satisfaction and safety, and an enhanced patient experience.

  4. Percentage of Surgical Patients Receiving Recommended Care

    Science.gov (United States)

    ... view charts and maps. State Percentage of Surgical Patients Receiving Recommended Care by ... U.S. Department of Health & Human Services — 200 Independence Avenue, S.W. — Washington, D.C. 20201

  5. Paediatric and congenital cardiac surgery in emerging economies: surgical 'safari' versus educational programmes.

    Science.gov (United States)

    Corno, Antonio F

    2016-07-01

    To attract the interest of all people potentially involved in humanitarian activities in the emerging economies, in particular giving attention to the basic requirements of the organization of paediatric cardiac surgery activities, the requirements for a successful partnership with the local existing organizations and the basic elements of a patient-centred multidisciplinary integrated approach. Unfortunately, for many years, the interventions in the low and middle income countries were largely limited to short-term medical missions, not inappropriately nicknamed 'surgical safari', because of negative general and specific characteristics. The negative aspects and the limits of the short-term medical missions can be overcome only by long-term educational programmes. The most suitable and consistent models of long-term educational programmes have been combined and implemented with the personal experience to offer a proposal for a long-term educational project, with the following steps: (i) site selection; (ii) demographic research; (iii) site assessment; (iv) organization of surgical educational teams; (v) regular frequency of surgical educational missions; (vi) programme evolution and maturation; (vii) educational outreach and interactive support. Potential limits of a long-term educational surgical programme are: (i) financial affordability; (ii) basic legal needs; (iii) legal support; (iv) non-profit indemnification. The success should not be measured by the number of successful operations of any given mission, but by the successful operations that our colleagues perform after we leave. Considering that the children in need outnumber by far the people able to provide care, in this humanitarian medicine there should be plenty of room for cooperation rather than competition. The main goal should be to provide teaching to local staff and implement methods and techniques to support the improvement of the care of the patients in the long run. This review focuses on the

  6. Paediatric and congenital cardiac surgery in emerging economies: surgical 'safari' versus educational programmes.

    Science.gov (United States)

    Corno, Antonio F

    2016-07-01

    To attract the interest of all people potentially involved in humanitarian activities in the emerging economies, in particular giving attention to the basic requirements of the organization of paediatric cardiac surgery activities, the requirements for a successful partnership with the local existing organizations and the basic elements of a patient-centred multidisciplinary integrated approach. Unfortunately, for many years, the interventions in the low and middle income countries were largely limited to short-term medical missions, not inappropriately nicknamed 'surgical safari', because of negative general and specific characteristics. The negative aspects and the limits of the short-term medical missions can be overcome only by long-term educational programmes. The most suitable and consistent models of long-term educational programmes have been combined and implemented with the personal experience to offer a proposal for a long-term educational project, with the following steps: (i) site selection; (ii) demographic research; (iii) site assessment; (iv) organization of surgical educational teams; (v) regular frequency of surgical educational missions; (vi) programme evolution and maturation; (vii) educational outreach and interactive support. Potential limits of a long-term educational surgical programme are: (i) financial affordability; (ii) basic legal needs; (iii) legal support; (iv) non-profit indemnification. The success should not be measured by the number of successful operations of any given mission, but by the successful operations that our colleagues perform after we leave. Considering that the children in need outnumber by far the people able to provide care, in this humanitarian medicine there should be plenty of room for cooperation rather than competition. The main goal should be to provide teaching to local staff and implement methods and techniques to support the improvement of the care of the patients in the long run. This review focuses on the

  7. Surgical acute abdomen in elderly patients.

    Directory of Open Access Journals (Sweden)

    Itengré Ouédraogo

    2004-08-01

    Full Text Available Fundaments : The surgical acute abdomen usually is the most frequent cause of abdominal surgery of urgency in t he old one, with the high mortality in spite of the modern surgical technologies. Objective: To evaluate the surgery of the surgical acute abdomen in the old one. Method: Appears a prospectivo descriptive study that includes 102 patients of 60 years or more who underwent surgery at the ¨Dr Gustavo Aldereguía Lima¨ University Hospital of Cienfuegos with this diagnostic. The primary data were obtained from clinical cards of the patients and the daily clinical observation until the debit. Results: The patients presented an average age of 74 years, being the most frequent causes of the syndrome intestinal obstruction (32,4%, the biliary tract affections (22,5%, and acute appendicitis (21,6%. The most frequent symptom was abdominal pain (96,08%, and we noticed tachycardia in 80,4%. Postoperating complications in 47,06% of the patients appeared and was observed a mortality of 26,5% with statistically significant relation with the age, ASA classification, surgical risk, time of evolution and the surgical time. The peritonitis heads the direct causes of death.

  8. Approach to Pediatric Patients during Surgical Interventions

    Directory of Open Access Journals (Sweden)

    Seher Ünver

    2013-12-01

    Full Text Available A child’s surgical period usually contains unpleasant and difficult experiences, for the child and the parents. The child in this period experiences greater anxiety and distress. On the other hand, pediatric patients have complex states that directly effects their perioperative care during. Because their perioperative care includes not only the knowledge of general surgical procedure and care of a patient in the operating room. It also includes the specific understanding of a child’s airway, anatomy and physiology, the understanding of child development and care of the child and family. This review is prepared to present these differences of the pediatric surgical patients and the care during their perioperative period. (Jo­ur­nal of Cur­rent Pe­di­at­rics 2013; 11: 128-33

  9. Surgical Planning by 3D Printing for Primary Cardiac Schwannoma Resection.

    Science.gov (United States)

    Son, Kuk Hui; Kim, Kun-Woo; Ahn, Chi Bum; Choi, Chang Hu; Park, Kook Yang; Park, Chul Hyun; Lee, Jae-Ik; Jeon, Yang Bin

    2015-11-01

    We report herein a case of benign cardiac schwannoma in the interatrial septum. A 42-year-old woman was transferred from a clinic because of cardiomegaly as determined by chest X-ray. A transthoracic echocardiography and chest computed tomography examination revealed a huge mass in the pericardium compressing the right atrium, superior vena cava (SVC), left atrium, and superior pulmonary vein. To confirm that the tumor originated from either heart or mediastinum, cine magnetic resonance imaging was performed, but the result was not conclusive. To facilitate surgical planning, we used 3D printing. Using a printed heart model, we decided that tumor resection under cardiopulmonary bypass (CPB) through sternotomy would be technically feasible. At surgery, a huge tumor in the interatrial septum was confirmed. By incision on the atrial roof between the aorta and SVC, tumor enucleation was performed successfully under CPB. Pathology revealed benign schwannoma. The patient was discharged without complication. 3D printing of the heart and tumor was found to be helpful when deciding optimal surgical approach.

  10. Coping strategies in anxious surgical patients

    OpenAIRE

    Aust, Hansjoerg; Rüsch, Dirk; Schuster, Maike; Sturm, Theresa; Brehm, Felix; Nestoriuc, Yvonne

    2016-01-01

    Background Anaesthesia and surgery provoke preoperative anxiety and stress. Patients try to regain control of their emotions by using coping efforts. Coping may be more effective if supported by specific strategies or external utilities. This study is the first to analyse coping strategies in a large population of patients with high preoperative anxiety. Methods We assessed preoperative anxiety and coping preferences in a consecutive sample of 3087 surgical patients using validated scales (Am...

  11. Improved patient selection by stratified surgical intervention

    DEFF Research Database (Denmark)

    Wang, Miao; Bünger, Cody E; Li, Haisheng;

    2015-01-01

    BACKGROUND CONTEXT: Choosing the best surgical treatment for patients with spinal metastases remains a significant challenge for spine surgeons. There is currently no gold standard for surgical treatments. The Aarhus Spinal Metastases Algorithm (ASMA) was established to help surgeons choose...... the most appropriate surgical intervention for patients with spinal metastases. PURPOSE: The purpose of this study was to evaluate the clinical outcome of stratified surgical interventions based on the ASMA, which combines life expectancy and the anatomical classification of patients with spinal metastases...... survival times in the five surgical groups determined by the ASMA were 2.1 (TS 0-4, TC 1-7), 5.1 (TS 5-8, TC 1-7), 12.1 (TS 9-11, TC 1-7 or TS 12-15, TC 7), 26.0 (TS 12-15, TC 4-6), and 36.0 (TS 12-15, TC 1-3) months. The 30-day mortality rate was 7.5%. Postoperative neurological function was maintained...

  12. The surgical prebrief as part of a five-point comprehensive approach to improving pediatric cardiac surgical team communication.

    Science.gov (United States)

    Hoganson, David M; Boston, Umar S; Manning, Peter B; Eghtesady, Pirooz

    2014-10-01

    Communication is essential to the safe conduct of any critical task including cardiac surgery. After inspiration by airline crew resource management training, a communication system for the care plans of pediatric cardiac patients was developed and refined over time that encompasses the entire heart center team. Five distinct communication points are used to ensure preoperative, intraoperative, and postoperative care, which is transitioned efficiently and maintained at the highest level.

  13. 经内科外科两种途径拔除感染性永久起搏器电极导线的比较分析%Comparative Analysis Between Surgical and Trans-venous Lead Retraction in Patients With Infection Caused by Cardiac Implantable Electronic Devices

    Institute of Scientific and Technical Information of China (English)

    王德; 熊辉; 华伟; 陈柯萍; 刘志敏

    2015-01-01

      结果:开胸组和经静脉组两组患者性别、年龄未见明显差异。经静脉组以单纯囊袋感染为主(41/49例),开胸组以感染性心内膜炎或赘生物形成为主(7/10例),两组比较差异有统计学意义(P  结论:临床经静脉途径已能有效地拔除多数起搏器电极导线,首选内科途径。外科开胸手术拔除起搏器电极导线适用于下列患者:①赘生物过大,易导致肺栓塞者;②经静脉途径拔除起搏器电极导线困难者;③合并其它心脏疾病,需要同期行心脏外科手术;④由于感染性心内膜炎造成三尖瓣功能障碍。%Objective: To investigate the clinical indication of cardiac implantable electronic devices (CIED) lead retraction between surgical and trans-venous approaches in patients with CIED infection, and to explore the principles for surgical CIED retraction. Methods: A total of 59 consecutive patients with CIED infection treated in our hospital from 2002-01 to 2014-04 were retrospectively studied. The patients were divided into 2 groups: Surgical group, n=10 and Trans-venous group, n=49. The clinical characteristics and prognosis were analyzed and compared between 2 groups. Results: There were no real differences in gender and age between 2 groups. The patients in Trans-venous group mainly suffered from pocket infection (41/49), while in Surgical group mainly had infective endocarditis or lead vegetation (7/10), P Conclusion: CIED lead retraction can be electively performed by trans-venous approach, it may work as the ifrst choice in clinicl practice. The surgical lead retraction was suitable for the following patients:①with extra large vegetation which may cause pulmonary embolism,②with dififculty for trans-venous lead retraction,③combining with other cardiac diseases which need operation at meanwhile and④with tricuspid valve malfunction incurred by infective endocarditis.

  14. Management of cardiac device infections: A retrospective survey of a non-surgical approach combining antibiotic therapy with transvenous removal.

    Science.gov (United States)

    Tascini, C; Bongiorni, M G; Gemignani, G; Soldati, E; Leonildi, A; Arena, G; Doria, R; Giannola, G; La Pira, F; Tagliaferri, E; Caravelli, P; Dell'Anna, R; Menichetti, F

    2006-04-01

    Pacemakers (PMs) and implantable cardioverter defibrillators (ICDs) have become life-saving therapeutic tools for patients with cardiac arrhythmia. Complications include thrombosis, embolism and infections at a highly variable rate. Surgical removal of the infected device has been perceived as the only way to guarantee a successful outcome and to reduce the high risk of mortality. Recently, a transvenous extraction method has been developed to remove infected intracardiac leads without sternotomy. This survey was designed to evaluate the outcome of an approach combining antibiotic therapy with non-surgical transvenous complete removal for the management of cardiac device infections (CDIs). We reviewed case-histories of 121 patients (105 with PM and 16 with ICD infections). The aim of our retrospective survey was to ascertain that a non-invasive transvenous complete removal of the infected devices is safe and effective when associated with appropriate antibiotic therapy starting 10 days before the procedure and extending to at least three weeks after. The infected devices were successfully removed in all patients with a non-surgical transvenous technique. The infections were most frequently caused by coagulase-negative staphylococci (70%), Staphylococcus aureus (14%), and Gram-negative rods (12%). Polymicrobial infections were documented in 19 patients and represent 16% of all device-related infections. The removal of the devices was done during antibiotic therapy, administered for a median of 26 days (range 23 to 45 days). Neither fatalities nor relapse of infections were recorded in the patient population during the one-year follow-up visits. According to our experience, CDIs can be treated with antibiotic therapy and non-surgical removal of the entire infected device, thus allowing a successful reimplantation. This procedure prevents recurrent infections and operative mortality. PMID:16736884

  15. [Surgical treatment of bronchiectases in elderly patients].

    Science.gov (United States)

    Danilov, G P; Makeeva, R P; Shornikov, V A; Zil'ber, E K; Akopov, A L

    2010-01-01

    The authors present experiences with surgical treatment of 29 patients (aged 50-64 years) with bronchiectases. Early and late results were analyzed. It was shown that complex approach to the estimation of the findings of radiography, spiral computed tomography, investigation of the external respiration function, fibrobronchoscopy and bronchoscopy, if necessary, allowed operating the patients older than 50 years with local forms of bronchiectases which gave good results. PMID:21137257

  16. Usefulness of intraoperative bronchoscopy during surgical repair of a congenital cardiac anomaly with possible airway obstruction: three cases report.

    Science.gov (United States)

    Oh, JongEun; Kim, Jung-Won; Shin, Won-Jung; Gwak, Mijeung; Park, Pyung Hwan

    2016-02-01

    Compression of the airway is relatively common in pediatric patients, although it is often an unrecognized complication of congenital cardiac and aortic arch anomalies. Aortopexy has been established as a surgical treatment for tracheobronchial obstruction associated with vascular anomaly, aortic arch anomaly, esophageal atresia, and tracheoesophageal fistula. The tissue-to-tissue arch repair technique could result in severe airway complication such as compression of the left main bronchus which was not a problem before the correction. We report three cases of corrective open heart surgery monitored by intraoperative bronchoscopy performed during prebypass, and performed immediately before weaning from bypass, to evaluate tracheobronchial obstruction caused by congenital, complex cardiac anomalies in the operating room. PMID:26885306

  17. 心血管外科手术病人院内安全转运的护理措施%Nursing measures of safe intra-hospital transport of cardiac surgical patients

    Institute of Scientific and Technical Information of China (English)

    车萌

    2012-01-01

    It summarized the security risks existing in surgical patients during hospital transporter in department of cardiovascular surgery and factors of accident occurrence, and its own characteristics in our hospital, at the same time, refer to the relevant literature, it put forward the corresponding prevention and nursing standards of safe transporter, improved the process of hospital transporter,enhanced the security of hospital transporter of surgical patients,realized the no apparent errors occurred, and ensured the operation successful.%分析我院心血管外科手术病人院内转运过程中存在的安全隐患及发生意外的因素,并根据我院自身特点,同时参考相关文献,提出了相应的预防措施和安全转运护理规范,改进了院内转运流程,有效提高了手术病人院内转运的安全性,实现了无明显差错发生,保证了手术的顺利进行.

  18. Cardiac Rehabilitation in Patients with Heart Failure

    OpenAIRE

    Fu, Tieh-Cheng; Huang, Shu-Chun; Hsu, Chih-Chin; Wang, Chao-Hung; Wang, Jong-Shyan

    2014-01-01

    Reduced exercise capacity negatively affects the ability of patients with heart failure (HF) to perform activities required for daily life, further decreasing their independence and quality of life (QoL). Cardiac rehabilitation (CR) can effectively improve aerobic fitness and overall health status in patients with HF. Low referral rate is an important limitation that may impede successful CR, whereas the automatic referral and liaison strategies performed by some healthcare providers manifest...

  19. Incidence, microbiological profile of nosocomial infections, and their antibiotic resistance patterns in a high volume Cardiac Surgical Intensive Care Unit

    Directory of Open Access Journals (Sweden)

    Manoj Kumar Sahu

    2016-01-01

    Full Text Available Background: Nosocomial infections (NIs in the postoperative period not only increase morbidity and mortality, but also impose a significant economic burden on the health care infrastructure. This retrospective study was undertaken to (a evaluate the incidence, characteristics, risk factors and outcomes of NIs and (b identify common microorganisms responsible for infection and their antibiotic resistance profile in our Cardiac Surgical Intensive Care Unit (CSICU. Patients and Methods: After ethics committee approval, the CSICU records of all patients who underwent cardiovascular surgery between January 2013 and December 2014 were reviewed retrospectively. The incidence of NI, distribution of NI sites, types of microorganisms and their antibiotic resistance, length of CSICU stay, and patient-outcome were determined. Results: Three hundred and nineteen of 6864 patients (4.6% developed NI after cardiac surgery. Lower respiratory tract infections (LRTIs accounted for most of the infections (44.2% followed by surgical-site infection (SSI, 11.6%, bloodstream infection (BSI, 7.5%, urinary tract infection (UTI, 6.9% and infections from combined sources (29.8%. Acinetobacter, Klebsiella, Escherichia coli, and Staphylococcus were the most frequent pathogens isolated in patients with LRTI, BSI, UTI, and SSI, respectively. The Gram-negative bacteria isolated from different sources were found to be highly resistant to commonly used antibiotics. Conclusion: The incidence of NI and sepsis-related mortality, in our CSICU, was 4.6% and 1.9%, respectively. Lower respiratory tract was the most common site of infection and Gram-negative bacilli, the most common pathogens after cardiac surgery. Antibiotic resistance was maximum with Acinetobacter spp.

  20. [Anesthesiological management of the high-risk surgical patient].

    Science.gov (United States)

    Bertoldi, G; Avalle, M

    1980-03-01

    Evaluation of the anaesthesiological risk in surgical patients is described and an account is given of results obtained with an association of ketamin and NLA II in 57 high-risk patients subjected to general surgical management.

  1. Sudden cardiac arrest in a patient with epilepsy induced by chronic inflammation on the cerebral surface

    Institute of Scientific and Technical Information of China (English)

    Yuxi Liu; Weicheng Hao; Xiaoming Yang; Yimin Wang; Yu Su

    2012-01-01

    The present study analyzed a patient with epilepsy due to chronic inflammation on the cerebral surface underwent sudden cardiac arrest. Paradoxical brain discharge, which occurred prior to epileptic seizures, induced a sudden cardiac arrest. However, when the focal brain pressure was relieved, cardiac arrest disappeared. A 27-year-old male patient underwent pre-surgical video-electroencephalogram monitoring for 160 hours. During monitoring, secondary tonic-clonic seizures occurred five times. A burst of paradoxical brain discharges occurred at 2-19 seconds (mean 8 seconds) prior to epileptic seizures. After 2-3 seconds, sudden cardiac arrest occurred and lasted for 12-22 seconds (average 16 seconds). The heart rate subsequently returned to a normal rate. Results revealed arachnoid pachymenia and adhesions, as well as mucus on the focal cerebral surface, combined with poor circulation and increased pressure. Intracranial electrodes were placed using surgical methods. Following removal of the arachnoid adhesions and mucus on the local cerebral surface, paradoxical brain discharge and epileptic seizures occurred three times, but sudden cardiac arrest was not recorded during 150-hour monitoring. Post-surgical histological examination indicated meningitis. Experimental findings suggested that paradoxical brain discharge led to cardiac arrest instead of epileptic seizures; the insult was associated with chronic inflammation on the cerebral surface, which subsequently led to hypertension and poor blood circulation in focal cerebral areas.

  2. Are non-cardiac surgeries safe for dialysis patients? - A population-based retrospective cohort study.

    Directory of Open Access Journals (Sweden)

    Yih-Giun Cherng

    Full Text Available BACKGROUND: End-stage renal disease represents a risk complex that complicates surgical results. The surgical outcomes of dialysis patients have been studied in specific fields, but the global features of postoperative adverse outcomes in dialysis patients receiving non-cardiac surgeries have not been examined. METHODS: Taiwan's National Health Insurance Research Database was used to study 8,937 patients under regular dialysis with 8,937 propensity-score matched-pair controls receiving non-cardiac surgery between 2004 and 2007. We investigated the influence of hemodialysis and peritoneal dialysis, effects of hypertension and diabetes, and impact of additional comorbidities on postoperative adverse outcomes. RESULTS: Postoperative mortality in dialysis patients was higher than in controls (odds ratio [OR] 3.33, 95% confidence interval [CI] 2.56 to 4.33 when receiving non-cardiac surgeries. Complications such as acute myocardial infarction, pneumonia, bleeding, and septicemia were significantly increased. Postoperative mortality was significantly increased among peritoneal dialysis patients (OR 2.71, 95% CI 1.70 to 4.31 and hemodialysis patients (OR 3.42, 95% CI 2.62 to 4.47 than in controls. Dialysis patients with both hypertension and diabetes had the highest risk of postoperative complications; these risks increased with number of preoperative medical conditions. Patients under dialysis also showed significantly increased length of hospitalization, more ICU stays and higher medical expenditures. CONCLUSION: Surgical patients under dialysis encountered significantly higher postoperative complications and mortality than controls when receiving non-cardiac surgeries. Different dialysis techniques, pre-existing hypertension/diabetes, and various comorbidities had complication-specific impacts on surgical adverse outcomes. These findings can help surgical teams provide better risk assessment and postoperative care for dialysis patients.

  3. Patient selection for cardiac transplant in 2012.

    Science.gov (United States)

    Kinkhabwala, Mona Parikh; Mancini, Donna

    2013-02-01

    Heart transplantation is the treatment of choice for many patients with advanced heart failure who remain symptomatic despite optimal medical therapy. Although heart transplantation results have improved over the past 10 years, careful patient selection and risk stratification of patients with advanced heart failure is paramount given limited allograft resources. Moreover, as alternative therapies to heart transplant, such as mechanical circulatory support, continue to improve in terms of patient outcomes, the selection strategy for those patients who would benefit from device support as destination therapy or bridge-to-transplant versus those patients who should proceed directly to transplant will continue to evolve. This review focuses on the optimal timing for heart transplant, risk stratification models for patient selection, as well as examining factors that continue to provoke controversy during the candidate selection process and factors that have changed from absolute to relative contraindications as the authors experience with cardiac transplantation continues to increase. PMID:23405839

  4. Daptomycin as supportive treatment option in patients developing mediastinitis after open cardiac surgery

    Directory of Open Access Journals (Sweden)

    Weis Florian

    2012-09-01

    Full Text Available Abstract Background Mediastinitis is a severe complication after cardiac surgery. While improvement of prophylaxis and of medical and surgical therapy has reduced its incidence, the treatment of mediastinitis continues to be a challenging problem. Within this study, we report the successful use of daptomycin as supportive therapy in patients developing mediastinitis after open cardiac surgery. Methods The records of 21 consecutive patients who developed mediastinitis after cardiac surgery were retrospectively reviewed. After diagnosis, all patients received surgical debridement and antibiotic therapy with daptomycin. All patients were followed up to death or discharge. Results Clinical improvement after combined surgical and antibiotic therapy with daptomycin was found in 90.5% of the patients. The median time until clinical improvement occurred was 5 [4/6] days. Daptomycin was well-tolerated and no major adverse events during therapy were observed observed. Conclusions This study provides new and helpful information regarding the beneficial use of daptomycin as supportive treatment option in patients developing mediastinitis after cardiac surgery.

  5. Incidence and management of diaphragmatic palsy in patients after cardiac surgery

    Directory of Open Access Journals (Sweden)

    Mehta Yatin

    2008-01-01

    Full Text Available Background: Diaphragm is the most important part of the respiratory system. Diaphragmatic palsy following cardiac surgery is not uncommon and can cause deterioration of pulmonary functions and attendant pulmonary complications. Objectives: Aim of this study was to observe the incidence of diaphragmatic palsy after off pump coronary artery bypass grafting (OPCAB as compared to conventional CABG and to assess the efficacy of chest physiotherapy on diaphragmatic palsy in post cardiac surgical patients. Design and Setting: An observational prospective interventional study done at a tertiary care cardiac centre. Patients: 2280 consecutive adult patients who underwent cardiac surgery from February 2005 to august 2005. Results: 30 patients out of 2280 (1.31% developed diaphragmatic palsy. Patients were divided based on the presence or absence of symptoms viz. breathlessness at rest or exertion or with the change of posture along with hypoxemia and / or hypercapnia. Group I included 14 patients who were symptomatic (CABG n=13, post valve surgery n=1, While Group II included 16 asymptomatic patients (CABG n=12, post valve surgery n=4, 9 patients (64% from Group I (n=14 and 4 patients (25% from group II showed complete recovery from diaphragmatic palsy as demonstrated ultrasonographically. Conclusion: The incidence of diaphragmatic palsy was remarkably less in our adult cardiac surgical patients because most of the cardiac surgeries were performed off pump and intensive chest physiotherapy beginning shortly after extubation helped in complete or near complete recovery of diaphragmatic palsy. Chest Physiotherapy led to marked improvement in functional outcome following post cardiac surgery diaphragmatic palsy. We also conclude that ultrasonography is a simple valuable bed-side tool for rapid diagnosis of diaphragmatic palsy

  6. Measures of surgical quality: what will patients know by 2005?

    OpenAIRE

    Michael S. Broder; Payne-Simon, L; Brook, R H

    2005-01-01

    Rationale, aims and objectives Many objective measures rating quality of doctors, hospitals, and medical groups are publicly reported. Surgical patients may have more opportunity to use quality measures than other types of patients to guide their choice of provider. If surgical patients are able to choose higher quality providers, overall surgical quality might increase. Objective To determine what procedure-specific measures of surgical quality are available to consumers facing surgery in Ca...

  7. Cardiac arrest after anesthetic management in a patient with hereditary sensory autonomic neuropathy type IV

    Directory of Open Access Journals (Sweden)

    Ergül Yakup

    2011-01-01

    Full Text Available Hereditary sensory autonomic neuropathy type IV is a rare disorder with an autosomal recessive transmission and characterized by self-mutilation due to a lack in pain and heat sensation. Recurrent hyperpyrexia and anhydrosis are seen in patients as a result of a lack of sweat gland innervation. Self-mutilation and insensitivity to pain result in orthopedic complications and patients undergone recurrent surgical interventions with anesthesia. However, these patients are prone to perioperative complications such as hyperthermia, hypothermia, and cardiac complications like bradycardia and hypotension. We report a 5-year-old boy with hereditary sensory autonomic neuropathy type IV, developing hyperpyrexia and cardiac arrest after anesthesia.

  8. Do clinical diagnoses correlate with pathological diagnoses in cardiac transplant patients? The importance of endomyocardial biopsy

    DEFF Research Database (Denmark)

    Luk, Adriana; Metawee, Mohammed; Ahn, Eric;

    2009-01-01

    of 296 surgically excised hearts over a 20-year period (January 1987 to July 2006) at one institution were examined. Patients were separated into groups based on year of heart transplantation. The tissue was examined to determine the underlying cardiac pathology leading to congestive heart failure...... amyloidosis. OBJECTIVE: To review the changes that have occurred over time in the etiology of heart disease in patients requiring heart transplantation, and to compare the clinical and histological diagnoses of explanted hearts from patients with progressive cardiac disease. METHODS: The pathological findings...

  9. Surgical Treatment of Anomalous Origin of Right Coronary Artery in a Patient with Mitral Stenosis

    OpenAIRE

    Ali Refatllari; Ermal Likaj; Selman Dumani; Endri Hasimi; Artan Goda

    2015-01-01

    BACKGROUND: An anomalous origin of the right coronary artery is rarely observed, with a reported incidence between 0.026% and 0.25%. This condition is often completely asymptomatic and is found incidentally during angiographic evaluation for other cardiac diseases. However some patients present with exertion angina or sudden death. Surgical treatment in patients with anomalous RCA is still controversial. Treatment can be conservative, angioplasty or surgery. CASE PRESENTATION: A 59-year-o...

  10. Impact of drugs counselling by an undergraduate pharmacist on cardiac surgical patient’s compliance to medicines

    Directory of Open Access Journals (Sweden)

    Zerafa N

    2011-09-01

    Full Text Available Open heart surgery is a procedure which warrants patient education about the complexity of drug regimens and lifestyle modifications. Patient nonadherence is likely to have a considerable negative impact on the patients’ quality of life post-cardiac surgery.Objective: To evaluate the impact of pharmacist intervention on patients’ adherence to medication and lifestyle changes.Method: This case-controlled study was conducted at the Cardiac Surgical Ward and Outpatients Clinic of Mater Dei Hospital, Malta. Eighty consecutive patients who underwent coronary artery bypass or heart valve surgery were interviewed on their day of discharge using the ‘Past Medical History Questionnaire’. The patients were then randomized to receive pharmacist intervention or usual care. Those who received intervention (40 patients were given a chart with pictorial explanation of the time of day together with a colorful photograph of each tablet prescribed. This group of patients was also counselled to comply to oral analgesia and exercise and also on the avoidance of alcohol and smoking during the recovery period. The control patients received usual care without the pharmacist intervention. All patients were re-interviewed eight weeks after discharge using the ‘Assessing Patient Compliance Questionnaire’. Any differences between the control and experimental groups were analysed using Chi-square, Three-Way Cross tabulation One-Way ANOVA and Two-Way ANOVA tests using the SPSS software version 17.0.Results: A statistically significant difference between the two groups in the mean percentage compliance was registered following pharmacist intervention (p<0.05. Patients in the experimental group had a higher mean percentage compliance score (88% than patients in the control group (66%.Conclusion: The statistically significant difference in the mean percentage compliance between the two groups following pharmacist intervention shows conclusive evidence of the

  11. Perioperative Education of Patient Undergoing Cardiac Surgery

    Directory of Open Access Journals (Sweden)

    Alexandros Zacharis

    2011-04-01

    Full Text Available In recent years, the number of patients undergoing cardiac surgeries is steadily increasing. In Greece, approximately 10,500 patients per year are admitted to some kind of cardiac operation. Constant evolution of heart surgery techniques calls for adaptation of the perioperative nursing care given. Patient education, as an important part of the perioperative care, is directly related to the reduction of postoperative complications and stress management, thus promoting the patient's overall postoperative well-being. Aim: The aim of this review was to present the most important aspects of the patient's perioperative education and the role that the nurse has to play in it. Methods: Data from selected articles were extracted from Pubmed, Chinahl and Cohrane, as well as from non-electronically published scientific studies ranging from 1998-2010 and 2003-2008 respectively. Results: According to the literature, perioperative patient education can be implemented in various ways, such as through verbal updates, the use of audiovisual means and the provision of informative leaflets. The teaching topics can be divided into those of the preoperative and postoperative phase. Stress management prepares the patients psychologically and also enhances the therapeutic nurse-patient relationship. The teaching of breathing techniques and isometric exercises of the lower limbs, the cessation of smoking, the diet to be followed, as well as the management of medication, aim in the patients' physical preparation, in order to optimize their postoperative course. Conclusion: Perioperative patient education, regardless of how it is implemented, constitutes both an integral part of the nursing care and an independent nursing intervention per se, which strengthens the nurses' autonomy and improves the patient's postoperative course.

  12. Creation and Global Deployment of a Mobile, Application-Based Cognitive Simulator for Cardiac Surgical Procedures.

    Science.gov (United States)

    Brewer, Zachary E; Ogden, William David; Fann, James I; Burdon, Thomas A; Sheikh, Ahmad Y

    2016-01-01

    Several modern learning frameworks (eg, cognitive apprenticeship, anchored instruction, and situated cognition) posit the utility of nontraditional methods for effective experiential learning. Thus, development of novel educational tools emphasizing the cognitive framework of operative sequences may be of benefit to surgical trainees. We propose the development and global deployment of an effective, mobile cognitive cardiac surgical simulator. In methods, 16 preclinical medical students were assessed. Overall, 4 separate surgical modules (sternotomy, cannulation, decannulation, and sternal closure) were created utilizing the Touch Surgery (London, UK) platform. Modules were made available to download free of charge for use on mobile devices. Usage data were collected over a 6-month period. Educational efficacy of the modules was evaluated by randomizing a cohort of medical students to either module usage or traditional, reading-based self-study, followed by a multiple-choice learning assessment tool. In results, downloads of the simulator achieved global penetrance, with highest usage in the USA, Brazil, Italy, UK, and India. Overall, 5368 unique users conducted a total of 1971 hours of simulation. Evaluation of the medical student cohort revealed significantly higher assessment scores in those randomized to module use versus traditional reading (75% ± 9% vs 61% ± 7%, respectively; P mobile, interactive cognitive simulator for cardiac surgery. Simulators of this type may be effective for the training and assessment of surgical students. We investigated whether an interactive, mobile-computing-based cognitive task simulator for cardiac surgery could be developed, deployed, and validated. Our findings suggest that such simulators may be a useful learning tool. PMID:27568126

  13. Creation and Global Deployment of a Mobile, Application-Based Cognitive Simulator for Cardiac Surgical Procedures.

    Science.gov (United States)

    Brewer, Zachary E; Ogden, William David; Fann, James I; Burdon, Thomas A; Sheikh, Ahmad Y

    2016-01-01

    Several modern learning frameworks (eg, cognitive apprenticeship, anchored instruction, and situated cognition) posit the utility of nontraditional methods for effective experiential learning. Thus, development of novel educational tools emphasizing the cognitive framework of operative sequences may be of benefit to surgical trainees. We propose the development and global deployment of an effective, mobile cognitive cardiac surgical simulator. In methods, 16 preclinical medical students were assessed. Overall, 4 separate surgical modules (sternotomy, cannulation, decannulation, and sternal closure) were created utilizing the Touch Surgery (London, UK) platform. Modules were made available to download free of charge for use on mobile devices. Usage data were collected over a 6-month period. Educational efficacy of the modules was evaluated by randomizing a cohort of medical students to either module usage or traditional, reading-based self-study, followed by a multiple-choice learning assessment tool. In results, downloads of the simulator achieved global penetrance, with highest usage in the USA, Brazil, Italy, UK, and India. Overall, 5368 unique users conducted a total of 1971 hours of simulation. Evaluation of the medical student cohort revealed significantly higher assessment scores in those randomized to module use versus traditional reading (75% ± 9% vs 61% ± 7%, respectively; P mobile, interactive cognitive simulator for cardiac surgery. Simulators of this type may be effective for the training and assessment of surgical students. We investigated whether an interactive, mobile-computing-based cognitive task simulator for cardiac surgery could be developed, deployed, and validated. Our findings suggest that such simulators may be a useful learning tool.

  14. Music Therapy for Post Operative Cardiac Patients

    DEFF Research Database (Denmark)

    Schou, Karin

    Background This study is the first controlled research study undertaken in the early phase of rehabilitation after cardiac surgery investigating the effect of a receptive music therapy method. Various forms of music therapy interventions including both active and receptive methods were reported...... to be significantly more effective than music treatment with music medicine. Music listening and receptive music therapy (such as Guided Imagery and Music) have been proposed to help patients both before heart surgery and during the recovery phase. This study therefore intended to explore both a music therapy...

  15. Ischemic Stroke Due to Cardiac Involvement: Emery Dreifuss Patient

    Directory of Open Access Journals (Sweden)

    Ersin Kasım Ulusoy

    2015-08-01

    Full Text Available Emery-Dreifuss muscular dystrophy (EDMD is a hereditary disease. It is characterized by early-onset contractures, slowly progressive weakness, fatigue related to skapulo-humero-peroneal muscle weakness, cardiomyopathy which develops in adulthood and cardiac conduction system block. Cardiac involvement has a prognostic significance in patients with EDMD and even sudden cardiac death may be the first clinical presentation. In this article, an EDMD patient with ischemic stroke clinic who didn’t have regular cardiac follow-up was reported and the importance of the treatment of cardiac diseases which could play a role in ischemic stroke etiology and the implantation of pace-maker was mentioned.

  16. Sublingual Microcirculation is Impaired in Post-cardiac Arrest Patients

    DEFF Research Database (Denmark)

    G. Omar, Yasser; Massey, Michael; Wiuff Andersen, Lars;

    2013-01-01

    AIM: We hypothesized that microcirculatory dysfunction, similar to that seen in sepsis, occurs in post-cardiac arrest patients and that better microcirculatory flow will be associated with improved outcome. We also assessed the association between microcirculatory dysfunction and inflammatory...... markers in the post-cardiac arrest state. METHODS: We prospectively evaluated the sublingual microcirculation in post-cardiac arrest patients, severe sepsis/septic shock patients, and healthy control patients using Sidestream Darkfield microscopy. Microcirculatory flow was assessed using...... the microcirculation flow index (MFI) at 6 and 24h in the cardiac arrest patients, and within 6h of emergency department admission in the sepsis and control patients. RESULTS: We evaluated 30 post-cardiac arrest patients, 16 severe sepsis/septic shock patients, and 9 healthy control patients. Sublingual...

  17. Cardiac pacing in left bundle branch/ bifascicular block patients

    Directory of Open Access Journals (Sweden)

    Maddali Madan

    2010-01-01

    Full Text Available The primary concern in patients with bifascicular block is the increased risk of progression to complete heart block. Further, an additional first-degree A-V block in patients with bifascicular block or LBBB might increase the risk of block progression. Anesthesia, monitoring and surgical techniques can induce conduction defects and bradyarrhythmias in patients with pre-existing bundle branch block. In the setting of an acute MI, several different types of conduction disturbance may become manifest and complete heart block occurs usually in patients with acute myocardial infarction more commonly if there is pre-existing or new bundle branch block. The question that arises is whether it is necessary to insert a temporary pacing catheter in patients with bifascicular block undergoing anesthesia. It is important that an anesthesiologist should be aware of the indications for temporary cardiac pacing as well as the current recommendations for permanent pacing in patients with chronic bifascicular and trifascicular block. This article also highlights the recent guidelines for temporary transvenous pacing in the setting of acute MI and the different pacing modalities that are available for an anesthesiologist.

  18. [Surgical approach to posthepatitic cirrhotic patient today].

    Science.gov (United States)

    Meriggi, F; Forni, E

    1996-01-01

    A posthepatitic cirrhotic patient may undergo elective or urgent abdominal operation for an extra-hepatic or hepatic disease. According to the high postoperative morbidity (61%), surgery is indicated only for symptomatic or complicated cholelithiasis. A surgical procedure for refractory ascites has been devised to create a permanent peritoneo-venous shunt by a one way pressure-sensitive valve (Leveen). The procedure is simple and brings a long lasting relief with recovery in strength and nutrition and improved kidney function. Sclerotherapy is widely used to treat acute variceal bleeding while repeated sclerotherapy is used in the long-term management to eradicate varices. When indicated, liver transplantation is the best treatment to prevent variceal bleeding recurrence. Also portosystemic shunts effectively prevent recurrent variceal bleeding. They are, however, major operations with an important morbidity and mortality, particularly in poor risk patients. The most advocated shunts today are the Warren distal splenorenal shunt and the Sarfeh portacaval shunt using a small diameter prosthetic H-graft. The transjugular intrahepatic portosystemic stent-shunt (TIPSS) is a new treatment for portal hypertension and its complications. From a haemodynamic point of view it allows balanced hepatic perfusion. Postoperative mortality is rare; further bleeding and encephalopathy are reasonably acceptable. The most relevant complications concern dislocation of the prosthesis, stenosis and thrombosis of the shunt, which can be corrected by non-invasive dilatation. Encephalopathy is the main complication of surgical portosystemic shunts. It is usually controlled by protein diet restriction, and administration of lactulose or oral antibiotics. In severe forms the patients may be treated by an oesophageal transection with oesophagogastric devascularization, and by a postoperative suppression of the portosystemic shunt using external maneuvers. Posthepatitic liver cirrhosis is

  19. Visualization of transcoronary ablation of septal hypertrophy in patients with hypertrophic obstructive cardiomyopathy: a comparison between cardiac MRI, invasive measurements and echocardiography

    OpenAIRE

    Sohns, Christian; Sossalla, Samuel; Schmitto, Jan D; Jacobshagen, Claudius; Raab, Björn; Obenauer, Silvia; Maier, Lars S.

    2010-01-01

    Objective Hypertrophic obstructive cardiomyopathy (HOCM) is treated by surgical myectomy or transcoronary ablation of septal hypertrophy (TASH). The aim of this study was to visualize the feasibility, success and short-term results of TASH on the basis of cardiac MRI (CMR) in comparison with cardiac catheterization and echocardiography. Methods In this in vivo study, nine patients with HOCM were treated with TASH. Patients were evaluated by transthoracic echocardiography, invasive cardiac ang...

  20. Surgical interventions in patients undergoing percutaneous balloon mitral valvotomy : a retrospective analysis of anaesthetic considerations.

    Directory of Open Access Journals (Sweden)

    Tempe Deepak

    2004-01-01

    Full Text Available Between 1990 and 2000, 5499 balloon mitral valvotomies were performed at GB Pant Hospital. Amongst these, 45 patients required surgical intervention, which form the basis of this report. There were 18 males and 27 females with the mean age of 26.5+/-8.3 years and weight of 42.9+/-7.39 kg. Thirty-five patients underwent open-heart surgery and 10 closed-heart surgery. Twenty-five patients developed acute severe mitral regurgitation during balloon mitral valvotomy and required emergency open-heart surgery. Morphine based anaesthetic technique with careful attention to haemodynamic monitoring was used in these patients. All patients required a high inotropic support to terminate the cardiopulmonary bypass. The closed-heart surgical procedures included emergency exploration for cardiac tamponade (4, exploration + closed mitral valvotomy (4, and elective closed mitral valvotomy (2. The overall mortality was 9%, which is much higher than the reported mortality for elective mitral valve replacement. Morphine based anaesthetic technique is useful in these patients. Adequate oxygenation, vasodilators, inotropes and diuretics are required for preoperative stabilisation of patients who develop acute mitral regurgitation, while those who develop cardiac tamponade need volume replacement along with inotropes and immediate surgical decompression of the tamponade.

  1. POST INFARCT LEFT VENTRICULAR ANEURYSMS : 5YEAR SURGICAL EXPERIENCE IN A RURAL CARDIAC CENTRE

    Directory of Open Access Journals (Sweden)

    Ravikrishnan

    2015-08-01

    Full Text Available OBJECTIVES : This is a long term follow up of 54 patients with post infarct left ventricular aneurysm, operated over a period of 5 years, from 2005 to 2010, in a rural cardiac centre. This study aims at assessing efficacy of simple linear closure technique and its long term results. Follow up was done over a period of 2 to 5 years by clinical examination and 2D echocardiography. MATERIALS AND METHODS : 54 patients underwent surgery for left ventricular aneurysm. Age ranged from 50 – 70 years. 50 patients were operated electively and 4 patients within 15 days of acute myocardial infarction. All were approached by median sternotomy incision. Aortic canulat ion was done after heparinisation (3mg/kg. Aorto - bicaval canulation was employed and membrane oxygenators were used in all patients. After cross clamping the aorta, blood cardioplegia was used in all patients. Aortic cross clamp time varied from 40 - 90 min and bypass time varied from 90 - 120 min. Aneurysm was resected and sutured with 2/0 prolene and Teflon felt reinforcement with CABG as concomitant procedure in some. Inotropic support with adrenaline, dopamine or dobutamine was used in all patients. IABP w as employed in 48 patients. All patients were electively ventilated for 24 - 48 hours. 6 required re exploration due to bleeding. 10 patients had mild MR which was left alone. RESULTS : 54 patients were operated for left ventricular aneurysm over a period of 5 years. 4 patients died postoperatively due to low cardiac output and arrhythmias. Follow up was done clinically and with 2D Echocardiography. At the end of 2 years, 22 patients showed no further improvement in LVEF, 32 patients LVEF improved by 10 - 15%. A ll patients required decongestive management. 6 patients died at the end of 2 years. CONCLUSION : Timely and planned surgery with simple techniques, for left ventricular aneurysms can give acceptable mortality and morbidity, in a rural cardiac Centre

  2. Assessment of pulmonary function tests in cardiac patients

    OpenAIRE

    El-Sobkey, Salwa B.; Gomaa, Magdi

    2011-01-01

    This study was aimed to assess the pulmonary function tests (PFTs) in cardiac patients; with ischemic or rheumatic heart diseases as well as in patients who underwent coronary artery bypass graft (CABG) or valvular procedures. For the forty eligible participants, the pulmonary function was measured using the spirometry test before and after the cardiac surgery. Data collection sheet was used for the patient’s demographic and intra-operative information. Cardiac diseases and surgeries had rest...

  3. Ischemic Stroke Due to Cardiac Involvement: Emery Dreifuss Patient

    OpenAIRE

    Ersin Kasım Ulusoy; Tolga Kunak; Şule Bilen; Fikri Ak

    2015-01-01

    Emery-Dreifuss muscular dystrophy (EDMD) is a hereditary disease. It is characterized by early-onset contractures, slowly progressive weakness, fatigue related to skapulo-humero-peroneal muscle weakness, cardiomyopathy which develops in adulthood and cardiac conduction system block. Cardiac involvement has a prognostic significance in patients with EDMD and even sudden cardiac death may be the first clinical presentation. In this article, an EDMD patient with ischemic stroke clinic who didn’t...

  4. Cooling in Surgical Patients: Two Case Reports

    Directory of Open Access Journals (Sweden)

    Bibi F. Gurreebun

    2014-01-01

    Full Text Available Moderate induced hypothermia has become standard of care for children with peripartum hypoxic ischaemic encephalopathy. However, children with congenital abnormalities and conditions requiring surgical intervention have been excluded from randomised controlled trials investigating this, in view of concerns regarding the potential side effects of cooling that can affect surgery. We report two cases of children, born with congenital conditions requiring surgery, who were successfully cooled and stabilised medically before undergoing surgery. Our first patient was diagnosed after birth with duodenal atresia after prolonged resuscitation, while the second had an antenatal diagnosis of left-sided congenital diaphragmatic hernia and suffered an episode of hypoxia at birth. They both met the criteria for cooling and after weighing the pros and cons, this was initiated. Both patients were medically stabilised and successfully underwent therapeutic hypothermia. Potential complications were investigated for and treated as required before they both underwent surgery successfully. We review the potential side effects of cooling, especially regarding coagulation defects. We conclude that newborns with conditions requiring surgery need not be excluded from therapeutic hypothermia if they might benefit from it.

  5. Cardiac resynchronization therapy in a patient with amyloid cardiomyopathy.

    Science.gov (United States)

    Zizek, David; Cvijić, Marta; Zupan, Igor

    2013-06-01

    Cardiac involvement in systemic light chain amyloidosis carries poor prognosis. Amyloid deposition in the myocardium can alter regional left ventricular contraction and cause dyssynchrony. Cardiac resynchronization therapy (CRT) is an effective treatment strategy for patients with advanced heart failure and echocardiographic dyssynchrony. We report a clinical and echocardiographic response of a patient with amyloid cardiomyopathy, treated with a combination of chemotherapy and CRT.

  6. Optimized cardiac resynchronization therapy in patients with congestive heart failure

    Institute of Scientific and Technical Information of China (English)

    NIU Hong-xia; HUA Wei; ZHANG Shu; SUN Xin; CHEN Ke-ping; WANG Fang-zheng; CHEN Xin

    2007-01-01

    @@ Heart failure was a major and increasing public health problem, with an almost "epidemic increase in the number of patients.1 Despite recent advances in pharmacotherapy, the prognosis remains poor. Cardiac resynchronization therapy (CRT), by pacing right and left ventricles, has been proved to improve symptoms and reduce mortality for heart failure patients with cardiac dyssynchrony.

  7. Cardiac output measurement : evaluation of methods in ICU patients

    NARCIS (Netherlands)

    Wilde, Robert Bernard Pieter de

    2009-01-01

    Accurate clinical assessment of the circulatory status is particular desirable in critically ill patients in the intensive care unit (ICU) and patients undergoing cardiac, thoracic, or vascular interventions. As the patient’s haemodynamic status may change rapidly, continuous monitoring of cardiac o

  8. Beyond consent--improving understanding in surgical patients.

    LENUS (Irish Health Repository)

    Mulsow, Jürgen J W

    2012-01-01

    Little is known of the actual understanding that underlies patient choices with regard to their surgical treatment. This review explores current knowledge of patient understanding and techniques that may be used to improve this understanding.

  9. A comparison of genetic findings in sudden cardiac death victims and cardiac patients

    DEFF Research Database (Denmark)

    Hertz, Christin L; Ferrero-Miliani, Laura; Frank-Hansen, Rune;

    2015-01-01

    systematically identified and reviewed. The frequencies of disease-causing mutation were on average between 16 and 48% in the cardiac patient studies, compared with ∼10% in the post-mortem studies. The frequency of pathogenic mutations in heart genes in cardiac patients is up to four-fold higher than that in SCD......Sudden cardiac death (SCD) is responsible for a large proportion of non-traumatic, sudden and unexpected deaths in young individuals. Sudden cardiac death is a known manifestation of several inherited cardiac diseases. In post-mortem examinations, about two-thirds of the SCD cases show structural...... previously characterized as unexplained. Additionally, a genetic diagnose in a SCD victim with a structural disease may not only add to the differential diagnosis, but also be of importance for pre-symptomatic family screening. In the case of SCD, the optimal establishment of the cause of death...

  10. [Substantiation of active surgical tactics for patients with puerperal endometritis].

    Science.gov (United States)

    Nikonov, A P; Ankirskaia, A S

    1991-01-01

    An active surgical tactics for managing patients (uterine wash and its cavity content vacuum aspiration) was applied in 34 patients with postnatal endometritis. Echography and hysteroscopy demonstrated that in 28 of 34 patients, the endometritis developed in the presence of pathological involvements into the uterine cavity, which made the use of surgical endometrial treatment justifiable. In addition, the surgical treatment substantially decreased the bacterial dissemination of the content in the uterine cavity. The proposed procedure enabled uterine extirpation to be avoided in 5 of 6 patients with partial suture inadequacy. PMID:2042714

  11. CARDIAC REHABILITATION PROGRAM (AEROBIC) AND QUALITY OF LIFE IN CARDIAC PATIENTS

    OpenAIRE

    Majid Gorgeh; Morad Jorgeh; Farzad Nazem; Ali Yelfani

    2011-01-01

    Cardiac rehabilitation is the effective method to improve quality of life; especially in heartdisease.The purpose of this study was to determine the effect of cardiac rehabilitation programson the quality of life of patients who had undergone coronary artery bypass grafting in Iran.Six weeks after CABG 60 patients ( 46 male and 14 female) participated in an 12-week cardiacrehabilitation program that consisted of formal supervised exercise training and educationalsessions in shahid beheshti re...

  12. Investigation and analysis of incidence of awareness in patients undergoing cardiac surgery in Beijing, China

    Institute of Scientific and Technical Information of China (English)

    WANG Yun; YUE Yun; SUN Yong-hai; WU An-shi; WU Qi-wei; ZHANG Yong-qian; FENG Chun-sheng

    2005-01-01

    Background Awareness under general anesthesia is a serious complication which leads to psychiatric disorders. The incidence of awareness in patients undergoing cardiac surgery has been reported in as many as 1.5%-23% in foreign countries. But so far, medical literature about awareness during cardiac surgery is still rare in China. Therefore, we investigated the incidence of awareness in patients undergoing different kinds of cardiac surgery, the phases when awareness occured and the effect of cardiopulmonary bypass on the incidence of awareness in coronary artery bypass grafting in Beijing.Methods Patients' recall of awareness during cardiac surgery was assessed. One hundred patients undergoing coronary artery bypass grafting (CABG) in Chaoyang Hospital, Beijing, one hundred patients undergoing CABG and one hundred patients undergoing valve replacement or septal defect repair in Fuwai Hospital, Beijing, were interviewed 3-6 days after surgery. Every report obout patients on recall of awareness was recorded. An independent research team, blinded to patients' surgery and anesthesia, assessed every report of awareness.Results The incidence of awareness of patients received CABG under cardiopulmonary bypass (CPB), off -pump CABG, septal repair or valve replacement under CPB was 4.7% (5 of 106 cases), 9.6% (9 of 94 cases) and 4% (4 of 100 cases), respectively. CPB did not greatly affect the incidence of awareness during the period of CABG (P>0.05). The incidence of awareness of patients who received CABG under CPB did not increase significantly, in comparison with that of patients who received septal repair or valve replacement under CPB in Fuwai Hospital (P>0.05). Awareness easily occurred before bypass grafting or CPB.Conclusions Awareness mainly occurs before bypass grafting or CPB in cardiac surgery. Most cases with awareness have auditory perceptions. CPB is not a main factor which affects the incidence of awareness of CABG. Surgical types do not affect the

  13. Health status in patients treated with cardiac resynchronization therapy

    DEFF Research Database (Denmark)

    Schiffer, Angélique A; Denollet, Johan; Pedersen, Susanne S.;

    2008-01-01

    Cardiac resynchronization therapy (CRT) is a promising treatment in chronic heart failure (CHF). However, a subgroup of patients still report impaired health status, cardiac symptoms, and feelings of disability following CRT. The aims of this study were to examine (1) whether CHF patients treated...... with CRT improved in patient-centered outcomes and functional capacity, and (2) whether personality traits exert a stable effect on these outcomes over two months....

  14. Cardiac perioperative complications in noncardiac surgery

    OpenAIRE

    Radovanović Dragana; Kolak Radmila; Stokić Aleksandar; Radovanović Zoran; Jovanović Gordana

    2008-01-01

    Anesthesiologists are confronted with an increasing population of patients undergoing noncardiac surgery who are at risk for cardiac complications in the perioperative period. Perioperative cardiac complications are responsible for significant mortality and morbidity. The aim of the present study was to determine the incidence of perioperative (operative and postoperative) cardiac complications and correlations between the incidence of perioperative cardiac complications and type of surgical ...

  15. Assessing Depression in Cardiac Patients: What Measures Should Be Considered?

    Directory of Open Access Journals (Sweden)

    M. Ceccarini

    2014-01-01

    Full Text Available It is highly recommended to promptly assess depression in heart disease patients as it represents a crucial risk factor which may result in premature deaths following acute cardiac events and a more severe psychopathology, even in cases of subsequent nonfatal cardiac events. Patients and professionals often underestimate or misjudge depressive symptomatology as cardiac symptoms; hence, quick, reliable, and early mood changes assessments are warranted. Failing to detect depressive signals may have detrimental effects on these patients’ wellbeing and full recovery. Choosing gold-standard depression investigations in cardiac patients that fit a hospitalised cardiac setting well is fundamental. This paper will examine eight well established tools following Italian and international guidelines on mood disorders diagnosis in cardiac patients: the Hospital Anxiety and Depression Scale (HADS, the Cognitive Behavioural Assessment Hospital Form (CBA-H, the Beck Depression Inventory (BDI, the two and nine-item Patient Health Questionnaire (PHQ-2, PHQ-9, the Depression Interview and Structured Hamilton (DISH, the Hamilton Rating Scale for Depression (HAM-D/HRSD, and the Composite International Diagnostic Interview (CIDI. Though their strengths and weaknesses may appear to be homogeneous, the BDI-II and the PHQ are more efficient towards an early depression assessment within cardiac hospitalised patients.

  16. Prevalence of deep vein thrombosis (DVT) in non-surgical patients at hospital admission.

    Science.gov (United States)

    Lawall, Holger; Hoffmanns, Wibke; Hoffmanns, Phillip; Rapp, Uli; Ames, Michael; Pira, Alessandro; Paar, W Dieter; Bramlage, Peter; Diehm, Curt

    2007-10-01

    Venous thromboembolism (VTE) is known as a common complication in surgical and non-surgical patients. We hypothesized that according to the underlying risk factors and the acute illness, the prevalence ofVTE in non-surgical patients admitted to hospital is widely underestimated. For three months each patient admitted to the department of internal medicine with an acute illness, but without known deep venous thrombosis (DVT) was investigated by ultrasound compression sonography. Patients' history, risk factors and extent of immobilisation were documented. In patients with newly detected DVT D-dimer and fibrinogen were measured as well as computer tomography scans performed. Follow-up investigations of the DVT population were performed at four weeks and three months. Six hundred seventeen patients (49.3% men) were included. In 16 patients (men = 7) a previously unknown thrombosis (2.6%) was detected, mainly in patients with acute cardio-pulmonary disease (56%) and the elderly (mean age 75.6 years). Eight patients had femoro-popliteal (50.0%), four a femoral (25.0%), and four a popliteal vein thrombosis (25.0%). Five had pulmonary embolism (31.3%). In patients with DVT D-dimer was 875 +/- 1,228 mg/l, fibrinogen 568 +/- 215 mg/dl and C-reactive-protein 58.54 +/- 73.65 mg/dl. One patient died from sepsis during hospitalisation, one died from sudden cardiac death at home. None of the other 14 surviving patients relapsed. The study shows a 2.6% risk for DVT in outpatients with acute illness admitted to the department of internal medicine. These data demonstrate the high risk of DVT is in non-surgical patients. Early prophylaxis has to be considered in internal medicine patients especially in the elderly. PMID:17938799

  17. Multiscale modeling and surgical planning for single ventricle heart patients

    Science.gov (United States)

    Marsden, Alison

    2011-11-01

    Single ventricle heart patients are among the most challenging for pediatric cardiologists to treat, and typically undergo a palliative course of three open-heart surgeries starting immediately after birth. We will present recent tools for modeling blood flow in single ventricle heart patients using a multiscale approach that couples a 3D Navier-Stokes domain to a 0D closed loop lumped parameter network comprised of circuit elements. This coupling allows us to capture the effect of changes in local geometry, such as shunt sizes, on global circulatory dynamics, such as cardiac output. A semi-implicit numerical method is formulated to solve the coupled system in which flow and pressure information is passed between the two domains at the inlets and outlets of the model. A finite element method with outflow stabilization is applied in the 3D Navier-Stokes domain, and the LPN system of ordinary differential equations is solved numerically using a Runge-Kutta method. These tools are coupled via automated scripts to a derivative-free optimization method. Optimization is used to systematically explore surgical designs using clinically relevant cost functions for two stages of single ventricle repair. First, we will present results from optimization of the first stage Blalock Taussig Shunt. Second, we will present results from optimization of a new Y-graft design for the third stage of single ventricle repair called the Fontan surgery. The Y-graft is shown, in simulations, to successfully improve hepatic flow distribution, a known clinical problem. Preliminary clinical experience with the Y-graft will be discussed.

  18. Perceptions of cardiac rehabilitation patients, specialists and rehabilitation programs regarding cardiac rehabilitation wait times

    Directory of Open Access Journals (Sweden)

    Grace Sherry L

    2012-08-01

    Full Text Available Abstract Background In 2006, the Canadian Cardiovascular Society (CCS Access to Care Working Group recommended a 30-day wait time benchmark for cardiac rehabilitation (CR. The objectives of the current study were to: (1 describe cardiac patient perceptions of actual and ideal CR wait times, (2 describe and compare cardiac specialist and CR program perceptions of wait times, as well as whether the recommendations are appropriate and feasible, and (3 investigate actual wait times and factors that CR programs perceive to affect these wait times. Methods Postal and online surveys to assess perceptions of CR wait times were administered to CR enrollees at intake into 1 of 8 programs, all CCS member cardiac specialists treating patients indicated for CR, and all CR programs listed in Canadian directories. Actual wait times were ascertained from the Canadian Cardiac Rehabilitation Registry. The design was cross-sectional. Responses were described and compared. Results Responses were received from 163 CR enrollees, 71 cardiac specialists (9.3% response rate, and 92 CR programs (61.7% response rate. Patients reported that their wait time from hospital discharge to CR initiation was 65.6 ± 88.4 days (median, 42 days, while their ideal median wait time was 28 days. Most patients (91.5% considered their wait to be acceptable, but ideal wait times varied significantly by the type of cardiac indication for CR. There were significant differences between specialist and program perceptions of the appropriate number of days to wait by most indications, with CR programs perceiving shorter waits as appropriate (p  Conclusions Wait times following access to cardiac rehabilitation are prolonged compared with consensus recommendations, and yet are generally acceptable to most patients. Wait times following percutaneous coronary intervention in particular may need to be shortened. Future research is required to provide an evidence base for wait time

  19. [Assessment of surgical risk in patients with lower limb chronic critical ischaemia].

    Science.gov (United States)

    Kazakov, Iu I; Lukin, I B; Sokolova, N Iu; Strakhov, M A

    2016-01-01

    Analysed herein are both immediate and remote results of surgical treatment of 93 patients presenting with chronic atherosclerotic occlusion of the femoral-popliteal-tibial segment in the stage of critical ischaemia. The patients were subjected to autovenous femoropopliteal bypass grafting to the isolated arterial segment or balloon angioplasty with stenting of the superficial femoral artery. While choosing the method of arterial reconstruction we assessed concomitant diseases, primarily lesions of the coronary and cerebral circulation. In order to objectively evaluate the patient state, we worked out a scale for assessing surgical risk. Survival rate without amputation after three years in patients with low risk amounted to 71.4%, in those with moderate risk to 60.0%, and in high-risk patients to 43.3%. Patients with initially high risk were found to have a high incidence rate of cardiac and cerebrovascular complications, exceeding 40%. It was shown that the worked out system of assessing the level of surgical risk objectively reflects the prognosis of patient survival following a reconstructive operation. This system of assessment may be appropriate while choosing an optimal method of arterial reconstruction (bypassing operation or endovascular intervention) in patients with atherosclerotic lesions of arteries of the femoropopliteal-tibial segment and critical ischaemia accompanied by severe concomitant pathology. Patients with high surgical risk should preferably be subjected to endovascular reconstruction, while those with low surgical risk should better undergo open shunting bypassing operation, and for those with moderate risk it is acceptable to perform both methods of arterial reconstruction. PMID:27626262

  20. Factors Influencing the Surgical Success in Patients with Infantile Esotropia

    Directory of Open Access Journals (Sweden)

    Fatma Gül Yılmaz Çınar

    2013-12-01

    Full Text Available Purpose: To determine the factors that influence the surgical success in patients with infantile esotropia and to evaluate the relationship between amount of bilateral medial rectus recession and convergence. Material and Method: We retrospectively investigated the records of 188 patients with infantile esotropia who were operated on. The surgical success rate, the factors that influence the surgical success, and the relationship between amount of bilateral medial rectus recession and convergence deficiency were evaluated. Successful outcome was defined as deviation amount lower than 10 prism diopters postoperatively. Results: The mean age of the 188 patients included in the study at presentation was 54.9±56.8 (5-276 months, and the mean surgical age was 60.7±54.8 (7-276 months. Success was provided in 70.7% of patients after the first surgery and in 86.7% of patients after repeated surgeries. It was seen that gender, surgical age, refractive error, surgical procedure and the presence of fusion before surgery did not affect surgical success. Residual esotropia was found more frequently in patients with large-angle preoperative deviation, whilst both residual esotropia and consecutive exotropia were found more frequently in patients with amblyopia. It was observed that augmented bilateral medial rectus recession did not cause an increase in postoperative convergence deficiency. Discussion: Since the presence of amblyopia affects the surgical success negatively, it must be identified and treated preoperative. Residual esotropia is more frequently seen in patients with large-angle deviation preoperative, and more than one surgery may be required to provide orthophoria. In these cases, augmented bilateral medial rectus recession is a safe and effective method that rescues the patient from repeated surgeries and may be preferred to three-or four-muscle surgeries. (Turk J Ophthalmol 2013; 43: 413-8

  1. Providing care for critically ill surgical patients: challenges and recommendations.

    Science.gov (United States)

    Tisherman, Samuel A; Kaplan, Lewis; Gracias, Vicente H; Beilman, Gregory J; Toevs, Christine; Byrnes, Matthew C; Coopersmith, Craig M

    2013-07-01

    Providing optimal care for critically ill and injured surgical patients will become more challenging with staff shortages for surgeons and intensivists. This white paper addresses the historical issues behind the present situation, the need for all intensivists to engage in dedicated critical care per the intensivist model, and the recognition that intensivists from all specialties can provide optimal care for the critically ill surgical patient, particularly with continuing involvement by the surgeon of record. The new acute care surgery training paradigm (including trauma, surgical critical care, and emergency general surgery) has been developed to increase interest in trauma and surgical critical care, but the number of interested trainees remains too few. Recommendations are made for broadening the multidisciplinary training and practice opportunities in surgical critical care for intensivists from all base specialties and for maintaining the intensivist model within acute care surgery practice. Support from academic and administrative leadership, as well as national organizations, will be needed. PMID:23754675

  2. Surgical dislocation of the hip in patients with femoroacetabular impingement: Surgical techniques and our experience

    Directory of Open Access Journals (Sweden)

    Mladenović Marko

    2015-01-01

    Full Text Available Background/Aim. Arthrosis of the hip is the most common cause of a hip joint disorders. The aim of this study was to present our experience in the application of a safe surgical dislocation of the hip in patients with minor morphological changes in the hip joint, which, through the mechanism of femoroacetabular impingement, cause damage to the acetabular labrum and adjacent cartilage as an early sign of the hip arthrosis. Methods. We have operated 51 patients with different morphological bone changes in the hip area and resultant soft tissue damage of the acetabular labrum and its adjacent cartilage. Surgical technique that we applied in this group of patients, was adapted to our needs and capabilities and it was minimaly modified compared to the original procedure. Results. The surgical technique presented in this paper, proved to be a good method of treatment of bone and soft tissue pathomorphological changes of the hip in patients with femoroacetabular impingement. We had no cases with avascular necrosis of the femoral head, and two patients had nonunion of the greater trochanter, 9 patients developed paraarticular ossification, without subjective symptoms, while 3 patients suffered from postoperative pain in the groin during more energetic physical activities. Conclusion. Utilization of our partly modified surgical technique of controlled and safe dislocation of the hip can solve all the bone and soft tissue problems in patients with femoroacetibular impingement to stop already developed osteoarthritis of the hip or to prevent mild form of it.

  3. Anxious attachment and psychological distress in cardiac rehabilitation patients.

    Science.gov (United States)

    West, M; Sarah Rose, M; Brewis, C S

    1995-06-01

    This study investigated the relevance of anxious attachment to the differentiation of psychologically distressed and non-psychologically distressed cardiac patients. Attachment is a biologically based behavioral system in which proximity to a special other is sought or maintained to achieve a sense of safety and security. Anxious attachment, as the name denotes, fails to achieve the function of attachment in the sense of individuals having little or no confidence in the availability of their attachment figures. Empirically, three scales (feared loss of the attachment figure, proximity seeking and separation protest) capture the features of anxious attachment as elaborated by Bowlby. These scales were administered to 178 cardiac rehabilitation patients drawn from the cardiac rehabilitation program of the Calgary General Hospital. The results indicate that feared loss and proximity seeking differentiated psychologically distressed from non-psychologically distressed patients. The implications of this finding for the understanding of psychologically distressed cardiac patients are discussed.

  4. Quality of life in patients with ulcerative colitis treated surgically

    OpenAIRE

    Kozłowska, Katarzyna A.; Bączyk, Grażyna; Krokowicz, Piotr

    2014-01-01

    Introduction Ulcerative colitis belongs to the group of inflammatory bowel diseases. The specific symptoms and chronic nature of the disease significantly affect the quality of patients’ lives. Quality-of-life assessment helps to define its determining factors as well as the efficiency of surgical procedures. Aim Quality-of-life evaluation of patients with ulcerative colitis treated surgically. Material and methods A retrospective review was carried out on 35 patients with ulcerative colitis,...

  5. Surgical Management of Patients with Chiari I Malformation

    Directory of Open Access Journals (Sweden)

    John Siasios

    2012-01-01

    Full Text Available Chiari malformations (CMs constitute a variety of four mainly syndromes (I, II, III, and IV, which describe the protrusion of brain tissue into the spinal canal through the foramen magnum. These malformations frequently occur in combination with other pathological entities such as myelomeningocele, hydrocephalus, and/or hydrosyringomyelia. The recent improvement of imaging techniques has increased not only the rate of CM diagnosis but also the necessity for its early treatment. Several different surgical techniques have been employed in the treatment of patients with symptomatic CM-I. In our current study, a systematic and critical review of the pertinent literature was made for identifying the most commonly employed surgical procedures in the management of these patients. Emphasis was given in outlining the advantages and disadvantages of each surgical approach. Moreover, an attempt was made for defining those parameters that may be prognostic factors for their surgical outcome. There is a consensus that surgical treatment is reserved only for symptomatic patients with CM-I. It has also been postulated that early surgically intervention is usually associated with better outcome. Despite the large number of previously published clinical series, further clinical research with large-scale studies is necessary for defining surgical treatment guidelines in these patients.

  6. Combined Application of Circulatory Assist Devices Following Cardiac Arrest in Patients after Cardiac Surgery

    Institute of Scientific and Technical Information of China (English)

    Huang Huanlei; Xiao Xuejun; Wu Ruobin; Ruixin; Cheng Anheng; Zhang Xiaohua; Luo Zhengxiang

    2006-01-01

    Objectives To evaluateretrospectively the potential benefits of combined utilization of various assisted circulation devices in cardiac arrest patients who did not respond to conventional cardiopulmonary cerebral resuscitation (CPCR). Methods Assisted circulation devices,including emergency cardiopulmonary bypass (ECPB), intra-aortic balloon pump (IABP), and left ventricular assist device (LVAD), were applied to 16 adult patients who had cardiac arrest 82 min~56 h after open heart surgery and did not respond to 20 min or longer conventional CPCR. ECPB was applied to 2 patients, ECPB plus IABP to 8 patients, ECPB plus IABP and LVAD to 6 patients. Results One patient recovered fully and one patient died. Of the other 14 patients, 13 resumed spontaneous cardiac rhythm and one did not; none of them could be weaned from ECPB.Further treatment of the 14 patients with combinations of assisted circulation devices enabled 6 patients to recover. One of the 7 recovered patients died of reoccurring cardiac arrest after 11 days; the other 6 were discharged in good condition and were followed up for 3~49 months (mean =22 months). Of the 6 discharged patients one suffered cerebral embolism during LVAD treatment, resulting in mild limitation of mobility of the right limbs; the other 5 never manifested any central nervous system complications. There was no late deaths giving a 37.5% (6/16) long-term survival rate. Conclusions ECPB could effectively reestablish blood circulation and oxygen supply, rectify acidosis,and improve internal milieu. The combined utilization of ECPB, IABP, and LVAD reduces the duration of ECPB, improves the incidence of recovery, and offers beneficial alternatives to refractory cardiac arrest patients.

  7. Cardiac asthma in elderly patients: incidence, clinical presentation and outcome

    Directory of Open Access Journals (Sweden)

    Ray Patrick

    2007-05-01

    Full Text Available Abstract Background Cardiac asthma is common, but has been poorly investigated. The objective was to compare the characteristics and outcome of cardiac asthma with that of classical congestive heart failure (CHF in elderly patients. Methods Prospective study in an 1,800-bed teaching hospital. Results Two hundred and twelve consecutive patients aged ≥ 65 years presenting with dyspnea due to CHF (mean age of 82 ± 8 years were included. Findings of cardiac echocardiography and natriuretic peptides levels were used to confirm CHF. Cardiac asthma patients were defined as a patient with CHF and wheezing reported by attending physician upon admission to the emergency department. The CHF group (n = 137 and the cardiac asthma group (n = 75, differed for tobacco use (34% vs. 59%, p 2 (47 ± 15 vs. 41 ± 11 mmHg, p Conclusion Patients with cardiac asthma represented one third of CHF in elderly patients. They were more hypercapnic and experienced more distal airway obstruction. However, outcomes were similar.

  8. Clinical significance of lactate in acute cardiac patients

    Institute of Scientific and Technical Information of China (English)

    Chiara; Lazzeri; Serafina; Valente; Marco; Chiostri; Gian; Franco; Gensini

    2015-01-01

    Lactate, as a metabolite of easy and quick assessment, has been studied over time in critically ill patients in order to evaluate its prognostic ability. The present review is focused on the prognostic role of lactate levels in acute cardiac patients(that is with acute coronary syndrome, cardiogenic shock, cardiac arrest, non including post cardiac surgery patients). In patients with STelevation myocardial infarction treated with mechanical revascularization, hyperlactatemia identified a subset of patients at higher risk for early death and in-hospital complications, being strictly related mainly to hemodynamic derangement. The prognostic impact of hyperlactatemia on mortality has been documented in patients with cardiogenic shock and in those with cardiac arrest even if there is no cut-off value of lactate to be associated with worse outcome or to guide resuscitation or hemodynamic management. Therapeutic hypothermia seems to affect per se lactate values which have been shown to progressively decrease during hypothermia. The mechanism(s) accounting for lactate levels during hypothemia seem to be multiple ranging from the metabolic effects of reduced temperatures to the hemodynamic effects of hypothermia(i.e., reduced need of vasopressor agents). Serial lactate measurements over time, or lactate clearance, have been reported to be clinically more reliable than lactate absolute value also in acute cardiac patients. Despite differences in study design, timing of lactate measurements and type of acute cardiac conditions(i.e., cardiogenic shock, cardiac arrest, refractory cardiac arrest), available evidence strongly suggests that higher lactate levels can be observed on admission in non-survivors and that higher lactate clearance is associated with better outcome.

  9. Prediction of cardiac risk in patients undergoing vascular surgery

    Energy Technology Data Exchange (ETDEWEB)

    Morise, A.P.; McDowell, D.E.; Savrin, R.A.; Goodwin, C.A.; Gabrielle, O.F.; Oliver, F.N.; Nullet, F.R.; Bekheit, S.; Jain, A.C.

    1987-03-01

    In an attempt to determine whether noninvasive cardiac testing could be used to assess cardiac risk in patients undergoing surgery for vascular disease, the authors studied 96 patients. Seventy-seven patients eventually underwent major vascular surgery with 11 (14%) experiencing a significant cardiac complication. Thallium imaging was much more likely to be positive (p less than 0.01) in patients with a cardiac complication; however, there was a significant number of patients with cardiac complications who had a positive history or electrocardiogram for myocardial infarction. When grouped by complication and history of infarction, thallium imaging, if negative, correctly predicted low cardiac risk in the group with a history of infarction. Thallium imaging, however, did not provide a clear separation of risk in those without a history of infarction. Age and coronary angiography, on the other hand, did reveal significant differences within the group without a history of infarction. The resting radionuclide ejection fraction followed a similar pattern to thallium imaging. It is concluded that a positive history of myocardial infarction at any time in the past is the strongest risk predictor in this population and that the predictive value of noninvasive testing is dependent on this factor. Considering these findings, a proposed scheme for assessing risk that will require further validation is presented.

  10. Characterization of Cardiac Patients Based on the Synergy Model

    Directory of Open Access Journals (Sweden)

    Tavangar

    2014-10-01

    Full Text Available Background Cardiac patients need comprehensive support due to the adverse effects of this disease on different aspects of their lives. Synergy intervention is a model that focuses on patients' requirements. Objectives This study aimed to determine the eightfold characteristic of cardiac patients based on the synergy model that represent their clinical requirements. Materials and Methods In this descriptive cross-sectional study, 40 cardiac patients hospitalized at the cardiac care unit (CCU of Yazd Afshar Hospital were randomly selected. The data were collected by using a two-part check-list including demographic characteristics and also by studying eight characteristics of patients through interviewing and reviewing their records. The results were analyzed using descriptive statistics such as frequency (percentage and analytical statistics such as Spearman and Mann-Whitney test with the SPSS software, version 18. Results The results showed that among patients' internal characteristics, reversibility (70.6%, vulnerability (68.6%, and predictability (80.4% at level 1 (the minimum score had the highest frequency and stability (49% and complexity (54.9% were at level 3 (average score. Among external characteristics participation in decision-making (80.4% at level 1 had the highest frequency while care (62.7% and recourses (98% were at level 3. Conclusions Ignoring any of the eightfold characteristics based on the synergy model interferes with comprehensive support of cardiac patients. Therefore, it is necessary for professional health practitioners, especially nurses, to consider patients' eightfold characteristics in order to provide quality care.

  11. Cardiac Function in Patients with Early Cirrhosis during Maximal Beta-Adrenergic Drive

    DEFF Research Database (Denmark)

    Krag, Aleksander; Bendtsen, Flemming; Dahl, Emilie Kristine;

    2014-01-01

    BACKGROUND AND AIM: Cardiac dysfunction in patients with early cirrhosis is debated. We investigated potential cardiac dysfunction by assessing left ventricular systolic performance during a dobutamine stress test in patients with early cirrhosis. PATIENTS AND METHODS: Nineteen patients with Chil...

  12. Successful surgical repair of a triple cardiac rupture using modified cohesive double patch technique.

    Science.gov (United States)

    Dorobantu, Lucian Florin; Stiru, Ovidiu; Iliescu, Vlad Anton

    2016-02-01

    Introduction The association between both left and right ventricular free wall ruptures (FWR) and post-infarction anterior ventricular septal defect (VSD) is an exceptional situation. Case report We present the case of a patient who developed a VSD and two FWRs (of the left and right ventricle, respectively) shortly after the onset of an anterior AMI. We surgically closed this complex rupture using the cohesive double patch technique with two Teflon patches combined with an infarct exclusion technique. The left and right ventricular patches were attached cohesively to the septal wall and the infarcted area was excluded without reducing the left ventricular cavity. Conclusion Association between post-infarction ventricular septal rupture and both left and right free wall ruptures are a very rare and dangerous situation. The modified cohesive double patch technique associated the modified Cooley technique seems to be the correct surgical solution. PMID:27385145

  13. Surgical treatment of benign nodular goiter; report of 72 patients

    Directory of Open Access Journals (Sweden)

    Ediz YORGANCILAR

    2009-03-01

    Full Text Available Surgical resection is usually prefered for the treatment of benign nodular goiter. But the extention of thyroidectomy in the surgical management of benign nodular goiter still remains controversial. Seventytwo patients underwent thyroid surgery between April 2002- July2007 in Kızıltepe State Hospital Otorhinolaryngology Service. Of the patients 63 were women (%87.5, 9 were man (%12.5. The range of age was between 15-62 years and mean age was 36,5. Thirtynine patients had unilateral total lobectomy+ istmusectomy (%54.2, 11 patients had unilateral lobectomy+ isthmusectomy+contralateral subtotal lobectomy (Dunhill Procedure (%15.3, 20 patients had nearly total thyroidectomy (%27.8, 2 patients had total thyroidectomy (% 2.7. Three patients had seroma (%4.1, 2 patients had hemorrhage requiring operative hemostasis (%2.7, 1 patient had suture reaction(%1.3. Patients have not had permanent or temporary nervus laryngeus recurrens injury, hypoparathyroidism and infection.As a result more extent surgical resections must be preferred by the surgeon for the treatment of benign nodular goiter. The preferable surgical treatment of solitary nodules is lobectomy+isthmusectomy. The multinodular goiter must be treated with unilateral lobectomy+ isthmusectomy+contralateral subtotal lobectomy (Dunhill procedure when the remnant thyroid tissue is normal; otherwise nearly total or total thyroidectomy is preferable.

  14. Effect of Cardiac Rehabilitation in Patients with ICD

    DEFF Research Database (Denmark)

    Christensen, Anne Vinggaard; Zwisler, Ann-Dorthe; Svendsen, Jesper Hastrup;

    2015-01-01

    in physical component scale, mental component scale, social functioning, physical functioning, bodily pain, vitality, mental health, and QoL with men having higher scores. Among men only, significant differences were found in VO2 (rehabilitation: 20.9 mL/min/kg [standard deviation (SD) 8.1] vs 23.4 m......BACKGROUND: The COPE-ICD (Copenhagen Outpatient ProgrammE-implantable cardioverter defibrillator) trial studied comprehensive cardiac rehabilitation for patients with ICDs. The purpose of this paper was to explore: (1) gender differences in self-rated health and quality of life (QoL) at hospital...... discharge after ICD implantation, (2) gender differences in effect of cardiac rehabilitation, and (3) predictors of effect of cardiac rehabilitation. METHODS: Patients with first-time ICD implantation were randomized to comprehensive cardiac rehabilitation versus usual care. Gender differences in self...

  15. Cardiac troponin T mutations in Chinese patients with hypertrophic cardiomyopathy

    Institute of Scientific and Technical Information of China (English)

    吴恒芳; 杨笛; 万文辉; 卞智萍; 徐晋丹; 马文珠; 张寄南

    2004-01-01

    @@ Hypertrophic cardiomyopathy (HCM) is a myocardial disorder characterized by unexplained ventricular hypertrophy and myofibrillar disarray, with a prevalence of about 0.2% in general population. HCM is associated with gene abnormalities. Nearly 200 mutations have been described in ten genes in patients with HCM.1 Cardiac troponin T (cTnT) is an essential component of the troponin complex and plays a central role in the calcium regulation of contractions in cardiac myocytes

  16. Predictors for outcome among cardiac arrest patients

    DEFF Research Database (Denmark)

    Wibrandt-Johansen, Ida Maria; Norsted, Kristine; Schmidt, Henrik;

    2015-01-01

    BackgroundIn the past decade, early treatment of cardiac arrest (CA) victims has been improved in several ways, leading to more optimistic over all prognoses. However, the global survival rate after out-of-hospital CA (OHCA) is still not more than 5-10%. With a better knowledge of the predictors...

  17. Systemic inflammatory response syndrome in surgical patients with sepsis

    OpenAIRE

    Milić Dragan J.; Pejić Miljko A.; Živić Saša S.; Karanikolić Aleksandar D.; Jovanović Slobodan; Radojković Milan

    2004-01-01

    Systemic inflammatory response syndrome and sepsis are common in surgically treated patients. Systemic inflammatory response syndrome represents a major factor of morbidity and mortality in these patients. The pathogenesis of these syndromes has been increasingly clarified. The objective of this review is to present an overview of our current understanding of the physiology underlying these conditions.

  18. Milrinone for cardiac dysfunction in critically ill adult patients

    DEFF Research Database (Denmark)

    Koster, Geert; Bekema, Hanneke J; Wetterslev, Jørn;

    2016-01-01

    review was performed according to The Cochrane Handbook for Systematic Reviews of Interventions. Searches were conducted until November 2015. Patients with cardiac dysfunction were included. The primary outcome was serious adverse events (SAE) including mortality at maximum follow-up. The risk of bias...... analyses displayed statistical and/or clinical heterogeneity of patients, interventions, comparators, outcomes, and/or settings and all featured missing data. DISCUSSION: The current evidence on the use of milrinone in critically ill adult patients with cardiac dysfunction suffers from considerable risks...

  19. Surgical risk for patients with Chagasic achalasia and its correlation with the degree of esophageal dilation

    Institute of Scientific and Technical Information of China (English)

    José Garcia Neto; Roberto de Cleva; Bruno Zilberstein; Joaquim José Gama-Rodrigues

    2005-01-01

    AIM: To analyze the risk of cardiovascular complications in patients with indication for surgical treatment of Chagasic esophageal achalasia and to correlate the surgical risks with the degree of esophageal dilation,thereby proposing a risk scale index.METHODS: One hundred and twenty-four patients with Chagasic esophageal achalasia, who received surgical treatment at the Hospital das Clinicas of the Federal patients were mostly related to the postoperative complications due to the cardiovascular system. All the patients were submitted to: (1) clinical history to define the cardiac functional class (New York Heart Association);(2) conventional 12-lead electrocardiogram at rest; and (3) contrast imaging of the esophagus to determine esophageal dilatation according to Rezende's classification of Chagasic megaesophagus.RESULTS: An assessment of the functional classification (FC) of heart failure during the preoperative period determined that 67 patients (54.03%) were assigned functional class Ⅰ (FC Ⅰ), 46 patients (37.09%) were assigned functional class Ⅱ (FC Ⅱ), and 11 patients (8.87%) were assigned functional class Ⅲ (FC Ⅲ). None of the patients were assigned to functional class Ⅳ (FC Ⅳ). There was a positive correlation between the functional class and the postoperative complications (FC ⅠxFC Ⅱ: P<0.001; FC ⅠxFC Ⅲ: P<0.001). The ECG was normal in 44 patients (35.48%) and presented abnormalities in 80 patients (64.52%). There was a significant statistical correlation between abnormal ECG (arrhythmias and primary change in ventricular repolarization) and postoperative complications (P<0.001).With regard to the classification of the Chagasic esophageal achalasia, the following distribution was observed: group Ⅱ, 53 patients (42.74%); group Ⅲ, 37 patients (29.83%);and group Ⅳ, 34 patients (27.41%). There was a positive correlation between the degree of esophageal dilation and the increase in postoperative complications (grade

  20. Comparison between noninvasive measurement of central venous pressure using near infrared spectroscopy with an invasive central venous pressure monitoring in cardiac surgical Intensive Care Unit

    Directory of Open Access Journals (Sweden)

    N Sathish

    2016-01-01

    Full Text Available Introduction: Central venous pressure (CVP measurement is essential in the management of certain clinical situations, including cardiac failure, volume overload and sepsis. CVP measurement requires catheterization of the central vein which is invasive and may lead to complications. The aim of this study was to evaluate the accuracy of measurement of CVP using a new noninvasive method based on near infrared spectroscopy (NIRS in a group of cardiac surgical Intensive Care Unit (ICU patients. Methodology: Thirty patients in cardiac surgical ICU were enrolled in the study who had an in situ central venous catheter (CVC. Sixty measurements were recorded in 1 h for each patient. A total of 1800 values were compared between noninvasive CVP (CVPn obtained from Mespere VENUS 2000 CVP system and invasive CVP (CVPi obtained from CVC. Results: Strong positive correlation was found between CVPi and CVPn (R = 0.9272, P < 0.0001. Linear regression equation - CVPi = 0.5404 + 0.8875 × CVPn (r2 = 0.86, P < 0.001, Bland-Altman bias plots showed mean difference ± standard deviation and limits of agreement: −0.31 ± 1.36 and − 2.99 to + 2.37 (CVPi-CVPn. Conclusion: Noninvasive assessment of the CVP based on NIRS yields readings consistently close to those measured invasively. CVPn may be a clinically useful substitute for CVPi measurements with an advantage of being simple and continuous. It is a promising tool for early management of acute state wherein knowledge of CVP is helpful.

  1. Pulse contour-derived cardiac output in hemodialysis patients

    DEFF Research Database (Denmark)

    Cordtz, Joakim; Ladefoged, Soeren D

    2010-01-01

    analysis, namely the Finometer monitor (FNM) for further use on patients dialyzing on a central vascular catheter. Fifty simultaneous cardiac output measurements were obtained during hemodialysis sessions in 25 patients. The internal variability of the FNM measurements was assessed by comparing 24 pairs...

  2. Surgical site infection in patients submitted to heart transplantation

    Science.gov (United States)

    Rodrigues, Jussara Aparecida Souza do Nascimento; Ferretti-Rebustini, Renata Eloah de Lucena; Poveda, Vanessa de Brito

    2016-01-01

    Abstract Objectives: to analyze the occurrence and predisposing factors for surgical site infection in patients submitted to heart transplantation, evaluating the relationship between cases of infections and the variables related to the patient and the surgical procedure. Method: retrospective cohort study, with review of the medical records of patients older than 18 years submitted to heart transplantation. The correlation between variables was evaluated by using Fisher's exact test and Mann-Whitney-Wilcoxon test. Results: the sample consisted of 86 patients, predominantly men, with severe systemic disease, submitted to extensive preoperative hospitalizations. Signs of surgical site infection were observed in 9.3% of transplanted patients, with five (62.5%) superficial incisional, two (25%) deep and one (12.5%) case of organ/space infection. There was no statistically significant association between the variables related to the patient and the surgery. Conclusion: there was no association between the studied variables and the cases of surgical site infection, possibly due to the small number of cases of infection observed in the sample investigated. PMID:27579924

  3. Cardiac surgery in patients on hemodialysis: Eight years experience of the Tunisian military hospital

    Directory of Open Access Journals (Sweden)

    Gharsallah Hedi

    2010-01-01

    Full Text Available End-stage renal disease (ESRD is known to be an important risk factor for cardiac operations performed with cardiopulmonary bypass. We investigated the influence of preoperative status on perioperative mortality and morbidity. We retrospectively analyzed data from 26 patients with ESRD, who were on maintenance dialysis and underwent a cardiac surgical procedure bet-ween 2000 and 2007. Of them, 61.5% of the patients had isolated coronary artery bypass grafting (CABG and 38.5% had replacement or reconstruction of one or two valves. The perioperative mortality rate was 26% with five deaths occurring in patients undergoing CABG procedure. We found CABG procedure, being female and left ventricular (LV function < 30% to be associated with a higher relative risk for perioperative death. In conclusion, our data suggest that both indi-cations and referral for surgical intervention for coronary artery disease may be delayed in pa-tients who have ESRD, contributing to the relatively high perioperative mortality.

  4. Rationale and design of a proof-of-concept trial investigating the effect of uninterrupted perioperative (par)enteral nutrition on amino acid profile, cardiomyocytes structure, and cardiac perfusion and metabolism of patients undergoing coronary artery bypass grafting

    OpenAIRE

    Cocchieri Riccardo; van Venrooij Lenny MW; Niessen Hans WM; Kok Wouter EM; Verberne Hein J; Davids Mariska; Visser Marlieke; Wisselink Willem; de Mol Bas AJM; van Leeuwen Paul AM

    2011-01-01

    Abstract Background Malnutrition is very common in patients undergoing cardiac surgery. Malnutrition can change myocardial substrate utilization which can induce adverse effects on myocardial metabolism and function. We aim to investigate the hypothesis that there is a disturbed amino acids profile in the cardiac surgical patient which can be normalized by (par)enteral nutrition before, during and after surgery, subsequently improving cardiomyocyte structure, cardiac perfusion and glucose met...

  5. Four patients with Sillence type I osteogenesis imperfecta and mild bone fragility, complicated by left ventricular cardiac valvular disease and cardiac tissue fragility caused by type I collagen mutations

    DEFF Research Database (Denmark)

    Vandersteen, Anthony M; Lund, Allan M; Ferguson, David J P;

    2014-01-01

    showed unusual histology and abnormal collagen fibril ultra-structure at electron microscopy. The combined clinical, surgical, histological, ultra-structural, and molecular genetic data suggest the type I collagen defect as contributory to cardiac valvular disease. The degree of tissue fragility...... experienced at cardiac surgery in these individuals, also reported in a small number of similar case reports, suggests that patients with OI type I need careful pre-operative assessment and consideration of the risks and benefits of cardiac surgery. © 2013 Wiley Periodicals, Inc....

  6. Successful treatment of 54 patients with acute renal failure after cardiac surgery

    Directory of Open Access Journals (Sweden)

    Lei CHEN

    2015-06-01

    Full Text Available Objectives To evaluate the result of treatment of acute renal failure (ARF in patients after cardiac surgery. Methods The clinical data of 54 cases admitted to the hospital from Jan. 2004 to Jan. 2014 and suffered from ARF after cardiac surgery were retrospectively analyzed. Among 54 cases, there were 35 males and 19 females, aged from one month to 79 years with a median of 52 years. The surgical procedures included coronary artery bypass grafting (CABG, 10 cases, valve surgery (22 cases, combined CABG and valve surgery (4 cases, operation on aorta (14 case, and radical correction of Fallot tetralogy (4 cases. After the operations mentioned above, 50 patients received continuous renal replacement therapy (CRRT, and 4 patients received peritoneal dialysis. Results Nine patients died, the mortality rate was 16.7%. Exploratory hemostasis by thoracotomy was performed in 8 patients, and extubation failure occurred in 4 cases. Of the 9 non-survivors, 6 died from multiple organ failure (MOF, 2 died from cerebral hemorrhage, and one died from acute respiratory failure. Serum creatinine (SCr and blood urea nitrogen (BUN levels declined obviously after CRRT and peritoneal dialysis (P<0.05, and all the patients were shown to have stable hemodynamics in the course of treatment, and no hemorrhage or embolism occurred. Conclusions ARF after cardiac surgery should be detected early and treated in time. CRRT and peritoneal dialysis are safe, convenient and effective procedures, and may decrease the mortality rate in patients with ARF after cardiac surgery. DOI: 10.11855/j.issn.0557-7402.2015.04.13

  7. A contemporary, single-institutional experience of surgical versus expectant management of congenital heart disease in trisomy 13 and 18 patients.

    Science.gov (United States)

    Costello, John P; Weiderhold, Allison; Louis, Clauden; Shaughnessy, Conner; Peer, Syed M; Zurakowski, David; Jonas, Richard A; Nath, Dilip S

    2015-06-01

    The objective of this study was to examine a large institutional experience of patients with trisomy 13 and trisomy 18 in the setting of comorbid congenital heart disease and present the outcomes of surgical versus expectant management. It is a retrospective single-institution cohort study. Institutional review board approved this study. Thirteen consecutive trisomy 18 patients and three consecutive trisomy 13 patients (sixteen patients in total) with comorbid congenital heart disease who were evaluated by our institution's Division of Cardiovascular Surgery between January 2008 and December 2013 were included in the study. The primary outcome measures evaluated were operative mortality (for patients who received surgical management), overall mortality (for patients who received expectant management), and total length of survival during follow-up. Of the thirteen trisomy 18 patients, seven underwent surgical management and six received expectant management. With surgical management, operative mortality was 29 %, and 80 % of patients were alive after a median follow-up of 116 days. With expectant management, 50 % of patients died before hospital discharge. Of the three patients with trisomy 13, one patient underwent surgical management and two received expectant management. The patient who received surgical management with complete repair was alive at last follow-up over 2 years after surgery; both patients managed expectantly died before hospital discharge. Trisomy 13 and trisomy 18 patients with comorbid congenital heart disease can undergo successful cardiac surgical intervention. In this population, we advocate that nearly all patients with cardiovascular indications for operative congenital heart disease intervention should be offered complete surgical repair over palliative approaches for moderately complex congenital cardiac anomalies.

  8. Methicillin-resistant Staphylococcus aureus infection in vascular surgical patients.

    Science.gov (United States)

    Murphy, G. J.; Pararajasingam, R.; Nasim, A.; Dennis, M. J.; Sayers, R. D.

    2001-01-01

    BACKGROUND: Methicillin-resistant Staphylococcus aureus (MRSA) infection is emerging as a major problem in vascular surgical practice. The aim of this study was to review the management of patients with MRSA infection complicating vascular surgical operations. METHODS: Data were obtained from the vascular audit, case notes, intensive therapy unit (ITU) notes, high dependency unit (HDU) notes and microbiological records of patients who underwent either arterial reconstruction (n = 464) or limb amputation (n = 110) between April 1994 and October 1998. RESULTS: Forty-nine vascular surgical patients developed clinical MRSA infection (9%). Clinical MRSA infection in patients who had undergone aorto-iliac reconstruction (n = 18) was associated with a 56% mortality (n = 10) and the most common infections were bacteraemia (55%) and pneumonia (50%). MRSA infection occurred in 17 patients who had undergone infra-inguinal bypass and was associated with a 29% mortality (n = 5). The most common site of MRSA infection was the groin wound (76%) leading to anastomotic dehiscence and death in one patient (11%) and necessitating wound debridement in 4 patients (22%). MRSA infection of the groin wound in the presence of a prosthetic graft (n = 3) led to anastomotic dehiscence in 2 patients, and graft excision in 2 patients. Similar complications were not observed in the presence of an underlying autogeneous long saphenous vein graft (n = 16). MRSA infection following major lower limb amputation (n = 14) was associated with death in 5 patients (36%). Wound infection in 10 amputees (71%) led to revision of the amputation to a higher level in 2 (14%) and wound debridement in 2 (14%). CONCLUSIONS: MRSA infection has a high mortality in vascular surgical patients in general, and following aorto-iliac reconstruction in particular. Autogeneous vein may confer some protection against local complications following groin wound infection. Strategies aimed at reducing the incidence of infection

  9. Surgical Treatment for Refractory Epilepsy: Review of Patient Evaluation and Surgical Options

    Directory of Open Access Journals (Sweden)

    Kristen M. Kelly

    2011-01-01

    Full Text Available Treatment of epilepsy often imposes an exposure to various antiepileptic drugs and requires long-term commitment and compliance from the patient. Although many new medications are now available for the treatment of epilepsy, approximately 30% of epilepsy patients still experience recurrent seizures and many experience undesirable side effects. Treatment of epilepsy requires a multidisciplinary approach. For those patients with medically refractory seizures, surgical treatment has increased in prevalence as techniques and devices improve. With increased utilization, proper patient selection has become crucial in evaluating appropriateness of surgical intervention. Epilepsy syndromes in which surgery has shown to be effective include mesial temporal sclerosis, cortical dysplasia, many pediatric epilepsy syndromes, and vascular malformations. Monitoring in an epilepsy monitoring unit with continuous scalp or intracranial EEG is an important step in localization of seizure focus. MRI is the standard imaging technique for evaluation of anatomy. However, other imaging studies including SPECT and PET have become more widespread, often offering increased diagnostic value in select situations. In addition, as an alternative or adjunct to surgical resection, implantable devices such as vagus nerve stimulators, deep brain stimulators, and direct brain stimulators could be useful in seizure treatment.

  10. Obesity-related insulin resistance: implications for the surgical patient.

    Science.gov (United States)

    Tewari, N; Awad, S; Macdonald, I A; Lobo, D N

    2015-11-01

    In healthy surgical patients, preoperative fasting and major surgery induce development of insulin resistance (IR). IR can be present in up to 41% of obese patients without diabetes and this can rise in the postoperative period, leading to an increased risk of postoperative complications. Inflammation is implicated in the aetiology of IR. This review examines obesity-associated IR and its implications for the surgical patient. Searches of the Medline and Science Citation Index databases were performed using various key words in combinations with the Boolean operators AND, OR and NOT. Key journals, nutrition and metabolism textbooks and the reference lists of key articles were also hand searched. Adipose tissue has been identified as an active endocrine organ and the chemokines secreted as a result of macrophage infiltration have a role in the pathogenesis of IR. Visceral adipose tissue appears to be the most metabolically active, although results across studies are not consistent. Results from animal and human studies often provide conflicting results, which has rendered the pursuit of a common mechanistic pathway challenging. Obesity-associated IR appears, in part, to be related to inflammatory changes associated with increased adiposity. Postoperatively, the surgical patient is in a proinflammatory state, so this finding has important implications for the obese surgical patient. PMID:26028059

  11. Surgical treatment strategy for multiple injury patients in ICU

    Institute of Scientific and Technical Information of China (English)

    ZHANG Lian-yang; YAO Yuan-zhang; JIANG Dong-po; ZHOU Jian; HUANG Xian-kai; SHEN Yue; HUANG Jian

    2011-01-01

    Objective: To investigate the surgical treatment for patients with multiple injuries in ICU.Methods: Clinical data of 163 multiple injury patients admitted to ICU of our hospital from January 2006 to January 2009 were retrospectively studied, including 118 males and 45 females, with the mean age of 36.2 years (range, 5-67 years). The injury regions included head and neck (29 cases),face (32 cases), chest (89 cases), abdomen (77 cases), pelvis and limbs (91 cases) and body surface (83 cases). There were 57 cases combined with shock. ISS values varied from 10 to 54, 18.42 on average. Patients received surgical treatments in ICU within respectively 24 hours (10 cases), 24-48 hours (8 cases), 3-7 days (7 cases) and 8-14 days (23 cases).Results: Forthe 163 patients, the duration of ICU stay ranged from 2 to 29 days, with the average value of 7.56 days. Among them, 143 were cured (87.73%), 11 died in the hospital (6.75%) due to severe hemorrhagic shock (6 cases),craniocerebral injury (3 cases) and multiple organ failure (2 cases), and 9 died after voluntarily discharging from hospital (5.52%). The total mortality rate was 12.27%.Conclusions: The damage control principle should be followed when multiple injury patients are resuscitated in ICU. Surgical treatment strategies include actively controlling hemorrhage, treating the previously missed injuries and related wounds or surgical complications and performing planned staging operations.

  12. [Perioperative management of patients equipped with cardiac implanted electronic devices].

    Science.gov (United States)

    Booke, Michael; Casu, Sebastian

    2016-04-01

    Anaesthetists are in increasing frequency confronted with patients equipped with cardiac implantable electrical devices. A consensus conference standardized the handling of such patients for elective cases. However, this multidisciplinary approach is characterized by a complexity, which is hard to handle in emergency cases and even in nowadays clinical routine. However, risks associated with electrocautery or electromagnetic interference can be easily handled applying a significantly easier approach. Telemetric reprogramming and/or postoperative interrogation of the cardiac implanted eletronical device can be avoided in most cases. PMID:27070514

  13. The cardiac phenotype in patients with a CHD7 mutation

    DEFF Research Database (Denmark)

    Corsten-Janssen, Nicole; Kerstjens-Frederikse, Wilhelmina S; du Marchie Sarvaas, Gideon J;

    2013-01-01

    Loss-of-function mutations in CHD7 cause Coloboma, Heart Disease, Atresia of Choanae, Retardation of Growth and/or Development, Genital Hypoplasia, and Ear Abnormalities With or Without Deafness (CHARGE) syndrome, a variable combination of multiple congenital malformations including heart defects....... Heart defects are reported in 70% to 92% of patients with a CHD7 mutation, but most studies are small and do not provide a detailed classification of the defects. We present the first, detailed, descriptive study on the cardiac phenotype of 299 patients with a CHD7 mutation and discuss the role of CHD7...... in cardiac development....

  14. A Record Book of Open Heart Surgical Cases between 1959 and 1982, Hand-Written by a Cardiac Surgeon.

    Science.gov (United States)

    Kim, Won-Gon

    2016-08-01

    A book of brief records of open heart surgery underwent between 1959 and 1982 at Seoul National University Hospital was recently found. The book was hand-written by the late professor and cardiac surgeon Yung Kyoon Lee (1921-1994). This book contains valuable information about cardiac patients and surgery at the early stages of the establishment of open heart surgery in Korea, and at Seoul National University Hospital. This report is intended to analyze the content of the book. PMID:27525246

  15. Cardiac risk of coronary patients after reintegration into occupations with heavy physical exertion.

    Science.gov (United States)

    Wolf, R; Habel, F; Heiermann, M; Jäkel, R; Sinn, R

    2005-04-01

    The job related reintegration of patients with coronary artery disease (CAD) is a central part of cardiac rehabilitation. However, specific occupational demands like jobs with heavy physical exertion (> 6 METs) could increase the cardiovascular risk because the relative risk for acute myocardial infarction (MI) and cardiac death is temporarily elevated after vigorous exertion ("hazard period"). Thus, in 2001 any male patient with proven CAD who performed a job with heavy exertion until the occurrence of an index event (MI/ACS, any interventional or surgical revascularization measure) received a questionnaire after an average of 20 months. Complete data were available in 108 from 119 included patients (90.8%), aged 51.8+/-7.8 years. Ejection fraction was 61.5+/-13.1% and the functional capacity at the time of hospital discharge averaged 130.1+/-31.2 W. 75% of the patients had a previous MI and 59.3% underwent bypass surgery. During follow-up the previous job with heavy exertion was performed over a cumulated time of 74 years. The aim of the study was to compare the observed and the expected incidence of MI and cardiac death with and without job performance. The expected ("basal") risk for MI and cardiac death without heavy physical exertion was determined from pooled study results and assumed to be 5.2% per year. The combined risk due to performing an occupation with strenuous exertion can be calculated from time periods with and without working hours and amounts to 11.9%. There could be expected 0.119 . 74=8.8 cardiac events related to the job. In contrast, 5 MIs (4 NSTEMI, 1 STEMI) were observed (6.8%). The relative risk for an expected event compared to the basal risk without heavy exertion was 2.3 (95% CI: 0.7-7.4). The relative risk for the observed cardiac events amounts to 1.3 (95% CI: 0.4-4.8). The lower observed risk is probably due to the high grade of physical fitness in this patient group. In spite of several limitations, our study showed no convincing

  16. Applying Mathematical Models to Surgical Patient Planning

    OpenAIRE

    Oostrum, Jeroen

    2009-01-01

    textabstractOn a daily basis surgeons, nurses, and managers face cancellation of surgery, peak demands on wards, and overtime in operating rooms. Moreover, the lack of an integral planning approach for operating rooms, wards, and intensive care units causes low resource utilization and makes patient flows unpredictable. An ageing population and advances in medicine are putting the available healthcare budget under great pressure. Under these circumstances, hospitals are seeking innovative way...

  17. Ambulatory Cardiac Monitoring for Discharged Emergency Department Patients with Possible Cardiac Arrhythmias

    Directory of Open Access Journals (Sweden)

    Donald Scheiber

    2014-03-01

    Full Text Available Introduction: Many emergency department (ED patients have symptoms that may be attributed to arrhythmias, necessitating outpatient ambulatory cardiac monitoring. Consensus is lacking on the optimal duration of monitoring. We describe the use of a novel device applied at ED discharge that provides continuous prolonged cardiac monitoring. Methods: We enrolled discharged adult ED patients with symptoms of possible cardiac arrhythmia. A novel, single use continuous recording patch (Zio®Patch was applied at ED discharge. Patients wore the device for up to 14 days or until they had symptoms to trigger an event. They then returned the device by mail for interpretation. Significant arrhythmias are defined as: ventricular tachycardia (VT ≥4 beats, supraventricular tachycardia (SVT ≥4 beats, atrial fibrillation, ≥3 second pause, 2nd degree Mobitz II, 3rd degree AV Block, or symptomatic bradycardia. Results: There were 174 patients were enrolled and all mailed back their devices. The average age was 52.2 (± 21.0 years, and 55% were female. The most common indications for device placement were palpitations 44.8%, syncope 24.1% and dizziness 6.3%. Eighty-three patients (47.7% had ≥1 arrhythmias and 17 (9.8% were symptomatic at the time of their arrhythmia. Median time to first arrhythmia was 1.0 days (IQR 0.2-2.8 and median time to first symptomatic arrhythmia was 1.5 days (IQR 0.4-6.7. 93 (53.4% of symptomatic patients did not have any arrhythmia during their triggered events. The overall diagnostic yield was 63.2% Conclusion: The Zio®Patch cardiac monitoring device can efficiently characterize symptomatic patients without significant arrhythmia and has a higher diagnostic yield for arrhythmias than traditional 24-48 hour Holter monitoring. It allows for longer term monitoring up to 14 days. [West J Emerg Med. 2014;15(2:194–198.

  18. Non-cardiac issues in patients with heterotaxy syndrome

    Directory of Open Access Journals (Sweden)

    Shyam S Kothari

    2014-01-01

    Full Text Available Management of complex congenital heart disease in patients with Heterotaxy syndrome (HS has steadily improved. However, there is an insufficient appreciation of various non-cardiac issues that might impact the overall status of these patients. This article briefly reviews the implications of gastrointestinal, immunologic, genitourinary, respiratory, and central nervous system involvement in HS patients with a view to aid in their comprehensive clinical management.

  19. Management of Infection in the Post-Cardiac-Transplant Patient

    OpenAIRE

    Zeluff, Barry; Gentry, Layne O.

    1987-01-01

    In reviewing our post-transplant experience with infection in 192 cardiac transplant patients, * we have noticed a pattern. During the first month following transplantation, the patient seldom has an opportunistic infection, but is in danger of nosocomial infection (84 episodes in 57 patients). These include wound infection, and infections of the lungs, blood, and urinary tract. After the first month, and for the duration of the first year following transplantation, nosocomial infections beco...

  20. Medanta insulin protocols in patients undergoing cardiac surgery

    Directory of Open Access Journals (Sweden)

    Beena Bansal

    2014-01-01

    Full Text Available Hyperglycemia is common in patients undergoing cardiac surgery and is associated with poor outcomes. This is a review of the perioperative insulin protocol being used at Medanta, the Medicity, which has a large volume cardiac surgery setup. Preoperatively, patients are usually continued on their preoperative outpatient medications. Intravenous insulin infusion is intiated postoperatively and titrated using a column method with a choice of 7 scales. Insulin dose is calculated as a factor of blood glucose and patient′s estimated insulin sensitivity. A comparison of this protocol is presented with other commonly used protocols. Since arterial blood gas analysis is done every 4 hours for first two days after cardiac surgery, automatic data collection from blood gas analyzer to a central database enables collection of glucose data and generating glucometrics. Data auditing has helped in improving performance through protocol modification.

  1. [Croatian guidelines for perioperative enteral nutrition of surgical patients].

    Science.gov (United States)

    Zelić, Marko; Bender, Darija Vranesić; Kelecić, Dina Ljubas; Zupan, Zeljko; Cicvarić, Tedi; Maldini, Branka; Durut, Iva; Rahelić, Velimir; Skegro, Mate; Majerović, Mate; Perko, Zdravko; Sustić, Alan; Madzar, Tomislav; Kovacić, Borna; Kekez, Tihomir; Krznarić, Zeljko

    2014-01-01

    Nutritional status of patients significantly affects the outcome of surgical treatment, whether it's about being obese or malnutrition with loss of muscle mass. Inadequate nutritional support in the perioperative period compromises surgical procedures even in patients who are adequately nourished. In this paper, particular attention was paid to malnourished patients, and their incidence in population hospitalized in surgical wards can be high up to 30%. Special emphasis was paid to the appropriateness of preoperative fasting and to the acceptance of new knowledge in this area of treatment. The aim of this working group was to make guidelines for perioperative nutritional support with different modalities of enteral nutrition. The development of these guidelines was attended by representatives of Croatian Medical Association: Croatian Society for Digestive Surgery, Croatian Society for Clinical Nutrition, Croatian Society of Surgery, Croatian Society for Endoscopic Surgery, Croatian Trauma Society and the Croatian Society of Anesthesiology and Intensive Care. The guidelines are designed as a set of questions that arise daily in clinical practice when preparing patients for surgery and after the surgical treatment, which relate to the assessment of nutritional status, perioperative nutritional support, duration of preoperative fasting period and the selection of food intake route. Assessment of nutritional status and the use of different modes of enteral nutrition should enter into standard protocols of diagnosis and treatment in the Croatian hospitals.

  2. Principles of thromboprophylaxis in surgical patients.

    Science.gov (United States)

    Husted, S E

    1991-01-01

    Thromboprophylactic treatment during surgery reduces mortality and morbidity. The type of prophylaxis may be individualized according to type of operation and presence of major risk factors, such as prior thromboembolism, malignancy, long duration of immobilization, and medical conditions. All patients over the age of 40, or even younger, who have major risk factors, and whose operations will last for more than 1 hour, may benefit from thromboprophylaxis. Available prophylactic methods allow for treatment with an acceptably low level of side effects and economic cost, when compared with the cost of diagnostics and treatment of thromboembolism.

  3. Cardiac perioperative complications in noncardiac surgery

    Directory of Open Access Journals (Sweden)

    Radovanović Dragana

    2008-01-01

    Full Text Available Anesthesiologists are confronted with an increasing population of patients undergoing noncardiac surgery who are at risk for cardiac complications in the perioperative period. Perioperative cardiac complications are responsible for significant mortality and morbidity. The aim of the present study was to determine the incidence of perioperative (operative and postoperative cardiac complications and correlations between the incidence of perioperative cardiac complications and type of surgical procedure, age, presence of concurrent diseases. A total of 100 patients with cardiac diseases undergoing noncardiac surgery were included in the prospective study (Group A 50 patients undergoing intraperitoneal surgery and Group B 50 patients undergoing breast and thyroid surgery. The patients were followed up during the perioperative period and after surgery until leaving hospital to assess the occurrence of cardiac events. Cardiac complications (systemic arterial hypertension, systemic arterial hypotension, abnormalities of cardiac conduction and cardiac rhythm, perioperative myocardial ischemia and acute myocardial infarction occurred in 64% of the patients. One of the 100 patients (1% had postoperative myocardial infarction which was fatal. Systemic arterial hypertension occurred in 57% of patients intraoperatively and 33% postoperatively, abnormalities of cardiac rhythm in 31% of patients intraoperatively and 17% postoperatively, perioperative myocardial ischemia in 23% of patients intraoperatively and 11% of postoperatively. The most often cardiac complications were systemic arterial hypertension, abnormalities of cardiac rhythm and perioperative myocardial ischemia. Factors independently associated with the incidence of cardiac complications included the type of surgical procedure, advanced age, duration of anaesthesia and surgery, abnormal preoperative electrocardiogram, abnormal preoperative chest radiography and diabetes.

  4. [Intraoperative myocardial protection with extracellular cardioplegic solutions in patients with cardiac valve diseases].

    Science.gov (United States)

    Zhidkov, I L; Ivanov, V A; Kozhevnikov, V A; Charnaia, M A; Mukhamedzianova, A R; Trekova, N A

    2007-01-01

    A hundred patients operated on under extracorporeal circulation (EC) with bicaval cannulation in the moderate general hypothermia mode were intraoperatively examined. According to the used cardioplegic solution, all the patients were divided into three groups: 1) Konsol; 2) Konsol MF; 3) St. Thomas (a control group). All the groups were matched by age, gender, the duration of myocardial ischemia (MI) (37-128 min), that of EC (52-186 min), and the nature of surgical interventions, of which mitral valve replacement amounted to 72-78%. To prepare a modified solution, 20 ml of 40% glucose, 20 units of insulin, and 200 mg of creatine phosphate (Neoton) were added to a flask containing 400 ml of Konsol. The efficiency of myocardial protection was evaluated by the data characterizing cardiac arrest and cardiac performance resumption, as well as by heart rate and the use of inotropic support in the reperfusion period. The parameters of central hemodynamics and systemic coronary blood flow, the concentrations of glucose and lactate, the blood gas and electrolyte composition of the coronary sinus (CS), myocardial oxygen consumption and the oxygen-utilizing coefficient were monitored. The cardioplegic solutions Consol and Consol MF were found to have a more effective cardioprotective activity in patients with cardiac valvular disease, operated on under EC and moderate hypothermia that St. Thomas'solution. Modification of the Consol solution by adding glucose, creatine phosphate, and insulin improves the protective effect of the solution, promoting a rapider transition of the myocardium from anaerobic to aerobic metabolism.

  5. Sudden chest pain and cardiac emergencies in the obstetric patient.

    Science.gov (United States)

    Mabie, W C; Freire, C M

    1995-03-01

    The differential diagnosis and work-up of a patient with chest pain during pregnancy is presented in this article. This is followed by discussions of cardiac emergencies including hypertensive crisis, pulmonary edema, arrhythmias, cardiopulmonary resuscitation, myocardial infarction, and aortic dissection. PMID:7784039

  6. Effectiveness of Surgical Safety Checklists in Improving Patient Safety.

    Science.gov (United States)

    Ragusa, Paul S; Bitterman, Adam; Auerbach, Brett; Healy, William A

    2016-01-01

    Wrong-site surgery is all too common. Despite more than a decade of campaigns by major organizations to prevent these events, there are still reports of such mistakes. This article reviews the recent literature on surgical safety checklists and other tools designed to prevent wrong-site surgery and improve patient safety in the operating room. Emphasis is placed on how well institutions comply with these guidelines, the perceptions and attitudes of those who are asked to implement them, and their effectiveness. The literature shows that the implementation of such protocols has improved patient safety. In general, these efforts are viewed favorably by operating room personnel. However, the role of these checklists and other tools in reducing wrong-sided surgeries has not been proven. The goal of the health care profession should be to continue to improve on the advances that have been made in implementing surgical checklists and preventing wrong-site surgery. Practitioners at the authors' institution are continuously searching for ways to improve on the current protocols to prevent wrong-site surgeries. The authors recently employed a protocol in which surgical instruments are kept in the back of the room, away from the patient, until completion of the surgical time-out. This practice helps to ensure that team members are not distracted or preoccupied with setting up equipment during the time-out. This approach also helps to mitigate the hierarchal style in the operating room. PMID:26942472

  7. Exploring challenges and solutions in the preparation of surgical patients

    DEFF Research Database (Denmark)

    Møller, Thea Palsgaard; Münter, Kristine Husum; Østergaard, Doris;

    2015-01-01

    management system tasks, 26% of anaesthesia record tasks, 24% of medication tasks, 14% of blood test tasks and 12% of patient record tasks. In two workshops held for each of four specialties, a total of 21 participants mapped the preoperative patient journey with related responsibilities, tasks and written...... documentation. Furthermore, challenges and suggestions for solutions were identified. CONCLUSIONS: Completion of mandatory tasks for surgical patient preparation was poor. Workshops with table simulations actively involved the stakeholders from various professions and specialties in describing the patient...

  8. Coagulation Parameter Thresholds Associated with Non-Bleeding in the Eighth Hour of Adult Cardiac Surgical Post-Cardiotomy Extracorporeal Membrane Oxygenation.

    Science.gov (United States)

    Riley, Jeffrey B; Schears, Gregory J; Nuttall, Gregory A; Oliver, William C; Ereth, Mark H; Dearani, Joseph A

    2016-06-01

    Excessive bleeding and allogeneic transfusion during adult post-cardiotomy venoarterial extracorporeal membrane oxygenation (ECMO) are potentially harmful and expensive. Balancing the inhibition of clotting and distinguishing surgical from non-surgical bleeding in post-operative period is difficult. The sensitivity of coagulation tests including Thromboelastography(®) (TEG) to predict chest tube drainage in the early hours of ECMO was examined with the use of receiver-operating characteristics (ROC). The results are useful to incorporate in clinical evidence-based algorithms to guide management decisions. In the eighth hour of ECMO, 26 of the 53 adult patients (49%) studied were identified as non-bleeders (less than 2.0 mL/kg/h). All had experienced various types of cardiac surgical procedures. Fifty-two percent were female and the group was 54 ± 19 (mean ± 1 SD) years old. The coagulation parameter threshold with the maximum sensitivity and specificity to predict non-bleeding at 8 hours on ECMO was the kaolin plus heparinase TEG maximum amplitude (KH-TEG MA) at a significant ROC threshold (t) > 50 mm. The activated partial thromboplastin time (aPTT) t 51°, and the kaolin activated clotting time (ACT) t < 148 seconds were sensitive predictors of non-bleeders. The whole-blood KH-TEG MA was superior to the plasma-based aPTT or International Normalization Ratio (INR) to predict bleeding in the eighth hour of ECMO. Using coagulation laboratory thresholds that predict non-bleeding can begin a process of identifying patients earlier that are likely to bleed. Awareness of these parameter thresholds may improve care through patient protection from unnecessary transfusion and prolonging the life of the ECMO circuit. An algorithm incorporating the ROC thresholds was created to help recognize surgical bleeding to minimize unnecessary transfusions. PMID:27578897

  9. Treating cardiac arrhythmias detected with an implantable cardiac monitor in patients after an acute myocardial infarction

    DEFF Research Database (Denmark)

    Jøns, Christian; Thomsen, Poul Erik Bloch

    2012-01-01

    OPINION STATEMENT: Using an implantable cardiac monitor (ICM) in patients with acute myocardial infarction (MI) allows continuous electrocardiogram monitoring and provides a much more detailed picture of the incidence of brady- and tachyarrhythmias than conventional follow-up. The CARISMA study...... was the first to use the ICM in post-MI patients with moderate to severe left ventricular systolic dysfunction. Atrial fibrillation (AF) events lasting longer than 30 s were associated with an almost threefold increase in the risk of major cardiac events. This confirms the current definition of clinically...... causes of AF such as progressive left ventricular dysfunction or myocardial ischemia. Asymptomatic, especially nightly, bradycardia episodes including high-degree 2°-3° atrioventricular (AV) block, sinus bradycardia, and sinus arrest were frequently documented by ICM in the CARISMA study. Ten percent...

  10. Efficacy of Carperitide in Hemodialysis Patients Undergoing Cardiac Surgery

    Science.gov (United States)

    Osaka, Shunji; Yaoita, Hiroko; Ishii, Yusuke; Arimoto, Munehito; Hata, Hiroaki; Shiono, Motomi

    2016-01-01

    Purpose: Recently, performance of cardiac surgery in hemodialysis patients has increased, but the mortality rate is high. Methods: We retrospectively examined the early and long-term outcomes in 128 dialysis patients who underwent cardiac surgery with or without carperitide infusion and were followed for 2 years. Sixty-three patients received carperitide infusion during surgery and 65 patients did not. Results: The hospital mortality rate was 1.6% in the carperitide group and 12.3% in the non-carperitide group, being significantly lower in the carperitide group. The 2-year actuarial survival rate was 90.5% ± 3.7% in the carperitide group, and 76.9% ± 5.2% in the non-carperitide group, while the major adverse cardiovascular and cerebrovascular events (MACCE)-free rate at 2 years postoperatively was 90.5% ± 3.7% in the carperitide group and 67.7% ± 5.8% in the non-carperitide group. Conclusions: These findings suggest that carperitide improves the early postoperative outcome in dialysis patients undergoing cardiac surgery, as has already been demonstrated in non-dialysis patients. An early postoperative cardioprotective effect of carperitide and improvement of renal function in oliguric patients might have contributed to this outcome. However, this was a retrospective study, so a prospective investigation is required to demonstrate the mechanisms involved. In addition, further evaluation of the long-term results would be desirable. PMID:27025780

  11. BRUCELLA ENDOCARDITIS IN IRANIAN PATIENTS: COMBINED MEDICAL AND SURGICAL TREATMENT

    Directory of Open Access Journals (Sweden)

    Ebrahim Nematipour

    1995-06-01

    Full Text Available Brucella endocarditis is a Tare but serious complication ofbrucellosis and is the main cause of death reuuedto thisdisease: Itis not rare in the endemic areas and aaualiy accounts for up to 8~lO% ofendocarditis infections: We report seven adult cases of brucella endocarditis in lmam-Khorneini Hospual: Contrary to previous independent reports, female patients were not rare in this study and accountedfor three out ofseven. Four patients were cared for by combined medical and surgical treatment and were recovered Three of the patients that did not receive the combined theraPl could not he saved This report confirms the necessity of prompt combined medical and surgical treatment ofbrucella endocarditis.

  12. Pneumatosis Intestinalis: Can We Avoid Surgical Intervention in Nonsurgical Patients?

    Directory of Open Access Journals (Sweden)

    Ayman Al-Talib

    2009-09-01

    Full Text Available Pneumatosis intestinalis (PI is the presence of gas within the wall of the gastrointestinal tract and represents a tremendous spectrum of conditions and outcomes, ranging from benign diseases to abdominal sepsis and death. It is seen with increased frequency in patients who are immunocompromised because of steroids, chemotherapy, radiation therapy, or AIDS. PI may result from intraluminal bacterial gas entering the bowel wall due to increased mucosal permeability caused by defects in bowel wall lymphoid tissue. We present a case of PI who was treated conservatively and in whom PI resolved completely and we present a literature review of conservative management. It is not difficult to make a precise diagnosis of PI and to prevent unnecessary surgical intervention, especially when PI presents without clinical evidence of peritonitis. Conservative treatment is possible and safe for selected patients. Awareness of these rare causes of PI and close observation of selected patients without peritonitis may prevent unnecessary invasive surgical explorations.

  13. Assessment of Patient and Relatives Satisfaction in a Cardiac Surgery ICU Model

    Directory of Open Access Journals (Sweden)

    Kamran Shadvar

    2015-10-01

    Full Text Available Introduction: Evaluation of patients’ and their families’ satisfaction regarding the quality of care in the ICU is an important concern that can identify deficiencies of this field and help to improve satisfaction of both patients and their families. Considering the fact that problems related to cardiac surgery ICUs differ from other ICUs, recognition of these problems and the factors that lead to patient or family dissatisfaction can not only improve the quality and quantity of services provided in this section but also lead to increased satisfaction in these groups and promote scientific and practical knowledge related to sectors at regional levels. The aim of this study was to evaluate the satisfaction of patients and their families from the quantity and quality of services provided in the cardiac surgical ICU of Madani hospital, Tabriz, Iran. Materials and Methods: In this descriptive study, satisfaction of patients and their relatives from cardiac surgery ICU of Shahid Madani Hospital was evaluated using Modified MISS questionnaire for patients and CCMFNA questionnaires for their relatives during one year (1391-1390. The obtained data were statistically analyzed using descriptive statistics (frequency, percentage, mean ± SD and SPSS ver. 15. Results: Majority of patients expressed moderate to high satisfaction. The overall satisfaction of doctors was higher than nurses (27% vs. 22%. The lowest level of satisfaction related to the possibility of meeting relatives (14.3%. Most relatives were spouses of patients who contributed to the highest rate of satisfaction; however, the location and meets expectations were less satisfactory. Conclusion: Improving waiting room quality, increasing duration of family meetings and increasing nursing attention are the factors that could be associated with further satisfaction. Keywords: ICU; Patient satisfaction; Family satisfaction

  14. Evolution of elderly patients who underwent cardiac surgery with cardiopulmonary bypass

    Directory of Open Access Journals (Sweden)

    Alain Moré Duarte

    2016-01-01

    Full Text Available Introduction: There is a steady increase in the number of elderly patients with severe cardiovascular diseases who require a surgical procedure to recover some quality of life that allows them a socially meaningful existence, despite the risks.Objectives: To analyze the behavior of elderly patients who underwent cardiac surgery with cardiopulmonary bypass.Method: A descriptive, retrospective, cross-sectional study was conducted with patients over 65 years of age who underwent surgery at the Cardiocentro Ernesto Che Guevara, in Santa Clara, from January 2013 to March 2014.Results: In the study, 73.1% of patients were men; and there was a predominance of subjects between 65 and 70 years of age, accounting for 67.3%. Coronary artery bypass graft was the most prevalent type of surgery and had the longest cardiopulmonary bypass times. Hypertension was present in 98.1% of patients. The most frequent postoperative complications were renal dysfunction and severe low cardiac output, with 44.2% and 34.6% respectively.Conclusions: There was a predominance of men, the age group of 65 to 70 years, hypertension, and patients who underwent coronary artery bypass graft with prolonged cardiopulmonary bypass. Renal dysfunction was the most frequent complication.

  15. Management of Pregnancy in the Post-Cardiac Transplant Patient

    OpenAIRE

    Abdalla, Marwah; Mancini, Donna M.

    2014-01-01

    Over the past 10 years, heart transplantation survival has increased among transplant recipients. Because of improved outcomes in both congenital and adult transplant recipients, the number of male and female patients of childbearing age who desire pregnancy has also increased within this population. While there have been many successful pregnancies in post-cardiac transplant patients reported in the literature, long-term outcome data is limited. Decisions regarding the optimal timing and man...

  16. Benefit of cardiac rehabilitation programme in revascularized coronary patient

    OpenAIRE

    Laura Crăciun; Claudiu Avram; Adina Avram; Stela Iurciuc; Dan Gaiţă

    2009-01-01

    Objective: Evaluating the cardiovascular risk profile in revascularized coronary patients at 16 months after revascularization(PCI+CABG). Material and method: We evaluated the cardiovascular risk profile, compliance to the secondary preventionmeasures and reaching guideline targets in revascularized coronary patients included in EuroASpire III Romania. The patientswere divided in two groups: the selection criteria was the adherence to cardiac rehabilitation programme (CRP+/CRP-). Result:The p...

  17. Cardiac output estimation using pulmonary mechanics in mechanically ventilated patients

    OpenAIRE

    Hann Christopher E; Chase J; Sundaresan Ashwath; Shaw Geoffrey M

    2010-01-01

    Abstract The application of positive end expiratory pressure (PEEP) in mechanically ventilated (MV) patients with acute respiratory distress syndrome (ARDS) decreases cardiac output (CO). Accurate measurement of CO is highly invasive and is not ideal for all MV critically ill patients. However, the link between the PEEP used in MV, and CO provides an opportunity to assess CO via MV therapy and other existing measurements, creating a CO measure without further invasiveness. This paper examines...

  18. Data analysis on patient exposures in cardiac angiography

    Energy Technology Data Exchange (ETDEWEB)

    Huyskens, C.J.; Hummel, W.A. [Eindhoven University of Technology (Netherlands). Radiation Protection Dept.

    1995-12-31

    In cardiac interventional radiology the fluoroscopy time and the film length are dominating factors for the resulting exposure of patients. From experiments in laboratory conditions and from measurements in actual practice an empirical formula has been derived to calculate the kerma-exposure product as a function of fluoroscopy time and film length. to simulate actual medical practice as closely as possible during the experiments, reference procedures were composed for fluoroscopy and cine-angiography. Over a period of two years, data on fluoroscopy time and cine film length were collected in the clinical practice of a large cardiology department in a major hospital in the Netherlands. The data refer to nearly 3000 cardiac intervention procedures, 50/50 divided between cardio-angiography (CAG) and percutaneous transluminal coronary angiography (PTCA). The mean value for the kerma-area product over all cardiac procedures is approx. 40 Gy cm{sup 2}. The relative standard deviation is 60%. From the distribution measured, it follows that about 20 % of all cardiac procedures account for approximately half the collective dose for patients. The empirically derived fit-function to calculate the kerma-area product provides a useful method to analyse patient exposures in interventional radiology as an aid in the context of quality assurance of medical practice and ALARA programmes in radiological protection. (Author).

  19. Acute limb ischemia in cancer patients: should we surgically intervene?

    LENUS (Irish Health Repository)

    Tsang, Julian S

    2012-02-01

    BACKGROUND: Cancer patients have an increased risk of venous thromboembolic events. Certain chemotherapeutic agents have also been associated with the development of thrombosis. Reported cases of acute arterial ischemic episodes in cancer patients are rare. METHODS: Patients who underwent surgery for acute limb ischemia associated with malignancy in a university teaching hospital over a 10-year period were identified. Patient demographics, cancer type, chemotherapy use, site of thromboembolism, treatment and outcome were recorded. RESULTS: Four hundred nineteen patients underwent surgical intervention for acute arterial ischemia, 16 of these patients (3.8%) had associated cancer. Commonest cancer sites were the urogenital tract (n = 5) and the lungs (n = 5). Eight patients (50%) had been recently diagnosed with cancer, and four (25%) of these cancers were incidental findings after presentation with acute limb ischemia. Four patients (25%) developed acute ischemia during chemotherapy. The superficial femoral artery was the most frequent site of occlusion (50%), followed by the brachial (18%) and popliteal (12%) arteries. All patients underwent thromboembolectomy, but two (12%) patients subsequently required a bypass procedure. Six patients (37%) had limb loss, and in-patient mortality was 12%. Histology revealed that all occlusions were due to thromboembolism, with no tumor cells identified. At follow-up, 44% of patients were found to be alive after 1 year. CONCLUSION: Cancer and chemotherapy can predispose patients to acute arterial ischemia. Unlike other reports that view this finding as a preterminal event most appropriately treated by palliative measures, in this series, early diagnosis and surgical intervention enabled limb salvage and patient survival.

  20. Cardiac evaluation in pediatric patients waiting for liver transplantation

    Directory of Open Access Journals (Sweden)

    Seyed Mohsen Dehghani, Naser Honar, Hamid Amoozegar, Ahad Eshraghian, Mohammad Borzooei, Mohammad Hadi Imanieh, Seyed Ali Malek-Hosseini

    2010-01-01

    Full Text Available Background: Cardiovascular abnormalities are among common complication in patients with cirrhosis waiting for liver transplantation (LT. The aim of the present study was to investigate cardiac abnormalities among pediatric liver transplant candidates.Methods: We prospectively evaluated the pediatric patient aged less than 18 years listed for LT between 2006 and 2008. Besides history taking and physical examination all the patients underwent electrocardiogram, chest radiograph, contrast echocardiography and color Doppler echocardiography, as well as arterial blood gas analyses.Results: Totally 89 patients with mean age of 8.1±4.6 years were included in the study. The most common causes for liver disease were cryptogenic cirrhosis followed by biliary atresia and autoimmune cirrhosis. Clubbing was found in 27 out of 89 patients and was the most common abnormalities in physical examination. In 22 patients (24.7% heart murmur was heard by a pediatric cardiologist. Sixty nine patients (77.5% had normal cardiac findings in chest radiograph. Cardiomegaly was found in 17 (19.1% patients as the most common abnormal finding in chest radiograph. Electrocardiogram showed sinus tachycardia in 16 (18% patients. Eleven patients (12.4% had tricuspid regurgitation as the most common abnormal findings in echocardiography. Thirteen (14.6% patients had positive contrast echocardiography in favor of intrapulmonary shunt.Conclusion: As the leading cause of post transplant death after graft rejection are cardiovascular complications cardiac evaluation should be considered in all pediatric patients before LT to lower morbidity and mortality during and after transplantation.

  1. Cardiac Care Assistance using Self Configured Sensor Network—a Remote Patient Monitoring System

    Science.gov (United States)

    Sarma Dhulipala, V. R.; Kanagachidambaresan, G. R.

    2014-04-01

    Pervasive health care systems are used to monitor patients remotely without disturbing the normal day-to-day activities in real-time. Wearable physiological sensors required to monitor various significant ecological parameters of the patients are connected to Body Central Unit (BCU). Body Sensor Network (BSN) updates data in real-time and are designed to transmit alerts against abnormalities which enables quick response by medical units in case of an emergency. BSN helps monitoring patient without any need for attention to the subject. BSN helps in reducing the stress and strain caused by hospital environment. In this paper, mathematical models for heartbeat signal, electro cardio graph (ECG) signal and pulse rate are introduced. These signals are compared and their RMS difference-fast Fourier transforms (PRD-FFT) are processed. In the context of cardiac arrest, alert messages of these parameters and first aid for post-surgical operations has been suggested.

  2. Cardiac arrhythmias in adult patients with asthma

    DEFF Research Database (Denmark)

    Warnier, Miriam J; Rutten, Frans H; Kors, Jan A;

    2012-01-01

    and electrocardiographic characteristics of arrhythmogenicity (ECG) and to explore the role of β2-mimetics. METHODS: A cross-sectional study was conducted among 158 adult patients with a diagnosis of asthma and 6303 participants without asthma from the cohort of the Utrecht Health Project-an ongoing, longitudinal, primary...... more common (OR: 12.4 [95% CI: 4.7-32.8] and 3.7 [95% CI: 1.3-10.5], respectively). CONCLUSIONS: The adult patients with asthma more commonly show tachycardia and PVCs on the ECG than those without asthma. The patients with asthma received β2-mimetics; the risk of tachycardia and PVCs is even more...

  3. Different surgical strategies of patients with intravenous leiomyomatosis.

    Science.gov (United States)

    Ma, Guotao; Miao, Qi; Liu, Xingrong; Zhang, Chaoji; Liu, Jianzhou; Zheng, Yuehong; Shao, Jiang; Cheng, Ninghai; Du, Shunda; Hu, Zhan; Ren, Zhinan; Sun, Luxi

    2016-09-01

    Intravenous leiomyomatosis (IVL) is a rare benign tumor. The study aimed to assess outcomes of patients treated surgically for IVL.Between November 2002 and January 2015, 76 patients were treated for IVL. The stage of IVL was evaluated preoperatively by echocardiography and enhanced computerized tomography (CT) scan, and graded into 4 stages according to intravascular tumor progression. We recorded age, lower limb edema before surgery, surgical parameters, and hospitalization expenses. Patients were followed up every 6 months and tumor recurrence was assessed by CT and ultrasound. Patients were followed up for a mean of 4.5 ± 2.5 years (range 1-13 years) and there was no operative, hospital, or long-term mortality or were lost to follow-up.The rate of lower extremity edema, amount of blood loss, postoperative transfusion, length of intensive care unit (ICU) stay, postoperative hospitalization, and hospitalization expenses differed significantly between patients at different presurgery stages. Tumors recurred in 4 of 7 patients with stage I IVL that opted for surgery that preserved the ovaries and uterus. No recurrence was observed in patients graded stage II or more, in all of which the uterus and ovaries were removed. Recurrence was observed in only 4 of 76 cases of IVL, all of whom opted for surgery that spared the ovaries and uterus.Different surgical strategies should be decided based on the staging to completely remove the tumor and ensure the safety of patients. Removal of both ovaries is necessary for inhibiting tumor growth and avoiding recurrence. PMID:27631266

  4. Benefit of cardiac rehabilitation programme in revascularized coronary patient

    Directory of Open Access Journals (Sweden)

    Laura Crăciun

    2009-06-01

    Full Text Available Objective: Evaluating the cardiovascular risk profile in revascularized coronary patients at 16 months after revascularization(PCI+CABG. Material and method: We evaluated the cardiovascular risk profile, compliance to the secondary preventionmeasures and reaching guideline targets in revascularized coronary patients included in EuroASpire III Romania. The patientswere divided in two groups: the selection criteria was the adherence to cardiac rehabilitation programme (CRP+/CRP-. Result:The prevelence of cardiovascular risk factors was about 76%, with an increased significance in CRP- group (p0.05, OR>1. Conclusion: At 16 months after revascularisation, the patientsstill present a high risk. The level of cardio-metabolic and hemodynamic risk are maintained the same by unreaching thetargeted values recomended by ESC prevention guideline. The patients in CPR+ group had a significant improvement ofcardiovascular risk factors. Indication but also compliance to structured cardiac rehabilitation programme after myocardialrevascularisation remains at a suboptimal level.

  5. Simultaneous surgery in patients with both cardiac and noncardiac diseases

    Directory of Open Access Journals (Sweden)

    Yang Y

    2016-07-01

    Full Text Available Yang Yang,1 Feng Xiao,1 Jin Wang,1 Bo Song,1 Xi-Hui Li,1 Jian Li,2 Zhi-Song He,3 Huan Zhang,4 Ling Yin5 1Department of Cardiac Surgery, 2Department of Thoracic Surgery, 3Department of Urology Surgery, 4Department of General Surgery, 5Department of Obstetrics and Gynecology, Peking University First Hospital, Beijing, People’s Republic of China Background: To investigate the possibility and feasibility of simultaneous cardiac and noncardiac surgery.Methods: From August 2000 to March 2015, 64 patients suffering from cardiac and noncardiac diseases have been treated by simultaneous surgeries.Results: Two patients died after operations in hospital; thus, the hospital mortality rate was 3.1%. One patient with coronary heart disease, acute myocardial infarction, and a recurrence of bladder cancer accepted emergency simultaneous coronary artery bypass grafting (CABG, bladder cystectomy, and ureterostomy. He died of acute cerebral infarction complicated with multiple organ failure on the 153rd day after operation. The other patient with chronic constrictive pericarditis and right lung cancer underwent pericardial stripping and right lung lower lobectomy, which resulted in multiple organ failure, and the patient died on the tenth day postoperatively. The remaining 62 patients recovered and were discharged. The total operative morbidity was 17.2%: postoperative hemorrhage (n, % [1, 1.6%], pulmonary infection and hypoxemia (2, 3.1%, hemorrhage of upper digestive tract (1, 1.6%, incisional infection (3, 4.7%, subphrenic abscess (1, 1.6%, and postoperative acute renal failure and hemofiltration (3, 4.7%. Of the 62 patients discharged, 61 patients were followed up. Eleven patients died with 10 months to 10 years during the follow-up. The mean survival time is 116.2±12.4 months. The cumulative survival rate is 50.8%.Conclusion: Simultaneous surgeries in patients suffering from both cardiac and noncardiac benign or malignant diseases are safe and possible

  6. Surgical treatment of patients with intermediate-terminal pancreatic cancer

    Institute of Scientific and Technical Information of China (English)

    Yu-Bin Liu; Liang Huang; Zhi-Yong Xian; Zhi-Xiang Jian; Jin-Rui Ou; Zi-Xian Liu

    2006-01-01

    AIM: To investigate the surgical treatment of patients with intermediate-terminal pancreatic cancer.METHODS: A retrospective analysis was made of the clinical data of 163 patients with intermediate-terminal pancreatic cancer who were surgically treated between August 1994 and August 2003.RESULTS: A total of 149 patients underwent palliative surgery. The mortality rate of those who underwent cholecystojejunostomy alone was 14.2%, the icterus or cholangitis recurrence rate was 61.9% with an average survival period of 7.1 mo. The mortality rate for those who received hepatic duct-jejunostomy (HDJS) was 5.7%,the icterus or cholangitis recurrence rate was 6.8% with an average survival period of 7.1 mo. But 31.8% of the patients developed duodenum obstruction within 6 mo after the surgery, six of seven patients with severe pain were given peri-abdominal aorta injection with absolute alcohol and their pain was alleviated. The other patients underwent percutaneous transhepatic cholangial drainage (PTCD) and their icterus index returned to normal level within 40 d with an average survival period of 7.5 mo.CONCLUSION: Roux-en-y HDJS combined withprophylactic gastrojejunostomy is recommended for patients with intermediate-terminal pancreatic cancer, and biliary prosthesis can partly relieve biliary obstruction in a short term.

  7. Cardiac rhabdomyosarcoma

    OpenAIRE

    Chlumský, Jaromír; Holá, Dana; Hlaváček, Karel; Michal, Michal; Švec, Alexander; Špatenka, Jaroslav; Dušek, Jan

    2001-01-01

    Cardiac sarcoma is a very rare neoplasm and is difficult to diagnose. The case of a 51-year-old man with a left atrial tumour, locally recurrent three months after its surgical removal, is presented. Computed tomography showed metastatic spread to the lung parenchyma. On revised histology, the mass extirpated was a sarcoma. Because of the metastatic spread, further therapy was symptomatic only; the patient died 15 months after the first manifestation of his problems. Immunohistochemical stain...

  8. Magnetic resonance imaging of patients wearing a surgical traction halo.

    Science.gov (United States)

    Hua, J; Fox, R A

    1996-01-01

    Magnetic resonance images of patients wearing a surgical halo may have unacceptable artifacts if the halo has a conductive loop structure. This study shows that the observed artifacts are predominantly due to eddy currents generated in the halo by switching field gradients, and that these artifacts can be substantially reduced by adjusting the phase encoding direction in MRI sequences so that it is parallel to the axis of the halo. PMID:8851441

  9. Surgical strategies for petroclival meningioma in 57 patients

    Institute of Scientific and Technical Information of China (English)

    LI Pei-liang; MAO Ying; ZHU Wei; ZHAO Nai-qing; ZHAO Yao; CHEN Liang

    2010-01-01

    Background Resection of petroclival meningioma (PCM) is difficult for neurosurgeons and usually brings poor performance status. In this study, we evaluated the possible risk factors for unfavorable clinical outcomes of surgical treatment of PCM, and tried to explore the optimal surgical strategies for better postoperative quality of life.Methods We recruited 57 patients (14 male, 43 female, mean age, 50.5 years) who underwent surgical resection of PCM in Huashan Hospital during 2002-2006. The primary outcomes including postoperative neurological deficits,modified Rankin scale (mRS) score and recurrence rate were evaluated, and all potential risk factors were assessed by the X2 test. Odds ratio and 95% confidence interval were calculated by univariate Logistic regression. The mean follow-up time was 34 months.Results Gross total resection was achieved in 58% of patients. One patient died during the perioperative period because of intracranial hemorrhage. Sixty-seven percent of patients experienced new postoperative neurological deficits and 26% had a higher mRS score at follow-up assessment. Postoperative complications were observed in 24 patients.Within the follow-up period, radiographic recurrence occurred in 12.3% of patients at a mean follow-up of 42 months.Postoperative radiosurgery was administered to 19 patients who had residual tumors or recurrence and no furtherprogression was found. Tumor adhesion, hypervascularity and engulfment of neurovascular structures were three risk factors for increased mRS score (P=0.0002; P=0.0051; P=0.0009). Tumor adherence to adjacent structures clearly affected the extent of resection (P=0.0029). The risk of postoperative cranial nerve deficits increased with tumor engulfment of neurovascular structures (P=0.0004).Conclusions Intraoperatively defined tumor characteristics played a critical role in identifying postoperative functional status. An individual treatment strategy after careful preoperative evaluation could help

  10. Cardiac tumours in children

    Directory of Open Access Journals (Sweden)

    Parsons Jonathan M

    2007-03-01

    Full Text Available Abstract Cardiac tumours are benign or malignant neoplasms arising primarily in the inner lining, muscle layer, or the surrounding pericardium of the heart. They can be primary or metastatic. Primary cardiac tumours are rare in paediatric practice with a prevalence of 0.0017 to 0.28 in autopsy series. In contrast, the incidence of cardiac tumours during foetal life has been reported to be approximately 0.14%. The vast majority of primary cardiac tumours in children are benign, whilst approximately 10% are malignant. Secondary malignant tumours are 10–20 times more prevalent than primary malignant tumours. Rhabdomyoma is the most common cardiac tumour during foetal life and childhood. It accounts for more than 60% of all primary cardiac tumours. The frequency and type of cardiac tumours in adults differ from those in children with 75% being benign and 25% being malignant. Myxomas are the most common primary tumours in adults constituting 40% of benign tumours. Sarcomas make up 75% of malignant cardiac masses. Echocardiography, Computing Tomography (CT and Magnetic Resonance Imaging (MRI of the heart are the main non-invasive diagnostic tools. Cardiac catheterisation is seldom necessary. Tumour biopsy with histological assessment remains the gold standard for confirmation of the diagnosis. Surgical resection of primary cardiac tumours should be considered to relieve symptoms and mechanical obstruction to blood flow. The outcome of surgical resection in symptomatic, non-myxomatous benign cardiac tumours is favourable. Patients with primary cardiac malignancies may benefit from palliative surgery but this approach should not be recommended for patients with metastatic cardiac tumours. Surgery, chemotherapy and radiotherapy may prolong survival. The prognosis for malignant primary cardiac tumours is generally extremely poor.

  11. Thirteen years follow-up of heart myxoma operated patients: what is the appropriate surgical technique?

    Science.gov (United States)

    Siminelakis, Stavros; Kakourou, Alexandra; Batistatou, Alexandra; Sismanidis, Stelios; Ntoulia, Alexandra; Tsakiridis, Kosmas; Syminelaki, Theodora; Apostolakis, Eleftherios; Tsiouda, Theodora; Katsikogiannis, Nikolaos; Kougioumtzi, Ioanna; Dryllis, Georgios; Machairiotis, Nikolaos; Mpakas, Andreas; Beleveslis, Thomas; Zarogoulidis, Konstantinos

    2014-01-01

    Background Cardiac myxoma is a benign neoplasm that represents the most prevalent primary tumor of the heart. If not treated with the right surgical technique recurrence occurs. Aim of our study is to present our surgical approach and the histology of the tumors resected. Methods All patients, except for one, underwent extracorporeal circulation and mild hypothermia, right atrial or both atrial incision and excision of the fossa ovalis, followed by prosthetic patch suturing. All specimens were submitted for microscopic evaluation (haematoxylin-eosin). We contacted personally each patient and asked them to complete a standardized questionnaire, concerning their peri-operative characteristics. Results Six cases were “active” myxomas, 3 were “mildly active” and 3 were “inactive”. “Normal differentiation” was seen in 6, “medium” in 1 and “poor” in 5 cases. In our series there were no recurrences recorded during the follow-up period. Conclusions The ideal approach, according to our experience is right atrial or both atrial incision as described by Shumacker and King, with excision of the fossa ovalis and the surrounding tissues and closure with a pericardial patch. Such a technique provides an excellent long-term survival in these patients. PMID:24672697

  12. Generating patient-specific pulmonary vascular models for surgical planning

    Science.gov (United States)

    Murff, Daniel; Co-Vu, Jennifer; O'Dell, Walter G.

    2015-03-01

    Each year in the U.S., 7.4 million surgical procedures involving the major vessels are performed. Many of our patients require multiple surgeries, and many of the procedures include "surgical exploration". Procedures of this kind come with a significant amount of risk, carrying up to a 17.4% predicted mortality rate. This is especially concerning for our target population of pediatric patients with congenital abnormalities of the heart and major pulmonary vessels. This paper offers a novel approach to surgical planning which includes studying virtual and physical models of pulmonary vasculature of an individual patient before operation obtained from conventional 3D X-ray computed tomography (CT) scans of the chest. These models would provide clinicians with a non-invasive, intricately detailed representation of patient anatomy, and could reduce the need for invasive planning procedures such as exploratory surgery. Researchers involved in the AirPROM project have already demonstrated the utility of virtual and physical models in treatment planning of the airways of the chest. Clinicians have acknowledged the potential benefit from such a technology. A method for creating patient-derived physical models is demonstrated on pulmonary vasculature extracted from a CT scan with contrast of an adult human. Using a modified version of the NIH ImageJ program, a series of image processing functions are used to extract and mathematically reconstruct the vasculature tree structures of interest. An auto-generated STL file is sent to a 3D printer to create a physical model of the major pulmonary vasculature generated from 3D CT scans of patients.

  13. Individual surgical treatment of intracranial arachnoid cyst in pediatric patients

    Directory of Open Access Journals (Sweden)

    Chao Wang

    2013-01-01

    Full Text Available Background and Aim: Intracranial arachnoid cysts (IAC are benign congenital cystic lesions filled with cerebrospinal fluid (CSF. This study evaluated microsurgical craniotomy and endoscopy in the surgical treatment of IAC. Materials and Methods: Eight-one consecutive pediatric patients with IAC were surgically treated between January 2004 and January 2011. The surgical procedures included microsurgical craniotomy and endoscopy. Symptoms at presentation, location of IAC, surgical treatment options, and effectiveness were evaluated. Results: There were 43 males and 38 females and the mean age was 8.7 years (range between 1 month and 14 years at the time of surgery. The cyst location was supratentorial in 72 patients and infratentorial in 9 patients, arachnoid cyst were identified. Follow-up period ranged between 2 and 8 years. Of the 49 patients with headache 83.67% of patients had cure and 10.2% had significant improvement. Of the eight patients with hydrocephalus and gait disturbances, six (75% had complete total relief of symptoms and two (25% patients had significant improvement. Four of the six patients with cognitive decline and weakness showed improvement. Of the 18 patients with epilepsy seizure freedom was: Engle class I grade I in 14 (77.78% patients; class II in 2 (11.11% patients; and class III in 2 (11.11% patients. Follow-up studies from 2 to 8 years showed that headache was cured in 41 of the 49 cases (83.67%, significantly improved in 5 cases (10.20%, and showed no variation in 3 cases (6.12%. Hydrocephalus and gait disturbances were controlled in six of the eight cases (75.00% and significantly improved in two cases (25.00%. Cognitive decline and weakness were obviously improved in four of the six cases (66.67% and exhibited no variation in two cases (33.33%. According to the Engle standard, the following results were obtained from 18 patients with epilepsy: Grade I in 14 cases (77.78%; grade II in 2 cases (11.11%; and grade III

  14. Brain Embolism Secondary to Cardiac Myxoma in Fifteen Chinese Patients

    Directory of Open Access Journals (Sweden)

    Youming Long

    2014-01-01

    Full Text Available Background. Heart myxoma-related embolisms commonly involve the central nervous system, but data are lacking in Chinese patients. Methods. 27 patients diagnosed with myxoma were reviewed retrospectively. Results. Among 27 patients, fourteen (51.9% patients were women. Fifteen (55.6% patients had brain embolisms. Rarely, patients were misdiagnosed with central nervous system vasculitis (n = 2, moyamoya disease (n = 1, and neuromyelitis optica (n = 1. We found positive associations between mRS (>3 and female gender (r = 0.873, P10 × 109/L (r = 0.722, P = 0.002, tumour size (r = 0.866, P0.05. Conclusions. Neurologic manifestations in Chinese patients with cardiac myxoma-related stroke were complicated and multifarious. Female gender, infection, other severe complications, low SBP, tumour size, bilateral brain lesions, TACI, and high WBC counts could be associated with a poor prognosis.

  15. Impact of bleeding-related complications and/or blood product transfusions on hospital costs in inpatient surgical patients

    Directory of Open Access Journals (Sweden)

    Reynolds Matthew W

    2011-05-01

    Full Text Available Abstract Background Inadequate surgical hemostasis may lead to transfusion and/or other bleeding-related complications. This study examines the incidence and costs of bleeding-related complications and/or blood product transfusions occurring as a consequence of surgery in various inpatient surgical cohorts. Methods A retrospective analysis was conducted using Premier's Perspective™ hospital database. Patients who had an inpatient procedure within a specialty of interest (cardiac, vascular, non-cardiac thoracic, solid organ, general, reproductive organ, knee/hip replacement, or spinal surgery during 2006-2007 were identified. For each specialty, the rate of bleeding-related complications (including bleeding event, intervention to control for bleeding, and blood product transfusions was examined, and hospital costs and length of stay (LOS were compared between surgeries with and without bleeding-related complications. Incremental costs and ratios of average total hospital costs for patients with bleeding-related complications vs. those without complications were estimated using ordinary least squares (OLS regression, adjusting for demographics, hospital characteristics, and other baseline characteristics. Models using generalized estimating equations (GEE were also used to measure the impact of bleeding-related complications on costs while accounting for the effects related to the clustering of patients receiving care from the same hospitals. Results A total of 103,829 cardiac, 216,199 vascular, 142,562 non-cardiac thoracic, 45,687 solid organ, 362,512 general, 384,132 reproductive organ, 246,815 knee/hip replacement, and 107,187 spinal surgeries were identified. Overall, the rate of bleeding-related complications was 29.9% and ranged from 7.5% to 47.4% for reproductive organ and cardiac, respectively. Overall, incremental LOS associated with bleeding-related complications or transfusions (unadjusted for covariates was 6.0 days and ranged from 1

  16. Cardiac changes in hospitalized patients of trauma.

    Science.gov (United States)

    Gawande, Ninad B; Tumram, Nilesh Keshav; Dongre, Anand Paikuji

    2014-09-01

    Modern clinical management of the patients sustaining traumatic injuries and thermal burns has resulted in their longer survival, but the clinical and pathological effects of these traumatic injuries over the myocardium have been largely neglected. It is speculated that certain factors such as the inflammatory and degenerative lesions of the heart, prolonged clinical course, and the subsequent stress and strain may play role in hastening the death. In the present study, 125 hospitalized cases of traumatic injuries and thermal burns brought for medicolegal autopsy were examined, with the purpose to find out the incidence, its significance, and the extent of the myocardial lesions due to stress and strain following trauma. About 20% patients had myocardial lesions recognized at gross and histological examination at autopsy. A myocardial lesion does develop in the cases of traumatic injuries and thermal burns. No significant sex difference is seen in the cases showing positive myocardial lesions. However, a relationship exists between these myocardial lesions and the after-effects developing in the cases of trauma. These myocardial lesions seen in the cases of traumatic injuries can be termed as early ischemic or anoxic lesions in the absence of any specific coronary pathology. The intensity of myocardial lesions increases with increase in the survival period of the patient. The findings in the study support the concept of human stress cardiomyopathy and demonstrate the potential significance of stress in precipitating death.

  17. Automated segmentation and reconstruction of patient-specific cardiac anatomy and pathology from in vivo MRI

    International Nuclear Information System (INIS)

    This paper presents an automated method to segment left ventricle (LV) tissues from functional and delayed-enhancement (DE) cardiac magnetic resonance imaging (MRI) scans using a sequential multi-step approach. First, a region of interest (ROI) is computed to create a subvolume around the LV using morphological operations and image arithmetic. From the subvolume, the myocardial contours are automatically delineated using difference of Gaussians (DoG) filters and GSV snakes. These contours are used as a mask to identify pathological tissues, such as fibrosis or scar, within the DE-MRI. The presented automated technique is able to accurately delineate the myocardium and identify the pathological tissue in patient sets. The results were validated by two expert cardiologists, and in one set the automated results are quantitatively and qualitatively compared with expert manual delineation. Furthermore, the method is patient-specific, performed on an entire patient MRI series. Thus, in addition to providing a quick analysis of individual MRI scans, the fully automated segmentation method is used for effectively tagging regions in order to reconstruct computerized patient-specific 3D cardiac models. These models can then be used in electrophysiological studies and surgical strategy planning. (paper)

  18. A Seven-year Experience for The Surgical Radiofrequency Ablation in Patients With Atrial Fibrillation

    Institute of Scientific and Technical Information of China (English)

    Bin XIE; Hui-ming GUO; Ruo-bin WU; Cong LU

    2009-01-01

    Objective A 7-year experience for the treatment strategy using mono- and bi-polar radiofrequency (RF) ablation procedures in a heterogeneous group of patients was reported. Methods Between July 2003 and May 2009, the data of 314 consecutive patients aged 13 -75 (48. 70 + 11.09)undergone the radiofrequency ablation procedure for atrial fibrillation (AF) associated with concomitant cardiac surgery were analyzed. Monopolar was used for 91 patients; Medtronic bi-polar RF ablation procedure for 92 patients and Atricure RF ablation procedure for 131 patients. All patients were combined with valve surgery. Regular follow-ups were performed at 3, 6 month after surgery. Results Hospital mortality after combined open heart and surgical RF ablation was 0 %. The success rates for sinus rhythm con-version with monopolar RF were 73.6 % immediately, 74. 7 % at 3 months, 79. 1% at 6 months; with Medtronic bi-polar RF, the rates were 78.3 % immediately, 82. 8 % at 3 months, 84 % at 6 months; with Atricure bi-polar RF, the rates were 82. 4 % immediately, 84. 1% at 3 months, 83.9 % at 6 months. Conclusions The use of RF ablation pro-cedures is a safe and efficient option to cure AF during open heart surgery in a selective group of patients.

  19. Thoracic wall defects: surgical management of 205 consecutive patients

    Energy Technology Data Exchange (ETDEWEB)

    Pairolero, P.C.; Arnold, P.G.

    1986-07-01

    In this article, we review our experience during the past 9 years with 205 consecutive thoracic wall reconstructions. The 100 female and 105 male patients ranged in age from 12 to 85 years (mean, 53.4 years). One hundred fourteen patients had thoracic wall tumors, 56 had radiation necrosis, 56 had infected median sternotomy wounds, and 8 had costochondritis. Twenty-nine of these patients had combinations of the aforementioned conditions. One hundred seventy-eight patients underwent skeletal resection. A mean of 5.4 ribs were resected in 142 patients. Total or partial sternectomies were performed in 60. Skeletal defects were closed with prosthetic material in 66 patients and with autogenous ribs in 12. One hundred sixty-eight patients underwent 244 muscle flap procedures: 149 pectoralis major, 56 latissimus dorsi, 14 rectus abdominis, 13 serratus anterior, 8 external oblique, 2 trapezius, and 2 advancement of diaphragm. The omentum was transposed in 20 patients. The mean number of operations per patient was 1.9 (range, 1 to 8). The mean duration of hospitalization was 16.5 days. One perioperative death occurred (at 29 days). Four patients required tracheostomy. During a mean follow-up of 32.4 months, there were 49 late deaths, predominantly due to malignant disease. All 204 patients who were alive 30 days after operation had excellent surgical results at last follow-up examination or at the time of death due to causes unrelated to the reconstructive procedure.

  20. Overhydration, cardiac function and survival in hemodialysis patients

    OpenAIRE

    Mihai Onofriescu; Dimitrie Siriopol; Luminita Voroneanu; Simona Hogas; Ionut Nistor; Mugurel Apetrii; Laura Florea; Gabriel Veisa; Irina Mititiuc; Mehmet Kanbay; Radu Sascau; Adrian Covic

    2015-01-01

    RESEARCH ARTICLE Overhydration, Cardiac Function and Survival in Hemodialysis Patients Mihai Onofriescu1☯, Dimitrie Siriopol1☯, Luminita Voroneanu1, Simona Hogas1, Ionut Nistor1, Mugurel Apetrii1, Laura Florea1, Gabriel Veisa1, Irina Mititiuc1, Mehmet Kanbay3, Radu Sascau2, Adrian Covic1* 1 Department of Nephrology, University of Medicine and Pharmacy “Gr. T. Popa”, Iasi, Romania, 2 Department of Cardiology, University of Medicine and Pharmacy “Gr. T. Popa”, Iasi, Romania...

  1. Anxiety, Depression and Psychosocial Stress in Patients with Cardiac Events

    OpenAIRE

    Michael, Anne John; Krishnaswamy, Saroja; Muthusamy, Tamil Selvan; Yusuf, Khalid; Mohamed, Jamaludin

    2005-01-01

    Stress tends to worsen the prognosis of patients with coronary heart disease. The aim of the study is to determine the relationship between stress related psychosocial factors like anxiety, depression and life events and temporally cardiac events specified as acute myocardial infarction and unstable angina 65 subjects with confirmed myocardial infarction or unstable angina were interviewed using 2 sets of questionnaire, the Hospital Anxiety and Depression Scale (HADS) and Life Changes Stress ...

  2. Surgical options for patients with Lennox-Gastaut syndrome.

    Science.gov (United States)

    Douglass, Laurie M; Salpekar, Jay

    2014-09-01

    Despite ongoing investigation into pharmacologic treatments for Lennox-Gastaut syndrome (LGS), outcomes for chronic administration of medications remain disappointing. In many instances LGS is treatment refractory, resulting in poor prognoses that include intellectual disability, persisting seizures, and psychiatric conditions. For patients with treatment resistance to other modalities for LGS, a further option is surgical intervention. Evaluation for surgery should involve interictal electroencephalogram (EEG), magnetic resonance imaging (MRI) analysis, and age-appropriate neuropsychological/developmental assessment. Resective surgery, where seizure foci are removed, successfully controls seizures in many cases, particularly where lesionectomy or lobar resections are appropriate. Recent studies of resective surgery on individuals with LGS show promising results, with a high percentage of patients having improved seizure control. Corpus callosotomy is a palliative surgical approach that aims at controlling potentially injurious seizures, for example, atonic or drop seizures, by preventing the bilateral spread of epileptic activity. Once associated with a high risk for morbidity and mortality, microsurgical techniques and surgery limited to the anterior region of the callosum have greatly diminished complications of corpus callosotomy surgery. Vagus nerve stimulation, another palliative procedure, offers rates of seizure improvement similar to those of corpus callosotomy, with the exception of atonic seizure for which corpus callosotomy may lead to a greater reduction. Recent advances in surgical techniques offer encouraging options for treatment of LGS.

  3. Effect of perioperative beta blockade in patients with diabetes undergoing major non-cardiac surgery: randomised placebo controlled, blinded multicentre trial

    DEFF Research Database (Denmark)

    Juul, Anne Benedicte; Wetterslev, Jørn; Gluud, Christian;

    2006-01-01

    Objectives To evaluate the long term effects of perioperative blockade on mortality and cardiac morbidity in patients with diabetes undergoing major non-cardiac surgery. Design Randomised placebo controlled and blinded multicentre trial. Analyses were by intention to treat. Setting University...... anaesthesia and surgical centres and one coordinating centre. Participants 921 patients aged > 39 scheduled for major non-cardiac surgery. Interventions 100 mg metoprolol controlled and extended release or placebo administered from the day before surgery to a maximum of eight perioperative days. Main outcome...... with serious adverse events was 2.4% (- 0.8% to 5.6%). Conclusions Perioperative metoprolol did not significantly affect mortality and cardiac morbidity in these patients with diabetes. Confidence intervals, however, were wide, and the issue needs reassessment. Trial registration Current Controlled Trials...

  4. The impact of cardiac surgery in native valve infective endocarditis: Can euroSCORE guide patient selection?

    DEFF Research Database (Denmark)

    Rasmussen, Rasmus V; Bruun, Louise E; Lund, Jens;

    2010-01-01

    of this study was to investigate the outcome of surgical treatment and to validate the ability of euroSCORE to predict operative mortality in NVE patients. METHODS: Prospective cohort study including 323 consecutive NVE patients. Patients were divided into 3 groups based on treatment strategy and indication......BACKGROUND: Decision making regarding surgical intervention in native valve endocarditis (NVE) is often complex and surgery is withheld in a number of patients either because medical treatment is considered the best treatment or because the risk of operation is considered too high. The objective....../contraindication for surgery. The additive and logistic euroSCORE was calculated and the observed and predicted mortality was compared. RESULTS: Cardiac surgery was associated with a good prognosis, in-hospital and after 12months, compared to conservative treatment. After adjustment for confounders surgery was associated...

  5. SURGICAL METHODS OF TREATMENT OF PATIENTS WITH FORMED PANCREATIC CYSTS

    Directory of Open Access Journals (Sweden)

    N. V. Merzlikin

    2015-01-01

    Full Text Available Objective: a comparative analysis of the results of the use of different surgical methods of treatment of patients with formed pancreatic cysts.Material and methods. 108 patients with formed pancreatic cysts were treated and analysis of shortand long-term results of their surgical treatment was performed. Patients were divided into three groups depending on the type of surgical intervention: I – external drainage – 44 (40.7%, II – internal drainage –33 (30.6%, III – resection operations – 31 (28.7%.Results and discussions. Marsupialization of cyst by laparotomy incision was performed in patients of I group (n = 44. 18 (40.9% complications, 9 (20.5% lethal cases were after operation. Anastomoses of cysts with the small intestine were mostly performed in II group (n = 33 – 21 (63.6%. 7 (21.2% complications, 1 (3.0% lethal case were after operation. Distal resections were performed in patients of III group (n = 31 in 16 (51.6% cases. Duodenum-preserving resections were introduced for treatment of cyst of pancreas head – 12 (38.7%. When performing this type of operations we proposed nikelid titanium stents for the prevention of anastomosis stenosis and preoperative retrograde stenting of the common bile duct for the prevention of damage. 10 (32.3% complications and no lethal cases were after operation. Immediate results were worse in patients of I group. 47 (43.5% patients were analyzed in long-term period. The number of recurrences of the disease (13.3% and long-term mortality (33.3% prevailed in the group of patients undergoing internal drainage of cysts. Quality of life, level of mental and physical health, that was assessed using SF-36, were higher in group of patients with reactionary treatment.Conclusion. The best immediate and long-term results were noted after resection operations, that enables to recommend their as the most optimal and radical method for treatment of patients with pancreatic cysts. Introducing of duodenum

  6. Results of Surgical Therapy in Patients with Medullary Thyroid Carcinoma.

    Science.gov (United States)

    Vlad, Mihaela; Zosin, Ioana; Timar, Bogdan; Lazar, Fulger; Vlad, Adrian; Timar, Romulus; Cornianu, Marioara

    2016-08-01

    Medullary thyroid carcinoma (MTC) is a rare form of malignancy, having an intermediate prognosis. Controversies exist regarding the best surgical approach. The aim of the study was to analyze the outcome in a group of patients with MTC, diagnosed and followed up in a single care center. We performed a retrospective analysis of all the patients diagnosed with MTC in the Department of Endocrinology from the County Emergency Hospital Timisoara between 1992 and 2012. The study group included 19 patients, 6 men (31.6 %), mean age 41.2 ± 12.5 years (20-72 years). The preoperative diagnosis was based on the protocol for nodular thyroid disease. Total or near-total thyroidectomy was performed in 10 out of 16 patients who could be operated. Postoperative follow-up included repeated measurements of serum calcitonin and imaging investigations. Nine out of the total of 19 (47.3 %) patients had hereditary forms of MTC. Most of the cases (84.2 %) were submitted to surgery. The median duration of follow-up was 84 months. The pTNM staging indicated that the majority of the patients with hereditary MTC were diagnosed in an earlier stage. Disease remission was achieved in 7 cases (43.8 %). Four patients, all with sporadic forms, died. Survival rates at 1, 5 and 10 years were significantly higher (p = 0.048) in patients with hereditary MTC. An early diagnosis of MTC allows a better surgical approach and an improved survival rate. We support the general recommendation that modified radical neck dissection is not necessary for all the patients with MTC. PMID:27574350

  7. Long-term prognosis of patients with surgical wound infections.

    Science.gov (United States)

    Poulsen, K B; Gottschau, A

    1997-10-01

    This study examined if surgical wound infections (SWI) result in a severe prognosis regarding general health and increase the consumption of social resources. A group of 1301 patients were interviewed by self-administered questionnaires during 1993-1994, while operated during hospitalization in seven Danish hospitals. These patients were followed up at least once by similar questionnaires at a median time of 5.5 and 10.0 months postoperatively. The consequences of surgically diagnosed SWI were analyzed in a hospital cohort of 58 infected patients and 648 controls. Postdischarge infections were analyzed in a patient cohort of 263 cases and 767 controls. Changes in health was measured by the General Health Questionnaire, Activities of Daily Living index, and self-assessed health. Consumption of resources were estimated by reliance on assistance from family and friends, use of home services, and contacts to doctors. It was found that the long-term prognosis of general health was unaffected by SWIs. However significantly increased social dependence was found for patients with SWIs compared to uninfected patients. Almost one-fourth of the operations were complicated by an SWI. Most of the infections were recognized only after discharge and were thought to be of minor importance, which may explain why no chronic impairment of the health was found for patients with an SWI. A bias toward no-effect may have been introduced if patients with severe SWIs abstained from participation. The societal cost of care for patients with minor infections seems to be large. The causal relation between outcome and SWI needs to be further investigated. PMID:9327669

  8. The impact of cardiac surgery in native valve infective endocarditis: Can euroSCORE guide patient selection?

    DEFF Research Database (Denmark)

    Rasmussen, Rasmus V; Bruun, Louise E; Lund, Jens;

    2010-01-01

    of this study was to investigate the outcome of surgical treatment and to validate the ability of euroSCORE to predict operative mortality in NVE patients. METHODS: Prospective cohort study including 323 consecutive NVE patients. Patients were divided into 3 groups based on treatment strategy and indication....../contraindication for surgery. The additive and logistic euroSCORE was calculated and the observed and predicted mortality was compared. RESULTS: Cardiac surgery was associated with a good prognosis, in-hospital and after 12months, compared to conservative treatment. After adjustment for confounders surgery was associated...... with a survival benefit (hazard ratio (HR) 0.45, 95% CI: 0.27-0.76%; p=0.003). When propensity score was used in regression adjustment, cardiac surgery was still associated with a better outcome after 12months (HR 0.41, 95% CI: 0.25-0.68; p...

  9. Management of radiation therapy patients with cardiac defibrillator or pacemaker.

    Science.gov (United States)

    Salerno, Francesca; Gomellini, Sara; Caruso, Cristina; Barbara, Raffaele; Musio, Daniela; Coppi, Tamara; Cardinale, Mario; Tombolini, Vincenzo; de Paula, Ugo

    2016-06-01

    The increasing growth of population with cardiac implantable electronic devices (CIEDs) such as Pacemaker (PM) and Implantable Cardiac Defibrillators (ICD), requires particular attention in management of patients needing radiation treatment. This paper updates and summarizes some recommendations from different international guidelines. Ionizing radiation and/or electromagnetic interferences could cause device failure. Current approaches to treatment in patients who have these devices vary among radiation oncology centres. We refer to the German Society of Radiation Oncology and Cardiology guidelines (ed. 2015); to the Society of Cardiology Australia and New Zealand Statement (ed. 2015); to the guidelines in force in the Netherlands (ed. 2012) and to the Italian Association of Radiation Oncology recommendations (ed. 2013) as reported in the guidelines for the treatment of breast cancer in patients with CIED. Although there is not a clear cut-off point, risk of device failure increases with increasing doses. Cumulative dose and pacing dependency have been combined to categorize patients into low-, medium- and high-risk groups. Measures to secure patient safety are described for each category. The use of energy ≤6MV is preferable and it's strongly recommended not to exceed a total dose of 2 Gy to the PM and 1 Gy for ICD. Given the dangers of device malfunction, radiation oncology departments should adopt all the measures designed to minimize the risk to patients. For this reason, a close collaboration between cardiologist, radiotherapist and physicist is necessary.

  10. An unusual cause of cardiac arrest in a hospitalized patient

    Directory of Open Access Journals (Sweden)

    K Ranjan Shetty

    2013-01-01

    Full Text Available We present an unusual case of 24 year old male who was hospitalized for dental procedure and developed cardiac arrest 2 days after the procedure. The patient presented with swelling of buccal cavity for which a biopsy was taken. Two days after the procedure, apparently normal patient suddenly presented at mid night with VT and VF, which were intractable requiring multiple DC shocks. During this period arterial blood gas analysis revealed severe acidosis. The circumstances led us to suspect poisoning as one of the cause for his medical condition. We looked for commonly available toxins. One of the commonly available toxins is hand sanitizer which contains Isopropyl alcohol, glycerin and perfume. Due to prolonged cardiac arrest and intractable arrhythmia patient had sustained hypoxic brain injury. Patient remained hemodynamically stable for next 9 days although his CNS status did not improve. Patient succumbed to sepsis on 9 th day. Healthcare professionals should be aware of such possibilities and treat the patients at the earliest and put a check on the easy availability of IPA based hand sanitizers.

  11. Colorectal cancer in geriatric patients: Endoscopic diagnosis and surgical treatment

    Institute of Scientific and Technical Information of China (English)

    Andreas Kirchgatterer; Pius Steiner; Dietmar Hubner; Eva Fritz; Gerhard Aschl; Josef Preisinger; Maximilian Hinterreiter; Bernhard Stadler; Peter Knoflach

    2005-01-01

    AIM: To investigate the prevalence of colorectal cancer in geriatric patients undergoing endoscopy and to analyze their outcome.METHODS: All consecutive patients older than 80 years who underwent lower gastrointestinal endoscopy between January 1995 and December 2002 at our institution were included.Patients with endoscopic diagnosis of colorectal cancer were evaluated with respect to indication, localization and stage of cancer, therapeutic consequences, and survival.RESULTS: Colorectal cancer was diagnosed in 88 patients (6% of all endoscopies, 55 women and 33 men, mean age 85.2 years). Frequent indications were lower gastrointestinal bleeding (25%), anemia (24%) or sonographic suspicion of tumor (10%). Localization of cancer was predominantly the sigmoid colon (27%), the rectum (26%), and the ascending colon (20%). Stage Dukes A was rare (1%), but Dukes D was diagnosed in 22% of cases. Curative surgery was performed in 54 patients (61.4%), in the remaining 34 patients (38.6%)surgical treatment was not feasible due to malnutrition and asthenia or cardiopulmonary comorbidity (15 patients), distant metastases (11 patients) or refusal of operation (8 patients).Patients undergoing surgery had a very low in-hospital mortality rate (2%). Operated patients had a one-year and three-year survival rate of 88% and 49%, and the survival rates for nonoperated patients amounted to 46% and 13% respectively.CONCLUSION: Nearly two-thirds of 88 geriatric patients with endoscopic diagnosis of colorectal cancer underwent successful surgery at a very low perioperative mortality rate, resulting in significantly higher survival rates. Hence,the clinical relevance of lower gastrointestinal endoscopy and oncologic surgery in geriatric patients is demonstrated.

  12. Evaluation of peripheral muscle strength of patients undergoing elective cardiac surgery: a longitudinal study

    Directory of Open Access Journals (Sweden)

    Kelli Maria Souza Santos

    2014-09-01

    Full Text Available Introduction: Peripheral muscle strength has been little explored in the literature in the context of cardiac rehabilitation. Objective: To evaluate the peripheral muscle strength of patients undergoing elective cardiac surgery. Methods: This was a longitudinal observational study. The peripheral muscle strength was measured using isometric dynamometry lower limb (knee extensors and flexors at three different times: preoperatively (M1, the day of discharge (M2 and hospital discharge (M3. Participants received physiotherapy pre and postoperatively during the days of hospitalization during the morning and afternoon. Results: Twenty-two patients were evaluated. The values of peripheral muscle strength of knee extensors preoperative found were about 50% lower than those predicted for the healthy population. When comparing muscle strength prior (M1, with the remaining evaluation, found himself in a fall of 29% for the movement of knee extension and 25% for knee flexion in M2 and a decrease of 10% movement for knee extension and 13% for knee flexion in M3 when comparing with M1. Conclusion: The values of peripheral muscle strength prior of the study patients were lower than predicted for the healthy population of the same age. After the surgical event this reduction is even more remarkable, being reestablished until the time of discharge, to values close to baseline.

  13. Radiation Dose Estimation for Pediatric Patients Undergoing Cardiac Catheterization

    Science.gov (United States)

    Wang, Chu

    Patients undergoing cardiac catheterization are potentially at risk of radiation-induced health effects from the interventional fluoroscopic X-ray imaging used throughout the clinical procedure. The amount of radiation exposure is highly dependent on the complexity of the procedure and the level of optimization in imaging parameters applied by the clinician. For cardiac catheterization, patient radiation dosimetry, for key organs as well as whole-body effective, is challenging due to the lack of fixed imaging protocols, unlike other common X-ray based imaging modalities. Pediatric patients are at a greater risk compared to adults due to their greater cellular radio-sensitivities as well as longer remaining life-expectancy following the radiation exposure. In terms of radiation dosimetry, they are often more challenging due to greater variation in body size, which often triggers a wider range of imaging parameters in modern imaging systems with automatic dose rate modulation. The overall objective of this dissertation was to develop a comprehensive method of radiation dose estimation for pediatric patients undergoing cardiac catheterization. In this dissertation, the research is divided into two main parts: the Physics Component and the Clinical Component. A proof-of-principle study focused on two patient age groups (Newborn and Five-year-old), one popular biplane imaging system, and the clinical practice of two pediatric cardiologists at one large academic medical center. The Physics Component includes experiments relevant to the physical measurement of patient organ dose using high-sensitivity MOSFET dosimeters placed in anthropomorphic pediatric phantoms. First, the three-dimensional angular dependence of MOSFET detectors in scatter medium under fluoroscopic irradiation was characterized. A custom-made spherical scatter phantom was used to measure response variations in three-dimensional angular orientations. The results were to be used as angular dependence

  14. Radiation Therapy, Cardiac Risk Factors, and Cardiac Toxicity in Early-Stage Breast Cancer Patients

    International Nuclear Information System (INIS)

    Purpose: The benefits of adjuvant radiation therapy (RT) for breast cancer may be counterbalanced by the risk of cardiac toxicity. We studied the cardiac effects of RT and the impact of pre-existing cardiac risk factors (CRFs) in a population-based sample of older patients with breast cancer. Methods and Materials: In the Surveillance, Epidemiology and End-Results (SEER)-Medicare database of women ≥65 years diagnosed with Stages I to III breast cancer from January 1, 1992 to December 31, 2000, we used multivariable logistic regression to model the associations of demographic and clinical variables with postmastectomy and postlumpectomy RT. Using Cox proportional hazards regression, we then modeled the association between treatment and myocardial infarction (MI) and ischemia in the 10 or more years after diagnosis, taking the predictors of treatment into account. Results: Among 48,353 women with breast cancer; 19,897 (42%) were treated with lumpectomy and 26,534 (55%) with mastectomy; the remainder had unknown surgery type (3%). Receipt of RT was associated with later year of diagnosis, younger age, fewer comorbidities, nonrural residence, and chemotherapy. Postlumpectomy RT was also associated with white ethnicity and no prior history of heart disease (HD). The RT did not increase the risk of MI. Presence of MI was associated with age, African American ethnicity, advanced stage, nonrural residence, more than one comorbid condition, a hormone receptor-negative tumor, CRFs and HD. Among patients who received RT, tumor laterality was not associated with MI outcome. The effect of RT on the heart was not influenced by HD or CRFs. Conclusion: It appears unlikely that RT would increase the risk of MI in elderly women with breast cancer, regardless of type of surgery, tumor laterality, or history of CRFs or HD, for at least 10 years

  15. Cardiac echinococcosis

    Directory of Open Access Journals (Sweden)

    Ivanović-Krstić Branislava A.

    2002-01-01

    Full Text Available Cardiac hydatid disease is rare. We report on an uncommon hydatid cyst localized in the right ventricular wall, right atrial wall tricuspid valve left atrium and pericard. A 33-year-old woman was treated for cough, fever and chest pain. Cardiac echocardiograpic examination revealed a round tumor (5.8 x 4 cm in the right ventricular free wall and two smaller cysts behind that tumor. There were cysts in right atrial wall and tricuspidal valve as well. Serologic tests for hydatidosis were positive. Computed tomography finding was consistent with diagnosis of hydatid cyst in lungs and right hylar part. Surgical treatment was rejected due to great risk of cardiac perforation. Medical treatment with albendazole was unsuccessful and the patient died due to systemic hydatid involvement of the lungs, liver and central nervous system.

  16. Evaluation surgical treatment results of scoliosis in patients with neurofibromatosis

    Directory of Open Access Journals (Sweden)

    Hojjat Hossein-Pourfeizi

    2014-08-01

    Full Text Available Introduction: Surgical treatment of spinal deformity resulting from neurofibromatosis (NF is a major challenge for orthopedic spine surgeons. There are several problems and complications including pseudoarthrosis and cure progress despite treatment. Progressive kyphoscoliosis is the most important spinal deformity. The present study aims to evaluate surgical treatment results in severe spinal involvement cases. Methods: This analytical a-descriptive study evaluated 20 patients with NF, severe scoliosis and kyphosis (up to 50° hospitalized and treated at our center during the past 10 years. The treatment failure rate and complications were studied. Results: In this study, 20 cases with NF and kyphoscoliosis with the mean age of 13.00 ± 7.18 years were studied. These case series were consisted of 13 (65% males and 7 (35% females. Overall treatment failure was 45%. However, it was 55% of failure happened in posterior fusion alone. Failure rate was reported 36% in the combined anterior and posterior fusion and mainly seen in younger than 8-years children. Surgical complications were found in 20% with pseudoarthrosis as the most common one. There were no infections and neurological complications. Statistically, there was a significant negative relation between age and curve progression in scoliosis and kyphosis during the 2 years follow-up period. There was not any significant difference between genders considering curvature progress. Conclusion: The combined anterior and posterior fusion is probably more effective treatment, especially at early ages when more aggressive treatment is required since it reduces the treatment failure possibility.

  17. A Retrospective Study of Congenital Cardiac Abnormality Associated with Scoliosis

    OpenAIRE

    Bozcali, Evin; Ucpunar, Hanifi; Sevencan, Ahmet; Balioglu, Mehmet Bulent; Albayrak, Akif; Polat, Veli

    2016-01-01

    Study Design Retrospective study. Purpose To identify the incidence of congenital cardiac abnormalities in patients who had scoliosis and underwent surgical treatment for scoliosis. Overview of Literature Congenital and idiopathic scoliosis (IS) are associated with cardiac abnormalities. We sought to establish and compare the incidence of congenital cardiac abnormalities in patients with idiopathic and congenital scoliosis (CS) who underwent surgical treatment for scoliosis. Methods Ninety co...

  18. Prehospital behaviour of patients admitted with acute coronary syndrome or witnessed cardiac arrest

    DEFF Research Database (Denmark)

    Ottesen, Michael Mundt; Dixen, Ulrik; Torp-Pedersen, Christian;

    2003-01-01

    OBJECTIVE: To study prehospital behaviour of patients admitted with acute coronary syndrome or witnessed cardiac arrest. DESIGN: Structured interview of 250 consecutive patients with acute coronary syndrome and relatives of 48 patients with witnessed cardiac arrest. The following courses of action......-four per cent of the patients admitted with cardiac arrest expressed no prior symptoms. Two-thirds of patients with typical symptoms interpreted it as cardiac-still only half took action within 20 min. Fifty per cent of patients who called a physician were delayed by wrong advice or misinterpretation. One...

  19. A novel method of surgical site infection surveillance after cardiac surgery by active participation of stake holders.

    Science.gov (United States)

    Noman, Fatima; Mahmood, Syed Faisal; Asif, Shaheen; Rahim, Noureen; Khan, Ghufranullah; Hanif, Bashir

    2012-06-01

    We describe a comprehensive surveillance system involving infection control practitioners, surgeons, administrative staff, and patients aimed at improving the postdischarge surveillance of surgical site infections. The system was able to detect 22 infections out of 538 procedures, 95% of which were detected during the postdischarge period.

  20. Surgical management of cleft lip in pedo-patients.

    Science.gov (United States)

    Taware, C P; Kulkarni, S R

    1991-01-01

    The Present article describes in short etiology of cleft lip and cleft palate. With this in-born defect, patient develops crucial problems with feeding, phonation, overall growth and development of affected and allied soft and hard tissue structures. This in turn results in deformity and asymmetry which is going to affect functional requirements as well as aesthetic outlook. Hence it really becomes mandatory to correct this defect surgically as early as possible, at stipulated timings so as to avoid present and future anticipated problems. PMID:1820390

  1. Orthodontic and surgical treatment of a patient with hemifacial microsomia.

    Science.gov (United States)

    Zanardi, Gustavo; Parente, Eduardo Varela; Esteves, Lucas Senhorinho; Louro, Rafael Seabra; Capelli, Jonas

    2012-04-01

    This article describes the surgical and orthodontic treatment of a 12-year-old boy with a significant deformity and functional involvement caused by hemifacial microsomia. The left mandibular ramus and condyle were hypoplastic and abnormal in form and location. The lower third of the face was increased, with mandibular retrusion and significant facial asymmetry. He had difficulties in speaking and chewing and problems related to his facial appearance, which caused severe psychosocial disturbances. The patient received orthodontic treatment and temporomandibular joint reconstruction with a costochondral graft on the left side while he was still growing. Three-year follow-up records are presented. PMID:22449593

  2. Surgical management of cleft lip in pedo-patients.

    Science.gov (United States)

    Taware, C P; Kulkarni, S R

    1991-01-01

    The Present article describes in short etiology of cleft lip and cleft palate. With this in-born defect, patient develops crucial problems with feeding, phonation, overall growth and development of affected and allied soft and hard tissue structures. This in turn results in deformity and asymmetry which is going to affect functional requirements as well as aesthetic outlook. Hence it really becomes mandatory to correct this defect surgically as early as possible, at stipulated timings so as to avoid present and future anticipated problems.

  3. Selective decontamination of the oral and digestive tract in surgical versus non-surgical patients in intensive care in a cluster-randomized trial.

    NARCIS (Netherlands)

    Melsen, W.G.; Smet, A.M. de; Kluytmans, J.A.; Bonten, M.J.; Pickkers, P.

    2012-01-01

    BACKGROUND: Selective digestive decontamination (SDD) and selective oropharyngeal decontamination (SOD) are effective in improving survival in patients under intensive care. In this study possible differential effects in surgical and non-surgical patients were investigated. METHODS: This was a post

  4. Patient specific fluid-structure ventricular modelling for integrated cardiac care.

    Science.gov (United States)

    de Vecchi, A; Nordsletten, D A; Razavi, R; Greil, G; Smith, N P

    2013-11-01

    Cardiac diseases represent one of the primary causes of mortality and result in a substantial decrease in quality of life. Optimal surgical planning and long-term treatment are crucial for a successful and cost-effective patient care. Recently developed state-of-the-art imaging techniques supply a wealth of detailed data to support diagnosis. This provides the foundations for a novel approach to clinical planning based on personalisation, which can lead to more tailored treatment plans when compared to strategies based on standard population metrics. The goal of this study is to develop and apply a methodology for creating personalised ventricular models of blood and tissue mechanics to assess patient-specific metrics. Fluid-structure interaction simulations are performed to analyse the diastolic function in hypoplastic left heart patients, who underwent the first stage of a three-step surgical palliation and whose condition must be accurately evaluated to plan further intervention. The kinetic energy changes generated by the blood propagation in early diastole are found to reflect the intraventricular pressure gradient, giving indications on the filling efficiency. This suggests good agreement between the 3D model and the Euler equation, which provides a simplified relationship between pressure and kinetic energy and could, therefore, be applied in the clinical context. PMID:23340962

  5. The Management of Patients after Surgical Treatment of Maxillofacial Tumors

    Science.gov (United States)

    Rolski, D.; Zawadzki, P.; Życińska, K.; Mierzwińska-Nastalska, E.

    2016-01-01

    Morphological and functional disturbances induced by postsurgical defects and loss of tissues in the stomatognathic system due to the treatment of tumors in the maxillofacial region determine the therapeutic needs of patients. The study aimed at clinical and epidemiological evaluation of patients under prosthetic treatment in order to establish the algorithm for rehabilitation. The study group was composed of the patients after midface surgery (45.74%); surgery in a lower part of the face (47.38%); mixed postoperative losses (3.44%); loss of face tissues and surgery in other locations in the head and neck region (3.44%). The supplementary treatment was applied in 69.63% of patients. Clinical and additional examinations were performed to obtain the picture of postoperative loss, its magnitude, and location to plan the strategy of prosthetic rehabilitation. The management algorithm for prosthetic rehabilitation in patients after surgical treatment of maxillofacial neoplasms was based on its division in stages. The location and magnitude of postoperative losses, as well as the implementation of supplementary treatment of the patients after treatment of maxillofacial tumors, influence the planning of prosthetic rehabilitation that plays a key role and facilitates the patients' return to their prior living situation, occupational and family lives.

  6. Surgical outcome after spinal fractures in patients with ankylosing spondylitis

    Directory of Open Access Journals (Sweden)

    Brilakis Emmanuel

    2009-08-01

    Full Text Available Abstract Background Ankylosing spondylitis is a rheumatic disease in which spinal and sacroiliac joints are mainly affected. There is a gradual bone formation in the spinal ligaments and ankylosis of the spinal diarthroses which lead to stiffness of the spine. The diffuse paraspinal ossification and inflammatory osteitis of advanced Ankylosing spondylitis creates a fused, brittle spine that is susceptible to fracture. The aim of this study is to present the surgical experience of spinal fractures occurring in patients suffering from ankylosing spondylitis and to highlight the difficulties that exist as far as both diagnosis and surgical management are concerned. Methods Twenty patients suffering from ankylosing spondylitis were operated due to a spinal fracture. The fracture was located at the cervical spine in 7 cases, at the thoracic spine in 9, at the thoracolumbar junction in 3 and at the lumbar spine in one case. Neurological defects were revealed in 10 patients. In four of them, neurological signs were progressively developed after a time period of 4 to 15 days. The initial radiological study was negative for a spinal fracture in twelve patients. Every patient was assessed at the time of admission and daily until the day of surgery, then postoperatively upon discharge. Results Combined anterior and posterior approaches were performed in three patients with only posterior approaches performed on the rest. Spinal fusion was seen in 100% of the cases. No intra-operative complications occurred. There was one case in which superficial wound inflammation occurred. Loosening of posterior screws without loss of stability appeared in two patients with cervical injuries. Frankel neurological classification was used in order to evaluate the neurological status of the patients. There was statistically significant improvement of Frankel neurological classification between the preoperative and postoperative evaluation. 35% of patients showed improvement

  7. Definition of major bleeding in clinical investigations of antihemostatic medicinal products in surgical patients

    DEFF Research Database (Denmark)

    Schulman, S; Angerås, U; Bergqvist, D;

    2010-01-01

    The definition of major bleeding varies between studies on surgical patients, particularly regarding the criteria for surgical wound-related bleeding. This diversity contributes to the difficulties in comparing data between trials. The Scientific and Standardization Committee (SSC), through its...

  8. Incidence and risk factors of delirium in critically ill patients after non-cardiac surgery

    Institute of Scientific and Technical Information of China (English)

    SHI Cheng-mei; WANG Dong-xin; CHEN Kai-sheng; GU Xiu-e

    2010-01-01

    Background Delirium is a common and deleterious complication in critically ill patients after surgery. The purpose of this study was to determine the incidence and risk factors of delirium in critically ill patients after non-cardiac surgery, and to investigate the relationship between the serum cortisol level and the occurrence of postoperative delirium. Methods In a prospective cohort study, 164 consecutive patients who were admitted to the surgical intensive care unit after non-cardiac surgery were enrolled. Baseline characteristics and perioperative variables were collected. Blood samples were obtained on the first postoperative day and serum cortisol concentrations were measured. Delirium was assessed using the Nursing Delirium Screening Scale until the seventh postoperative day or the disappearance of delirious symptoms.Results Postoperative delirium occurred in 44.5% of patients (73 of 164). The median time to first onset of delirium is 0 (range 0 to 5 days) and the median duration of delirium is 3 (1 to 13) days. Independent risk factors of postoperative delirium included increasing age (odds ratio (OR) 2.646, 95% confidence interval (CI) 1.431 to 4.890, P=0.002), a history of previous stroke (OR 4.499, 95%CI 1.228 to 16.481, P=0.023), high Acute Physiology and Chronic Health Evaluation Ⅱ score on surgical intensive care unite admission (OR 1.391, 95%CI 1.201 to 1.612, P<0.001), and high serum cortisol level on the 1 st postoperative day (OR 3.381, 95%CI 1.690 to 6.765, P=0.001). The development of delirium was linked to higher incidence of postoperative complications (28.8% vs. 7.7%, P<0.001), and longer duration of hospitalization (18 (7 to 74) days vs. 13 (3 to 48) days, P <0.001).Conclusions Delirium was a frequent complication in critically ill patients after non-cardiac surgery. High serum cortisol level was associated with increased incidence of postoperative delirium.

  9. Hemoglobin optimization and transfusion strategies in patients undergoing cardiac surgery

    Institute of Scientific and Technical Information of China (English)

    Mahdi; Najafi; David; Faraoni

    2015-01-01

    Although red blood cells(RBCs) transfusion is sometimes associated with adverse reactions,anemia could also lead to increased morbidity and mortality in highrisk patients. For these reasons,the definition of perioperative strategies that aims to detect and treat preoperative anemia,prevent excessive blood loss,and define "optimal" transfusion algorithms is crucial. Although the treatment with preoperative iron and erythropoietin has been recommended in some specific conditions,several controversies exist regarding the benefit-to-risk balance associated with these treatments. Further studies are needed to better define the indications,dosage,and route of administration for preoperative iron with or without erythropoietin supplementation. Although restrictive transfusion strategies in patients undergoing cardiac surgery have been shown to effectively reduce the incidence and the amount of RBCs transfusion without increase in side effects,some high-risk patients(e.g.,symptomatic acute coronary syndrome) could benefit from higher hemoglobin concentrations. Despite all efforts made last decade,a significant amount of work remains to be done to improve hemoglobin optimization and transfusion strategies in patients undergoing cardiac surgery.

  10. Exercise-based cardiac rehabilitation in patients with heart failure

    DEFF Research Database (Denmark)

    Lewinter, Christian; Doherty, Patrick; Gale, Christopher P;

    2015-01-01

    BACKGROUND: Guidelines recommend exercise-based cardiac rehabilitation (EBCR) for patients with heart failure (HF). However, established research has not investigated the longer-term outcomes including mortality and hospitalisation in light of the contemporary management of HF. METHODS: This was ......BACKGROUND: Guidelines recommend exercise-based cardiac rehabilitation (EBCR) for patients with heart failure (HF). However, established research has not investigated the longer-term outcomes including mortality and hospitalisation in light of the contemporary management of HF. METHODS......: This was a systematic review including a meta-analysis of EBCR on all-cause mortality, hospital admission, and standardised exercise capacity using four separate exercise tests in patients with heart failure over a minimum follow-up of six months from January 1999-January 2013. Electronic searches were performed...... in their funnel plots. CONCLUSIONS: EBCR in patients with HF is associated with significant improvements in exercise capacity and hospital admission over a minimum of six months follow-up, but not in all-cause mortality....

  11. Outcomes in cardiac surgery in 500 consecutive Jehovah's Witness patients: 21 year Experience

    Directory of Open Access Journals (Sweden)

    Vaislic Claude D

    2012-09-01

    Full Text Available Abstract Background Refusal of heterogenic blood products can be for religious reasons as in Jehovah's Witnesses or otherwise or as requested by an increasing number of patients. Furthermore blood reserves are under continuous demand with increasing costs. Therefore, transfusion avoidance strategies are desirable. We describe a historic comparison and current results of blood saving protocols in Jehovah's Witnesses patients. Methods Data on 250 Jehovah's Witness patients operated upon between 1991 and 2003 (group A were reviewed and compared with a second population of 250 patients treated from 2003 to 2012 (group B. Results In group A, mean age was 51 years of age compared to 68 years in group B. An iterative procedure was performed in 13% of patients in group B. Thirty days mortality was 3% in group A and 1% in group B despite greater operative risk factors, with more redo, and lower ejection fraction in group B. Several factors contributed to the low morbidity-mortality in group B, namely: preoperative erythropoietin to attain a minimal hemoglobin value of 14 g/dl, warm blood cardioplegia, the implementation of the Cornell University protocol and fast track extubation. Conclusions Cardiac surgery without transfusion in high-risk patients such as Jehovah Witnesses can be carried out with results equivalent to those of low risk patients. Recent advances in surgical techniques and blood conservation protocols are main contributing factors.

  12. The Management of Patients after Surgical Treatment of Maxillofacial Tumors

    Directory of Open Access Journals (Sweden)

    D. Rolski

    2016-01-01

    Full Text Available Morphological and functional disturbances induced by postsurgical defects and loss of tissues in the stomatognathic system due to the treatment of tumors in the maxillofacial region determine the therapeutic needs of patients. The study aimed at clinical and epidemiological evaluation of patients under prosthetic treatment in order to establish the algorithm for rehabilitation. The study group was composed of the patients after midface surgery (45.74%; surgery in a lower part of the face (47.38%; mixed postoperative losses (3.44%; loss of face tissues and surgery in other locations in the head and neck region (3.44%. The supplementary treatment was applied in 69.63% of patients. Clinical and additional examinations were performed to obtain the picture of postoperative loss, its magnitude, and location to plan the strategy of prosthetic rehabilitation. The management algorithm for prosthetic rehabilitation in patients after surgical treatment of maxillofacial neoplasms was based on its division in stages. The location and magnitude of postoperative losses, as well as the implementation of supplementary treatment of the patients after treatment of maxillofacial tumors, influence the planning of prosthetic rehabilitation that plays a key role and facilitates the patients’ return to their prior living situation, occupational and family lives.

  13. Recurrent lithiasis after surgical treatment of elderly patients with choledocholithiasis

    Institute of Scientific and Technical Information of China (English)

    Zhe-Fu Li; Xiao-Ping Chen

    2007-01-01

    BACKGROUND:The recurrence rates of choledocholithiasis depend on the type of the disease. This study was undertaken to examine recurrent lithiasis after surgical treatment of elderly patients with choledocholithiasis, especially with primary common bile duct stones, and thereby to determine the best treatment modality for choledocholithiasis in the elderly. METHODS: The recurrence rates of choledocholithiasis were calculated from the records of 193 outpatients who had been treated from January 1993 to January 2005 and monitored for periods ranging from 1 to 12 years (mean 6.7 years). The patients were divided into 3 groups:81 who had undergone choledocholithotomy and T-tube drainage, 41 who had had choledochoduodenostomy, and 71 patients who had received choledochojejunostomy. RESULTS: Since the 41 choledochoduodenostomy cases had only one recurrence of choledocholithiasis, the recurrence rate was analyzed for the remaining 152 cases, which were divided into two groups: group A with recurrent lithiasis (13 cases), and group B without recurrence (139 cases). The recurrence was found in 7 patients after choledocholithotomy and T-tube drainage (7/81, 8.6%), and in 6 patients after choledochojejunostomy (6/71, 8.5%). The recurrence rates for these procedures were higher than for choledochoduodenostomy (1/41, 2.4%, P CONCLUSION:Choledochoduodenostomy should be recommended for elderly patients with primary bile duct stones to prevent postoperative recurrent lithiasis.

  14. Clinical utility and cost effectiveness of a personal ultrasound imager for cardiac evaluation during consultation rounds in patients with suspected cardiac disease

    NARCIS (Netherlands)

    E.C. Vourvouri (Eleni); L.Y. Koroleva; F.J. ten Cate (Folkert); D. Poldermans (Don); A.F.L. Schinkel (Arend); W.B. Vletter (Wim); J.R.T.C. Roelandt (Jos); R.T. van Domburg (Ron)

    2003-01-01

    textabstractOBJECTIVE: To assess the clinical utility and cost effectiveness of a personal ultrasound imager (PUI) during consultation rounds for cardiac evaluation of patients with suspected cardiac disease. METHODS: 107 unselected patients from non-cardiac departments (55% men) w

  15. Cardiac involvement in patients with limb-girdle muscular dystrophy type 2 and Becker muscular dystrophy

    DEFF Research Database (Denmark)

    Sveen, Marie-Louise; Thune, Jens Jakob; Køber, Lars;

    2008-01-01

    OBJECTIVE: To investigate the extent of cardiac involvement in patients with 1 of the 12 groups of recessively inherited limb-girdle muscular dystrophy type 2 (LGMD2A-L) and Becker muscular dystrophy (BMD). DESIGN: Prospective screening. SETTING: Neuromuscular Clinic and Department of Cardiology......-I and in 14 of 30 patients (47%) with BMD. Only a few patients with LGMD2A and unclassified LGMD2 had mild cardiac involvement, whereas 29% and 67% of patients with LGMD2I and LGMD2E, respectively, had cardiac involvement. Cardiac involvement was not correlated with age, muscle strength, or the level...... of dystrophic changes on muscle biopsy. CONCLUSIONS: This study demonstrates a high prevalence of cardiac involvement in patients with LGMD2I, LGMD2E, and BMD. Patients with LGMD2A, LGMD2D, and unclassified LGMD2 have a much lower and milder prevalence of cardiac involvement....

  16. A systematic review of risk factors associated with surgical site infections among surgical patients.

    Directory of Open Access Journals (Sweden)

    Ellen Korol

    Full Text Available IMPORTANCE: Surgical site infection (SSI complicates 2-5% of surgeries in the United States. Severity of SSI ranges from superficial skin infection to life-threatening conditions such as severe sepsis, and SSIs are responsible for increased morbidity, mortality, and economic burden associated with surgery. Staphylococcus aureus (S. aureus is a commonly-isolated organism for SSI, and methicillin-resistant S. aureus SSI incidence is increasing globally. OBJECTIVE: The objective of this systematic review was to characterize risk factors for SSI within observational studies describing incidence of SSI in a real-world setting. EVIDENCE REVIEW: An initial search identified 328 titles published in 2002-2012; 57 were identified as relevant for data extraction. Extracted information included study design and methodology, reported cumulative incidence and post-surgical time until onset of SSI, and odds ratios and associated variability for all factors considered in univariate and/or multivariable analyses. FINDINGS: Median SSI incidence was 3.7%, ranging from 0.1% to 50.4%. Incidence of overall SSI and S. aureus SSI were both highest in tumor-related and transplant surgeries. Median time until SSI onset was 17.0 days, with longer time-to-onset for orthopedic and transplant surgeries. Risk factors consistently identified as associated with SSI included co-morbidities, advanced age, risk indices, patient frailty, and surgery complexity. Thirteen studies considered diabetes as a risk factor in multivariable analysis; 85% found a significant association with SSI, with odds ratios ranging from 1.5-24.3. Longer surgeries were associated with increased SSI risk, with a median odds ratio of 2.3 across 11 studies reporting significant results. CONCLUSIONS AND RELEVANCE: In a broad review of published literature, risk factors for SSI were characterized as describing reduced fitness, patient frailty, surgery duration, and complexity. Recognition of risk factors

  17. Patient Participation in Surgical Treatment Decision Making from the Patients' Perspective: Validation of an Instrument

    Directory of Open Access Journals (Sweden)

    Liv-Helen Heggland

    2012-01-01

    Full Text Available The aim of this paper is to describe the development of a new, brief, easy-to-administer self-reported instrument designed to assess patient participation in decision making in surgical treatment. We describe item generation, psychometric testing, and validity of the instrument. The final scale consisted of four factors: information dissemination (5 items, formulation of options (4 items, integration of information (4 items, and control (3 items. The analysis demonstrated a reasonable level of construct validity and reliability. The instrument applies to patients in surgical wards and can be used to identify the health services that are being provided and the areas that could strengthen patient participation.

  18. Patient Participation in Surgical Treatment Decision Making from the Patients' Perspective: Validation of an Instrument

    Science.gov (United States)

    Heggland, Liv-Helen; Øgaard, Torvald; Mikkelsen, Aslaug; Hausken, Kjell

    2012-01-01

    The aim of this paper is to describe the development of a new, brief, easy-to-administer self-reported instrument designed to assess patient participation in decision making in surgical treatment. We describe item generation, psychometric testing, and validity of the instrument. The final scale consisted of four factors: information dissemination (5 items), formulation of options (4 items), integration of information (4 items), and control (3 items). The analysis demonstrated a reasonable level of construct validity and reliability. The instrument applies to patients in surgical wards and can be used to identify the health services that are being provided and the areas that could strengthen patient participation. PMID:22830010

  19. Cardiac Biomarkers and Left Ventricular Hypertrophy in Asymptomatic Hemodialysis Patients

    Directory of Open Access Journals (Sweden)

    Reneta Yovcheva Koycheva

    2015-12-01

    Full Text Available BACKGROUND: Cardiac biomarkers are often elevated in dialysis patients showing the presence of left ventricular dysfunction. The aim of the study is to establish the plasma levels of high-sensitivity cardiac troponin T (hs TnT, precursor of B-natriuretic peptide (NT-proBNP and high sensitivity C-reactive protein (hs CRP and their relation to the presence of left ventricular hypertrophy (LVH in patients undergoing hemodialysis without signs of acute coronary syndrome or heart failure. MATERIAL AND METHODS: Were studied 48 patients - 26 men and 22 women. Pre and postdialysis levels of hs cTnT, NT-proBNP and hs CRP were measured at week interim procedure. Patients were divided in two groups according to the presence of echocardiographic evidence of LVH - gr A - 40 patients (with LVH, and gr B - 8 patients (without LVH. RESULTS: In the whole group of patients was found elevated predialysis levels of all three biomarkers with significant increase (p < 0.05 after dialysis with low-flux dialyzers. Predialysis values of NT-proBNP show moderate positive correlation with hs cTnT (r = 0.47 and weaker with hs CRP (r = 0.163. Such dependence is observed in postdialysis values of these biomarkers. There is a strong positive correlation between the pre and postdialysis levels: for hs cTnT (r = 0.966, for NT-proBNP (r = 0.918 and for hs CRP (r = 0.859. It was found a significant difference in the mean values of hs cTnT in gr. A and gr. B (0.07 ± 0.01 versus 0.03 ± 0.01 ng /mL, p < 0.05 and NT-proBNP (15,605.8 ± 2,072.5 versus 2,745.5 ± 533.55 pg /mL, p < 0.05. Not find a significant difference in hs CRP in both groups. CONCLUSIONS: The results indicate the relationship of the studied cardiac biomarkers with LVH in asymptomatic patients undergoing hemodialysis treatment.

  20. Successful resuscitation from two cardiac arrests in a female patient with critical aortic stenosis, severe mitral regurgitation and coronary artery disease

    Directory of Open Access Journals (Sweden)

    Mijušković Dragan

    2012-01-01

    Full Text Available Introduction. The incidence of sudden cardiac death in patients with severe symptomatic aortic stenosis is up to 34% and resuscitation is described as highly unsuccessful. Case report. A 72-year-old female patient with severe aortic stenosis combined with severe mitral regurgitation and three-vessel coronary artery disease was successfully resuscitated following two in-hospital cardiac arrests. The first cardiac arrest occurred immediately after intraarterial injection of low osmolar iodinated agent during coronary angiography. Angiography revealed 90% occlusion of the proximal left main coronary artery and circumflex branch. The second arrest followed induction of anesthesia. Following successful open-chest resuscitation, aortic valve replacement, mitral valvuloplasty and three-vessel aortocoronary bypass were performed. Postoperative pericardial tamponade required surgical revision. The patient recovered completely. Conclusion. Decision to start resuscitation may be justified in selected patients with critical aortic stenosis, even though cardiopulmonary resuscitation in such cases is generally considered futile.

  1. SinoSCORE对成人心脏手术后院内死亡风险的预测——中国成人心脏外科数据库华西医院数据报告%Predictive Value of SinoSCORE in-Hospital Mortality in Adult Patients Undergoing Heart Surgery: Report from West China Hospital Data of Chinese Adult Cardiac Surgical Registry

    Institute of Scientific and Technical Information of China (English)

    钱永军; 张尔永; 安琪; 肖锡俊; 杨建; 董力; 郭应强; 赁可

    2012-01-01

    Objective To evaluate prediction validation of Sino System for Coronary Operative Risk Evaluation (SinoSCORE) on in-hospital mortality in adult heart surgery patients in West China Hospital. Methods We included clinical records of 2 088 consecutive adult patients undergoing heart surgery in West China Hospital from January 2010 to May 2012, who were also included in Chinese Adult Cardiac Surgical Registry.We compared the difference of preopera-tive risk factors for the patients between Chinese Adult Cardiac Surgical Registry and West China Hospital. SinoSCORE was used to predict in-hospital mortality of each patient and to evaluate the discrimination and calibration of SinoSCORE for the patients. Results Among the 2 088 patients in West China Hospital, there were 168 patients (8.05%) undergoing coronary artery bypass grafting (CABG), 1 884 patients (90.23%) undergoing heart valve surgery, and 36 patients (1.72%) undergoing other surgical procedures. There was statistical difference in the risk factors including hyperlipemia, stroke, cardiovascular surgery history, and kidney disease between the two units.The observed in-hospital mortality was 2.25% (47/2 088). The predicted in-hospital mortality calculated by SinoSCORE was 2.35% (49/2 088) with 95% confidence interval 2.18 to 2.47. SinoSCORE was able to predict in-hospital mortality of the patients with good discrimination (Hosmer-Lemeshow test: x2 =3.164, P=0.582) and calibration (area under the receiver operating characteristic curve of 0.751 with 95% confidence interval 0.719 to 0.924). Conclusion SinoSCORE is an accurate predictor in predicting in-hospital mortality in adult heart surgery patients who are mainly from southwest China%目的 评价中国冠状动脉旁路移植手术风险评估系统(Sino System for Coronary Operative Risk Evaluation,SinoSCORE)对华西医院(本中心)成人心脏手术后院内死亡风险的预测价值. 方法 连续纳入2010年1月至2012年5月进入中国成人心

  2. Cardiac sarcoidosis: Recurrent disease in a heart transplant patient following pulmonary tuberculosis infection

    OpenAIRE

    Luk, Adriana; Lee, Andrew; Ahn, Eric; Soor, Gursharan S.; Ross, Heather J.; Butany, Jagdish

    2010-01-01

    Cardiac transplantation is indicated for patients with end-stage cardiomyopathy secondary to cardiac sarcoidosis. Although rare, recurrent disease has been reported in two cases. The current report presents a case of recurrent cardiac sarcoidosis in a patient 45 months postorthotopic heart transplantation and 40 months following reactivation of latent Mycobacterium tuberculosis infection. The patient was the first to have recurrent disease following an infection that has been proposed to be i...

  3. Early goal-directed therapy in moderate to high-risk cardiac surgery patients

    OpenAIRE

    Kapoor Poonam; Kakani Madhava; Chowdhury Ujjwal; Choudhury Minati; Lakshmy R; Kiran Usha

    2008-01-01

    Early goal-directed therapy is a term used to describe the guidance of intravenous fluid and vasopressor/inotropic therapy by using cardiac output or similar parameters in the immediate post-cardiopulmonary bypass in cardiac surgery patients. Early recognition and therapy during this period may result in better outcome. In keeping with this aim in the cardiac surgery patients, we conducted the present study. The study included 30 patients of both sexes, with EuroSCORE ≥3 undergoing coro...

  4. Radiation Dose to the Thyroid and Gonads in Patients Undergoing Cardiac CT Angiography

    OpenAIRE

    Behroozi, Hamid; Davoodi, Mohammad; Aghasi, Shahriar

    2015-01-01

    Background: The present data show a global increase in the rate of cardiovascular disease. Cardiac CT angiography has developed as a fast and non-invasive cardiac imaging modality following the introduction of multi-slice computed tomogaraphy. Objectives: The aim of this study was to measure the radiation dose to the thyroid and pelvis regions in patients undergoing cardiac CT angiography using the Care Dose 4D method of 64-slice scanner. Patients and Methods: Eighty-one patients (41 males an...

  5. 3D surgical planning in patients affected by lipodystrophy.

    Science.gov (United States)

    Pérez-Carrasco, J A; Acha, B; Gómez-Cia, T; Lopez-Garcia, R A; Delgado, Carlos; Serrano, C

    2015-03-01

    Lipodystrophy is a pathological condition characterized by the focal or general absence of adipose tissue. Surgeons reset the patient's surface contours using injectable materials to recreate a normal physical appearance. However, due to difficulties in preoperative planning and intraoperative assessment, about 15% of the surgical procedures involved are reinterventions to improve volume or symmetry. This increases the need for an available, efficient tool capable of providing the surgeon with a good estimation of the volumes to be injected before the intervention proper begins. This work describes a virtual reality-based application for the surgical planning of facial lipodystrophy correction (FLIC). The tool uses points selected interactively by the surgeon to compute a curve that delimits the surface area to be operated on. It then automatically computes an estimated natural reconstructed surface and the quantity of volume that needs to be implanted during the intervention. Experiments have been carried out in which the filling volumes estimated using FLIC and ZBrush software were compared with the real volumes injected by the surgeon. ICCs higher than 0.97 indicate that there were no significant differences between the respective measurements, thus validating the tool proposed in this paper.

  6. A prospective study to evaluate the accuracy of pulse power analysis to monitor cardiac output in critically ill patients

    Directory of Open Access Journals (Sweden)

    Grounds R Michael

    2008-02-01

    Full Text Available Abstract Background Intermittent measurement of cardiac output may be performed using a lithium dilution technique (LiDCO. This can then be used to calibrate a pulse power algorithm of the arterial waveform which provides a continuous estimate of this variable. The purpose of this study was to examine the duration of accuracy of the pulse power algorithm in critically ill patients with respect to time when compared to measurements of cardiac output by an independent technique. Methods Pulse power analysis was performed on critically ill patients using a proprietary commercial monitor (PulseCO. All measurements were made using an in-dwelling radial artery line and according to manufacturers instructions. Intermittent measurements of cardiac output were made with LiDCO in order to validate the pulse power measurements. These were made at baseline and then following 1, 2, 4 and 8 hours. The LiDCO measurement was considered the reference for comparison in this study. The two methods of measuring cardiac output were then compared by linear regression and a Bland Altman analysis. An error rate for the limits of agreement (LOA between the two techniques of less than 30% was defined as being acceptable for this study. Results 14 critically ill medical and surgical patients were enrolled over a three month period. At baseline patients showed a wide range of cardiac output (median 7.5 L/min, IQR 5.1 -9.0 L/min. The bias and limits of agreement between the two techniques was deemed acceptable for the first four hours of the study with percentage errors being 29%, 22%, and 285 respectively. The percentage error at eight hours following calibration increased to 36%. The ability of the PulseCo to detect changes in cardiac output was assessed with a similar analysis. The PulseCO tracked the changes in cardiac output with adequate accuracy for the first four hours with percentage errors being 20%, 24% and 25%. However at eight hours the error had increased to

  7. Futility and the care of surgical patients: ethical dilemmas.

    Science.gov (United States)

    Grant, Scott B; Modi, Parth K; Singer, Eric A

    2014-07-01

    Futility has been a contentious topic in medicine for several decades. Surgery in critical or end-of-life situations often raises difficult questions about futility. In this article, we discuss the definition of futility, methods for resolving futility disputes, and some ways to reframe the futility debate to a more fruitful discussion about the goals of care, better communication between surgeon and patient/surrogate, and palliative surgical care. Many definitions of futile therapy have been discussed. The most controversial of these is "qualitative futility" which describes a situation in which the treatment provided is likely to result in an unacceptable quality of life. This is an area of continued controversy because it has been impossible to identify universally held beliefs about acceptable quality of life. Many authors have described methods for resolving futility disputes, including community standards and legalistic multi-step due process protocols. Others, however, have abandoned the concept of futility altogether as an unhelpful term. Reframing the issue of futility as one of inadequate physician-patient communication, these authors have advocated for methods of improving communication and strengthening the patient-physician relationship. Finally, we discuss the utilization of consultants who may be of use in resolving futility disputes: ethics committees, palliative care specialists, pastoral care teams, and dedicated patient advocates. Involving these specialists in a futility conflict can help improve communication and provide invaluable assistance in arriving at the appropriate treatment decision. PMID:24849199

  8. Prevention of sudden cardiac death in hemodialysis patients.

    Science.gov (United States)

    O'Shaughnessy, Michelle M; O'Regan, John A; Lavin, Peter J

    2014-01-01

    One quarter of all hemodialysis patients will succumb to sudden cardiac death (SCD), a rate far exceeding that observed in the general population. A high prevalence of atherosclerotic coronary artery disease amongst patients with end-stage kidney disease (ESKD) partly explains this exaggerated risk. However, uremia and dialysis related factors are also of critical importance. Interventions aimed at preventing SCD have been inadequately studied in patients with ESKD. Data extrapolated from non-renal populations cannot necessarily be applied to hemodialysis patients, who possess relatively unique risk factors for SCD including "uremic cardiomyopathy", electrolyte shifts, fluctuations in intravascular volume and derangements of mineral and bone metabolism. Pending data derived from proposed randomized controlled clinical trials, critical appraisal of existing evidence and the selective application of guidelines developed for the general population to dialysis patients are required if therapeutic nihilism, or excessive intervention, are to be avoided. We discuss the evidence supporting a role for medical therapies, dialysis prescription refinements, revascularization procedures and electrical therapies as potential interventions to prevent SCD amongst hemodialysis patients. Based on current best available evidence, we present suggested strategies for the prevention of arrhythmia-mediated death in this highly vulnerable patient population. PMID:24720456

  9. Non-invasive ventilation for surgical patients with acute respiratory failure

    OpenAIRE

    Lee, Byoung Chul; Kyoung, Kyu Hyouck; Kim, Young Hwan; Hong, Suk-Kyung

    2011-01-01

    Purpose Acute respiratory failure is a relatively common complication in surgical patients, especially after abdominal surgery. Non-invasive ventilation (NIV) is increasingly used in the treatment of acute respiratory failure. We have assessed the usefulness of NIV in surgical patients with acute respiratory failure. Methods We retrospectively reviewed the medical charts of patients who were admitted to a surgical intensive care unit between March 2007 and February 2008 with acute respiratory...

  10. Blunt Cardiac Injury in Trauma Patients with Thoracic Aortic Injury

    Directory of Open Access Journals (Sweden)

    Rathachai Kaewlai

    2011-01-01

    Full Text Available Trauma patients with thoracic aortic injury (TAI suffer blunt cardiac injury (BCI at variable frequencies. This investigation aimed to determine the frequency of BCI in trauma patients with TAI and compare with those without TAI. All trauma patients with TAI who had admission electrocardiography (ECG and serum creatine kinase-MB (CK-MB from January 1999 to May 2009 were included as a study group at a level I trauma center. BCI was diagnosed if there was a positive ECG with either an elevated CK-MB or abnormal echocardiography. There were 26 patients (19 men, mean age 45.1 years, mean ISS 34.4 in the study group; 20 had evidence of BCI. Of 52 patients in the control group (38 men, mean age 46.9 years, mean ISS 38.7, eighteen had evidence of BCI. There was a significantly higher rate of BCI in trauma patients with TAI versus those without TAI (77% versus 35%, P<0.001.

  11. A Retrospective Study of Congenital Cardiac Abnormality Associated with Scoliosis

    Science.gov (United States)

    Ucpunar, Hanifi; Sevencan, Ahmet; Balioglu, Mehmet Bulent; Albayrak, Akif; Polat, Veli

    2016-01-01

    Study Design Retrospective study. Purpose To identify the incidence of congenital cardiac abnormalities in patients who had scoliosis and underwent surgical treatment for scoliosis. Overview of Literature Congenital and idiopathic scoliosis (IS) are associated with cardiac abnormalities. We sought to establish and compare the incidence of congenital cardiac abnormalities in patients with idiopathic and congenital scoliosis (CS) who underwent surgical treatment for scoliosis. Methods Ninety consecutive scoliosis patients, who underwent surgical correction of scoliosis, were classified as CS (55 patients, 28 female [51%]) and IS (35 patients, 21 female [60%]). The complete data of the patients, including medical records, plain radiograph and transthoracic echocardiography were retrospectively assessed. Results We found that mitral valve prolapse was the most common cardiac abnormality in both patients with IS (nine patients, 26%) and CS (13 patients, 24%). Other congenital cardiac abnormalities were atrial septal aneurysm (23% of IS patients, 18% of CS patients), pulmonary insufficiency (20% of IS patients, 4% of CS patients), aortic insufficiency (17% of IS patients), atrial septal defect (11% of IS patients, 13% of CS patients), patent foramen ovale (15% of CS patients), dextrocardia (4% of CS patients), bicuspid aortic valve (3% of IS patients), aortic stenosis (2% of CS patients), ventricular septal defect (2% of CS patients), and cardiomyopathy (2% of CS patients). Conclusions We determined the increased incidence of congenital cardiac abnormalities among patients with congenital and IS. Mitral valve prolapse appeared to be the most prevalent congenital cardiac abnormality in both groups. PMID:27114761

  12. Nutrition support in surgical patients with colorectal cancer

    Institute of Scientific and Technical Information of China (English)

    Yang Chen; Bao-Lin Liu; Bin Shang; Ai-Shan Chen; Shi-Qing; Wei Sun; Hong-Zhuan Yin; Jian-Qiao Yin; Qi Su

    2011-01-01

    AIM: To review the application of nutrition support in patientsafter surgery for colorectal cancer, and to propose appropriate nutrition strategies.METHODS: A total of 202 consecutive surgical patients admittedto our hospital with a diagnosis of colon cancer or rectal cancer from January 2010 to July 2010, meeting the requirements of Nutrition Risk Screening 2002,were enrolled in our study. Laboratory tests were performed to analyze the nutrition status of each patient,and the clinical outcome variables, including postoperativecomplications, hospital stay, cost of hospitalization and postoperative outcome, were analyzed.RESULTS: The "non-risk" patients who did not receive postoperative nutrition support had a higher rate of postoperative complications than patients who received postoperative nutrition support (2.40 ± 1.51 vs 1.23 ±0.60, P = 0.000), and had a longer postoperative hospital stay(23.00 ± 15.84 d vs 15.27 ± 5.89 d, P = 0.009).There was higher cost of hospitalization for patients who received preoperative total parenteral nutrition (TPN)than for patients who did not receive preoperative TPN(62 713.50 ± 5070.66 RMB Yuan vs 43178.00 ± 3596.68RMB Yuan, P = 0.014). Applying postoperative enteral nutrition significantly shortened postoperative fasting time(5.16 ± 1.21 d vs 6.40 ± 1.84 d, P = 0.001) and postoperative hospital stay (11.92 ± 4.34 d vs 15.77 ± 6.03 d,P = 0.002). The patients who received postoperative TPN for no less than 7 d had increased serum glucose levels(7.59 ± 3.57 mmol/L vs 6.48 ± 1.32 mmol/L, P = 0.006)and cost of hospitalization (47 724.14 ± 16 945.17 Yuan vs 38 598.73 ± 8349.79 Yuan, P = 0.000). The patients who received postoperative omega-3 fatty acids had ahigher rate of postoperative complications than the patients who did not (1.33 ± 0.64 vs 1.13 ± 0.49, P = 0.041).High level of serum glucose was associated with a high risk of postoperative complications of infection.CONCLUSION: Appropriate and moderate nutritional

  13. An Application of Generalized Estimating Equations Inevaluating the Risk of Observed Hypertension in Non-institute Cardiac Surgical Procedures for Elderly Patients with CHD%应用广义估计方程对老年冠心病患者非心脏手术术中高血压发生风险的评价

    Institute of Scientific and Technical Information of China (English)

    韩伟; 薛芳; 姜晶梅

    2011-01-01

    目的 运用广义估计方程对不同麻醉方式下(吸入麻醉和静脉维持麻醉)老年冠心病患者非心脏手术术中高血压发生的风险进行评价.方法 数据来自临床多中心试验.在4家三级甲等医院按纳入标准及排除标准选取择期进行非心脏手术的60岁以上老年冠心病患者,将患者按照不同麻醉方式随机分为吸入麻醉组和静脉麻醉组,观察两组患者术中高血压发生情况,并在控制其他混杂因素后,评价采用不同麻醉方式的老年冠心病患者术中发生高血压的风险是否不同.分析过程采用广义估计方程,并采用QIC准则以及累积残差对模型进行评价.结果 在控制了性别、年龄、术中降压药物的使用,并且考虑了麻醉过程中病人各个时点高血压发生的相关性后,吸入组患者术中各个测量时点的高血压的发生率明显低于静脉组患者(P<0.05).结论 吸入麻醉在应用于老年冠心病患者非心脏手术时可以降低术中高血压发生的风险,广义估计方程在处理分类纵向资料测量值之间的相关性上有其独到的优势,可减小信息的损失.%Objective Using generalized estimating equations (GEE) to evaluate the risk of hypertension of patients with coronary heart disease in non-cardiac surgery by different anesthesia (inhalation anesthesia and intravenous anesthesia maintenance). Methods Data were collected from clinical multi-center trial. Patients with coronary heart disease over 60 years old undergoing non-cardiac surgery were selected by inclusion criteria and exclusion criteria in four Grade HI Class A hospitals. The patients were randomly divided into inhalation anesthesia group and intravenous anesthesia group and were observed in the incidence of hypertension. The difference of the risk of hypertension between the two group is evaluated after controlling of other confounding factors. GEE was used in the analytic process. Quasi-likelihood under the

  14. Autonomic Dysfunction Predicts Early Cardiac Affection in Patients with Systemic Sclerosis

    OpenAIRE

    Othman, Khaled M.; Naglaa Youssef Assaf; Hanan Mohamed Farouk; Iman M. Aly Hassan

    2010-01-01

    Objective: To detect the early preclinical alterations in cardiac autonomic control as well as altered cardiac function in systemic sclerosis (SSc) patients and their relevance to the clinical features of the disease using noninvasive methods. Methods: 30 SSc patients and 15 healthy controls matched for age and sex underwent clinical examination, serological analysis, and echocardiographic assessment including Doppler flow imaging to evaluate cardiac function, and 24-hour Holter monitoring an...

  15. Recurrent cardiac events in patients with idiopathic ventricular fibrillation, excluding patients with the Brugada syndrome

    Directory of Open Access Journals (Sweden)

    Philippon François

    2005-01-01

    Full Text Available Abstract Background The recurrence of cardiac events in patients with idiopathic ventricular fibrillation (VF excluding patients with the Brugada syndrome is unclear since this entity remains present in previous studies. Methods Since 1992, 18 patients (72% male with idiopathic VF out of 455 ICD implants were treated with an implantable cardioverter defibrillator (ICD. The mean age at first ICD implantation was 42 ± 14 years. Brugada syndrome, as well as other primary electrical diseases (e.g. long QT, were systematically excluded in all patients by the absence of the typical electrocardiogram (ST elevation in the right precordial leads at rest and/or after pharmacological tests (ajmaline, flecainide, or procainamide. Recurrence of cardiac events was prospectively assessed. Results During a mean follow-up period of 41 ± 27 months, VF recurrence with appropriate shock occurred in 7 patients (39% covering a total of 27 shocks. The median time to first appropriate shock was 12 ± 9 months. There were no deaths. In the electrophysiological study, 39% of patients were inducible, but inducibility failed to predict subsequent arrhythmic events. Forty-four percent of patients suffered 21 inappropriate shocks, which were caused by sinus tachycardia, atrial arrhythmias or lead malfunction. Conclusion Idiopathic ventricular fibrillation patients have a high recurrence rate of potentially fatal ventricular arrhythmias, excluding patients with the Brugada syndrome or other known causes. ICD prevents sudden cardiac death but inappropriate shocks remained a major issue in this young and active population.

  16. Preoperative physical therapy for elective cardiac surgery patients

    NARCIS (Netherlands)

    Hulzebos, E.H.J.; Smit, Y.; Helders, P.P.J.M.; Meeteren, N.L.U. van

    2012-01-01

    BACKGROUND: After cardiac surgery, physical therapy is a routine procedure delivered with the aim of preventing postoperative pulmonary complications. OBJECTIVES: To determine if preoperative physical therapy with an exercise component can prevent postoperative pulmonary complications in cardiac sur

  17. Robot-assisted cardiac surgery.

    Science.gov (United States)

    Ishikawa, Norihiko; Watanabe, Go

    2015-01-01

    Recognition of the significant advantages of minimizing surgical trauma has resulted in the development of minimally invasive surgical procedures. Endoscopic surgery offers patients the benefits of minimally invasive surgery, and surgical robots have enhanced the ability and precision of surgeons. Consequently, technological advances have facilitated totally endoscopic robotic cardiac surgery, which has allowed surgeons to operate endoscopically rather than through a median sternotomy during cardiac surgery. Thus, repairs for structural heart conditions, including mitral valve plasty, atrial septal defect closure, multivessel minimally invasive direct coronary artery bypass grafting (MIDCAB), and totally endoscopic coronary artery bypass graft surgery (CABG), can be totally endoscopic. Robot-assisted cardiac surgery as minimally invasive cardiac surgery is reviewed. PMID:26134073

  18. Cardiac imaging in patients with chronic liver disease

    DEFF Research Database (Denmark)

    Wiese, Signe; Hove, Jens D; Møller, Søren

    2016-01-01

    dysfunction at rest by application of new myocardial strain techniques. Experience with other modalities such as cardiac magnetic resonance imaging and cardiac computed tomography is limited. Future studies exploring these imaging modalities are necessary to characterize and monitor the cardiac changes...

  19. Preoperative respiratory physical therapy in cardiac surgery

    NARCIS (Netherlands)

    Hulzebos, H.J.

    2006-01-01

    Cardiac surgery is one of the most common surgical procedures and accounts for more resources expended in cardiovascular medicine than any other single procedure. Because cardiac surgery involves sternal incision and cardiopulmonary bypass, patients usually have a restricted respiratory function in

  20. Coagulopathy and hemostatic monitoring in cardiac surgery

    DEFF Research Database (Denmark)

    Johansson, Pär I; Sølbeck, Sacha; Genet, Gustav;

    2012-01-01

    Cardiac surgery with cardiopulmonary bypass (CPB) causes severe derangements in the hemostatic system, which in turn puts the patient at risks of microvascular bleeding. Excessive transfusion and surgical re-exploration after cardiac surgery are potentially associated with a number of adverse...

  1. Sexual counselling of cardiac patients : Nurses' perception of practice, responsibility and confidence

    NARCIS (Netherlands)

    Jaarsma, T.; Stromberg, A.; Fridlund, B.; De Geest, S.; Martensson, J.; Moons, P.; Norekval, T. M.; Smith, K.; Steinke, E.; Thompson, D. R.

    2010-01-01

    Background: Cardiac patients may experience problems with sexual activity as a result of their disease, medications or anxiety and nurses play an important role in sexual counselling. We studied the practice, responsibility and confidence of cardiac nurses in the sexual counselling of these patients

  2. Surgical innovation-enhanced quality and the processes that assure patient/provider safety: A surgical conundrum.

    Science.gov (United States)

    Bruny, Jennifer; Ziegler, Moritz

    2015-12-01

    Innovation is a crucial part of surgical history that has led to enhancements in the quality of surgical care. This comprises both changes which are incremental and those which are frankly disruptive in nature. There are situations where innovation is absolutely required in order to achieve quality improvement or process improvement. Alternatively, there are innovations that do not necessarily arise from some need, but simply are a new idea that might be better. All change must assure a significant commitment to patient safety and beneficence. Innovation would ideally enhance patient care quality and disease outcomes, as well stimulate and facilitate further innovation. The tensions between innovative advancement and patient safety, risk and reward, and demonstrated effectiveness versus speculative added value have created a contemporary "surgical conundrum" that must be resolved by a delicate balance assuring optimal patient/provider outcomes. This article will explore this delicate balance and the rules that govern it. Recommendations are made to facilitate surgical innovation through clinical research. In addition, we propose options that investigators and institutions may use to address competing priorities.

  3. Preoperative respiratory physical therapy in cardiac surgery

    OpenAIRE

    Hulzebos, H.J.

    2006-01-01

    Cardiac surgery is one of the most common surgical procedures and accounts for more resources expended in cardiovascular medicine than any other single procedure. Because cardiac surgery involves sternal incision and cardiopulmonary bypass, patients usually have a restricted respiratory function in the postoperative period. Moreover, anesthesia and analgesia affect respiratory function during and after the surgical intervention, causing changes in lung volume, diaphragmatic dysfunction, respi...

  4. Outcomes of early physiotherapy in patients with cerebral aneurysms treated by surgical clipping or endovascular embolization☆

    OpenAIRE

    Guclu-Gunduz, Arzu; Bilgin, Sevil; KÖSE, Nezire; Oruckaptan, Hakan

    2012-01-01

    Early physiotherapy was given to 124 patients with ruptured or unruptured cerebral aneurysms who were treated by surgical clipping or endovascular embolization. Patients were divided into four groups according to their Hunt and Hess grade at admission and aneurysm treatment modality: Group 1, Hunt and Hess grade ≤ II and surgical clipping; Group 2, Hunt and Hess grade ≤ II and endovascular embolization; Group 3, Hunt and Hess grade ≥ III and surgical clipping; Group 4, Hunt and Hess grade ≥ I...

  5. Clinicopathological Parameters Associated with Surgical Site Infections in Patients who Underwent Pancreatic Resection

    OpenAIRE

    Nanashima, Atsushi; Abo, Takafumi; Arai, Junichi; Oyama, Shousaburo; Mochinaga, Koji; Matsumoto, Hirofumi; Takagi, Katsunori; Kunizaki, Masaki; To, Kazuo; Takeshita, Hiroaki; HIDAKA, SHIGEKAZU; Nagayasu, Takeshi

    2014-01-01

    Background/Aims: To clarify parameters associated with postoperative surgical site infection (SSI) after pancreatectomy, we examined clinicopathological and surgical records in 186 patients who underwent pancreatectomy at a single academic institute. Methodology: Patient demographics, liver functional parameters, histological findings, surgical records and post-hepatectomy outcomes during hospitalization were compared between the non-SSI and SSI group, in which SSIs included superficial and d...

  6. Non-invasive ventilation in surgical patients in a district general hospital.

    Science.gov (United States)

    Badiger, R; Green, M; Hackwood, H; Palin, C; Shee, C D

    2004-10-01

    We have retrospectively audited the use of non-invasive ventilation (NIV) in surgical patients. We analysed the case notes of 38 surgical patients who received NIV over a 9-month period. Twenty-three patients received NIV following emergency surgery, eight after elective surgery, and seven did not have an operation. Co-morbidity was common. The commonest reasons for starting NIV were chest infection, acute respiratory distress syndrome and pulmonary oedema. NIV was often only one aspect of treatment in surgical patients with complex medical problems. With intensive support from the critical care outreach team, NIV can be safely delivered on a surgical ward, and may sometimes prevent intensive care unit admission. Use of NIV on the intensive care unit may obviate the need for tracheal intubation in some patients. In very ill surgical patients with a poor prognosis, NIV was frequently used as the ceiling of respiratory support. PMID:15488054

  7. Cardiac output estimation using pulmonary mechanics in mechanically ventilated patients

    Directory of Open Access Journals (Sweden)

    Hann Christopher E

    2010-11-01

    Full Text Available Abstract The application of positive end expiratory pressure (PEEP in mechanically ventilated (MV patients with acute respiratory distress syndrome (ARDS decreases cardiac output (CO. Accurate measurement of CO is highly invasive and is not ideal for all MV critically ill patients. However, the link between the PEEP used in MV, and CO provides an opportunity to assess CO via MV therapy and other existing measurements, creating a CO measure without further invasiveness. This paper examines combining models of diffusion resistance and lung mechanics, to help predict CO changes due to PEEP. The CO estimator uses an initial measurement of pulmonary shunt, and estimations of shunt changes due to PEEP to predict CO at different levels of PEEP. Inputs to the cardiac model are the PV loops from the ventilator, as well as the oxygen saturation values using known respiratory inspired oxygen content. The outputs are estimates of pulmonary shunt and CO changes due to changes in applied PEEP. Data from two published studies are used to assess and initially validate this model. The model shows the effect on oxygenation due to decreased CO and decreased shunt, resulting from increased PEEP. It concludes that there is a trade off on oxygenation parameters. More clinically importantly, the model also examines how the rate of CO drop with increased PEEP can be used as a method to determine optimal PEEP, which may be used to optimise MV therapy with respect to the gas exchange achieved, as well as accounting for the impact on the cardiovascular system and its management.

  8. Cardiac abnormalities assessed by non-invasive techniques in patients with newly diagnosed idiopathic inflammatory myopathies

    DEFF Research Database (Denmark)

    Diederichsen, Louise Pyndt; Simonsen, Jane Angel; Diederichsen, Axel Cosmus Pyndt;

    2015-01-01

    , cardiac troponin-I (TnI), electrocardiogram (standard 12-lead and 48-h Holter monitoring), echocardiography with tissue Doppler measures, cardiac magnetic resonance (CMR) imaging with T2 mapping and semi-quantitative (99m)technetium pyrophosphate ((99m)Tc-PYP) scintigraphy. RESULTS: Dyspnoea was present....... The myocardial (99m)Tc-PYP uptake and CMR results differed between patients and controls, albeit not with statistical significance. Overall, cardiac abnormalities were demonstrated in 9 (64%) of the patients versus 2 (14%) of the controls (p=0.02). CONCLUSIONS: Cardiac abnormalities assessed by TnI, ECG...

  9. Type D patients report poorer health status prior to and after cardiac rehabilitation compared to non-type D patients

    DEFF Research Database (Denmark)

    Pelle, Aline J; Erdman, Ruud A M; van Domburg, Ron T;

    2008-01-01

    Type D personality is an emerging risk factor in coronary artery disease (CAD). Cardiac rehabilitation (CR) improves outcomes, but little is known about the effects of CR on Type D patients.......Type D personality is an emerging risk factor in coronary artery disease (CAD). Cardiac rehabilitation (CR) improves outcomes, but little is known about the effects of CR on Type D patients....

  10. Predictive Score Card in Lumbar Disc Herniation: Is It Reflective of Patient Surgical Success after Discectomy?

    Science.gov (United States)

    Azimi, Parisa; Benzel, Edward C; Montazeri, Ali

    2016-01-01

    Does the Finneson-Cooper score reflect the true value of predicting surgical success before discectomy? The aim of this study was to identify reliable predictors for surgical success two year after surgery for patients with LDH. Prospective analysis of 154 patients with LDH who underwent single-level lumbar discectomy was performed. Pre- and post-surgical success was assessed by the Oswestry Disability Index (ODI) over a 2-year period. The Finneson-Cooper score also was used for evaluation of the clinical results. Using the ODI, surgical success was defined as a 30% (or more) improvement on the ODI score from the baseline. The ODI was considered the gold standard in this study. Finally, the sensitivity, specificity, and positive and negative predictive power of the Finneson-Cooper score in predicting surgical success were calculated. The mean age of the patients was 49.6 (SD = 9.3) years and 47.4% were male. Significant improvement from the pre- to post-operative ODI scores was observed (P < 0.001). Post-surgical success was 76.0% (n = 117). The patients' rating on surgical success assessments by the ODI discriminated well between sub-groups of patients who differed with respect to the Finneson-Cooper score. Regarding patients' surgical success, the sensitivity, specificity, and accuracy of the Finneson-Cooper ratings correlated with success rate. The findings indicated that the Finneson-Cooper score was reflective of surgical success before discectomy. PMID:27100287

  11. Impact of preoperative nutritional support on clinical outcome in abdominal surgical patients at nutritional risk

    DEFF Research Database (Denmark)

    Jie, Bin; Jiang, Zhu-Ming; Nolan, Marie T;

    2012-01-01

    This multicenter, prospective cohort study evaluated the effect of preoperative nutritional support in abdominal surgical patients at nutritional risk as defined by the Nutritional Risk Screening Tool 2002 (NRS-2002).......This multicenter, prospective cohort study evaluated the effect of preoperative nutritional support in abdominal surgical patients at nutritional risk as defined by the Nutritional Risk Screening Tool 2002 (NRS-2002)....

  12. RELATION OF PERIOPERATIVE SERUM THYROID HORMONE CHANGES TO HEART DYSFUNCTION IN PATIENTS UNDERGONE CARDIAC VALVE REPLACEMENT

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Objective To explore the relationship between perioperative serum thyroid hormone changes and heart dysfunction in patients undergone cardiac valve replacement. Methods The serum concentrations of free tri- iodothyronine (),free thyroxine (),total total reverse and thyroid-stimulating hor- mone (TSH) in 20 patients undergone routine rheumatic mitral valve replacement were determined by radioim- munoassay at preoperation, the end of myocardial ischemia, and 2,6,12,24 and 48h postoperation, respectively. The alteration hormones above mentioned were comparatively analysed of the normal heart function group (group I,n = 14) and heart dysfunction group (group I ,n=6) after surgery. Results In comparing group I with group I , the more severe the chronic congestive heart failure, the lower the thyroid hormone level before operation;and subse- quently both progressively lowered T3 level and acute heart dysfunction emerged after operation. The decreased extent of serum thyroid hormone was closely parallel to the severity of heart dysfunction. Gonclusion Perioperatively, de- creased serum FT3 and TT3 concentrations are at least an important humoral factor aggravating heart dysfunction, and the patients with preoperative low T3 should be considered as high-risk valvular surgical cases.

  13. Cardiac abnormalities in adult patients with polymyositis or dermatomyositis as assessed by non-invasive modatities

    DEFF Research Database (Denmark)

    Christensen, Anne Friesgaard

    2016-01-01

    Objectives Cardiac events are a major cause of death in patients with idiopathic inflammatory myopathies (IIM). The study objective was in a controlled setting to describe cardiac abnormalities by non-invasive methods in a cohort of patients with polymyositis (PM) or dermatomyositis (DM......) and to identify predictors for cardiac dysfunction. Methods In a cross-sectional study, 76 patients with PM/DM and 48 matched healthy controls (HC) were assessed by serum levels of cardiac troponin-I (TnI), electrocardiography, Holter monitoring, echocardiography with tissue Doppler imaging (TDI) and quantitative...... cardiac (99m) technetium pyrophosphate ((99m) Tc-PYP) scintigraphy. Results Compared to HCs, patients with PM/DM more frequently had left ventricular diastolic dysfunction (LVDD) (12% vs. 0%, P = 0.02) and longer QRS and QTc intervals (P = 0.007 and P 

  14. Do surgical patients differ in the way they prioritise aspects of hospital care?

    DEFF Research Database (Denmark)

    Iversen, Maria G; Hansen, Karen S; Freil, Morten;

    2009-01-01

    To investigate whether surgical patients have the same or different priorities within hospital care by examining whether the importance patients ascribe to different aspects of hospital care can be explained by how important they find aspects of hospitalization in general....

  15. Cardiac amyloidosis in a heart transplant patient - A case report and retrospective analysis of amyloidosis evolution

    OpenAIRE

    Kintsler, Svetlana; Jäkel, Jörg; Brandenburg, Vincent; Kersten, Katrin; Knuechel, Ruth; Röcken, Christoph

    2015-01-01

    Cardiac amyloidosis is a very rare cause of heart failure in heart transplant recipients but an important differential diagnosis in cases of progressive cardiac failure. We report a 72-year-old male patient with the diagnosis of senile systemic amyloidosis (SSA) in a transplanted heart 15 years after transplantation by the initial diagnosis of the dilated cardiomyopathy. Additionally performed immunohistochemical analysis with anti-transthyretin antibody of the cardiac biopsies of the last 15...

  16. Are hospitals also for relatives? A survey of hospitals' activities regarding relatives of cardiac patients

    DEFF Research Database (Denmark)

    Nissen, Nina Konstantin; Madsen, Mette; Kjøller, Mette;

    2008-01-01

    AIM: Patients and their close relatives both feel the burden of cardiovascular disease. Relatives of heart patients experience lower quality of life and increased mortality than the general population and relatives of patients with other diseases. Nevertheless, knowledge on health services aimed...... at relatives of patients with cardiac diseases is sparse. This study aimed to survey the prevalence of health services for relatives of cardiac patients in Denmark. METHODS: We surveyed activities offered by Danish hospitals to the relatives of cardiac patients. Data were obtained from an Internet-based survey...... and 50 of 55 invited hospital departments participated. RESULTS: Almost all departments offer activities to relatives of cardiac patients, but only one-quarter have activities specifically aimed at supporting relatives. Large departments offer activities for relatives more often than smaller departments...

  17. Experience in the surgical treatment of 16 cases of cardiac rupture caused by blunt chest trauma%闭合性胸部外伤致心脏破裂16例

    Institute of Scientific and Technical Information of China (English)

    李晓峰; 马建欣; 刘建伟; 雷威

    2012-01-01

    Objective To retrospectively analyze the experience in the treatment of cardiac rupture caused by blunt chest trauma and to explore the approaches and methods to improve patient survival.Methods From 2004 to 2010,16 cases of closed chest trauma caused by cardiac rupture,who were treated in our hospital,were treated by heart repair using median sternotomy incision approach.Results Except for 1 patient occurred cardiac arrest before the establishment of CPB,who was failed for cardiopulmonary resuscitation after surgical repair,the remaining 15 patients were all successfully treated.Conclusion The diagnosis of cardiac rupture should be made as soon as possible once it occurs.Timely and decisive rescue and emergency surgery should be given.Heart repair can greatly improve the patient's survival.%目的 探讨闭合性胸部外伤致心脏破裂的手术抢救入路与方法.方法 2004年1月至2010年12月我院抢救闭合性胸部外伤致心脏破裂患者16例,均采用胸骨正中切口行心脏破裂修补术,分析其效果.结果 除1例在体外循环建立前出现心跳停止、手术修补后心肺复苏失败外,余15例全部救治成功.结论 闭合性胸部外伤致心脏破裂应及时果断进行抢救和急诊手术,心脏破裂修补术可以提高患者的存活率.

  18. Apathy and Cognitive Test Performance in Patients Undergoing Cardiac Testing

    Directory of Open Access Journals (Sweden)

    Lynn Reese Kakos

    2013-01-01

    Full Text Available Background. Psychiatric comorbidity is common in patients with cardiovascular disease, with the literature indicating that this population may be at risk for apathy. The current study examined the prevalence of apathy in patients with cardiovascular disease and its relation to aspects of cognitive function. Methods. 123 participants from an outpatient cardiology clinic completed a brief neuropsychological battery, a cardiac stress test, and demographic information, medical history, and depression symptomatology self-report measures. Participants also completed the Apathy Evaluation Scale to quantify apathy. Results. These subjects reported limited levels of apathy and depression. Increased depressive symptomatology, history of heart attack, and metabolic equivalents were significantly correlated with apathy (P<0.05. Partial correlations adjusting for these factors revealed significant correlations between behavioral apathy and a measure of executive function and the other apathy subscale with a measure of attention. Conclusion. Findings revealed that apathy was not prevalent in this sample though associated with medical variables. Apathy was largely unrelated to cognitive function. This pattern may be a result of the mild levels of cardiovascular disease and cognitive dysfunction in the current sample. Future studies in samples with severe cardiovascular disease or neuropsychological impairment may provide insight into these associations.

  19. Organization and development of surgical rehabilitation of patients with traumas and their effects

    Directory of Open Access Journals (Sweden)

    Barabash А.P.

    2012-06-01

    Full Text Available Objective: To improve the efficiency of surgical rehabilitation of patients with traumas, their effects. Materials and methods: Short-term and follow-up results of the surgical treatment of patients with traumas and their effects have been analyzed. Statistical research methods have been used. Results: the efficiency of medical technologies during the early rehabilitation of patients has been demonstrated. Conclusion: Adoption of the most efficient medical technologies of general surgical treatment and postoperative rehabilitation of patients with traumas and their effects in daily practice provides high-grade restoration of the extremity's function, shortening of treatment period, decrease in number of complications and invalidism

  20. Effects of a brief intervention on retention of patients in a cardiac rehabilitation program.

    Science.gov (United States)

    McGrady, Angele; Burkes, Robert; Badenhop, Dalynn; McGinnis, Ron

    2014-12-01

    This intervention assessed the effects of a brief intervention on dropout rate in a cardiac rehabilitation program. One hundred thirty five patients were recruited from a cardiac rehabilitation program and randomized to either a control or intervention group. The intervention group participated in four sessions of motivational interviewing and stress management-relaxation in addition to standard cardiac rehabilitation. The control group underwent cardiac rehabilitation alone. Patients who completed the intervention completed an average of 30 sessions while those who dropped out of the intervention completed about six (p Anxiety and depression measured at baseline were the primary predictors of dropout. Patients in both the intervention and controls groups who completed cardiac rehabilitation improved the distance walked, quality of life and decreased anxiety. PMID:25150038

  1. Survival in patients without acute ST elevation after cardiac arrest and association with early coronary angiography

    DEFF Research Database (Denmark)

    Dankiewicz, J; Nielsen, N; Annborn, M;

    2015-01-01

    PURPOSE: To investigate whether early coronary angiography (CAG) after out-of-hospital cardiac arrest of a presumed cardiac cause is associated with improved outcomes in patients without acute ST elevation. METHODS: The target temperature management after out-of-hospital cardiac arrest (TTM) trial...... early CAG was not significantly associated with survival. CONCLUSIONS: In this post hoc observational study of a large randomized trial, early coronary angiography for patients without acute ST elevation after out-of-hospital cardiac arrest of a presumed cardiac cause was not associated with improved...... showed no difference in all-cause mortality or neurological outcome between an intervention of 33 and 36 °C. In this post hoc analysis, 544 patients where the admission electrocardiogram did not show acute ST elevation were included. Early CAG was defined as being performed on admission or within...

  2. Magnesium Lowers the Incidence of Postoperative Junctional Ectopic Tachycardia in Congenital Heart Surgical Patients: Is There a Relationship to Surgical Procedure Complexity?

    Science.gov (United States)

    He, Dingchao; Sznycer-Taub, Nathaniel; Cheng, Yao; McCarter, Robert; Jonas, Richard A; Hanumanthaiah, Sridhar; Moak, Jeffrey P

    2015-08-01

    Magnesium sulfate was given to pediatric cardiac surgical patients during cardiopulmonary bypass period in an attempt to reduce the occurrence of postoperative junctional ectopic tachycardia (PO JET). We reviewed our data to evaluate the effect of magnesium on the occurrence of JET and assess a possible relationship between PO JET and procedure complexity. A total of 1088 congenital heart surgeries (CHS), performed from 2005 to 2010, were reviewed. A total of 750 cases did not receive magnesium, and 338 cases received magnesium (25 mg/kg). All procedures were classified according to Aristotle score from 1 to 4. Overall, there was a statistically significant decrease in PO JET occurrence between the two groups regardless of the Aristotle score, 15.3 % (115/750) in non-magnesium group versus 7.1 % (24/338) in magnesium group, P < 0.001. In the absence of magnesium, the risk of JET increased with increasing Aristotle score, P = 0.01. Following magnesium administration and controlling for body weight, surgical and aortic cross-clamp times in the analyses, reduction in adjusted risk of JET was significantly greater with increasing Aristotle level of complexity (JET in non-magnesium vs. magnesium group, Aristotle level 1: 9.8 vs. 14.3 %, level 4: 11.5 vs. 3.2 %; odds ratio 0.54, 95 % CI 0.31-0.94, P = 0.028). Our data confirmed that intra-operative usage of magnesium reduced the occurrence of PO JET in a larger number and more diverse group of CHS patients than has previously been reported. Further, our data suggest that magnesium's effect on PO JET occurrence seemed more effective in CHS with higher levels of Aristotle complexity.

  3. Conservative Management of Cardiac Hemangioma for 11 Years.

    Science.gov (United States)

    Gribaa, Rym; Slim, Mehdi; Neffati, Elyes; Boughzela, Essia

    2015-10-01

    Cardiac hemangiomas are benign tumors with an unpredictable natural history. Surgical resection is the treatment of choice; however, conservative management can be an alternative in some patients. We report a case of a left-sided cardiac hemangioma that we managed conservatively for 11 years without obvious major complications in the patient, an adult woman. PMID:26504439

  4. Patient with Recent Coronary Artery Stent Requiring Major Non Cardiac Surgery

    Directory of Open Access Journals (Sweden)

    Usha Kiran

    2009-01-01

    Full Text Available Anaesthesiologists are increasingly confronted with patients who had a recent coronary artery stent implanta-tion and are on dual anti-platelet medication. Non cardiac surgery and most invasive procedures increase the risk of stent thrombosis especially when procedure is performed early after stent implantation. Anaesthesiologist faces the dilemma of stopping the antiplatelet therapy before surgery to avoid bleeding versus perioperative stent thrombosis. Individualized approach should be adopted with following precautions. i In a surgical patient with a history of percu-taneous coronary intervention (PCI and coronary stent, determine the date of the procedure, the kind of the stent inserted and the possibility of complications during the procedure. ii Consider all patents with a recent stent implan-tation (e.g. less than three months for bare metal stents and less than one year for brachytherapy or drug eluting stents as high risk and consult an interventional cardiologist. iii Any decision to postpone surgery, continue, modify or discontinue antiplatelet regimes must involve the cardiologist, anaesthesiologist, surgeon, haematologist and the intensivist to balance the risk and benefit of each decision.

  5. Kredsløbsmonitorering af kritisk syge patienter med "pulse contour cardiac output"-systemet

    DEFF Research Database (Denmark)

    Afshari, Arash; Perner, Anders; Bonde, Jan

    2006-01-01

    The Pulse Contour Cardiac Output (PiCCO) monitoring system measures cardiac output with high precision and accuracy. The system may replace the pulmonary artery catheter in most critically ill patients because the rate of serious complications may be lower. Whether the use of dynamic or static...

  6. Cardiac transplant in young female patient diagnosed with diffuse systemic sclerosis.

    Science.gov (United States)

    Bennasar, Guillermo; Carlevaris, Leandro; Secco, Anastasia; Romanini, Felix; Mamani, Marta

    2016-01-01

    Systemic sclerosis (SS) in a multifactorial and systemic, chronic, autoimmune disease that affects the connective tissue. We present this clinical case given the low prevalence of diffuse SS with early and progressive cardiac compromise in a young patient, and treatment with cardiac transplantation.

  7. Complement activation and its prognostic role in post-cardiac arrest patients

    DEFF Research Database (Denmark)

    Jenei, Z M; Zima, E; Csuka, D;

    2014-01-01

    of therapeutic hypothermia predicted 30-day mortality regardless of age, sex and the APACHE II score. Complement activation occurs in post-cardiac arrest patients, and its extent correlates with 30-day survival. The C3a/C3 ratio might prove useful for estimating the prognosis of comatose post-cardiac arrest...

  8. Cost and effectiveness assessment of cardiac rehabilitation for dialysis patients following coronary bypass

    OpenAIRE

    Huang, Yijian; Zhang, Rebecca; Culler, Steven; Kutner, Nancy

    2008-01-01

    Dialysis patients have a high risk of cardiovascular disease. In the general population, cardiac rehabilitation is recommended as a standard component of care and is covered by Medicare for patients who have undergone coronary artery bypass grafting (CABG). Previous investigation demonstrated survival benefit of cardiac rehabilitation in dialysis patients. This study investigated its impact on Medicare expenditure and its cost effectiveness. A cohort of 4,324 end-stage renal disease (ESRD) pa...

  9. A Systematic Review of Risk Factors Associated with Surgical Site Infections among Surgical Patients

    OpenAIRE

    Korol, Ellen; Johnston, Karissa; Waser, Nathalie; Sifakis, Frangiscos; Jafri, Hasan S.; Lo, Mathew; Moe H. Kyaw

    2013-01-01

    Importance Surgical site infection (SSI) complicates 2-5% of surgeries in the United States. Severity of SSI ranges from superficial skin infection to life-threatening conditions such as severe sepsis, and SSIs are responsible for increased morbidity, mortality, and economic burden associated with surgery. Staphylococcus aureus (S. aureus) is a commonly-isolated organism for SSI, and methicillin-resistant S. aureus SSI incidence is increasing globally. Objective The objective of this systemat...

  10. Optimization of care for the pediatric surgical patient: Why now?

    Science.gov (United States)

    Arca, Marjorie J; Goldin, Adam B; Oldham, Keith T

    2015-12-01

    In 2015, the American College of Surgeons (ACS) has begun to verify hospitals and ambulatory centers which meet consensus based optimal resource standards as "Children׳s Surgical Centers." The intent is to identify children-specific resources available within an institution and using a stratification system similar to the ACS Trauma Program match these to the needs of infants and children with surgical problems. This review briefly summarizes the history, supporting data and processes which drove this initiative.

  11. Surgical acute abdomen in elderly patients. Abdomen agudo quirúrgico en el anciano.

    OpenAIRE

    Lidia Torres Ajá; Angel Delfín Rodríguez Sarria; Julio Pablo Miñoso Andina; Itengré Ouédraogo

    2004-01-01

    Fundaments : The surgical acute abdomen usually is the most frequent cause of abdominal surgery of urgency in t he old one, with the high mortality in spite of the modern surgical technologies. Objective: To evaluate the surgery of the surgical acute abdomen in the old one. Method: Appears a prospectivo descriptive study that includes 102 patients of 60 years or more who underwent surgery at the ¨Dr Gustavo...

  12. Blood glucose management in the patient undergoing cardiac surgery: A review

    Institute of Scientific and Technical Information of China (English)

    Pingle; Reddy; Brian; Duggar; John; Butterworth

    2014-01-01

    Both diabetes mellitus and hyperglycemia per se are associated with negative outcomes after cardiac surgery. In this article, we review these associations, the possible mechanisms that lead to adverse outcomes, and the epidemiology of diabetes focusing on those patients requiring cardiac surgery. We also examine outpatient and perioperative management of diabetes with the same focus. Finally, we discuss our own efforts to improve glycemic management of patients undergoing cardiac surgery at our institution, including keys to success, results of implementation, and patient safety concerns.

  13. Clinical and economic outcomes after surgical aortic valve replacement in Medicare patients

    Directory of Open Access Journals (Sweden)

    Clark MA

    2012-10-01

    Full Text Available Mary Ann Clark,1 Francis G Duhay,2 Ann K Thompson,2 Michelle J Keyes,3 Lars G Svensson,4 Robert O Bonow,5 Benjamin T Stockwell,3 David J Cohen61The Neocure Group LLC, Washington, DC, 2Edwards Lifesciences Corporation, Irvine, CA, 3The Burgess Group LLC, Alexandria, VA, 4Department of Thoracic and Cardiovascular Surgery, The Cleveland Clinic Foundation, Cleveland, OH, 5Center for Cardiovascular Innovation, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, 6Saint Luke's Mid America Heart Institute, Kansas City, MO, USABackground: Aortic valve replacement (AVR is the standard of care for patients with severe, symptomatic aortic stenosis who are suitable surgical candidates, benefiting both non-high-risk and high-risk patients. The purpose of this study was to report long-term medical resource use and costs for patients following AVR and validate our assumption that high-risk patients have worse outcomes and are more costly than non-high-risk patients in this population.Methods: Patients with aortic stenosis who underwent AVR were identified in the 2003 Medicare 5% Standard Analytic Files and tracked over 5 years to measure clinical outcomes, medical resource use, and costs. An approximation to the logistic EuroSCORE (European System for Cardiac Operative Risk Evaluation based on administrative data was used to assess surgical risk, with a computed logistic EuroSCORE > 20% considered high-risk.Results: We identified 1474 patients with aortic stenosis who underwent AVR, of whom 1222 (82.9% were non-high-risk and 252 (17.1% were high-risk. Among those who were non-high-risk, the mean age was 73.3 years, 464 (38.2% were women, and the mean logistic EuroSCORE was 7%, whereas in those who were high-risk, the mean age was 77.6 years, 134 (52.8% were women, and the mean logistic EuroSCORE was 37%. All-cause mortality was 33.2% for non-high-risk and 66.7% for high-risk patients at 5 years. Over this time period, non

  14. Management experience of surgical complications of dengue fever patients at hameed latif hospital, Lahore

    International Nuclear Information System (INIS)

    Objective: This study was designed to determine the frequency, pattern and management of surgical complications among patients with dengue fever. Design: Cross sectional study design was used. Settings: Hameed Latif Hospital, Lahore. Methods: From March - 2009 to December - 2011 total of 875 patients of dengue fever with positive anti-dengue immunoglobulin M (IgM) serology were included in this study. Complete blood count, liver function test, blood urea, serum creatinin, serum amylase were determined in all patients admitted with the diagnosis of dengue fever. All the patients were evaluated for the presence of surgical complications by physical examination and real time ultrasound abdomen. Patient had CT - abdomen and brain where it was required. Patients having surgical complications were managed in dengue ward and ICU with multidisciplinary approach. Data entry and analysis was done by using SPSS 16. Results: Among 875 patients with dengue fever, 491 (43.9%) patients were men and 384 (48.9%) were women with age range (18 - 70) years. Surgical complications were detected in 121 (13.8%) patients: acute cholecystitis in 46 (5.26%); acute pancreatitis in 19 (2.17%); injection abscess in 14 (1.6%); gastrointestinal bleed in 24 (2.74%); forearm compartment syndrome in 3 (0.34%); abdominal compartment syndrome in 2 (0.23%) and acute appendicitis, 4 (0.46%) patients. Cerebral bleed, retroperitoneal hematoma, abdominal wall hematoma and splenic rupture was seen among 3 (0.34%), 2 (0.23%), 3 (0.34%), and 1 (0.11%) patients, respectively. Out of 121 patients surgery was done in 20 (16.5%) patients while rest of 101 (83.5%) patients were managed conservatively. Two patients died. Conclusion: Surgical complications are common and should be suspected in every patient with dengue fever. Majority of surgical manifestations of dengue fever were managed conservatively however surgical intervention was done in certain cases with favorable outcome. (author)

  15. Early and long-term results of combined cardiac surgery and neoplastic resection in patients with concomitant severe heart disease and neoplasms

    Institute of Scientific and Technical Information of China (English)

    FU Qiang; LI Quan-zheng; LIANG De-gang; RUAN Xin-hua; WANG Zan-xin; WEI Min-xin

    2011-01-01

    Background It is a surgical dilemma when patients present with both severe heart disease and neoplasms. The best surgical treatment remains controversial. This study aimed to analyze the early and long-term results of simultaneous surgical treatment of severe heart disease and neoplasms.Methods We reviewed the clinical records of 15 patients who underwent simultaneous neoplastic resection and cardiac surgery between September 2006 and January 2011. There were 5 male and 10 female patients. The mean age was (59.2±12.5) years and the mean left ventricular ejection fraction was (57.4±11.0)%. All patients were followed up completely for a period of 12 to 51 months (mean, (33.1±11.2) months).Results Fifteen patients underwent simultaneous cardiac surgery and neoplastic resection. Cardiac procedures consisted of off pump coronary artery bypass grafting (n=7), aortic valve replacement (n=3), mitral valve replacement (n=3), mitral valve replacement with coronary artery bypass grafting (n=1) and left atrial myxoma resection (n=1). Neoplastic resection consisted of lung cancer resection (n=5). colonic cancer resection (n=3), gallbladder resection (n=1), colonic cancer resection with gallbladder resection (n=1), hysterectomy (n=2), hysterectomy with bilateral salpingo-oophorectomy (n=2) and left ovariectomy (n=1). Pathological examination confirmed malignant disease in 10 patients and benign disease in 5 patients. There were no perioperative myocardial infarctions, stroke, pericardial tamponade, renal failure or hospital deaths. The most frequent complications were atrial fibrillation (33.3%), pneumonia (26.7%), low cardiac output syndrome (6.7%) and delayed healing of surgical wounds (6.7%). There was 1 late death 42 months after surgery for recurrent malignant disease. At 1 and 3 years, survival rates were 100% (Kaplan-Meier method).Conclusions Simultaneous cardiac surgery and neoplastic resection was not associated with increased early or late morbidity or mortality

  16. [Comparative assessment of immediate outcomes of surgical treatment of patients with coronary artery disease and lesion of the brachiocephalic arteries].

    Science.gov (United States)

    Drozhzhin, E V; Ibragimov, O R; Koval'chuk, D N; Efanov, Iu M; Zor'kin, A A; Ibragimova, E A; Urvantseva, I A

    2014-01-01

    From 2000 to 2011, a total of 52 patients with combined atherosclerotic lesions of the coronary and brachiocephalic arteries were subjected to a single-stage operation. Depending on the type of operative intervention, all patients were subdivided into two groups: Group One comprising 13 patients who underwent coronary artery bypass grafting (CABG) in a combination with simultaneous stenting of the internal carotid artery, and Group Two consisting of 39 patients subjected to CABG with simultaneous carotid endarterectomy. Assessing the intraoperative parameters revealed that in Group One patients the average duration of operations was significantly lower (179.6±6.4 minutes versus 273.2±5.6 minutes in Group Two, partery with the development of intestinal gangrene and peritonitis. In the structure of hospital complications cardiac insufficiency was prevalent (23.1% and 59.0% for Groups One and Group Two patients, respectively, pcoronary and brachiocephalic arteries makes it possible to increase the overall survival rate in patients suffering this disease and to decrease the incidence rate of ischaemic impairments of the coronary and cerebral circulation. The hybrid method of treatment on arteries of various vascular basins may be an alternative to carotid endarterectomy and CABG, especially in patients running high surgical risk.

  17. Triaging early-stage lung cancer patients into non-surgical pathways: who, when, and what?

    OpenAIRE

    Sroufe, Rameses; Kong, Feng-Ming

    2015-01-01

    More lung cancer patients are being diagnosed at an earlier stage due to improved diagnostic imaging techniques, a trend that is expected to accelerate with the dissemination of lung cancer screening. Surgical resection has always been considered the standard treatment for patients with early-stage non-small cell lung cancer (NSCLC). However, non-surgical treatment options for patients with early-stage NSCLC have evolved significantly over the past decade with many new and exciting alternativ...

  18. Results of surgical treatment in patients with local recurrences of uterine sarcomas

    Directory of Open Access Journals (Sweden)

    I. V. Matrosova

    2011-01-01

    Full Text Available The results of treatment were studied in 95 patients with local recurrences of uterine sarcomas, who had been treated at the N.N. Blokhin Russian Cancer Research Center in 1972 to 2010. Two patient groups were comparatively analyzed after surgical and conservative (chemo- and radiotherapy treatments. Overall survival was found to be significantly higher in the group of patients who had undergone surgical treatment.

  19. Acute Renal Failure and the Critically Ill Surgical Patient

    OpenAIRE

    Sykes, Eliot; Cosgrove, Joseph F

    2007-01-01

    Acute renal failure can occur following major surgery. Predisposing factors include massive haemorrhage, sepsis, diabetes, hypertension, cardiac disease, peripheral vascular disease, chronic renal impairment and age. Understanding epidemiology, aetiology and pathophysiology can aid effective diagnosis and management. A consensus definition for acute renal failure has recently been developed. It relates to deteriorating urine output, serum creatinine and glomerular filtration rate. In the surg...

  20. Comparison of topical use of protamine and tranexamic acid in surgical patients requiring cardio-pulmonary bypass

    International Nuclear Information System (INIS)

    To determine the effectiveness of local protamine in reducing post-operative blood loss compared to local tranexamic acid. Study Design: Randomized controlled trial. Place and Duration of Study: Armed Forces Institute of Cardiology/National Institute of Heart Diseases Rawalpindi from January 2011 to September 2011. Patients and Methods: One hundred and twenty cardiac surgical patients were randomly divided into two equal groups, one receiving local protamine while the other group receiving local tranexamic acid before chest closure. The efficiency was measured as post-operative blood loss and requirement of blood and blood products in the post-surgical ICU. Results: Average blood loss in protamine group was significantly less (252.97 ml) compared to tranexamic acid group (680.67 ml). Number of patients requiring no post-operative blood transfusion was significantly higher in protamine group (76.7%) compared to tranexamic acid group (53.3%). Conclusion: Local protamine is more effective in reducing post-operative blood loss than local tranexamic acid. (author)

  1. Chronobiology, cognitive function and depressive symptoms in surgical patients.

    Science.gov (United States)

    Hansen, Melissa Voigt

    2014-09-01

    Biological rhythms are essential for the regulation of many life processes. Disturbances of the circadian rhythm are known to affect human health, performance and well-being and the negative consequences are numerous and widespread. Cognitive dysfunction, fatigue, pain, sleep disturbances and mood disorders, such as anxiety and depression, are common problems arising around the time of surgery or in the course of a cancer diagnosis and subsequent treatment period. The importance of investigating prevention or treatment possibilities in these populations is significant due to the extent of the problems and the derived consequences on morbidity and mortality. Genetic predisposition to these problems is also an issue in focus. In this thesis we initially investigated whether the specific clock gene genotype PER(5/5) was associated with the development of postoperative cognitive dysfunction one week after non-cardiac surgery. We did not find any association, although this could have been due to the size of the study. Yet, if PER3(5/5) is associated with a higher incidence of postoperative cognitive dysfunction, the risk seems to be only modestly increased and by less than 10%. Melatonin is a hormone with well-known chronobiotic and hypnotic effects. In addition, exogenous melatonin is also known to have anxiolytic, analgesic, antidepressant and positive cognitive effects. Based on the lack of studies investigating these effects of melatonin, we conducted the MELODY trial in which we investigated the effect of 6 mg oral melatonin on depressive symptoms, anxiety, sleep, cognitive function and fatigue in patients with breast cancer in a three month time period after surgery. Melatonin had an effect on reducing the risk of developing depressive symptoms and also increased sleep efficiency perioperatively and total sleep time postoperatively. No effect was found on anxiety, sleep quality, sleepiness, general well-being or pain, however melatonin seemed to positively

  2. Biatrial Cardiac Metastases in a Patient with Uterine Cervix Malignant Melanoma

    Directory of Open Access Journals (Sweden)

    Caglayan Geredeli

    2015-01-01

    Full Text Available Primary malignant melanomas of uterine cervix are quite rarely seen neoplasms, and long-life prognosis of patients with this disease is poor. Immunohistochemical methods and exclusion of other primary melanoma sites are used to confirm the diagnosis. As with other melanomas, cervix malignant melanomas may also cause cardiac metastases. Cardiac metastases are among rarely seen but more commonly encountered cases, compared to primary cardiac tumors. Here, we present a case of biatrial cardiac metastases in a 73-year-old patient with uterine cervix malignant melanomas. The patient underwent echocardiography, cardiac magnetic resonance imaging, and computed tomography. Our report shows the importance of advanced diagnostic techniques, such as cardiac magnetic resonance, not only for the detection of cardiac masses, but for a better anatomic definition and tissue characterization. Although the cases of malignant melanomas leading to multiple cardiac metastasis were reported in literature, the metastatic concurrence of malignant melanomas in both right and left atriums is quite rarely encountered as metastatic malignant melanomas. Also, another intriguing point in our case is that the primary lesion of our case was stemmed from uterine cervix, but not skin.

  3. Echocardiographic abnormalities in the assessment of cardiac organ damage in never-treated hypertensive patients.

    Science.gov (United States)

    Milan, Alberto; Avenatti, Eleonora; Puglisi, Elisabetta; Abram, Sara; Magnino, Corrado; Naso, Diego; Tosello, Francesco; Fabbri, Ambra; Vairo, Alessandro; Mulatero, Paolo; Rabbia, Franco; Veglio, Franco

    2012-01-01

    Hypertension-related cardiac organ damage, other than left ventricular (LV) hypertrophy (LVH), has been described: in particular, concentric remodeling, LV diastolic dysfunction (DD), and left atrial (LA) enlargement are significantly associated with cardiovascular morbility and mortality in different populations. This study evaluated the prevalence of these latter morphofunctional abnormalities, in never-treated essential hypertensive patients and the role of such a serial assessment of hypertensive cardiac damage in improving cardiovascular risk stratification in these patients. A total of 100 never-treated essential hypertensive subjects underwent a complete clinical and echocardiographic evaluation. Left ventricular morphology, systolic and diastolic function, and LA dimension (linear and volume) were evaluated by echocardiography. Left ventricular hypertrophy was present in 14% of the patients, whereas concentric remodeling was present in 25% of the subjects. Among patients free from LV morphology abnormalities, the most frequent abnormality was LA enlargement (global prevalence 57%); the percentage of patients with at least one parameter consistent with DD was 22% in the entire population, but DD was present as the only cardiac abnormality in 1% of our patient. Left atrial volume indexed for body surface area was the most sensitive parameter in identifying hypertension-related cardiac modification. The global prevalence of cardiac alteration reached 73% in never-treated hypertensive patients. Left ventricular remodeling and LA enlargement evaluation may grant a better assessment of cardiac organ damage and cardiovascular risk stratification of hypertensive patients without evidence of LVH after routine examination. PMID:22738434

  4. Anesthesia and perioperative management of colorectal surgical patients - specific issues (part 2

    Directory of Open Access Journals (Sweden)

    Santosh Patel

    2012-01-01

    Full Text Available Colorectal surgery carries significant morbidity and mortality, which is associated with an enormous use of healthcare resources. Patients with pre-existing morbidities, and those undergoing emergency colorectal surgery due to complications such as perforation, obstruction, or ischemia / infarction are at an increased risk for adverse outcomes. Fluid therapy in emergency colorectal surgical patients can be challenging as hypovolemic and septic shock may coexist. Abdominal sepsis is a serious complication and may be diagnosed during pre-, intra-, or postoperative periods. Early suspicion and recognition of medical and / or surgical complications are essential. The critical care management of complicated colorectal surgical patients require collaborative and multidisciplinary efforts.

  5. The low therapeutic efficacy of postoperative chest radiographs for surgical intensive care unit patients

    NARCIS (Netherlands)

    A. Kröner; E. van Iperen; J. Horn; J.M. Binnekade; P.E. Spronk; J. Stoker; M.J. Schultz

    2011-01-01

    Background. The clinical value of postoperative chest radiographs (CXRs) for surgical intensive care unit (ICU) patients is largely unknown. In the present study, we determined the diagnostic and therapeutic efficacy of postoperative CXRs for different surgical subgroups and related their efficacy t

  6. Cardiac rehabilitation patient's perspectives on the recovery following heart valve surgery: a narrative analysis

    DEFF Research Database (Denmark)

    Hansen, Tina Birgitte; Zwisler, Ann Dorthe Olsen; Berg, Selina Kikkenborg;

    2016-01-01

    AIMS: To explore the structure and content of narratives about the recovery process among patients undergoing heart valve surgery participating in cardiac rehabilitation. BACKGROUND: Several studies with short-term follow-up have shown that recovering from cardiac surgery can be challenging, but ...... benefit from more extensive medical follow-up immediately after discharge, individual psychological assessment and individualized, realistic information about the recovery trajectory.......AIMS: To explore the structure and content of narratives about the recovery process among patients undergoing heart valve surgery participating in cardiac rehabilitation. BACKGROUND: Several studies with short-term follow-up have shown that recovering from cardiac surgery can be challenging......, but evidence on the long-term recovery process is very limited, especially following heart valve surgery. Furthermore, few studies have explored the recovery process among cardiac rehabilitation participants. DESIGN: A qualitative study with serial interviews analysed using narrative methods. METHODS: We...

  7. Clinical effectiveness of centrifugal pump to produce pulsatile flow during cardiopulmonary bypass in patients undergoing cardiac surgery.

    Science.gov (United States)

    Gu, Y John; van Oeveren, Willem; Mungroop, Hubert E; Epema, Anne H; den Hamer, Inez J; Keizer, Jorrit J; Leuvenink, Ron P; Mariani, Massimo A; Rakhorst, Gerhard

    2011-02-01

    Although the centrifugal pump has been widely used as a nonpulsatile pump for cardiopulmonary bypass (CPB), little is known about its performance as a pulsatile pump for CPB, especially on its efficacy in producing hemodynamic energy and its clinical effectiveness. We performed a study to evaluate whether the Rotaflow centrifugal pump produces effective pulsatile flow during CPB and whether the pulsatile flow in this setting is clinically effective in adult patients undergoing cardiac surgery. Thirty-two patients undergoing CPB for elective coronary artery bypass grafting were randomly allocated to a pulsatile perfusion group (n = 16) or a nonpulsatile perfusion group (n = 16). All patients were perfused with the Rotaflow centrifugal pump. In the pulsatile group, the centrifugal pump was adjusted to the pulsatile mode (60 cycles/min) during aortic cross-clamping, whereas in the nonpulsatile group, the pump was kept in its nonpulsatile mode during the same period of time. Compared with the nonpulsatile group, the pulsatile group had a higher pulse pressure (P centrifugal pump is associated with a small gain of EEP and SHE, which does not seem to be clinically effective in adult cardiac surgical patients.

  8. Differences in characteristics and patient-reported questionnaire responses in patients who choose non-surgical versus surgical treatment for severe hip osteoarthritis

    DEFF Research Database (Denmark)

    Have, Mads; Overgaard, Søren; Jensen, Carsten

    Background: Preoperative patient characteristics may influence patient choice for participating in RCT’s. Purpose / Aim of Study: This study aimed to compare patient characteristics, level of pain, physical function and joint space width in patients with severe hip osteoarthritis (OA) who accepted...... or refused to participate in a RCT. Materials and Methods: In this prospective cohort study a total of 137 patients with primary hip OA were asked to choose between surgical or non- surgical treatment. We then compared the characteristics of each patient cohort (demographics, pain level and duration......, analgesic use, exercise habits), the radiographic hip OA state and their responses to Hip dysfunction and Osteoarthritis Outcome Score (HOOS, 0-100) and European Quality of Life Scale (EQ-5D-5L) questionnaires. Findings / Results: The between-group HOOS scores were significantly different in three out...

  9. Cardiac rehabilitation improves the ischemic burden in patients with ischemic heart disease who are not suitable for revascularization

    Energy Technology Data Exchange (ETDEWEB)

    El Demerdash, Salah [Department of Cardiology, Ain Shams University Hospital, Cairo (Egypt); Khorshid, Hazem, E-mail: hazemkhorshid@yahoo.com [Department of Cardiology, Ain Shams University Hospital, Cairo (Egypt); Salah, Iman; Abdel-Rahman, Mohamed A. [Department of Cardiology, Ain Shams University Hospital, Cairo (Egypt); Salem, Alaa M. [Department of Internal Medicine, Medical Division, National Research Centre, Cairo (Egypt)

    2015-07-15

    Background: Ischemic heart diseases including stable angina & acute events, represent a huge burden on both the individual & the society and represent an important source of disability. Aim: We aimed to identify the effect of cardiac rehabilitation program (CRP) on the ischemic burden in patients with ischemic heart disease (IHD) unsuitable for coronary revascularization. Methods: The study included 40 patients with IHD who were not suitable for coronary revascularization either by PCI or CABG (due to unsuitable coronary anatomy, co morbidities, high surgical/procedural risk or patient preference). All patients were subjected to sophisticated CRP protocols, including patient education, nutritional, medical, psychological and sexual counseling and group smoking cessation. All patients participated in low intensity exercise program twice weekly. The patient’s symptoms, vitals and medications were evaluated at each visit and clinical and laboratory data, echocardiography and stress myocardial perfusion imaging (SPECT) were evaluated before and 3 months after the end of the study. Results: The mean age was 56.8 ± 3.1 years and only 2 patients (5%) were females. 22 (55%) patients were diabetic, 21 (53%) were hypertensive and 30 (75%) were smokers. It was found that 3 months after completion of CRP, there was a significant decrease in BMI (30.3 ± 2.9 vs. 31.2 ± 1.9, p < 0.001), and mean blood pressure (93.4 ± 11 vs. 105 ± 10.6 mmHg, p < 0.001). There was also a favorable effect on lipid profile and a significant improvement of the functional capacity in terms of NYHA functional class (2.1 ± 0.62 vs. 1.4 ± 0.6, p < 0.001). Despite that wall motion score index did not significantly change after CRP, there was a strong trend toward a better ejection fraction (53.7 ± 7.8 vs. 54.5 ± 6.3 %, p = 0.06) and significant improvement of Canadian cardiovascular class (1.42 ± 0.6 vs. 1.95 ± 0.5, p < 0.001) post CRP. Importantly, the difference between the SPECT

  10. Cardiac rehabilitation improves the ischemic burden in patients with ischemic heart disease who are not suitable for revascularization

    International Nuclear Information System (INIS)

    Background: Ischemic heart diseases including stable angina & acute events, represent a huge burden on both the individual & the society and represent an important source of disability. Aim: We aimed to identify the effect of cardiac rehabilitation program (CRP) on the ischemic burden in patients with ischemic heart disease (IHD) unsuitable for coronary revascularization. Methods: The study included 40 patients with IHD who were not suitable for coronary revascularization either by PCI or CABG (due to unsuitable coronary anatomy, co morbidities, high surgical/procedural risk or patient preference). All patients were subjected to sophisticated CRP protocols, including patient education, nutritional, medical, psychological and sexual counseling and group smoking cessation. All patients participated in low intensity exercise program twice weekly. The patient’s symptoms, vitals and medications were evaluated at each visit and clinical and laboratory data, echocardiography and stress myocardial perfusion imaging (SPECT) were evaluated before and 3 months after the end of the study. Results: The mean age was 56.8 ± 3.1 years and only 2 patients (5%) were females. 22 (55%) patients were diabetic, 21 (53%) were hypertensive and 30 (75%) were smokers. It was found that 3 months after completion of CRP, there was a significant decrease in BMI (30.3 ± 2.9 vs. 31.2 ± 1.9, p < 0.001), and mean blood pressure (93.4 ± 11 vs. 105 ± 10.6 mmHg, p < 0.001). There was also a favorable effect on lipid profile and a significant improvement of the functional capacity in terms of NYHA functional class (2.1 ± 0.62 vs. 1.4 ± 0.6, p < 0.001). Despite that wall motion score index did not significantly change after CRP, there was a strong trend toward a better ejection fraction (53.7 ± 7.8 vs. 54.5 ± 6.3 %, p = 0.06) and significant improvement of Canadian cardiovascular class (1.42 ± 0.6 vs. 1.95 ± 0.5, p < 0.001) post CRP. Importantly, the difference between the SPECT

  11. DIAGNOSTIC EFFICACY OF CARDIAC TROPONIN-T IN ACUTE MYOCARDIAL INFARCTION PATIENTS ADMITTED IN INTENSIVE CARDIAC CARE UNIT

    Directory of Open Access Journals (Sweden)

    Tapan

    2016-03-01

    Full Text Available INTRODUCTION Myocardial infarction is a common and severe manifestation of ischaemic heart disease (IHD. Acute myocardial infarction (AMI is the result of death of heart muscle cells following either from a prolonged or severe ischaemia. The World Health Organisation emphasises IHD as our "Modern Epidemic" and AMI as common cause of sudden death. AIM The present study has been undertaken with the aim to assess the role of cardiac Troponin-T in early diagnosis of AMI and to evaluate its positive roles over CK-MB and LDH enzyme assays. The study also aims to find out the role of cardiac Troponin-T test, where ECG changes are nondiagnostic and inconclusive for AMI. MATERIAL & METHOD One hundred cases of provisionally diagnosed AMI, who were admitted during June 2012 to July 2015 in ICC Unit of TMC & Dr. BRAM Teaching Hospital, formed the subjects for the study. Those patients reported 2 to 10 hours after onset of chest pain were included in this study. Patients reported beyond 10 hours after onset of chest pain of AMI cases and patients having chest pain of non-AMI causes are excluded from the study. The provisional diagnosis of AMI was done on the basis of the history, chest pain, clinical findings and ECG changes. Trop-T test (Troponin-T sensitive rapid test by Muller Bardoff, et al, 1991 as well as CK-MB (creatine kinase-MB isoenzymeassays were performed immediately for each and every patient. Trop-T test was repeated in some selective cases where the early changes were insignificant and the results were compared with those of CK-MB, at different period of the disease onset. RESULTS The rapid cardiac Troponin-T test (CTn-T has 100% specificity for AMI whereas CK-MB and LDH have specificities of 80% and 60% respectively. The CTn-T has diagnostic efficiency of 92% for AMI but ECG has only 69% sensitivity and 80% specificity. The overall diagnostic efficacy of cardiac Troponin-T is higher than that of CK-MB, LDH and ECG (94% versus 92%, 91 % and 72

  12. Genomic Stability of Legionella pneumophila Isolates Recovered from Two Cardiac Transplant Patients with Nosocomial Legionnaires' Disease

    OpenAIRE

    Marrie, Thomas J; Johnson, Wendy M; Tyler, Shaun D.; Bezanson, Gregory S.; Burbridge, Susan

    1994-01-01

    Pulsed-field gel electrophoresis revealed that multiple consecutive isolates of Legionella pneumophila from two cardiac transplant patients remained genomically stable, despite exposure to host defenses and antimicrobial agents.

  13. Sudden cardiac death in patients with diabetes mellitus and chronic heart failure.

    Science.gov (United States)

    Walker, Andrew Mn; Cubbon, Richard M

    2015-07-01

    In patients with diabetes mellitus, around 50% of deaths due to cardiovascular causes are sudden cardiac deaths. The prevalence of diabetes in cohorts with chronic heart failure is increasing, and while sudden cardiac death is an increasingly rare mode of death in chronic heart failure patients as a whole, the risk of this outcome remains high in those with diabetes. This review summarises the current knowledge on the incidence of sudden cardiac death in patients with diabetes and chronic heart failure, before discussing the causes of the excess risk seen in those with these coexistent conditions. We then describe current strategies for risk stratification and prevention of sudden cardiac death in these patients before discussing the priorities for further study in this area.

  14. Collaborative Cardiac Care Service: A Multidisciplinary Approach to Caring for Patients with Coronary Artery Disease

    OpenAIRE

    Sandhoff, Brian G; Kuca, Susan; Rasmussen, Jon; Merenich, John A

    2008-01-01

    Background: Coronary artery disease (CAD) remains the leading cause of death in the US. In 1996, Kaiser Permanente of Colorado (KPCO) developed the Collaborative Cardiac Care Service (CCCS) with the goal of improving the health of patients with CAD.

  15. Pre-operative echocardiogram in hip fracture patients with cardiac murmur- an audit

    Directory of Open Access Journals (Sweden)

    Talkhani Imtiyaz

    2011-09-01

    Full Text Available Abstract Background All hip fracture patients with a cardiac murmur have an echocardiogram as a part of their preoperative work-up in our unit. We performed a retrospective audit to assess the impact of obtaining a pre-operative echocardiogram on the management of hip fracture patients. Methods All hip fracture patients (N = 349 between 01/06/08 and 01/06/09 were included in the study. 29 patients had pre-operative echocardiogram (echo group. A computer generated randomised sample of 40 patients was generated from N, 'non-echo' group. Data was obtained from medical records and the Hospital Information Support System (HISS. The groups were compared using Student's t test. Approval was obtained locally from the clinical governance department for this project. Results Age and gender distribution were similar in both groups. Indication for echo was an acute cardiac abnormality in 4 cases. 25 patients had echo for no new cardiac problem (indication being cardiac murmur in 23 patients and extensive cardiac history in 2 cases. Cardiology opinion was sought in 5 cases. No patient required cardiac surgery or balloon angioplasty preoperatively. Patients having pre-operative echo had significant delay to surgery (average 2.7 days, range 0-6 days compared to 'non-echo' group (average 1.1 days, range 0-3 days, (p Conclusion We have developed departmental guidelines for expediting echo requests in hip fracture patients with cardiac murmur. A liaison has been established with our cardiology department to prioritise such patients on the Echocardiography waiting list, to prevent unnecessary avoidable delay. Careful patient selection for pre-operative echocardiography is important to avoid unnecessary delay to surgery.

  16. Prediction of morbidity and mortality in middle and old aged surgical patients-comparison of standard scoring system and addition of echocardiography with hemodynamic indices

    Directory of Open Access Journals (Sweden)

    Amit K. Singh

    2015-10-01

    Conclusions: In conclusion preoperative TTE before non-cardiac surgery can predict the risk of perioperative cardiac complications in known or suspected cases of cardiac disease patients. [Int J Res Med Sci 2015; 3(10.000: 2543-2548

  17. Current readings: long-term management of patients undergoing successful pediatric cardiac surgery.

    Science.gov (United States)

    DiBardino, Daniel J; Jacobs, Jeffrey P

    2014-01-01

    As of 2000, more adults than children are alive with congenital heart disease. Each year, more of these adults with congenital heart disease undergo surgery. Adults with congenital heart disease require lifelong surveillance, follow-up imaging, and clinical decision making by appropriately trained and familiar physicians and extenders. Three common challenges facing adults with congenital heart disease are the neglected patient, weak programmatic infrastructure, and the planning and management of pregnancy in the adult with congenital heart disease. Many challenges must be overcome in order to establish and maintain a comprehensive medical and surgical program for adults with congenital heart disease. Three common and challenging groups of adults with congenital heart disease who may require surgery are adults requiring tricuspid valve surgery for Ebstein's malformation, those requiring reoperation for failing Fontan circulation, and those requiring pulmonary valve replacement (PVR). Surgery for Ebstein's anomaly is now offered to older patients at low risk and with good late outcome. The operation includes tricuspid valve repair or replacement and frequent concomitant procedures such as atrial septal defect closure, arrhythmia surgery (the Maze procedure), and coronary artery bypass grafting. Patients undergoing previous iterations of the Fontan operation are especially prone to arrhythmia and failing circulation. Fontan conversion with arrhythmia surgery and pacemaker therapy was developed by Constantine Mavroudis, Barbara Deal, and Carl Backer to treat these challenging patients, with the first such operation performed in 1994. Fontan conversion involves: (1) conversion of the previously created atriopulmonary connection to a total cavopulmonary connection (TCPC), extracardiac Fontan; (2) arrhythmia surgery, typically with a modified biatrial Maze procedure along with placement of an antitachycardia, dual-chamber pacemaker with steroid-eluting epicardial leads

  18. Cardiac computed tomography in patients with acute coronary syndrome; Kardiale CT beim akuten Koronarsyndrom

    Energy Technology Data Exchange (ETDEWEB)

    Schlett, C.L. [Universitaetsklinikum, Heidelberg (Germany). Abt. fuer Diagnostische und Interventionelle Radiologie; Alkadhi, H. [Universitaetsspital, Zuerich (Switzerland); Bamberg, F. [Universitaetsklinikum, Tuebingen (Germany). Diagnostische und Interventionelle Radiologie

    2014-09-15

    Currently, cardiac computed tomography (CT) is increasingly being implemented into clinical algorithms, primarily due to substantial technical advances over the last decade. Its use in the setting of suspected acute coronary syndrome is of particular relevance, given the high degree of accumulating scientific evidence of improving patient outcomes. Performing cardiac CT requires specific knowledge on the available scan acquisitions and patient preparation. Also, expertise is required in order to interpret the coronary and extra-coronary findings adequately. The present article provides an overview of the different aspects on the use of cardiac CT in the setting of acute coronary syndrome.

  19. Cardiac autonomic function in patients with diabetes improves with practice of comprehensive yogic breathing program

    OpenAIRE

    Jyotsna, Viveka P.; Smita Ambekar; Rajiv Singla; Ansumali Joshi; Anju Dhawan; Neeta Kumar; Deepak, K. K.; Sreenivas, V.

    2013-01-01

    Background: The aim of this study was to observe the effect comprehensive yogic breathing (Sudarshan Kriya Yoga [SKY] and Pranayam) had on cardiac autonomic functions in patients with diabetes. Materials and Methods: This is a prospective randomized controlled intervention trial. Cardiac autonomic functions were assessed in 64 diabetics. Patients were randomized into two groups, one group receiving standard therapy for diabetes and the other group receiving standard therapy for diabetes and c...

  20. Heart shaking transitions - A phenomenological-hermeneutic study of patients´ experiences in cardiac rehabilitation

    DEFF Research Database (Denmark)

    Simonÿ, Charlotte; Dreyer, Pia; Pedersen, Birthe D.;

    angina pectoris or non-St-elevation myocardial infarction experience their life situation. Methods. Within a phenomenological-hermeneutic frame a qualitative design was chosen. Introductory field observations were made. Focus group interviews and individual interviews were conducted with 11 patients...... enrolled in the cardiac rehabilitation programme. The data underwent interpretation consisting of three phases: naïve reading, structural analysis and comprehensive interpretation. Results. The preliminary findings are that the patients go through a Heart Shaking Journey in Cardiac Rehabilitation. Three...

  1. The Effect of a Self Exercise Program in Cardiac Rehabilitation for Patients with Coronary Artery Disease

    OpenAIRE

    Kim, Chul; Youn, Jo Eun; Choi, Hee Eun

    2011-01-01

    Objective To investigate the effect of self exercise in cardiac rehabilitation on cardiopulmonary exercise capacity for selected patients with coronary artery disease. Method The subjects of this study were patients who received percutaneous coronary intervention (PCI) or coronary artery bypass graft (CABG) surgery and who participated in a cardiac rehabilitation program. The supervised exercise group participated in 6-8 weeks of aerobic exercise training with telemetry ECG monitoring in hosp...

  2. Cardiac rehabilitation for patients after coronary artery bypass graft surgery Nursing Interventions

    OpenAIRE

    Tsaloglidou A.; Lavdaniti M.; Ioannidis T.

    2010-01-01

    Purpose: To describe the way by which the rehabilitation of the patients that have undergone cardiac surgery is performed, to present the content of the cardiac rehabilitation programs and to determine the nursing role in the whole process. Methodology: Literature review of the relevant articles in the databases pubmed and scopus. Results: The patients with coronary heart disease usually face a lot of problems in their everyday life. Coronary artery bypass graft surgery (CABG) is commonly per...

  3. Increased anxiety and depression in Danish cardiac patients with a type D personality

    DEFF Research Database (Denmark)

    Spindler, Helle; Kruse, Charlotte; Zwisler, Ann-Dorthe;

    2009-01-01

    Type D personality is an emerging risk factor in cardiovascular disease. We examined the psychometric properties of the Danish version of the Type D Scale (DS14) and the impact of Type D on anxiety and depression in cardiac patients.......Type D personality is an emerging risk factor in cardiovascular disease. We examined the psychometric properties of the Danish version of the Type D Scale (DS14) and the impact of Type D on anxiety and depression in cardiac patients....

  4. Invasive and non-invasive methods for cardiac output measurement

    OpenAIRE

    Lavdaniti M.

    2008-01-01

    The hemodynamic status monitoring of high-risk surgical patients and critically ill patients inIntensive Care Units is one of the main objectives of their therapeutic management. Cardiac output is one of the mostimportant parameters for cardiac function monitoring, providing an estimate of whole body perfusion oxygen deliveryand allowing for an understanding of the causes of high blood pressure. The purpose of the present review is thedescription of cardiac output measurement methods as prese...

  5. Blunt cardiac rupture in patient with liver laceration

    Institute of Scientific and Technical Information of China (English)

    王文林; 曾伟生; 蒋仁超

    2003-01-01

    The early diagnosis of cardiac rupture is one of the key factors for a successful outcome. However, the accurate diagnosis is often difficult in the early stage of injury, especially when some obvious severe wounds are found in other regions of the body,1,2 for they are easy to disguise the symptom of the heart. We report a case with cardiac rupture and liver trauma caused by traffic accident.

  6. Surgical treatment of Peyronie's disease: choosing the best approach to improve patient satisfaction

    Institute of Scientific and Technical Information of China (English)

    Paulo H. Egydio

    2008-01-01

    Aim: To discuss important points on medical history, preoperative evaluation, real expectations, and selection of the appropriate surgical procedure to improve patient satisfaction after surgical procedures for Peyronie's disease. Methods:Recent advances in approaches to Peyronie's disease are discussed based on the literature and personal experiences.Issues concerning surgical indication, patient selection, surgical techniques, and grafting are discussed. Lengthening procedures on the convex side of the penile curvature by means of grafting offer the best possible gain from a reconstruction standpoint. Penile rectification and rigidity are required to achieve a completely functional penis. Most patients experience associated erectile dysfunction (ED), and penile straightening alone may not be enough to restore complete function. Twenty-five patients were submitted to total penile reconstruction on length and girth with concomitant penile prosthesis implant. The maximum length restoration was possible and limited by the length of the maintained the penis straight. No infections occurred. Sexual intercourse was restored in all patients and all reported recovered self-esteem. Conclusion: Improving patient satisfaction with the surgical treatment includes proper preoperative evaluation on stable disease, penile shortening, vascular and erectile status, patient decision and selection as well as extensive discussion on surgical technique for restoring functional penis (length and rigidity). Length and girth

  7. Evaluation of 30 patients with gynecomastia surgically treated

    Directory of Open Access Journals (Sweden)

    Nurettin Yiyit

    2013-10-01

    Conclusions; Surgery is the most effective  treatment of gynecomastia. The most suitable surgical tecnique should be selected according to the skin redundancy. The target always must be breast reduction by the tecnique to provide the best symmetry and leave at least scar.

  8. Patient effective dose and radiogenic risks from fluoroscopically assisted surgical reconstruction of femoral fractures

    International Nuclear Information System (INIS)

    The objectives were to assess patient effective radiation dose from fluoroscopically guided surgical reconstruction of femoral fractures and provide normalized data for the estimation of patient effective dose and risks associated with such procedures performed in any laboratory. The fluoroscopic control required during surgical reconstruction of femoral fractures was classified into two types identified by beam orientation, i.e., posterior-anterior (PA) and lateral cross-table (LC) exposures. The duration and the dose area product (DAP) of each exposure were monitored in 24 patients with femoral fractures. Patient dose per DAP unit and per minute of fluoroscopy were measured at 14 radiosensitive organs/tissues using an anthropomorphic phantom and thermoluminescence dosimetry. The typical effective dose to patients with femoral fracture treated surgically in our institution was 11.6-21.7 μSv. This effective dose is estimated to cause an excess of 1.4 fatal cancers per million patients treated, and an excess of 0.4 hereditary disorders per million of births. Induction of deterministic skin injuries to treated patients is highly improbable at the dose levels found in this study. Patient effective dose and associated risks from a typical fluoroscopically guided surgical fixation of femoral fracture are low. However, they may be significantly elevated if treated patients are young individuals and/or the fluoroscopic exposure is prolonged. The present data may be used to determine effective dose to patients undergoing surgical reconstruction of femoral fracture in any institution. (authors)

  9. Surgical outcome in patients with cervical ossified posterior longitudinal ligament: A single institutional experience

    OpenAIRE

    Kommu, Rao; B P Sahu; Purohit, A. K.

    2014-01-01

    Objective: Ossification of the posterior longitudinal ligament (OPLL) is a complex multi-factorial disease process having both metabolic and biomechanical factors. The role of surgical intervention as well as the choice of approach weather anterior or posterior is ambiguous. The objective of this study was to assess the surgical out come and post operative functional improvement in patients with cervical OPLL at a tertiary care centre. Patients and Methods: This prospective study included 63 ...

  10. Endoscopic Evaluation of Surgically Altered Bowel in Patients with Inflammatory Bowel Diseases

    OpenAIRE

    Sinh, Preetika; Shen, Bo

    2015-01-01

    Abstract: Patients with inflammatory bowel diseases often undergo surgical procedures for medically refractory disease or colitis associated dysplasia. Endoscopic evaluation of the surgically altered bowel is often needed to assess for disease recurrence, its severity, and for therapy. It is important to obtain and review the operative report and abdominal imaging before performing the endoscopy. Diagnostic and therapeutic endoscopy can be safely performed in most patients with inflammatory b...

  11. Results of surgical treatment of massive localized lymphedema in severely obese patients

    OpenAIRE

    Wilson Cintra Júnior; Miguel Luiz Antonio Modolin; Rodrigo Itocazo Rocha; Thadeu Rangel Fernandes; Ariel Barreto Nogueira; Rolf Gemperli

    2014-01-01

    OBJECTIVE: to evaluate the importance of treatment of deformities caused by massive localized lymphedema (MLL) in the severely obese. METHODS: in a period of seven years, nine patients with morbid obesity and a mean age of 33 years underwent surgical resection of massive localized lymphedema with primary synthesis. This is a retrospective study on the surgical technique, complication rates and improved quality of life. RESULTS: all patients reported significant improvement after surgery, ...

  12. Management of asymptomatic carotid stenosis in patients undergoing general and vascular surgical procedures

    OpenAIRE

    Paciaroni, M; Caso, V; Acciarresi, M; Baumgartner, R.; Agnelli, G.

    2005-01-01

    Current available data do not seem to support the strategy for carotid endarterectomy prior to surgical intervention in patients with asymptomatic carotid stenosis. However, in patients with coronary artery disease, synchronous carotid endarterectomy and coronary artery bypass grafting should be considered where there is a proven surgical risk of 60% or bilateral carotid stenosis >75% on the same side as the most severe stenosis. Clarification of the optimal strategy requires an adequately po...

  13. Psycho-social and general health status after surgical treatment in cancer patients: An Indian prospect

    OpenAIRE

    Alay P Brahmbhatt; Bothara, Sunil B.; Ashish M Kaushal

    2012-01-01

    Objective : The objective of this study was to evaluate the psychological, social well-being and general state of health in patients suffering from cancer, before and after surgical treatment. Experimental/Computational Work Done: Subjects were selected from HCG MEDI-SURGE Hospital, India, who had undertaken surgical treatment for various cancers. The present study consists of a single centered, behavioral, prospective study designed to evaluate 100 cancer patients with their psycho-social an...

  14. [Surgical treatment of patients with cancer of the larynx with lesions of the anterior commissure].

    Science.gov (United States)

    Bariliak, Iu R

    1990-01-01

    Eighty two patients with glottic tumors extending to the anterior commissure underwent surgical treatment: 11 patients for cordectomy in its classic form, 11 patients for fronto-lateral cordectomy, 59 patients for extended cordectomy, and 1 patient for hemilaryngectomy according to Otan. Analysis of the postoperative clinical state of the patients suggests that surgery for vocal cord carcinoma involving the anterior commissure should not necessarily include tracheostomy and laryngeal tamponade. PMID:2316118

  15. Endovascular stenting of carotid stenosis in patients at high surgical risk

    International Nuclear Information System (INIS)

    Objective: To evaluated the safety and complications of endovascular stenting for symptomatic carotid stenosis with surgical high risk. Methods: A series of 11 vessels in 9 patients at surgical high risk were treated by endovascular stenting. The complications during the procedures and postoperative periods were analyzed within one to five months. Results: All of the operations were successfully performed without any serious complications. During the follow-up period (averaging 6 months), there were no complications of TIAs, stokes and re-stenoses. Conclusions: The study suggests that endovascular stenting may be safe and effective for patients as surgical high risk, but further more study is needed

  16. Predictive Score Card in Lumbar Disc Herniation: Is It Reflective of Patient Surgical Success after Discectomy?

    Science.gov (United States)

    Azimi, Parisa; Benzel, Edward C; Montazeri, Ali

    2016-01-01

    Does the Finneson-Cooper score reflect the true value of predicting surgical success before discectomy? The aim of this study was to identify reliable predictors for surgical success two year after surgery for patients with LDH. Prospective analysis of 154 patients with LDH who underwent single-level lumbar discectomy was performed. Pre- and post-surgical success was assessed by the Oswestry Disability Index (ODI) over a 2-year period. The Finneson-Cooper score also was used for evaluation of the clinical results. Using the ODI, surgical success was defined as a 30% (or more) improvement on the ODI score from the baseline. The ODI was considered the gold standard in this study. Finally, the sensitivity, specificity, and positive and negative predictive power of the Finneson-Cooper score in predicting surgical success were calculated. The mean age of the patients was 49.6 (SD = 9.3) years and 47.4% were male. Significant improvement from the pre- to post-operative ODI scores was observed (P score. Regarding patients' surgical success, the sensitivity, specificity, and accuracy of the Finneson-Cooper ratings correlated with success rate. The findings indicated that the Finneson-Cooper score was reflective of surgical success before discectomy.

  17. Reentrant Supraventricular Tachycardia in a Pediatric Trauma Patient Masquerading as a Cardiac Contusion

    Directory of Open Access Journals (Sweden)

    Bradbum, Christopher

    2005-01-01

    Full Text Available Establishing the etiology of tachycardia in a trauma patient is often difficult. Pediatric trauma patients present an even tougher challenge. Cardiac contusion should be suspected when other more common traumatic injuries that produce hypoxia and blood loss are excluded. The diagnosis of cardiac contusion is notoriously difficult to make largely due to the controversy over the definition of the disease, and the lack of a true gold standard confirmatory test. Atrioventricular nodal reentrant tachycardia (AVNRT is a common form of supraventricular tachycardia (SVT that can also present a diagnostic challenge to emergency physicians. While electrophysiologic studies are the gold standard for confirming the diagnosis, there are certain aspects of the history, electrocardiogram (ECG, and responses to cardiac maneuvers that strongly suggest the diagnosis. We present the case of a pediatric trauma patient that presented with new onset AVNRT masquerading as cardiac contusion.

  18. Evaluation of early cardiac dysfunction in patients with systemic lupus erythematosus with or without anticardiolipin antibodies.

    Science.gov (United States)

    Barutcu, A; Aksu, F; Ozcelik, F; Barutcu, C A E; Umit, G E; Pamuk, O N; Altun, A

    2015-09-01

    The aim of this study was to use transthoracic Doppler echocardiographic (TTE) imaging methods to identify cardiac dysfunction, an indicator of subclinical atherosclerosis in asymptomatic systemic lupus erythematosus (SLE) patients in terms of cardiac effects. This study involved 80 patients: a study group (n = 50) and control group (n = 30). They were categorized into four subgroups: anticardiolipin antibodies (aCL) (+) (n = 14) and aCL (-) (n = 36); systemic lupus erythematosus disease activity index (SLEDAI) ≥ 6 (n = 15) and SLEDAI 5 years group compared with the disease period <5 years group (p < 0.01, p < 0.05, respectively). Carrying out regular scans with TTE image of SLE patients is important in order to identify early cardiac involvement during monitoring and treatment. Identifying early cardiac involvement in SLE may lead to a reduction in mortality and morbidity rates.

  19. Clinical Features and Mid-Term and Long-Term Outcomes of Surgical Treatment of 8 Patients with Primary Ventricular Tumors

    Institute of Scientific and Technical Information of China (English)

    JianminYao; QingrenJia; QirenCheng; NingLu; XiangdongZhao; ZhibinXiao; XiaomengZhang

    2004-01-01

    OBJECTIVE To summarize the clinical features and surgical treatment of primary ventricular tumors. METHODS Eight patients with primary ventricular tumor, aged 3 to 52 years, underwent surgical treatment. There were 6 males and 2 females. The pathological diagnoses were as follows: multiple left ventricular myxomas in 2 cases; left ventricular rhabclomyoma, fibroma and malignant neurolemmoma in 1 case for each; right ventricular myxoma and malignant neurolemmoma in 1 case for each; intraseptal fibroma in 1 case. The operations were performed through median sternotomy with moderate hypothermic cardiopulmonary bypass in 7 cases; via left anterolateral thoracotomy without extracorporeal circulation in 1 case. Tumors were totally removed in 7 cases and subtotally resectecl in 1 case. RESULTS Cardiac arrest after anaesthetization occurred in 1 case with postoperative coma for 10 days. One case died of massive gastro-intestinal hemorrhage postoperatively. Seven cases survived, During a follow-up period of 1 to 21 years, there was no recurrence or metastasis in the 6 cases who received complete tumor resection including 2 cases with malignant tumor. One case of partial tumor removal had a mild heart murmur without tumor progression. All patients were asymptomatic with cardiac functiongrade I. CONCLUSION Primary ventricular tumors showed diversity in their histological characteristics. The mid- and long-term outcomes of surgical treatment for primary ventricular tumors appear to be satisfactory.

  20. Association of national initiatives to improve cardiac arrest management with rates of bystander intervention and patient survival after out-of-hospital cardiac arrest

    DEFF Research Database (Denmark)

    Wissenberg, Mads; Lippert, Freddy K.; Folke, Fredrik;

    2013-01-01

    resuscitation was attempted were identified between 2001 and 2010 in the nationwide Danish Cardiac Arrest Registry. Of 29 111 patients with cardiac arrest, we excluded those with presumed noncardiac cause of arrest (n = 7390) and those with cardiac arrests witnessed by emergency medical services personnel (n......IMPORTANCE Out-of-hospital cardiac arrest is a major health problem associated with poor outcomes. Early recognition and intervention are critical for patient survival. Bystander cardiopulmonary resuscitation (CPR) is one factor among many associated with improved survival. OBJECTIVE To examine...... temporal changes in bystander resuscitation attempts and survival during a 10-year period in which several national initiatives were taken to increase rates of bystander resuscitation and improve advanced care. DESIGN, SETTING, AND PARTICIPANTS Patients with out-of-hospital cardiac arrest for which...

  1. Barriers and Facilitators Associated with Non-Surgical Treatment Use for Osteoarthritis Patients in Orthopaedic Practice.

    Directory of Open Access Journals (Sweden)

    Stefanie N Hofstede

    Full Text Available International evidence-based guidelines for the management of patients with hip and knee osteoarthritis (OA recommend to start with (a combination of non-surgical treatments, and using surgical intervention only if a patient does not respond sufficiently to non-surgical treatment options. Despite these recommendations, there are strong indications that non-surgical treatments are not optimally used in orthopaedic practice. To improve the adoption of non-surgical treatments, more insight is needed into barriers and facilitators of these treatments. Therefore, this study assessed which barriers and facilitators are associated with the use and prescription of different non-surgical treatments before hip and knee OA in orthopaedic practice among patients and orthopaedic surgeons in the Netherlands.We performed two internet-based surveys among 172 orthopaedic surgeons and 174 OA patients. Univariate association and multivariable regression techniques are used to identify barriers and facilitators associated with the use of non-surgical treatments.Most barriers and facilitators among patients were associated with the use of physical therapy, lifestyle advice and dietary therapy. Among orthopaedic surgeons, most were associated with prescription of acetaminophen, dietary therapy and physical therapy. Examples of barriers and facilitators among patients included "People in my environment had positive experiences with a surgery" (facilitator for education about OA, and "Advice of people in my environment to keep on moving" (facilitator for lifestyle and dietary advice. For orthopaedic surgeons, examples were "Lack of knowledge about guideline" (barrier for lifestyle advice, "Agreements/ deliberations with primary care" and "Easy communication with a dietician" (facilitators for dietary therapy. Also the belief in the efficacy of these treatments was associated with increased prescription.Strategies to improve non-surgical treatment use in orthopaedic

  2. Cost-effectiveness of new cardiac and vascular rehabilitation strategies for patients with coronary artery disease.

    Directory of Open Access Journals (Sweden)

    Sandra Spronk

    Full Text Available OBJECTIVE: Peripheral arterial disease (PAD often hinders the cardiac rehabilitation program. The aim of this study was evaluating the relative cost-effectiveness of new rehabilitation strategies which include the diagnosis and treatment of PAD in patients with coronary artery disease (CAD undergoing cardiac rehabilitation. DATA SOURCES: Best-available evidence was retrieved from literature and combined with primary data from 231 patients. METHODS: We developed a markov decision model to compare the following treatment strategies: 1. cardiac rehabilitation only; 2. ankle-brachial index (ABI if cardiac rehabilitation fails followed by diagnostic work-up and revascularization for PAD if needed; 3. ABI prior to cardiac rehabilitation followed by diagnostic work-up and revascularization for PAD if needed. Quality-adjusted-life years (QALYs, life-time costs (US $, incremental cost-effectiveness ratios (ICER, and gain in net health benefits (NHB in QALY equivalents were calculated. A threshold willingness-to-pay of $75,000 was used. RESULTS: ABI if cardiac rehabilitation fails was the most favorable strategy with an ICER of $44,251 per QALY gained and an incremental NHB compared to cardiac rehabilitation only of 0.03 QALYs (95% CI: -0.17, 0.29 at a threshold willingness-to-pay of $75,000/QALY. After sensitivity analysis, a combined cardiac and vascular rehabilitation program increased the success rate and would dominate the other two strategies with total lifetime costs of $30,246 a quality-adjusted life expectancy of 3.84 years, and an incremental NHB of 0.06 QALYs (95%CI:-0.24, 0.46 compared to current practice. The results were robust for other different input parameters. CONCLUSION: ABI measurement if cardiac rehabilitation fails followed by a diagnostic work-up and revascularization for PAD if needed are potentially cost-effective compared to cardiac rehabilitation only.

  3. Predictive Factors for Surgical Intervention in Patients over the Age of 80 with Adhensive Small-Bowel Obstruction.

    Science.gov (United States)

    Lou, Zheng; Yan, Fei-Hu; Hu, Shi-Jie; Meng, Rong-Gui; Zhang, Wei; Yu, En-da; Fu, Chuan-Gang

    2015-12-01

    Adhensive small-bowel obstruction (SBO) remains a common cause of admission to surgical wards around the world. Given the growing elderly population, the number of elderly patients with adhensive SBO can be expected to increase substantially. Timely and appropriate treatment would improve morbidity and mortality rates in elderly patients with adhensive SBO. However, accurately determining which patients should undergo surgical treatment during the hospitalization remains difficult. The aim of this study was to identify predictive factors for surgical intervention in patients aged over 80 years presenting with SBO due to postoperative adhesions. A clinical and radiological data for the assessment of patients presenting with adhensive SBO were collected. A logistic regression model was applied to identify risk factors that would predict the need of surgical intervention. A total of 21 patients (13 males, 8 females) were treated during a 3.5-year period. The mean age was 85.5 ± 4.7 years, ranging from 80 to 97 years. There is no significant difference in age (group 1 87.6 ± 5.9 years vs. group 2 84.8 ± 4.3 years, p = 0.262) between two groups. Serious coexisting diseases were noted in 13 (61.9 %, 13/21) patients. Primary hypertension, cardiac diseases, and diabetes mellitus were common coexisting conditions. However, there is no significant difference in comorbidities (40 vs. 68.8 %, p = 0.325) between group 1 and group 2. Adhensive SBO was successfully treated with conservative treatment in 16 patients (76.2 %, 16/21, group 2), whereas conservative treatment failed in 5 patients (23.8 %, 5/21, group 1), who subsequently underwent laparotomy. Postoperative complication rate was 14.3 % (wound infection, 1/5) and mortality was 0 % (0/5) in group 1. One patient death was recorded in group 2 (1/16, 6.3 %). The overall mean hospital stay was 10.0 ± 5.9 days (range 3-27 days). Group 1 had a longer hospital stay than group 2. However

  4. Cardiac Operations for North American Children with Rheumatic Diseases: 1985–2005

    OpenAIRE

    Stingl, Cory; Moller, James H.; Binstadt, Bryce A

    2009-01-01

    Certain pediatric rheumatic diseases are known to affect the heart, sometimes requiring surgical intervention. The Pediatric Cardiac Care Consortium database was used to characterize cardiac surgical intervention among children with rheumatic diseases from 1985 to 2005. From this large database, the records for patients younger than 21 years who underwent cardiac surgery for any rheumatic disorder were extracted. The data collected included the type of procedure performed, the age at the time...

  5. Ectopic adrenal tissue in the spermatic cord in pediatric patients: surgical implications

    Directory of Open Access Journals (Sweden)

    Roberto Mendez

    2006-04-01

    Full Text Available OBJECTIVE: To study the incidence and relevance of ectopic adrenal tissue in pediatric patients who underwent groin surgical explorations. MATERIALS AND METHODS: We studied 1120 patients with groin surgical explorations during a period of 8 consecutive years. Patients’ clinical data and histological findings were analyzed. RESULTS: We found ectopic adrenal tissue in 13 patients in 1120 groin surgical exploration (1.16%. Of the 13 cases, 5 were diagnosed as having undescended testes, 6 inguinal hernia and 2 communicating hydrocele. Median age at diagnosis was 5.6 years. Histological sections showed adrenal cortical tissue with no medulla present. CONCLUSION: Based on the clinical implications of those adrenal rests it is mandatory the removal of this ectopic tissue whenever encountered during surgical interventions in the groin region in children.

  6. Cardiac autonomic neuropathy predicts cardiovascular morbidity and mortality in type 1 diabetic patients with diabetic nephropathy

    DEFF Research Database (Denmark)

    Astrup, Anne Sofie; Tarnow, Lise; Rossing, Peter;

    2006-01-01

    Cardiac autonomic neuropathy (CAN) has been associated with a poor prognosis in patients with diabetes. Because CAN is common in patients with diabetic nephropathy, we evaluated the predictive value of CAN in type 1 diabetic patients with and without diabetic nephropathy....

  7. MULTIPLE FACETS OF REHABILITATION IN ELDERLY PATIENTS AFTER CARDIAC SURGERY

    Directory of Open Access Journals (Sweden)

    Maura Gabriela FELEA

    2014-11-01

    Full Text Available The elderly rehabilitation program after coronary artery bypass graft (CABG encompasses endurance training performed on a cycloergometer and physical rehabilitation, the results being exceeded by adding strength and balance exercises. Early initiation of mobilization exercises can prevent problems of posture, as well as thoraco-pulmonary and scapular-humeral articulation conditions often encountered after cardiac surgery. The results of special functional training in elderly can be assessed by six minute walk perimeter and quality of life questionnaire. This article describes the extents of multiple dimensions facets of cardiac rehabilitation program, like effort capacity and psycho-social benefits, morbi-mortality and cost-effectiveness. Referral to cardiac rehabilitation for primary and secondary prevention programs remains low in developing countries. There is a need for a network intelligence schema in order to address patients’ needs and to improve health care professionals’ education.

  8. Predischarge maximal exercise test identifies risk for cardiac death in patients with acute myocardial infarction

    DEFF Research Database (Denmark)

    Nielsen, J R; Mickley, H; Damsgaard, E M;

    1990-01-01

    capacity and systolic blood pressure increase in AMI patients was 59% that of control subjects (p less than 0.001). Seventeen AMI patients had significant ST-segment shifts, 13 with ST depression and 4 with ST elevation. In AMI patients experiencing a cardiac death during follow-up the maximal work...... were of no significant value. In this study maximal work capacity turned out to be the best single exercise variable for identifying groups of AMI patients with very low and relative high risk of cardiac death. When all 3 exercise variables were combined, the predischarge maximal exercise test...... was of great value in identifying AMI patients at low risk for cardiac death (predictive value of a negative test: 95%)....

  9. Reducing cardiovascular risk in spouses of cardiac patients: a randomized controlled trial.

    Science.gov (United States)

    Yates, Bernice C; Rowland, Sheri; Mancuso, Kerry; Kupzyk, Kevin A; Norman, Joseph F; Shurmur, Scott; Tesina, Karen

    2015-01-01

    Few studies have examined risk-reducing interventions in spouses of coronary artery bypass patients. This study examined the effects of the Partners Together in Health (PaTH) intervention versus usual care on cardiovascular risk factors. Spouses in the experimental group (n = 17/group) attended cardiac rehabilitation with patients and made the same physical activity and healthy eating changes as patients. Spouses in the usual care group attended educational classes with patients. Spouses' 30-year cardiovascular risk was calculated using the Lifetime Risk Scale before and after cardiac rehabilitation (3 months), and at 6 months. Spouses in both groups significantly reduced 30-year risk scores at 3 and 6 months. Exercise was the key ingredient in lowering risk. There was a trend toward reduction in systolic blood pressure and an increase in high-density lipoprotein cholesterol in both groups. Although there were no group differences, having spouses participate in cardiac rehabilitation with the patient was effective for reducing spouses' cardiovascular risk.

  10. [Manifestations of polymorphism of β1-adrenoreceptors in patients with newly diagnosed cardiac rhythm disorders].

    Science.gov (United States)

    Afanas'ev, S A; Rebrova, T Iu; Batalov, R E; Muslimova, É F; Borisova, E V; Popov, S V

    2013-01-01

    Individual peculiarities of the receptor apparatus of cardiomyocytes may determine pathological features of heart activity and susceptibility to pharmaceuticals. The possible role of beta-adrenoreceptor polymorphism in the development of cardiac rhythm disturbances is assessed by PCR. Special attention is given to A145G polymorphism of the ADRB1 gene in 127 patients with primary cardiac rhythm disorders. It was shown that AJ45G polymorphism (Ser49Gly) at DNA sites encoding for the amino acid sequence of beta-1 adrenoreceptors can influence the development of sex-specific cardiac rhythm disorders. PMID:24437165

  11. Oral surgical treatment by erbium laser application in patients with the risk of bleeding

    Directory of Open Access Journals (Sweden)

    Tarasenko S.V.

    2013-09-01

    Full Text Available Aim: to analyze the erbium laser effects in oral surgery in patients with the risk of bleeding. There were selected 2 groups of patients for oral surgery treatment. Materials and methods. The first group included 31 patients with bleeding risk. In this group erbium laser radiation was used for the cut and tooth socket conditioning after tooth extraction. The second (control group of 43 patients without concomitant pathology was determined for conventional surgical treatment. Results. In the first group there was no postoperative bleeding, post-surgical pain and infection were prevented with no need for analgesics, and the wounds epithelization took 1-3 days. It takes less time than in control group. Conclusion. Application of erbium laser is a modern method which can be successfully used in surgical treatment of patients with the risk of bleeding.

  12. Surgical management of osteonecrosis of the femoral head in patients with sickle cell disease.

    Science.gov (United States)

    Kamath, Atul F; McGraw, Michael H; Israelite, Craig L

    2015-11-18

    Sickle cell disease is a known risk factor for osteonecrosis of the hip. Necrosis within the femoral head may cause severe pain, functional limitations, and compromise quality of life in this patient population. Early stages of avascular necrosis of the hip may be managed surgically with core decompression with or without autologous bone grafting. Total hip arthroplasty is the mainstay of treatment of advanced stages of the disease in patients who have intractable pain and are medically fit to undergo the procedure. The management of hip pathology in sickle cell disease presents numerous medical and surgical challenges, and the careful perioperative management of patients is mandatory. Although there is an increased risk of medical and surgical complications in patients with sickle cell disease, total hip arthroplasty can provide substantial relief of pain and improvement of function in the appropriately selected patient. PMID:26601059

  13. An unusual case of mesenteric ischemia in a patient with cardiac myxoma.

    Science.gov (United States)

    Pérez Baztarrica, Gabriel; Bornancini, Norberto; Salvaggio, Flavio; Porcile, Rafael

    2013-01-01

    Symptoms related to peripheral embolism are experienced in 2%-15% of cases of cardiac myxoma. We present a rare case of a 54-year-old man admitted due to sudden abdominal pain. A computed tomography (CT) scan showed occlusion of the superior mesenteric artery (SMA). As the patient's response to support treatment was favorable, a non-invasive approach was adopted, with prescription of oral anticoagulation (OAC) therapy. Transesophageal echocardiography revealed a tumor in the left atrium. The cardiac mass was completely removed and diagnosed as myxoma by histopathological analysis. As periodic CT scans showed progressive improvement of blood flow through the SMA, OAC was continued. OAC may have been beneficial due to the nature of emboli originating from a cardiac myxoma: thrombi covering the surface of the tumor. At present, there is no explanation in the literature for the benefits of OAC in patients with embolism associated with cardiac myxoma. PMID:23890757

  14. Long-term recording of cardiac arrhythmias with an implantable cardiac monitor in patients with reduced ejection fraction after acute myocardial infarction: the Cardiac Arrhythmias and Risk Stratification After Acute Myocardial Infarction (CARISMA) study

    DEFF Research Database (Denmark)

    Bloch Thomsen, Poul Erik; Jons, Christian; Raatikainen, M J Pekka;

    2010-01-01

    Knowledge about the incidence of cardiac arrhythmias after acute myocardial infarction has been limited by the lack of traditional ECG recording systems to document and confirm asymptomatic and symptomatic arrhythmias. The Cardiac Arrhythmias and Risk Stratification After Myocardial Infarction...... (CARISMA) trial was designed to study the incidence and prognostic significance of arrhythmias documented by an implantable cardiac monitor among patients with acute myocardial infarction and reduced left ventricular ejection fraction....

  15. The surgical management of elderly cancer patients : recommendations of the SIOG surgical task force

    NARCIS (Netherlands)

    Audisio, RA; Bozzetti, F; Gennari, R; Jaklitsch, MT; Koperna, T; Longo, WE; Wiggers, T; Zbar, AP

    2004-01-01

    Although cancer in the elderly is extremely common, few health professionals in oncology are familiar with caring for series of oncogeriatric patients. Surgery is at present the first choice, but is frequently delivered suboptimally: under-treatment is justified by concerns about unsustainable toxic

  16. Improved patient specific seizure detection during pre-surgical evaluation.

    LENUS (Irish Health Repository)

    Chua, Eric C-P

    2011-04-01

    There is considerable interest in improved off-line automated seizure detection methods that will decrease the workload of EEG monitoring units. Subject-specific approaches have been demonstrated to perform better than subject-independent ones. However, for pre-surgical diagnostics, the traditional method of obtaining a priori data to train subject-specific classifiers is not practical. We present an alternative method that works by adapting the threshold of a subject-independent to a specific subject based on feedback from the user.

  17. Usefulness of Cardiac Sympathetic Nerve Imaging Using (123)Iodine-Metaiodobenzylguanidine Scintigraphy for Predicting Sudden Cardiac Death in Patients With Heart Failure.

    Science.gov (United States)

    Kasama, Shu; Toyama, Takuji; Kurabayashi, Masahiko

    2016-01-01

    The autonomic nervous system plays an important role in the human heart. Activation of the cardiac sympathetic nervous system is a cardinal pathophysiological abnormality associated with the failing human heart. Myocardial imaging using (123)I-metaiodobenzylguanidine (MIBG), an analog of norepinephrine, can be used to investigate the activity of norepinephrine, the predominant neurotransmitter of the sympathetic nervous system. Many clinical trials have demonstrated that (123)I-MIBG scintigraphic parameters predict cardiac adverse events, especially sudden cardiac death, in patients with heart failure. In this review, we summarize results from published studies that have focused on the use of cardiac sympathetic nerve imaging using (123)I-MIBG scintigraphy for risk stratification of sudden cardiac death in patients with heart failure.

  18. Physical conditioning and mental stress reduction - a randomised trial in patients undergoing cardiac surgery

    OpenAIRE

    van der Merwe Juliana; Bailey Michael; Shepherd Judy; Bradley Scott; Spitzer Ondine; Braun Lesley; Rosenfeldt Franklin; Leong Jee; Esmore Donald

    2011-01-01

    Abstract Background Preoperative anxiety and physical unfitness have been shown to have adverse effects on recovery from cardiac surgery. This study involving cardiac surgery patients was primarily aimed at assessing the feasibility of delivering physical conditioning and stress reduction programs within the public hospital setting. Secondary aims were to evaluate the effect of these programs on quality of life (QOL), rates of postoperative atrial fibrillation (AF) and length of stay (LOS) in...

  19. Evaluation of peripheral muscle strength of patients undergoing elective cardiac surgery: a longitudinal study

    OpenAIRE

    Kelli Maria Souza Santos; Manoel Luiz de Cerqueira Neto; Vitor Oliveira Carvalho; Valter Joviniano Santana Filho; Walderi Monteiro da Silva Junior; Amaro Afrânio Araújo Filho; Telma Cristina Fontes Cerqueira; Lucas de Assis Pereira Cacau

    2014-01-01

    Introduction: Peripheral muscle strength has been little explored in the literature in the context of cardiac rehabilitation. Objective: To evaluate the peripheral muscle strength of patients undergoing elective cardiac surgery. Methods: This was a longitudinal observational study. The peripheral muscle strength was measured using isometric dynamometry lower limb (knee extensors and flexors) at three different times: preoperatively (M1), the day of discharge (M2) and hospital discharge (M...

  20. Anesthetic management for the patients with cardiac transplant

    Institute of Scientific and Technical Information of China (English)

    Xinchun Chen; John Faris; Mickle Michael; Chris Cokis

    2005-01-01

    With the advancement of medical technique and application of the new immunosuppressant agents, cardiac transplantation has become an effective treatment for end-stage heart disease caused by different reasons. The orthotopic procedure has been performed in many countries nowadays. Whether it is successful or not mainly depends on harvesting the denoted heart, operative technique and perioperative management.

  1. Perioperative beta blockers in patients having non-cardiac surgery

    DEFF Research Database (Denmark)

    Bangalore, Sripal; Wetterslev, Jørn; Pranesh, Shruthi;

    2008-01-01

    American College of Cardiology and American Heart Association (ACC/AHA) guidelines on perioperative assessment recommend perioperative beta blockers for non-cardiac surgery, although results of some clinical trials seem not to support this recommendation. We aimed to critically review the evidenc...

  2. Short-term effect of cardiac resynchronization therapy in patients with ischaemic or nonischaemic cardiomyopathy

    Institute of Scientific and Technical Information of China (English)

    HUA Wei; NIU Hong-xia; WANG Fang-zheng; ZHANG Shu; CHEN Ke-ping; CHEN Xin

    2006-01-01

    Background Patients with heart failure were candidates for cardiac resynchronization therapy (CRT)regardless of underlying aetiology. This study observed the effect of CRT in patients with ischaemic or nonischaemic cardiomyopathy.Methods One hundred and forty-two patients with refractory chronic heart failure and left bundle branch block received cardiac resynchronization therapy, 91 men and 51 women, average age 60 years. Left ventricular ejection fraction (LVEF) was severely depressed (mean 29%), left ventricular end diastolic diameter (LVEDD)enlarged (mean 72 mm) and QRS width was lengthened (mean 147 ms). Ninety-eight had nonischaemic cardiomyopathy and 44 had ischaemic cardiomyopathy.Results After cardiac resynchronization therapy, the heart function was significantly improved. The mean LVEF increased from 29% to 36% after pacing. In patients with nonischaemic cardiomyopathy, the LVEF was improved from 28% to 37%, and in patients with ischaemic cardiomyopathy, the LVEF was improved from 30% to 36%. No significant difference of the improvement was found between the two groups (P>0.05).Conclusions Cardiac resynchronization therapy could significantly improve cardiac function in patients with chronic heart failure regardless of the underlying heart disease.

  3. Physical Stress Echocardiography: Prediction of Mortality and Cardiac Events in Patients with Exercise Test showing Ischemia

    Directory of Open Access Journals (Sweden)

    Ana Carla Pereira de Araujo

    2014-11-01

    Full Text Available Background: Studies have demonstrated the diagnostic accuracy and prognostic value of physical stress echocardiography in coronary artery disease. However, the prediction of mortality and major cardiac events in patients with exercise test positive for myocardial ischemia is limited. Objective: To evaluate the effectiveness of physical stress echocardiography in the prediction of mortality and major cardiac events in patients with exercise test positive for myocardial ischemia. Methods: This is a retrospective cohort in which 866 consecutive patients with exercise test positive for myocardial ischemia, and who underwent physical stress echocardiography were studied. Patients were divided into two groups: with physical stress echocardiography negative (G1 or positive (G2 for myocardial ischemia. The endpoints analyzed were all-cause mortality and major cardiac events, defined as cardiac death and non-fatal acute myocardial infarction. Results: G2 comprised 205 patients (23.7%. During the mean 85.6 ± 15.0-month follow-up, there were 26 deaths, of which six were cardiac deaths, and 25 non-fatal myocardial infarction cases. The independent predictors of mortality were: age, diabetes mellitus, and positive physical stress echocardiography (hazard ratio: 2.69; 95% confidence interval: 1.20 - 6.01; p = 0.016. The independent predictors of major cardiac events were: age, previous coronary artery disease, positive physical stress echocardiography (hazard ratio: 2.75; 95% confidence interval: 1.15 - 6.53; p = 0.022 and absence of a 10% increase in ejection fraction. All-cause mortality and the incidence of major cardiac events were significantly higher in G2 (p < 0. 001 and p = 0.001, respectively. Conclusion: Physical stress echocardiography provides additional prognostic information in patients with exercise test positive for myocardial ischemia.

  4. [Cardiac evaluation before non-cardiac surgery].

    Science.gov (United States)

    Menzenbach, Jan; Boehm, Olaf

    2016-07-01

    Before non-cardiac surgery, evaluation of cardiac function is no frequent part of surgical treatment. European societies of anesthesiology and cardiology published consensus-guidelines in 2014 to present a reasonable approach for preoperative evaluation. This paper intends to differentiate the composite of perioperative risk and to display the guidelines methodical approach to handle it. Features to identify patients at risk from an ageing population with comorbidities, are the classification of surgical risk, functional capacity and risk indices. Application of diagnostic means, should be used adjusted to this risk estimation. Cardiac biomarkers are useful to discover risk of complications or mortality, that cannot be assessed by clinical signs. After preoperative optimization and perioperative cardiac protection, the observation of the postoperative period remains, to prohibit complications or even death. In consideration of limited resources of intensive care department, postoperative ward rounds beyond intensive care units are considered to be an appropriate instrument to avoid or recognize complications early to reduce postoperative mortality. PMID:27479258

  5. SURGICAL MANAGEMENT OF ISCHIORECTAL ABSCESSES: A RETROSPECTIVE STUDY OF 111 PATIENTS

    OpenAIRE

    W. Waskiewicz; V. Thill; Ch. Simoens; D. Smets; P. Mendes da Costa

    2009-01-01

    Aim: To evaluate the results of surgically treated ischiorectal abscesses in our service regarding postoperative morbidity, rate of abscess recurrence, and incidence of fistulas. Methods: From January 1, 1997 through December 21, 2007, 111 cases of ischiorectal abscess were surgically treated with incision-drainage and are surgically revised. Patients included 77 men and 34 women (male/female ratio of 2.26 / 1) with a mean age of 42.2 years. One third of the population reported a history of a...

  6. Autonomic Dysfunction Predicts Early Cardiac Affection in Patients with Systemic Sclerosis

    Directory of Open Access Journals (Sweden)

    Khaled M. Othman

    2010-05-01

    Full Text Available Objective: To detect the early preclinical alterations in cardiac autonomic control as well as altered cardiac function in systemic sclerosis (SSc patients and their relevance to the clinical features of the disease using noninvasive methods. Methods: 30 SSc patients and 15 healthy controls matched for age and sex underwent clinical examination, serological analysis, and echocardiographic assessment including Doppler flow imaging to evaluate cardiac function, and 24-hour Holter monitoring analyzed for arrhythmia and heart rate variability (HRV in the time and frequency domains. Results: The trans-mitral Doppler of early to atrial wave (E/A ratio was reversed in five patients (16.6% and the tricuspid E/A ratio was reversed in 10 patients (33.3%. Holter analysis for SSc patients revealed an increased prevalence of premature ventricular contractions (PVC $ 10/h (P = 0.02, supra-ventricular tachycardias (SVTs (P = 0.2, and total PVC count (P = 0.0000. Highly significant (P = 0.000 impairment in all HRV parameters was demonstrated in the SSc patients. Total skin thickness score (TSS, Raynaud’s phenomenon and anti-scleroderma 70 (anti-SCL70 showed significant positive correlations with all arrhythmia parameters, while showing a significant negative correlation with the impaired ventricular diastolic function and various HRV parameters. No correlation was found between arrhythmia and HRV parameters and disease duration, disease type, or presence of anti-centromere antibodies. Conclusion: Low heart rate variability, increased TSS and the presence of anti-SCL70 are correlated with preclinical cardiac involvement in SSc patients and may predict the likelihood of malignant arrhythmia and sudden cardiac death. Therefore, noninvasive HRV evaluation before clinical cardiac involvement in these patients might be beneficial when added to the clinical and laboratory assessments in detecting high-risk patients, and may allow for implementation of preventive

  7. Comparison of surgical septal myectomy to medical therapy alone in patients with hypertrophic cardiomyopathy and syncope.

    Science.gov (United States)

    Orme, Nicholas M; Sorajja, Paul; Dearani, Joseph A; Schaff, Hartzell V; Gersh, Bernard J; Ommen, Steve R

    2013-02-01

    The presence of syncope despite medical therapy in patients with hypertrophic cardiomyopathy (HC) is considered an indication for surgical myectomy; however, no study has examined the long-term effects on recurrent syncope and survival after surgery in these patients. We examined 239 patients with HC and a history of syncope who had undergone surgical myectomy (mean age 48 ± 17 years; 56% men). The patients were age- and gender-matched to patients with HC and syncope who were treated medically without myectomy (mean age 51 ± 16 years; 59% men). The median follow-up period was 4.7 years (0.8, 11.3). The recurrence rate of syncope was 11% in the myectomy patients and 40% in the medical group (p <0.0001). Multiple episodes of syncope, left ventricular outflow tract obstruction, and recent syncope were identified as baseline predictors of recurrent syncope. Survival free of all-cause mortality was greater for patients who had undergone surgical myectomy than for the medically treated patients (10-year estimate 82 ± 4% vs 69 ± 4%; p = 0.01). In conclusion, surgical myectomy in patients with HC and a history of syncope was associated with a reduction in recurrent syncope and increased survival.

  8. Impact of hospital infections on patients outcomes undergoing cardiac surgery at Santa Casa de Misericórdia de Marília

    Directory of Open Access Journals (Sweden)

    Lucieni Oliveira Conterno

    2014-04-01

    Full Text Available Objective: this study aimed to determine the incidence of nosocomial infections, the risk factors and the impact of these infections on mortality among patients undergoing to cardiac surgery. Methods: Retrospective cohort study of 2060 consecutive patients from 2006 to 2012 at the Santa Casa de Misericórdia de Marília. Results: 351 nosocomial infections were diagnosed (17%, 227 non-surgical infections and 124 surgical wound infections. Major infections were mediastinitis (2.0%, urinary tract infection (2.8%, pneumonia (2.3%, and bloodstream infection (1.7%. The in-hospital mortality was 6.4%. Independent variables associated with non-surgical infections were age > 60 years (OR 1.59, 95% CI 1.09 to 2.31, ICU stay > 2 days (OR 5, 49, 95% CI 2.98 to 10, 09, mechanical ventilation > 2 days (OR11, 93, 95% CI 6.1 to 23.08, use of urinary catheter > 3 days (OR 4.85 95% CI 2.95 -7.99. Non-surgical nosocomial infections were more frequent in patients with surgical wound infection (32.3% versus 7.2%, OR 6.1, 95% CI 4.03 to 9.24. Independent variables associated with mortality were age greater than 60 years (OR 2.0; 95% CI 1.4 to3.0, use of vasoactive drugs (OR 3.4, 95% CI 1.9 to 6, 0, insulin use (OR 1.8; 95% CI 1.2 to 2.8, surgical reintervention (OR 4.4; 95% CI 2.1 to 9.0 pneumonia (OR 4.3; 95% CI 2.1 to 8.9 and bloodstream infection (OR = 4.7, 95% CI 2.0 to 11.2. Conclusion: Non-surgical hospital infections are common in patients undergoing cardiac surgery; they increase the chance of surgical wound infection and mortality.

  9. The use of epinephrine-containing anesthetic solutions in cardiac patients: a survey

    Directory of Open Access Journals (Sweden)

    GERLACH Raquel Fernanda

    1998-01-01

    Full Text Available A questionnaire survey of 150 last term dental students from four dental schools was performed to delineate their current opinion with regard to the use of epinephrine-containing anesthetic solutions for dental procedures in cardiac patients. The students provided their opinion as "contraindicated" or "not contraindicated" regarding the use of these solutions in eight cardiac patients with either stable or unstable heart diseases including ischemic heart disease, arrhythmia, hypertension, and heart failure. We found an overall 77% rate of right answers among all students. Mistakes occurred more frequently when treating patients with ischemic heart disease (68% of right answers. Although vasoconstrictors may offer many advantages and are not contraindicated to the majority of cardiac patients, graduating dental students sometimes do not comply with current guidelines.

  10. Lived experiences and challenges of older surgical patients during hospitalization for cancer: An ethnographic fieldwork

    OpenAIRE

    Uhrenfeldt, Lisbeth; Høybye, Mette Terp

    2014-01-01

    This paper explores the lived experiences of older surgical patients’ (aged 74 years and older) experienced challenges during a brief admission to hospital. Age, gender, polypharmacy, and the severity of illness are also factors known to affect the hospitalization process. For an ethnographic study using participant observation and interviews, surgical cancer patients (n9, aged 74 years and older) were recruited during admission to a Danish teaching hospital. Using ethnographic strategies of ...

  11. [Optimization of approaches to the surgical treatment of patients with benign breast gland tumors].

    Science.gov (United States)

    Usmanova, T É

    2014-06-01

    The results of 95 patients treatment with benign brest gland tumours (BBGT) were studied. For improve the results of treatment the introduction of surgical techniques that reduce the invasiveness of operations were applied. The performance of preoperative ultrasound (US) marking BB GT, cosmetically non-traumatic incisions, US dissector, combined cosmetic suture applay for the glandular tissue after sectoral resection of brest gland contribute to improving the results of surgical treatment, which is confirmed by the auspicious course of the early postoperative period.

  12. Surgical therapy for portal hypertension in patients with cirrhosis in China: present situation and prospects

    Institute of Scientific and Technical Information of China (English)

    ZHOU Guang-wen; LI Hong-wei

    2009-01-01

    @@ Surgical therapy for portal hypertension (PHT) in patients with cirrhosis has long been controversial,and various operative approaches have been used to prevent or manage such lethal complications as gastroesophageal variceal hemorrhage. However, over a century various portazygos devascularization and shunt approaches have been developed or modified, but the therapeutic effects have not been satisfactory till 1963 when Starzl did the first liver transplantation in the world, which provides a new hope to the surgical treatment of PHT.

  13. Development of an adhesive surgical ward round checklist: a technique to improve patient safety.

    LENUS (Irish Health Repository)

    Dhillon, P

    2012-02-01

    Checklists have been shown to improve patient outcomes. Checklist use is seen in the pre-operative to post-operative phases of the patient pathway. An adhesive checklist was developed for ward rounds due to the positive impact it could have on improving patient safety. Over an eight day period data were collected from five consultant-led teams that were randomly selected from the surgical department and divided into sticker groups and control groups. Across the board percentage adherence to the Good Surgical Practice Guidelines (GSPG) was markedly higher in the sticker study group, 1186 (91%) in comparison with the control group 718 (55%). There was significant improvement of documentation across all areas measured. An adhesive checklist for ward round note taking is a simple and cost-effective way to improve documentation, communication, hand-over, and patient safety. Successfully implemented in a tertiary level centre in Dublin, Ireland it is easily transferable to other surgical departments globally.

  14. Clinical Assessment of Fluid Balance is Incomplete for Colorectal Surgical Patients

    DEFF Research Database (Denmark)

    Tolstrup, J; Brandstrup, B

    2015-01-01

    BACKGROUND AND AIMS: Fluid balance for the surgical patient has been proven very important for the postoperative outcome and development of complications. The aim of this study was to evaluate, for the first time in modern times, the accordance between nurse-based fluid charting (cumulated fluid...... balance) and body weight change for general surgical patients. MATERIAL AND METHODS: This was a descriptive study with prospectively collected data from two clinical randomized multicenter trials. A total of 113 patients from American Society of Anesthesiology group I-III undergoing elective colorectal...... cumulated fluid balance and body weight change for colorectal surgical patients is relatively good for the first four postoperative days, however, with large uncertainty, whereas on the fifth and sixth postoperative day, the discrepancy is statistically and clinically significant. The fluid chart cannot...

  15. Lymphedema surgery: Patient selection and an overview of surgical techniques.

    Science.gov (United States)

    Allen, Robert J; Cheng, Ming-Huei

    2016-06-01

    Evaluation of the lymphedema patients with appropriate staging is fundamental for further treatment. Treatment includes compressive decongestive therapy for stage 0 and 1 patients, lymphovenous anastomosis for stage 1 and 2 patients, vascularized lymph node transfer for stage 2 and above patients. Wedge resection, liposuction, and the Charles procedure are alternatives or additions to physiological procedures. The selection of donor lymph node flap and recipient site depends on the patient's lymphedema status and surgeon's expertise. J. Surg. Oncol. 2016;113:923-931. © 2016 Wiley Periodicals, Inc. PMID:26846615

  16. Personality and the physician-patient relationship as predictors of quality of life of cardiac patients after rehabilitation

    OpenAIRE

    Farin Erik; Meder Milena

    2010-01-01

    Abstract Background Numerous studies document the influence of psychosocial variables on the course of coronary heart disease. This study examines the influence of personality traits (trait anger, cynicism) and aspects of the physician-patient relationship (promoting patient participation by the physician, active communication behavior of the patient, trust in the physician) on the health related quality of life (HRQOL) of cardiac patients after rehabilitation. Methods N = 331 patients with c...

  17. Serial measurements of cardiac biomarkers in patients after allogeneic hematopoietic stem cell transplantation

    Directory of Open Access Journals (Sweden)

    Roziakova Lubica

    2012-02-01

    Full Text Available Abstract Background Previous therapy with anthracyclines (ANT and conditioning regimen followed by hematopoietic stem cell transplantation (HSCT represents a high risk for development of cardiotoxicity. The aim of this study was to assess subclinical myocardial damage after HSCT using echocardiography and cardiac biomarkers - high sensitive cardiac troponin T (hs-cTnT and N-terminal pro-B-type natriuretic peptide (NT-proBNP and to identify patients at risk of developing clinical cardiotoxicity. Patients and methods Thirty-seven patients who were treated with allogeneic HSCT for hematologic diseases at median age of 28 years at time of HSCT were studied. Conditioning regimen included either chemotherapy without total body irradiation (TBI or combination of chemotherapy with TBI. Twenty-nine (78,3% patients were pretreated with ANT therapy. Cardiac biomarkers were serially measured before conditioning regimen and at days 1, 14 and 30 after HSCT. Cardiac systolic and diastolic functions were assessed before conditioning regimen and 1 month after HSCT by echocardiography. Results The changes in plasma NT-proBNP and hs-cTnT levels during the 30 days following the HSCT were statistically significant (P P Conclusions Elevations in both cardiac biomarkers were found before clinical signs of cardiotoxicity developed. Persistent elevations in NT-pro-BNP and hs-cTnT concentrations simultaneously for a period exceeding 14 days might be used for identification of patients at risk of developing cardiotoxicity and requiring further cardiological follow up.

  18. Functional Status, Anxiety, Cardiac Self-Efficacy, and Health Beliefs of Patients with Coronary Heart Disease

    Directory of Open Access Journals (Sweden)

    Hamid Allahverdipour

    2013-12-01

    Full Text Available Background: Beliefs and emotions could effect on functional status, quality of life, and mortality amongst patients who are suffering coronary heart disease (CHD. Current study examined the role of anxiety: trait/ state, self-efficacy, health beliefs, and functional status among patient with history of CHD. Method: In this correlational study, 105 hospitalized and outpatients patients suffering CHD in Tehran Heart Center Hospital participated by using convenience sampling method in 2012. Cardiac self-efficacy, Seattle Angina, and research- designed health beliefs questionnaires were used to gather data. Results: The functional status in CHD patients showed significant relationships with gender, job, and type of medical insurance of the participants (All ps<0.05. In addition , perceived vulnerability to face again cardiac attack in the future, perceived severity of next cardiac attack, anxiety, state anxiety and trait anxiety (All ps<0.05 had significant and negative relationships with functional status. Conversely, the cardiac self-efficacy had a positive and significant relationship (P<0.001 with functional status. Conclusion: Psychological factors have important role in functional status and quality of life of patients who suffering CHD. Therefore, it is necessary to emphasize on supportive and complementary programs to promote Cardiac Rehabilitation Programs.

  19. Stressors in Patients Undergoing Cardiac Surgery and Attitudes of Nurses and Patients

    Directory of Open Access Journals (Sweden)

    Mousavi Shabestari Mitra

    2014-01-01

    Full Text Available Objective: Cardiac surgery is an important event an individual’s life and can cause the collapse of the economic, personal, and professional life of the person and impair their physical functioning. Fear, anxiety, depression, and other mental health problems may be experienced by the operated patient. Assessment of the causes of anxiety and stress requires the awareness of nurses and patients of these factors which differ from each other. The aim of this review study was to examine nurses' views regarding stressors of coronary artery bypass surgery. Materials and Methods: This research was a review study and was conducted by reviewing the literature related to this topic and also visiting the Cumulative Index to Nursing and Allied Health Literature (CINAHL, PubMed, and other authentic websites. Results: It is better that nurses and patients have an open relationship at any given time and nurses encourage the patients to speak about their anxiety. Evaluating patients’ perception of fear and anxiety may help identify patients at risk of substantial psychological stress. Conclusion: According to previous studies, in general, the assessment of individuals should be one of the goals of nursing care so that appropriate trainings can be provided according to the needs of patients and patients can be assisted in coping with stressors.

  20. Collaborative Cardiac Care Service: A Multidisciplinary Approach to Caring for Patients with Coronary Artery Disease

    Science.gov (United States)

    Sandhoff, Brian G; Kuca, Susan; Rasmussen, Jon; Merenich, John A

    2008-01-01

    Background: Coronary artery disease (CAD) remains the leading cause of death in the US. In 1996, Kaiser Permanente of Colorado (KPCO) developed the Collaborative Cardiac Care Service (CCCS) with the goal of improving the health of patients with CAD. Description: CCCS consists of a nursing team (the KP Cardiac Rehabilitation program) and a pharmacy team (the Clinical Pharmacy Cardiac Risk Service). CCCS works collaboratively with patients, primary care physicians, cardiologists, and other health care professionals to coordinate proven cardiac risk reduction strategies for patients with CAD. Activities such as lifestyle modification, medication initiation and adjustment, patient education, laboratory monitoring, and management of adverse events are all coordinated through CCCS. The CCCS uses an electronic medical record and patient-tracking software to document all interactions with patients, track patient appointments, and collect data for evaluation of both short- and long-term outcomes. Outcomes: The CCCS currently follows over 12,000 patients with CAD. The CCCS has demonstrated improvement in surrogate outcomes including: cholesterol screening (55% to 96.3%), the proportion of patients with a goal of low-density lipoprotein cholesterol (LDL-c) <100 mg/dL (22% to 76.9%), and has reduced the average LDL-c to 78.3 mg/dL for the CAD population it follows. The CCCS has shown a reduction in all-cause mortality associated with CAD by 76% in the patients followed by the service. Patient and physician satisfaction have been high with CCCS. Conclusion: The CCCS coordinates many aspects of cardiac risk reduction care resulting in excellent continuity of care. The CCCS has continued to grow and expand the number of patients enrolled by using innovative strategies and technology and has resulted in excellent care and improved outcomes of the CAD population at KPCO. PMID:21331203

  1. Patient attitudes toward the use of surgical scrubs in a military hospital clinic

    OpenAIRE

    Lund, Jon D; Rohrer, James E; Goldfarb, Susana

    2008-01-01

    Objective To determine whether obstetrics and gynecology (ob/gyn) patients in a large military teaching hospital have a negative attitude toward the wearing of surgical scrubs by ob/gyn providers. Methods A convenience sample questionnaire on patient preferences, including two questions relating independently to military and civilian staff attire, was offered to clinic patients over a 2 month period. Univariate and multiple logistic regression analyses were used to identify patient groups les...

  2. Inpatient and outpatient cardiac rehabilitation programmes improve cardiometabolic risk in revascularized coronary patients with type 2 diabetes

    OpenAIRE

    Claudiu Avram; Adina Avram; L.aura Crăciun; Stela Iurciuc; Lucian Hoble; Alexandra Rusu; Bogdan Almăjan-Guţă; Silvia Mancaş

    2010-01-01

    The purpose of this paper is to evaluate cardiometabolic risk reduction of diabetic patients following coronary revascularizationprocedures after participation in outpatients or inpatients cardiac rehabilitation programmes. Materials and methods: weperformed a retrospective analytical study which included a group of 103 revascularized coronary patients with diabetesmellitus. Depending on participation in a cardiac rehabilitation program we have defined the following subgroups of patients:Grou...

  3. Four patients with Sillence type I osteogenesis imperfecta and mild bone fragility, complicated by left ventricular cardiac valvular disease and cardiac tissue fragility caused by type I collagen mutations.

    Science.gov (United States)

    Vandersteen, Anthony M; Lund, Allan M; Ferguson, David J P; Sawle, Philip; Pollitt, Rebecca C; Holder, Susan E; Wakeling, Emma; Moat, Neil; Pope, F Michael

    2014-02-01

    Osteogenesis imperfecta (OI) type I is a hereditary disorder of connective tissue (HDCT) characterized by blue or gray sclerae, variable short stature, dentinogenesis imperfecta, hearing loss, and recurrent fractures from infancy. We present four examples of OI type I complicated by valvular heart disease and associated with tissue fragility. The diagnosis of a type I collagen disorder was confirmed by abnormal COL1A1 or COL1A2 gene sequencing. One patient was investigated with electrophoresis of collagens from cultured skin fibroblasts, showing structurally abnormal collagen type I, skin biopsy showed unusual histology and abnormal collagen fibril ultra-structure at electron microscopy. The combined clinical, surgical, histological, ultra-structural, and molecular genetic data suggest the type I collagen defect as contributory to cardiac valvular disease. The degree of tissue fragility experienced at cardiac surgery in these individuals, also reported in a small number of similar case reports, suggests that patients with OI type I need careful pre-operative assessment and consideration of the risks and benefits of cardiac surgery. PMID:24311407

  4. Four patients with Sillence type I osteogenesis imperfecta and mild bone fragility, complicated by left ventricular cardiac valvular disease and cardiac tissue fragility caused by type I collagen mutations.

    Science.gov (United States)

    Vandersteen, Anthony M; Lund, Allan M; Ferguson, David J P; Sawle, Philip; Pollitt, Rebecca C; Holder, Susan E; Wakeling, Emma; Moat, Neil; Pope, F Michael

    2014-02-01

    Osteogenesis imperfecta (OI) type I is a hereditary disorder of connective tissue (HDCT) characterized by blue or gray sclerae, variable short stature, dentinogenesis imperfecta, hearing loss, and recurrent fractures from infancy. We present four examples of OI type I complicated by valvular heart disease and associated with tissue fragility. The diagnosis of a type I collagen disorder was confirmed by abnormal COL1A1 or COL1A2 gene sequencing. One patient was investigated with electrophoresis of collagens from cultured skin fibroblasts, showing structurally abnormal collagen type I, skin biopsy showed unusual histology and abnormal collagen fibril ultra-structure at electron microscopy. The combined clinical, surgical, histological, ultra-structural, and molecular genetic data suggest the type I collagen defect as contributory to cardiac valvular disease. The degree of tissue fragility experienced at cardiac surgery in these individuals, also reported in a small number of similar case reports, suggests that patients with OI type I need careful pre-operative assessment and consideration of the risks and benefits of cardiac surgery.

  5. Cardiac Repolarization Abnormalities and Potential Evidence for Loss of Cardiac Sodium Currents on ECGs of Patients with Chagas' Heart Disease

    Science.gov (United States)

    Schlegel, T. T.; Medina, R.; Jugo, D.; Nunez, T. J.; Borrego, A.; Arellano, E.; Arenare, B.; DePalma, J. L.; Greco, E. C.; Starc, V.

    2007-01-01

    Some individuals with Chagas disease develop right precordial lead ST segment elevation in response to an ajmaline challenge test, and the prevalence of right bundle branch block (RBBB) is also high in Chagas disease. Because these same electrocardiographic abnormalities occur in the Brugada syndrome, which involves genetically defective cardiac sodium channels, acquired damage to cardiac sodium channels may also occur in Chagas disease. We studied several conventional and advanced resting 12-lead/derived Frank-lead ECG parameters in 34 patients with Chagas -related heart disease (mean age 39 14 years) and in 34 age-/gender-matched healthy controls. All ECG recordings were of 5-10 min duration, obtained in the supine position using high fidelity hardware/software (CardioSoft, Houston, TX). Even after excluding those Chagas patients who had resting BBBs, tachycardia and/or pathologic arrhythmia (n=8), significant differences remained in multiple conventional and advanced ECG parameters between the Chagas and control groups (n=26/group), especially in their respective QT interval variability indices, maximal spatial QRS-T angles and low frequency HRV powers (p=0.0006, p=0.0015 and p=0.0314 respectively). In relation to the issue of potential damage to cardiac sodium channels, the Chagas patients had: 1) greater than or equal to twice the incidence of resting ST segment elevation in leads V1-V3 (n=10/26 vs. n=5/26) and of both leftward (n=5/26 versus n=0/26) and rightward (n=7/26 versus n=3/26) QRS axis deviation than controls; 2) significantly increased filtered (40-250 Hz) QRS interval durations (92.1 8.5 versus 85.3 plus or minus 9.0 ms, p=0.022) versus controls; and 3) significantly decreased QT and especially JT interval durations versus controls (QT interval: 387.5 plus or minus 26.4 versus 408.9 plus or minus 34.6 ms, p=0.013; JT interval: 290.5 plus or minus 26.3 versus 314.8 plus or minus 31.3 ms; p=0.0029). Heart rates and Bazett-corrected QTc/JTc intervals

  6. Determinants of Left Ventricular Mass and Hypertrophy in Hemodialysis Patients Assessed by Cardiac Magnetic Resonance Imaging

    OpenAIRE

    Patel, Rajan K.; Oliver, Scott; Patrick B. Mark; Powell, Joanna R.; McQuarrie, Emily P.; Traynor, James P.; Dargie, Henry J; Jardine, Alan G

    2009-01-01

    Background and objectives: Left ventricular hypertrophy (LVH) is an independent risk factor for premature cardiovascular death in hemodialysis (HD) patients and one of the three forms of uremic cardiomyopathy. Cardiovascular magnetic resonance (CMR) is a volume-independent technique to assess cardiac structure. We used CMR to assess the determinants of left ventricular mass (LVM) and LVH in HD patients.

  7. Extended cardiac rehabilitation for socially vulnerable patients improves attendance and outcome

    DEFF Research Database (Denmark)

    Nielsen, Kirsten Melgaard; Meillier, Lucette Kirsten; Larsen, Mogens Lytken

    2013-01-01

    Patients living alone or having a low socioeconomic status are likely to quit cardiac rehabilitation. We aimed to compare patients being offered extended rehabilitation (ERP) with those being offered standard rehabilitation (SRP) as concerns 1) attendance rates and 2) achievement of treatment goals...

  8. Value of plasma ADMA in predicting cardiac structure and function of patients with chronic kidney diseases

    Institute of Scientific and Technical Information of China (English)

    叶建华

    2012-01-01

    Objective To explore the predicting value of plasma asymmetric dimethylarginine (ADMA) in cardiac structure and function of patients with chronic kidney diseases(CKD). Methods A total of 100 CKD patients were enrolled in this cross-sectional study. According to staging of the

  9. Progression of cardiac involvement in patients with limb-girdle type 2 and Becker muscular dystrophies

    DEFF Research Database (Denmark)

    Petri, Helle; Sveen, Marie-Louise; Thune, Jens Jakob;

    2015-01-01

    AIM: To assess the degree and progression of cardiac involvement in patients with limb-girdle type 2 (LGMD2) and Becker muscular dystrophies (BMD). METHODS: A follow-up study of 100 LGMD2 (types A-L) and 30 BMD patients assessed by electrocardiogram (ECG) and echocardiography, supplemented...

  10. Cardiac Responses during Picture Viewing in Young Male Patients with Schizophrenia

    Directory of Open Access Journals (Sweden)

    Roelie J. Hempel

    2012-01-01

    Full Text Available Previous research investigating the emotion recognition ability in patients with schizophrenia has mainly focused on the recognition of facial expressions. To broaden our understanding of emotional processes in patients with schizophrenia, this study aimed to investigate whether these patients experience and process other emotionally evocative stimuli differently from healthy participants. To investigate this, we measured the cardiac and subjective responses of 33 male patients (9 with and 24 without antipsychotic medication and 40 male control subjects to emotion-eliciting pictures. Cardiac responses were chosen as an outcome measure because previous research has indicated that these are linked with attentional and emotional processes and provide a more objective measure than self-report measures alone. The differences in cardiac responses between patients and controls were limited to medicated patients: only the medicated patients showed significantly decreased cardiac orienting responses compared with control subjects, regardless of picture contents. These results indicate that medicated patients directed less attention towards emotion-eliciting pictures than controls. Decreased attentional resources while processing emotional evocative stimuli could lead to incorrect appraisals of the environment and may have detrimental emotional and social consequences, contributing to chronic stress levels and an increased risk for cardiovascular disease.

  11. Predicting non-return to work in patients attending cardiac rehabilitation

    DEFF Research Database (Denmark)

    Samkange-Zeeb, Florence; Altenhöner, Thomas; Berg, Gabriele;

    2006-01-01

    Return to work (RTW) is the primary goal in the rehabilitation of patients suffering from coronary heart diseases. However, in spite of expensive rehabilitative efforts, many patients do not resume work following cardiac rehabilitation. To increase cost-effectiveness, predictive tests for non-RTW...

  12. Evaluation of cardiac autonomic nerves by iodine-123 metaiodobenzylguanidine scintigraphy and ambulatory electrocardiography in patients after arterial switch operations

    Energy Technology Data Exchange (ETDEWEB)

    Sakurai, Hajime; Maeda, Masanobu; Miyahara, Ken [Shakaihoken Chukyo Hospital, Nagoya (Japan)] [and others

    2000-05-01

    The autonomic cardiac nerves reach the heart after passing through the vicinity of the aortic root and the pulmonary trunk. The arterial switch operation (ASO) completely transects the ascending aorta and the pulmonary trunk. Therefore, this surgical procedure virtually denerves the heart. Cardiac sympathetic denervation and reinnervation were evaluated in patients after ASO using iodine-123 metaiodobenzylguanidine (MIBG) myocardial scintigraphy and parasympathetic denervation and reinnervation using ambulatory electrocardiography [Holter electrocardiogram (ECG)]. MIBG scintigraphy was performed in 14 patients who underwent ASO (ASO group) and 3 patients who underwent other open heart surgery (control group). All patients in the ASO group underwent the operation in the neonatal or infantile period. Planar and single photon emission computed tomography (SPECT) images of the myocardium were obtained. Defect score was determined by the SPECT images as a semi-quantitative index. The mean interval between ASO and MIBG scintigraphy was 25.6{+-}14.6 months. Holter ECG was also performed in 14 patients in the ASO group and 19 age-matched normal children. The Holter ECGs were plotted on a Lorenz plot. The H index, which is related to vagal tone for the cardiovascular system, was calculated from the R-R intervals. The mean interval between the ASO and Holter ECG was 8.3{+-}9.7 months. MIBG scintigraphy in the control group demonstrated an almost normal homogeneous tracer uptake, but showed extremely reduced tracer uptake and significantly higher defect score in the ASO group. The extent and degree of the reduction of MIBG uptake improved with time after the ASO. The heart-to-mediastinum MIBG count ratio tended to increase with time. The H index of the ASO group was lower than that of normal children (<12 months: Control group 0.0280{+-}0.0068 vs ASO group 0.0219{+-}0.0083), and gradually increased with time (1-3 years: 0.0470{+-}0.0157 vs 0.0314{+-}0.0124). (author)

  13. Lower Vitamin D Levels in Surgical Hyperparathyroidism versus Thyroid Patients

    OpenAIRE

    LINDEMAN, BRENESSA M.; PESCE, CATHERINE E.; Tsai, Hua-Ling; Somervell, Helina; UMBRICHT, CHRISTOPHER B.; Kowalski, Jeanne; Zeiger, Martha A.

    2014-01-01

    Low vitamin D levels have been shown to be associated with primary hyperparathyroidism, but it is unclear whether vitamin D deficiency may be an etiologic factor in the development of primary hyperparathyroidism. To investigate this, we compared preoperative vitamin D levels of patients undergoing surgery for primary hyperparathyroidism with those of patients undergoing surgery for benign thyroid disease. With Institutional Review Board approval, data were collected prospectively on patients ...

  14. Rapid prototyping for patient-specific surgical orthopaedics guides: A systematic literature review.

    Science.gov (United States)

    Popescu, Diana; Laptoiu, Dan

    2016-06-01

    There has been a lot of hype surrounding the advantages to be gained from rapid prototyping processes in a number of fields, including medicine. Our literature review aims objectively to assess how effective patient-specific surgical guides manufactured using rapid prototyping are in a number of orthopaedic surgical applications. To this end, we carried out a systematic review to identify and analyse clinical and experimental literature studies in which rapid prototyping patient-specific surgical guides are used, focusing especially on those that entail quantifiable outcomes and, at the same time, providing details on the guides' design and type of manufacturing process. Here, it should be mentioned that in this field there are not yet medium- or long-term data, and no information on revisions. In the reviewed studies, the reported positive opinions on the use of rapid prototyping patient-specific surgical guides relate to the following main advantages: reduction in operating times, low costs and improvements in the accuracy of surgical interventions thanks to guides' personalisation. However, disadvantages and sources of errors which can cause patient-specific surgical guide failures are as well discussed by authors. Stereolithography is the main rapid prototyping process employed in these applications although fused deposition modelling or selective laser sintering processes can also satisfy the requirements of these applications in terms of material properties, manufacturing accuracy and construction time. Another of our findings was that individualised drill guides for spinal surgery are currently the favourite candidates for manufacture using rapid prototyping. Other emerging applications relate to complex orthopaedic surgery of the extremities: the forearm and foot. Several procedures such as osteotomies for radius malunions or tarsal coalition could become standard, thanks to the significant assistance provided by rapid prototyping patient-specific surgical

  15. Cardiac disease in patients with mucopolysaccharidosis: presentation, diagnosis and management

    OpenAIRE

    Braunlin, Elizabeth A.; Harmatz, Paul R.; Scarpa, Maurizio; Furlanetto, Beatriz; Kampmann, Christoph; Loehr, James P.; Ponder, Katherine P.; Roberts, William C.; Rosenfeld, Howard M.; Giugliani, Roberto

    2011-01-01

    The mucopolysaccharidoses (MPSs) are inherited lysosomal storage disorders caused by the absence of functional enzymes that contribute to the degradation of glycosaminoglycans (GAGs). The progressive systemic deposition of GAGs results in multi-organ system dysfunction that varies with the particular GAG deposited and the specific enzyme mutation(s) present. Cardiac involvement has been reported in all MPS syndromes and is a common and early feature, particularly for those with MPS I, II, and...

  16. MULTIPLE FACETS OF REHABILITATION IN ELDERLY PATIENTS AFTER CARDIAC SURGERY

    OpenAIRE

    Maura Gabriela FELEA; Florin MITU; Maria M. LEON

    2014-01-01

    The elderly rehabilitation program after coronary artery bypass graft (CABG) encompasses endurance training performed on a cycloergometer and physical rehabilitation, the results being exceeded by adding strength and balance exercises. Early initiation of mobilization exercises can prevent problems of posture, as well as thoraco-pulmonary and scapular-humeral articulation conditions often encountered after cardiac surgery. The results of special functional training in elderly can be assessed ...

  17. The application of European system for cardiac operative risk evaluation II (EuroSCORE II and Society of Thoracic Surgeons (STS risk-score for risk stratification in Indian patients undergoing cardiac surgery

    Directory of Open Access Journals (Sweden)

    Deepak Borde

    2013-01-01

    Full Text Available Aims and Objectives: To validate European system for cardiac operative risk evaluation II (EuroSCORE II and Society of Thoracic Surgeons (STS risk-score for predicting mortality and STS risk-score for predicting morbidity in Indian patients after cardiac surgery. Materials and Methods: EuroSCORE II and STS risk-scores were obtained pre-operatively for 498 consecutive patients. The patients were followed for mortality and various morbidities. The calibration of the scoring systems was assessed using Hosmer-Lemeshow test. The discriminative capacity was estimated by area under receiver operating characteristic (ROC curves. Results: The mortality was 1.6%. For EuroSCORE II and STS risk-score C-statics of 5.43 and 6.11 were obtained indicating satisfactory model fit for both the scores. Area under ROC was 0.69 and 0.65 for EuroSCORE II and STS risk-score with P values of 0.068 and 0.15, respectively, indicating poor discriminatory power. Good fit and discrimination was obtained for renal failure, long-stay in hospital, prolonged ventilator support and deep sternal wound infection but the scores failed in predicting risk of reoperation and stroke. Mortality risk was correctly estimated in low ( 5% patients by both scoring systems. Conclusions: EuroSCORE II and STS risk-scores have satisfactory calibration power in Indian patients but their discriminatory power is poor. Mortality risk was over-estimated by both the scoring systems in high-risk patients. The present study highlights the need for forming a national database and formulating risk stratification tools to provide better quality care to cardiac surgical patients in India.

  18. High prevalence of cardiac involvement in patients with myotonic dystrophy type 1

    DEFF Research Database (Denmark)

    Petri, Helle; Witting, Nanna; Ersbøll, Mads Kristian;

    2014-01-01

    , Holter-monitoring and muscle strength testing. RESULTS: Cardiac involvement was found in 71 patients (55%) and included: 1) Conduction abnormalities: atrio-ventricular block grade I (AVB grade I) (23.6%), AVB grade II (5.6%), right/left bundle branch block (5.5/3.2%) and prolonged QTc (7.2%); 2...... associated with normal findings on Holter-monitoring or echocardiography. Patients with abnormal cardiac findings had weaker muscle strength than those with normal cardiac findings: ankle dorsal flexion (median (range) 4.5 (0-5) vs. 5.0 (2.5-5), p=0.004) and handgrip (median 4.0 (0-5) vs. 4.50 (2-5), p=0.......02). CONCLUSION: The cardiac phenotype of DM1 includes a high prevalence of conduction disorders, arrhythmias and risk factors of SCD. Systematic cardiac screening with ECG, Holter-monitoring and echocardiography is needed in order to make a proper characterization of cardiac involvement in DM1....

  19. Cirurgia cardíaca no idoso Cardiac surgery in elderly patients

    Directory of Open Access Journals (Sweden)

    Danton R. da Rocha LOURES

    2000-03-01

    -five patients, 70 years of age or older, who underwent cardiac surgery in the HC-UFPR, between 1995 and 1999 were studied. The purpose of this study was to analyze early and long-term results. Ages from 70 to 88 years, with 34 females (46.7% and 41 males (53.3%. Symptoms included angina (81.3%, dyspnea (42.6% and syncope (16%. There was 57.3% of patients in NYHA class I, 17.3% in class II, 18.6% in class III and 6.6% in class IV. The main risk factors listed were high blood pressure (61.3%, smoke (48%, diabetes mellitus (28% and 9.3% had already had cardiac operations. Surgical procedures included 50 coronary artery bypass grafts - CABG (66.6%, 9 aortic valve replacements (12%, 5 aortic operations (6.6%, 4 CABG + valve replacement (5.2% and other procedures (7%. The main postoperative complications were cardiovascular - ventricular arrhythmias (22.6%, supraventricular arrhythmias (21.3%, low cardiac output (16% - infections (16% and pulmonary problems (9.3%. The median stay in the ICU was 5 days. RESULTS: Sixty-five (78.4% survivors had complete follow-up. The mean follow-up time was 20.7 months and long-term survival was 92%. Only one of the late deaths was cardiac related. CONCLUSION: Although this subgroup is associated with chronic diseases compromising other organs, advances in cardiac surgery and intensive care have made possible an intervention with safety and low morbidity and mortality.

  20. Dose surgical sub-specialization influence survival in patients with colorectal cancer?

    Institute of Scientific and Technical Information of China (English)

    Cameron Platell; Daniel Lim; Nazreen Tajudeen; Ji-Li Tan; Karen Wong

    2003-01-01

    AIM: To perform a review of patients with colorectal cancer to a community hospital and to compare the risk-adjusted survival between patients managed in general surgical units versus a colorectal unit.METHODS: The study evaluated all patients with colorectal cancer referred to either general surgical units or a colorectal unit from 1/1996 to 6/2001.These results were compared to a historical control group treated within general surgical units at the same hospital from 1/1989 to 12/1994. A KaplanMeier survival analysis compared the overall survivals (allcause mortality) between the groups. A Cox proportional hazards model was used to determine the influence of a number of independent variables on survival. These variables included age, ASA score, disease stage, emergency surgery,adjuvant chemotherapy and/or radiotherapy, disease location, and surgical unit.RESULTS: There were 974 patients involved in this study.There were no significant differences in the demographic details for the three groups. Patients in the colorectal group were more likely to have rectal cancer and Stage T cancers,and less likely to have Stage Ⅱ cancers. Patients treated in the colorectal group had a significantly higher overall 5-year survival when compared with the general surgical group and the historical control group (56 % versus 45 % and 40 % respectively, P<0.01). Survival regression analysis identified age, ASA score, disease stage, adjuvant chemotherapy, and treatment in a colorectal unit (Hazards ratio: 0.67; 95 % CI: 0.53 to 0.84, P =0.0005), as significant independent predictors of survival.CONCLUSION: The results suggest that there may be a survival advantage for patients with colon and rectal cancers being treated within a specialist colorectal surgical unit.

  1. Surgical and prosthetic reconsiderations in patients with maxillectomy.

    NARCIS (Netherlands)

    Lethaus, B.; Lie, N.; Beer, F. de; Kessler, P.; Baat, C. de; Verdonck, H.W.

    2010-01-01

    The purpose of this study was to establish and evaluate new possibilities for rehabilitation of patients with obturator prosthesis who had undergone partial or total maxillectomy because of tumour ablation surgery. Eleven patients with maxillary defects were reconstructed with a computer-aided desig

  2. Acute hypothyroidism in a severely ill surgical patient

    DEFF Research Database (Denmark)

    Mogensen, T; Hjortsø, N C

    1988-01-01

    A case of acute postoperative hypothyroidism in a 62-year old woman is presented. One month before emergency admission because of a perforated gastric ulcer the patient had normal thyroid function, despite removal of a thyroid adenoma 20 years earlier. Following surgery the patient developed...

  3. Surgical management of parapharyngeal lymph node metastasis of thyroid carcinoma: a retrospective study of 25 patients

    Institute of Scientific and Technical Information of China (English)

    WANG Xiao-lei; XU Zhen-gang; WU Yue-huang; LIU Shao-yan; YU Yue

    2012-01-01

    Background Parapharyngeal lymph node (PPLN) metastasis from thyroid carcinoma is rare.We describe the clinical features,diagnosis,and surgical treatment of this condition.Methods Twenty-five patients with PPLN metastasis from thyroid carcinoma were treated at our institution from January 1999 to December 2010,including 22 patients with papillary carcinoma,two with medullary carcinoma,and one with follicular carcinoma.Of these,16 had a history of surgical treatment prior to PPLN metastasis.Of the nine patients without a history of surgical treatment,five had widespread cervical lymph node metastases and four had occult papillary thyroid carcinoma.PPLN metastasis was diagnosed by enhanced computed tomography in 22 cases.Results Resection of metastases was performed via a transcervical approach in 23 patients and a transmandibular approach in two patients.After a median follow-up time of 31 months (range:6-130 months),nine patients developed distant metastases,and six of these died of their disease.The 5-year survival rate was 63.8%.Conclusions PPLN metastasis from thyroid carcinoma may occur in patients:with previous neck dissection,with widespread metastases to cervical lymph nodes prior to initial treatment,and with occult thyroid carcinoma.Enhanced computed tomography is helpful for diagnosis in the first two presentations.Surgical resection remains the mainstay of treatment for this disease.PPLN metastasis has a tendency to be associated with distant metastases and a poor prognosis.

  4. Critical incidents related to cardiac arrests reported to the Danish Patient Safety Database

    DEFF Research Database (Denmark)

    Andersen, Peter Oluf; Maaløe, Rikke; Andersen, Henning Boje

    2010-01-01

    Background Critical incident reports can identify areas for improvement in resuscitation practice. The Danish Patient Safety Database is a mandatory reporting system and receives critical incident reports submitted by hospital personnel. The aim of this study is to identify, analyse and categorize...... critical incidents related to cardiac arrests reported to the Danish Patient Safety Database. Methods The search terms “cardiac arrest” and “resuscitation” were used to identify reports in the Danish Patient Safety Database. Identified critical incidents were then classified into categories. Results One...... (n = 14; 11%), insufficient monitoring (n = 14; 11%), and medication error (n = 8; 7%). Conclusion Critical incidents related to cardiac arrest occur due to logistical, technical, teamworking and knowledge problems. These findings should be considered when planning education and implementing...

  5. Effects of levosimendan for low cardiac output syndrome in critically ill patients

    DEFF Research Database (Denmark)

    Koster, Geert; Wetterslev, Jørn; Gluud, Christian;

    2015-01-01

    PURPOSE: To assess the benefits and harms of levosimendan for low cardiac output syndrome in critically ill patients. METHODS: We conducted a systematic review with meta-analyses and trial sequential analyses (TSA) of randomised clinical trials comparing levosimendan with any type of control. Two...... populations was considered inappropriate. Pooled analysis of 30 trials including critically ill patients not having cardiac surgery showed an association between levosimendan and mortality (RR 0.83, TSA-adjusted 95 % CI 0.59-0.97), while trials with lower risk of bias showed no significant difference (RR 0.......83, TSA-adjusted 95 % CI 0.48-1.55). Conventional meta-analysis of all 14 trials including cardiac surgery patients showed an association, while lower risk of bias trials showed no association between levosimendan and mortality (RR 0.52, 95 % CI 0.37-0.73 versus RR 1.02, 95 % CI 0.48-2.16). CONCLUSIONS...

  6. Pseudoxanthoma elasticum: cardiac findings in patients and Abcc6-deficient mouse model.

    Directory of Open Access Journals (Sweden)

    Fabrice Prunier

    Full Text Available BACKGROUND: Pseudoxanthoma elasticum (PXE, caused by mutations in the ABCC6 gene, is a rare multiorgan disease characterized by the mineralization and fragmentation of elastic fibers in connective tissue. Cardiac complications reportedly associated with PXE are mainly based on case reports. METHODS: A cohort of 67 PXE patients was prospectively assessed. Patients underwent physical examination, electrocardiogram, transthoracic echocardiography, cardiac magnetic resonance imaging (CMR, treadmill testing, and perfusion myocardial scintigraphy (SPECT. Additionally, the hearts of a PXE mouse models (Abcc6(-/- and wild-type controls (WT were analyzed. RESULTS: Three patients had a history of proven coronary artery disease. In total, 40 patients underwent exercise treadmill tests, and 28 SPECT. The treadmill tests were all negative. SPECT showed mild perfusion abnormalities in two patients. Mean left ventricular (LV dimension and function values were within the normal range. LV hypertrophy was found in 7 (10.4% patients, though the hypertrophy etiology was unknown for 3 of those patients. Echocardiography revealed frequent but insignificant mitral and tricuspid valvulopathies. Mitral valve prolapse was present in 3 patients (4.5%. Two patients exhibited significant aortic stenosis (3.0%. While none of the functional and histological parameters diverged significantly between the Abcc6(-/- and WT mice groups at age of 6 and 12 months, the 24-month-old Abcc6(-/- mice developed cardiac hypertrophy without contractile dysfunction. CONCLUSIONS: Despite sporadic cases, PXE does not appear to be associated with frequent cardiac complications. However, the development of cardiac hypertrophy in the 24-month-old Abcc6(-/- mice suggests that old PXE patients might be prone to developing late cardiopathy.

  7. Muscle chemistry of critically ill surgical patients and the effects of a course of intravenous nutrition.

    Science.gov (United States)

    King, R F; Collins, J P; Morgan, D B; Hill, G L

    1978-07-01

    The water, electrolyte and nitrogen contents of muscle were measured in 15 critically ill surgical patients before and after a course (approximately 2 weeks) of intravenous nutrition and in 8 normal individuals. The muscle from the surgical patients contained a significantly increased ratio of water to fat-free dry weight (P less than 0.01) due to an increase in the proportion of extracellular to intracellular water, and this was not corrected by intravenous nutrition. These changes could be due to an accumulation of extracellular fluid alone or to a loss of cell cytoplasm or a loss of whole muscle fibres. Intracellular chemistry was normal in the ill surgical patients and was not changed by intravenous nutrition. PMID:96905

  8. Physical rehabilitation modern tendencies in patients with lumbar disc degenerative diseases after surgical treatment.

    Directory of Open Access Journals (Sweden)

    Kolesnichenko V.A.

    2012-12-01

    Full Text Available Purpose of work - to define the modern state and perspective directions of researches in area of physical rehabilitation of patients by a lumbar osteochondrosis after surgical treatment. Material for researches is the articles in the specialized magazines and abstracts of database the National medical library of USA "Medline" for the last 15 years. Informative research allowed to set general conformities to the law of orthopaedic status of patients a lumbar osteochondrosis, subject surgical treatment and to expose the volume of facilities of their physical rehabilitation in a perioperative period. It is rotined that the state of locomotorium of patients is characterized the presence of cross muscular syndromes and change of positional parameters vertebral-pelvic balance. It is marked that selectivity and specificity of the existent programs of medical physical culture after lumbar spondylosyndesis does not provide valuable renewal of functional possibilities and reduces efficiency of surgical treatment.

  9. Cardiac Iodine-123 metaiodobenzylguanidine (123I-MIBG) scintigraphy parameter predicts cardiac and cerebrovascular events in type 2 diabetic patients without structural heart disease

    International Nuclear Information System (INIS)

    Cardiac iodine-123 metaiodobenzylguanidine (123I-MIBG) scintigraphy is an established method of assessment of cardiovascular sympathetic function. The aim of the present study was to investigate the long-term cardiovascular predictive value of cardiac 123I-MIBG scintigraphy parameters in Japanese type 2 diabetic patients without structural heart disease. Cardiac 123I-MIBG scintigraphy in 108 patients with type 2 diabetes who did not have structural heart disease, was evaluated. The washout rate (WR) was considered enhanced if it was ≥40%. Accurate follow-up information for 4.6 years was obtained in 54 enhanced WR patients (27 male; mean age, 61±11 years) and in 54 sex- and age-matched preserved WR patients (27 male; mean age, 61±10 years). Major adverse cardiac and cerebrovascular events (MACCE) were investigated. During follow-up, 10 enhanced WR patients developed MACCE including cardiac death, coronary revascularization, stroke, and congestive heart failure, while MACCE occurred in only 3 male patients. The Kaplan-Meier curves indicated that enhanced WR patients had higher incidence of MACCE than those with preserved WR (P123I-MIBG scintigraphy at baseline has long-term cardiovascular predictive value in Japanese patients with type 2 diabetes without structural heart disease. (author)

  10. Postoperative adverse outcomes in intellectually disabled surgical patients: a nationwide population-based study.

    Directory of Open Access Journals (Sweden)

    Jui-An Lin

    Full Text Available BACKGROUND: Intellectually disabled patients have various comorbidities, but their risks of adverse surgical outcomes have not been examined. This study assesses pre-existing comorbidities, adjusted risks of postoperative major morbidities and mortality in intellectually disabled surgical patients. METHODS: A nationwide population-based study was conducted in patients who underwent inpatient major surgery in Taiwan between 2004 and 2007. Four controls for each patient were randomly selected from the National Health Insurance Research Database. Preoperative major comorbidities, postoperative major complications and 30-day in-hospital mortality were compared between patients with and without intellectual disability. Use of medical services also was analyzed. Adjusted odds ratios using multivariate logistic regression analyses with 95% confidence intervals were applied to verify intellectual disability's impact. RESULTS: Controls were compared with 3983 surgical patients with intellectual disability. Risks for postoperative major complications were increased in patients with intellectual disability, including acute renal failure (odds ratio 3.81, 95% confidence interval 2.28 to 6.37, pneumonia (odds ratio 2.01, 1.61 to 2.49, postoperative bleeding (odds ratio 1.35, 1.09 to 1.68 and septicemia (odds ratio 2.43, 1.85 to 3.21 without significant differences in overall mortality. Disability severity was positively correlated with postoperative septicemia risk. Medical service use was also significantly higher in surgical patients with intellectual disability. CONCLUSION: Intellectual disability significantly increases the risk of overall major complications after major surgery. Our findings show a need for integrated and revised protocols for postoperative management to improve care for intellectually disabled surgical patients.

  11. Psycho-social and general health status after surgical treatment in cancer patients: An Indian prospect

    Directory of Open Access Journals (Sweden)

    Alay P Brahmbhatt

    2012-01-01

    Full Text Available Objective : The objective of this study was to evaluate the psychological, social well-being and general state of health in patients suffering from cancer, before and after surgical treatment. Experimental/Computational Work Done: Subjects were selected from HCG MEDI-SURGE Hospital, India, who had undertaken surgical treatment for various cancers. The present study consists of a single centered, behavioral, prospective study designed to evaluate 100 cancer patients with their psycho-social and general health status. The population of patients chosen for the study contained patients of both sexes. Data were obtained by using two questionnaires, i.e., General Health Questionnaire (GHQ-28 and Hospital Anxiety and Depression Scale (HADS. Obtained data were evaluated for correlation of incidence of psycho-sociological aspect with gender, age, and family background history. Statistical analysis was carried out by using the Student t-test and ANOVA. Results and Discussion: Higher percentage of depression and anxiety were observed after surgical treatment among breast cancer patients and head and neck cancer (HNC patients. Stage I and III colorectal cancer, stage I-IV breast and HNC cancer patients did not show significant change in GHQ-28 and HADS scores after surgical treatment. The female patients of colorectal and HNC cancer showed higher total GHQ-28 and HADS scores compared to male. Conclusions: From this study it can be concluded that cancer patients after surgical treatment show an increase in the prevalence of psychiatric morbidity. Depression and anxiety disorders are especially common and detection of these disorders is an important in the overall disease management in India.

  12. Risk factors in patients surgically treated for peptic ulcer perforation

    DEFF Research Database (Denmark)

    Møller, Morten Hylander; Shah, Kamran; Bendix, Jørgen;

    2009-01-01

    OBJECTIVE: The overall mortality for patients undergoing surgery for perforated peptic ulcer has increased despite improvements in perioperative monitoring and treatment. The objective of this study was to identify and describe perioperative risk factors in order to identify ways of optimizing...... the treatment and to improve the outcome of patients with perforated peptic ulcer. MATERIAL AND METHODS: Three hundred and ninety-eight patients undergoing emergency surgery in four university hospitals in Denmark were included in the study. Information regarding the pre-, intra- and postoperative phases were...... insufficiency upon admission and insufficient postoperative nutrition have been added to the list of independent risk factors for death within 30 days of surgery in patients with peptic ulcer perforation. Finding that shock upon admission, reduced albumin blood levels upon admission, renal insufficiency upon...

  13. Surgical treatment options for cerebral alveolar echinococcosis: Experience in six patients

    Directory of Open Access Journals (Sweden)

    Wang Junyi

    2009-01-01

    Full Text Available Background: Cerebral alveolar echinococcosis (AE is a rare but lethal parasitic disease. Its pathogenesis remains poorly understood. Currently there is no widely accepted methods for its surgical treatment. Aims: To discuss the surgical treatment options. Settings and Design: Hospital-based observational study. Materials and Methods: Patients who had surgery for cerebral AE during 2001 and 2007 were the subjects of the study. According to the lesion location and volume, patients have been allocated to either massive resection group or radical piecemeal resection group. Postoperatively, all patients received long-term aldendazole therapy in view of the associated hepatic involvement and were follow-up in the clinic. Results: Of the six patients with cerebral AE who were operated during the study period, four had massive resection and two had radical piece meal resection. None of the patients had postoperative neurological worsening and there was improvement in the neurological status in all the patients except for the patient with blindness. Of the 4 patients in massive resection group, two patients died during the follow-up, one because of liver failure and the other due to hydrocephalus. The remaining four patients were back to their normal activities and none had recurrence of the disease during the follow-up. Conclusions: Although radical massive resection is generally regarded as the surgical method treatment for cerebral AE, radical piecemeal resection can be a reasonable, effective alternative management option, especially when massive resection might result in unavoidable morbidity and mortality.

  14. Orthodontic and Orthognathic Surgical Treatment of a Pediatric OSA Patient.

    Science.gov (United States)

    Jackson, Gregory W

    2016-01-01

    A case report is presented which demonstrates the effectiveness of comprehensive orthodontic treatment combined with orthognathic surgery in the correction of malocclusion and reduction in the sequelae of Obstructive Sleep Apnea (OSA). The patient's severe OSA was improved to very mild as evaluated by full overnight polysomnogram. The orthodontic treatment included the expansion of both dental arches and mandibular advancement surgery. There was significant improvement in the patient's sleep continuity and architecture with the elimination of obstructive apneas. PMID:27668098

  15. Orthodontic and Orthognathic Surgical Treatment of a Pediatric OSA Patient

    Science.gov (United States)

    2016-01-01

    A case report is presented which demonstrates the effectiveness of comprehensive orthodontic treatment combined with orthognathic surgery in the correction of malocclusion and reduction in the sequelae of Obstructive Sleep Apnea (OSA). The patient's severe OSA was improved to very mild as evaluated by full overnight polysomnogram. The orthodontic treatment included the expansion of both dental arches and mandibular advancement surgery. There was significant improvement in the patient's sleep continuity and architecture with the elimination of obstructive apneas. PMID:27668098

  16. Surgical Treatment of Pathologic Fractures in Patients with Metastatic Tumors

    OpenAIRE

    Zore, Zvonimir; Filipović Zore, Irina; Matejčić, Aljoša; Kamal, Mohamed; Arslani, Nuhi; Knezović Zlatarić, Dubravka

    2009-01-01

    The study presents results in treatment of pathologic fractures of long bones of all patients who underwent surgery in the last 10 years in our hospital. The study cohort comprised 133 consecutive patients divided in two groups who underwent surgery of long bone fractures caused by metastatic tumor or trauma. We used resection, open reduction and plating with bone cement application for pathologic fracture and some cases of femoral shaft fractures were stabilized with intramedullary nailing. ...

  17. Surgical treatment of iliotibial band friction syndrome. A retrospective study of 45 patients.

    Science.gov (United States)

    Drogset, J O; Rossvoll, I; Grøntvedt, T

    1999-10-01

    Iliotibial band friction syndrome is an overuse injury mainly affecting runners, but also other athletes. The treatment of choice is conservative. If this treatment is unsuccessful, surgical treatment can be performed. The posterior half of the iliotibial band is transsected where it passes over the lateral epicondyle of the femur. Optionally the underlying bursa is removed. Between 1989 and 1996 45 patients were operated in Trondheim. The mean age was 27 (14-46) years. Of the patients, 22 (48.9%) had excellent results, 16 (35.5%) had good results, 6 (13.3%) had fair results and 1 (2.2%) patient had a poor result. One patient had a minor postoperative infection. Had the postoperative result been known beforehand, 75.6% of the patients would have been operated on again. We conclude that surgical treatment of iliotibial band friction syndrome produces good results in patients with insufficient relief of symptoms after conservative treatment.

  18. Early clinical results of surgical treatment of patients with femoroacetabular impingement

    Directory of Open Access Journals (Sweden)

    Mladenović Desimir

    2014-01-01

    Full Text Available Introduction. Surgical treatment is the treatment of choice in patients with symptoms and radiological signs of femoroacetabular impingement. Objective. Our experience and early results of surgical treatment of patients with signs of femoroacetabular impingement and early hip osteoarthritis are reported. Methods. The results of treatment of 21 patients aged 23-54 years with different types of femoroacetabular impingement are presented. Safe open surgical dislocation of the hip was performed in all patients. Before and after surgery, the WOMAC score was performed, clinical and radiographic data of the operated hips were evaluated and t-tests were used for statistical analyzes of data. Results. The WOMAC score improved from 70.5 points ( range 56.3 to 89.8 points to 90.3 points (range 70.3 to 100 points at one year of follow-up (p<0.0001, anterior impingement test was negative in all operated cases, average hip internal rotation improved significantly, no complications were found, except trochanteric nonunion at the site of osteotomy, which was reaffixed. Conclusion. Postoperative results have shown that the surgical approach to treating patients with femoroacetabular impingement is the method of choice. Three operated patients, with advanced osteoarthritis of the hip, had to be converted to total hip replacement. [Projekat Ministarstva nauke Republike Srbije, br. III 41017 i br. III 41004

  19. Functional assessment of patients with cervical myelopathy who underwent surgical treatment

    Directory of Open Access Journals (Sweden)

    Thiago Pereira Coutinho

    2014-03-01

    Full Text Available OBJECTIVE: Evaluate and correlate the functional response of patients with cervical myelopathy with the current clinical scores in patients who underwent surgical treatment. METHODS: We analyzed medical records of 34 patients with cervical myelopathy who underwent four different types of surgery. All patients were evaluated preoperatively and postoperatively with the application of the JOA and Nurick questionnaires. RESULTS: Functional clinical improvement was statistically significant. The mean preoperative JOA was 8.5 ± 3.06 and 10.7 ± 3.9 in the postoperative; Nurick was 3.2 ± 1.1 preoperatively and 2.8 ± 1.3 postoperatively. CONCLUSION: There is benefit with the surgical procedure in patients with cervical myelopathy. The neurological function after surgery depends on the previous function (the higher the duration of the previous symptoms, the greater the progression of the disease and, therefore, worse the neurological function and the age is not a relevant factor of improvement, as already shown in other series. The clinical functional improvement of patients is visible with surgical treatment, regardless of surgical technique.

  20. Estimating changes in cardiac output using an implanted hemodynamic monitor in heart failure patients

    DEFF Research Database (Denmark)

    Ståhlberg, Marcus; Damgaard, Morten; Ersgård, David;

    2010-01-01

    OBJECTIVES: The aim of this study was to evaluate an algorithm that estimates changes in cardiac output (CO) from right ventricular (RV) pressure waveforms derived from an implantable hemodynamic monitor (IHM) in heart failure patients. DESIGN: Twelve heart failure patients (NYHA II-III, EF 32......%) with an implantable hemodynamic monitor (Chronicle) were included in this study. Changes in cardiac output were provoked by body position change at rest (left lateral supine, horizontal supine, sitting, and standing) and a steady state bicycle exercise at 20 watts. Estimated CO derived from the IHM (CO...

  1. Cardiac arrest after sugammadex administration in a patient with variant angina: a case report

    Science.gov (United States)

    Kim, Yong Han; Kang, Eunsu; Lee, Byeong-Cheol; Lee, Sujung

    2016-01-01

    A 76-year-old man with no notable medical history was scheduled for a robot-assisted radical prostatectomy. After the operation, he was given sugammadex. Two minutes later, ventricular premature contraction bigeminy began, followed by cardiac arrest. Cardiac arrest occurred three times and cardiopulmonary resuscitation was done. The patient recovered after the third cardiopulmonary resuscitation and was transferred to the intensive care unit. Coronary angiography was done on postoperative day 1. The patient was diagnosed with variant angina and discharged uneventfully on postoperative day 8.

  2. The Role of Imaging with Cardiac Computed Tomography in Cardio-Oncology Patients.

    Science.gov (United States)

    Pitekova, Barbora; Ravi, Sriram; Shah, Shimoli V; Mladosievicova, Beata; Heitner, Stephen; Ferencik, Maros

    2016-09-01

    Cardiovascular diseases and cancer represent the two most common causes of morbidity and mortality in industrialized countries. With the increase in long-term survival of cancer patients, cardiovascular diseases are the leading cause of mortality for many cancer survivors. In this article, we will review the most common cardiovascular toxicities of cancer therapies and will describe the role of cardiac CT in the detection and monitoring of cardiovascular disease. While there is limited evidence for the use of CT imaging in cancer patients, we will discuss the utility of cardiac CT in the detection and management of coronary artery disease, pericardial and valvular heart disease. PMID:27443383

  3. Developing a visualized patient-centered, flow-based and objective-oriented care path of cardiac catheterization examination.

    Science.gov (United States)

    Kuo, Ming Chuan; Chang, Polun

    2009-01-01

    It has been known that visualization is a user-preferred and more meaningful interface of information systems. To reduce the anxiety and uncertainty of patients, we transformed the sophisticated process of cardiac catheterization into visualized information. The Microsoft Visio 2003 and Excel 2003 with the VBA automation tool were used to design a process flow of Cardiac Catheterization. The results show the technical feasibility and potentials helpful for patient to realize the nursing process of cardiac catheterization. PMID:19593031

  4. Mediastinitis after cardiac transplantation

    Directory of Open Access Journals (Sweden)

    Noedir A. G. Stolf

    2000-05-01

    Full Text Available OBJECTIVE: Assessment of incidence and behavior of mediastinitis after cardiac transplantation. METHODS: From 1985 to 1999, 214 cardiac transplantations were performed, 12 (5.6% of the transplanted patients developed confirmed mediastinitis. Patient's ages ranged from 42 to 66 years (mean of 52.3±10.0 years and 10 (83.3% patients were males. Seven (58.3% patients showed sternal stability on palpation, 4 (33.3% patients had pleural empyema, and 2 (16.7% patients did not show purulent secretion draining through the wound. RESULTS: Staphylococcus aureus was the infectious agent identified in the wound secretion or in the mediastinum, or both, in 8 (66.7% patients. Staphylococcus epidermidis was identified in 2 (16.7% patients, Enterococcus faecalis in 1 (8.3% patient, and the cause of mediastinitis could not be determined in 1 (8.3% patient. Surgical treatment was performed on an emergency basis, and the extension of the débridement varied with local conditions. In 2 (16.7% patients, we chose to leave the surgical wound open and performed daily dressings with granulated sugar. Total sternal resection was performed in only 1 (8.3% patient. Out of this series, 5 (41.7% patients died, and the causes of death were related to the infection. Autopsy revealed persistence of mediastinitis in 1 (8.3% patient. CONCLUSION: Promptness in diagnosing mediastinitis and precocious surgical drainage have changed the natural evolution of this disease. Nevertheless, observance of the basic precepts of prophylaxis of infection is still the best way to treat mediastinitis.

  5. The challenge of recruiting patients into a placebo-controlled surgical trial

    DEFF Research Database (Denmark)

    Hare, Kristoffer B; Lohmander, L Stefan; Roos, Ewa M.

    2014-01-01

    BACKGROUND: Randomized placebo-controlled trials represent the gold standard in evaluating healthcare interventions but are rarely performed within orthopedics. Ethical concerns or well-known challenges in recruiting patients for surgical trials in general have been expressed and adding a placebo......, and to identify reasons associated with participation in a placebo-controlled randomized surgical trial. METHODS: Data were extracted from an ongoing placebo-controlled randomized controlled trial (RCT) on meniscectomy versus placebo surgery. We calculated the number of patients needed to be screened in order...

  6. Pre: Surgical orthopedic pre-maxillary alignment in bilateral cleft lip and palate patient

    Directory of Open Access Journals (Sweden)

    Vijaya Prasad Kamavaram Ellore

    2012-01-01

    Full Text Available Pre-surgical orthopedic appliances are mainly used to retract and align the protruded and deviated pre-maxilla and to facilitate initial lip repair. This article presents a case report of a five year old male child patient with bilateral cleft lip and palate in whom a special custom made pre-surgical orthopedic appliance was delivered. Use of a special custom made presurgical orthopedic appliance for repositioning pre-maxilla in bilateral cleft lip and palate patient is discussed in this article.

  7. Major depressive disorder predicts cardiac events in patients with coronary artery disease.

    Science.gov (United States)

    Carney, R M; Rich, M W; Freedland, K E; Saini, J; teVelde, A; Simeone, C; Clark, K

    1988-01-01

    Fifty-two patients undergoing cardiac catheterization and subsequently found to have significant coronary artery disease (CAD) were given structured psychiatric interviews before catheterization. Nine of these patients met criteria for major depressive disorder. All 52 patients were contacted 12 months after catheterization, and the occurrence of myocardial infarction, angioplasty, coronary bypass surgery and death was determined. Results of the study show that major depressive disorder was the best predictor of these major cardiac events during the 12 months following catheterization. The predictive effect was independent of the severity of CAD, left ventricular ejection fraction, and the presence of smoking. Furthermore, with the exception of smoking, there were no statistically significant differences between those patients with major depressive disorder and the remaining patients on any variable studied. The possible mechanisms relating major depressive disorder to subsequent cardiac events are discussed. It is concluded that major depressive disorder is an important independent risk factor for the occurrence of major cardiac events in patients with CAD. PMID:2976950

  8. Surgical management for early-stage bilateral breast cancer patients in China.

    Directory of Open Access Journals (Sweden)

    Jia-jian Chen

    Full Text Available The aim of this study was to investigate the current surgical management strategy for bilateral breast cancer (BBC patients and to assess the changes in this strategy in China.This is a retrospective review of all patients with early-stage BBC who underwent surgical treatment at the Fudan University Shanghai Cancer Center between June 2007 and June 2014.A total of 15,337 patients with primary breast cancer were identified. Of these patients, 218 (1.5% suffered from synchronous bilateral breast cancer (sBBC, and 296 (2.0% suffered from metachronous bilateral breast cancer (mBBC. Patients with a lobular carcinoma component, those with estrogen receptor-positive cancer, and those with an accompanying sclerosing adenosis in the affected breast tended to develop BBC. The rates of bilateral mastectomy, breast conserving therapy, reconstruction, and combined surgeries were 86.2%, 6.4%, 3.7%, and 3.7%, respectively, for patients with sBBC and 81.1%, 4.4%, 3.0%, and 11.5%, respectively, for patients with mBBC. The interval between bilateral cancers, age at first diagnosis of breast cancer, histopathological type, and stage have significant impacts on the choice of surgery for patients with BBC.Bilateral mastectomy was the dominant surgical management for patients with BBC in China, despite the increased application of breast reconstruction surgery observed in recent years. Bilateral prosthetic breast reconstruction was the ideal choice for patients with sBBC. Chinese surgeons should take responsibility for patient education and inform their patients about their surgical options.

  9. Predictors of Multidrug Resistant Acinetobacter Baumannii Infections in Surgical Intensive Care Patients: A Retrospective Analysis

    OpenAIRE

    Aynur Camkıran; Aycan Kundakcı; Coşkun Araz; Arash Pirat; Pınar Zeyneloğlu; Hande Arslan; Gülnaz Arslan

    2011-01-01

    Objective: Multidrug resistant Acinetobacter baumannii (MRAB) is an important cause of hospital acquired infection and leads to an increasing morbidity and mortality in intensive care units (ICU). The aim of this study was to investigate the predictors of MRAB infection in surgical ICU patients. Material and Method: The charts of the patients who were admitted to the ICU between January 2008 and August 2010 were reviewed to identify patients with MRAB infection. Recorded data were as fo...

  10. Post-operative care to promote recovery for thoracic surgical patients: a nursing perspective

    OpenAIRE

    Yeung, Wilfred Wai Kit

    2016-01-01

    The change in patient population leads to an inevitable transformation among the healthcare system. Over the past decades, thoracic surgical technique has been evolving from conventional open thoracotomy to minimally invasive video assisted thoracoscopic surgery (VATS). Thoracic nursing team of Prince of Wales Hospital (PWH) grows together with the evolution and aims at providing holistic and quality care to patients require thoracic operation. In order to enhance patient post-operative recov...

  11. Surgical optimization and characterization of a minimally invasive aortic banding procedure to induce cardiac hypertrophy in mice.

    Science.gov (United States)

    Martin, Tamara P; Robinson, Emma; Harvey, Adam P; MacDonald, Margaret; Grieve, David J; Paul, Andrew; Currie, Susan

    2012-07-01

    Left ventricular pressure overload in response to aortic banding is an invaluable model for studying progression of cardiac hypertrophy and transition to heart failure. Traditional aortic banding has recently been superceded by minimally invasive transverse aortic banding (MTAB), which does not require ventilation so is less technically challenging. Although the MTAB approach is superior, few laboratories have documented success, and minimal information on the model is available. The aim of this study was to optimize conditions for MTAB and to characterize the development and progression of cardiac hypertrophy. Isofluorane proved the most suitable anaesthetic for MTAB surgery in mice, and 1 week after surgery the MTAB animals showed significant increases in systolic blood pressure (MTAB 110 ± 6 mmHg versus sham 78 ± 3 mmHg, n = 7, P MTAB 6.2 ± 0.2 versus sham 5.1 ± 0.1, n = 12, P MTAB 31.7 ± 1% versus sham 36.6 ± 1.4%, P = 0.01) and diastolic dysfunction (e.g. left ventricular end-diastolic pressure, MTAB 12.7 ± 1.0 mmHg versus sham 6.7 ± 0.8 mmHg, P MTAB hearts, signifying an inflammatory response. More pronounced remodelling was observed 4 weeks postsurgery (heart weight to body weight ratio, MTAB 9.1 ± 0.6 versus sham 4.6 ± 0.04, n = 10, P MTAB 24.3 ± 2.5% versus sham 43.6 ± 1.7%, n = 10, P = 0.003), together with a significant increase in cardiac fibrosis and further cardiac inflammation. Our findings demonstrate that MTAB is a relevant experimental model for studying development and progression of cardiac hypertrophy, which will be highly valuable for future studies examining potential novel therapeutic interventions in this setting. PMID:22447975

  12. Surgical Treatment of Patients with Lennox-Gastaut Syndrome Phenotype

    Directory of Open Access Journals (Sweden)

    Shi-Yong Liu

    2012-01-01

    Full Text Available Lennox-Gastaut syndrome (LGS is a devastating and refractory generalized epilepsy affecting children and adolescents. In this study we report the results of resective surgery in 18 patients with LGS phenotype who underwent single-lobe/lesionectomy or multilobe resection plus multiple subpial transection and/or callosotomy. After surgery, seven patients became completely seizure-free (Engel Class I and five almost seizure-free (Engel Class II. Additional four had significant seizure control (Engel Class III, and two had no change in seizure frequency (Engel Class IV. Of the 4 patients without any lesion on brain MRI, 2 ended with Engel Class II, 1 with III and the other with IV in Engels’ classification. Mean intelligence quotient (IQ increased from 56.1 ± 8.1 (mean ± SD before operation to 67.4 ± 8.2 (mean ± SD after operation, a significant improvement (P=0.001. Results also indicated that the younger the patient at surgery, or the shorter the interval between onset of seizure and resective operation, the better the intellectual outcome. Our data suggest that resective epilepsy surgery can be successful in patients with LGS phenotype as long as the EEG shows dominance of discharges in one hemisphere and corresponding ipsilateral imaging findings, even with contralateral ictal discharges.

  13. Cardiac autonomic function in patients with diabetes improves with practice of comprehensive yogic breathing program

    Directory of Open Access Journals (Sweden)

    Viveka P Jyotsna

    2013-01-01

    Full Text Available Background: The aim of this study was to observe the effect comprehensive yogic breathing (Sudarshan Kriya Yoga [SKY] and Pranayam had on cardiac autonomic functions in patients with diabetes. Materials and Methods: This is a prospective randomized controlled intervention trial. Cardiac autonomic functions were assessed in 64 diabetics. Patients were randomized into two groups, one group receiving standard therapy for diabetes and the other group receiving standard therapy for diabetes and comprehensive yogic breathing program. Standard therapy included dietary advice, brisk walking for 45 min daily, and administration of oral antidiabetic drugs. Comprehensive yogic breathing program was introduced to the participants through a course of 12 h spread over 3 days. It was an interactive session in which SKY, a rhythmic cyclical breathing, preceded by Pranayam is taught under the guidance of a certified teacher. Cardiac autonomic function tests were done before and after 6 months of intervention. Results: In the intervention group, after practicing the breathing techniques for 6 months, the improvement in sympathetic functions was statistically significant (P 0.04. The change in sympathetic functions in the standard therapy group was not significant (P 0.75.Parasympathetic functions did not show any significant change in either group. When both parasympathetic and sympathetic cardiac autonomic functions were considered, there was a trend toward improvement in patients following comprehensive yogic breathing program (P 0.06. In the standard therapy group, no change in cardiac autonomic functions was noted (P 0.99. Conclusion: Cardiac autonomic functions improved in patients with diabetes on standard treatment who followed the comprehensive yogic breathing program compared to patients who were on standard therapy alone.

  14. Shared Care Contributions to Self-Care and Quality of Life in Chronic Cardiac Patients.

    Science.gov (United States)

    Sebern, Margaret; Brown, Roger; Flatley-Brennan, Patricia

    2016-07-01

    Shared care is an interpersonal interaction system composed of communication, decision making, and reciprocity; it is used by patients and family caregivers (care dyads) to exchange social support. This study's purpose was to describe the contributions of shared care to outcomes for individuals with cardiac disease. A secondary data analysis was used to answer the following questions. What is the association between elements of shared care and patient outcomes? Do dyad perceptions of shared care differentially contribute to patient outcomes? Participants in this study were 93 individuals with a cardiac disease and 93 family caregivers. Composite index structured equation modeling was the analytic tool. Caregiver communication and reciprocity were related to patient mental quality of life. Patient communication and reciprocity were related to their own mental and physical quality of life and self-care confidence. Findings from this study contribute a better understanding of how care dyads are integral to patient outcomes. PMID:26864996

  15. Surgical options for the young patient with glenohumeral arthritis.

    Science.gov (United States)

    Barlow, Jonathan D; Abboud, Joseph

    2016-01-01

    Young patients with glenohumeral arthritis are an ongoing treatment challenge. They typically have high demands of their shoulders, require long-term durability due to their young age, and often have altered local anatomy, through their disease process (instability arthropathy, juvenile rheumatoid arthritis, etc.) or from previous surgery (capsulorraphy arthropathy, chondrolysis, etc.). Workup to evaluate underlying causes of early arthritis, and to exclude infectious causes are necessary. When nonoperative management fails, arthroscopic debridement, hemiarthroplasty (isolated, with glenoid reaming, or with biological interposition), and total shoulder arthroplasty are treatment options available to the treating surgeon. Debridement or hemiarthroplasty can provide pain relief for a subset of patients, but results have not been reproducible across the literature and have not been durable over time. Total shoulder arthroplasty provides the most reliable pain relief, but long-term glenoid loosening and wear continue to lead to high revision rates in this patient population. PMID:26980987

  16. Surgical options for the young patient with glenohumeral arthritis

    Directory of Open Access Journals (Sweden)

    Jonathan D Barlow

    2016-01-01

    Full Text Available Young patients with glenohumeral arthritis are an ongoing treatment challenge. They typically have high demands of their shoulders, require long-term durability due to their young age, and often have altered local anatomy, through their disease process (instability arthropathy, juvenile rheumatoid arthritis, etc. or from previous surgery (capsulorraphy arthropathy, chondrolysis, etc.. Workup to evaluate underlying causes of early arthritis, and to exclude infectious causes are necessary. When nonoperative management fails, arthroscopic debridement, hemiarthroplasty (isolated, with glenoid reaming, or with biological interposition, and total shoulder arthroplasty are treatment options available to the treating surgeon. Debridement or hemiarthroplasty can provide pain relief for a subset of patients, but results have not been reproducible across the literature and have not been durable over time. Total shoulder arthroplasty provides the most reliable pain relief, but long-term glenoid loosening and wear continue to lead to high revision rates in this patient population.

  17. A comparison of androgen deprivation therapy versus surgical castration for patients with advanced prostatic carcinoma

    Institute of Scientific and Technical Information of China (English)

    Yu-hsiang LIN; Chien-lun CHEN; Chen-pang HOU; Phei-lang CHANG; Ke-hung TSUI

    2011-01-01

    Airn:To examine the outcomes of patients with advanced prostate carcinoma who underwent medical or surgical castration.Methods:A hundred twenty one consecutive cases of patients with advanced prostate carcinoma who underwent medicaI or surgical castration between 2001 and 2006 were retrospectively reviewed.Associations between clinicaI outcomes and prognostic scoring factors were determined based on the Reijke study.In the surgical and medical castration groups.the impact on the prostate-specific antigen(PSA)normalization rate,the rebound rate and the disease-free survivaI rate were evaluated.The mean foIlow-up was 36.1months.Results:In the initial 12 months.there were no statisticaI differences in the PSA normalization rate and the PSA rebound rate between the two groups.However,the PSA rebound rate after the 12th month(20.90%vs 40.74%.P=-0.0175)and the 18th month PSA normalization rate(59.70%vs 37.04%.P=0.0217)differed significantly between the two groups,and these differences were maintained to the end of the study.When comparing patients grouped according to Reijke prognosis scores.there was no difference between medical and surgical castration for the good prognosis group.However, among the patients given a poor prognosis,surgical castration was superior in terms of the PSA normalization rate,the PSA rebound rate.the tumor progression-free survival rate(P<0.001)and the overalI survivaI rate (P<0.001).Conclusion:Advanced prostate carcinoma patients with poor pretreatment prognosis scores should undergo surgical castration rather than medical castration for better PSA rebound rates and overaII survival.

  18. Visual Analogue Scale for Anxiety and Amsterdam Preoperative Anxiety Scale Provide a Simple and Reliable Measurement of Preoperative Anxiety in Patients Undergoing Cardiac Surgery

    Directory of Open Access Journals (Sweden)

    Joaquín Hernández-Palazón

    2015-03-01

    Full Text Available Background: Anxiety is an emotional state characterized by apprehension and fear resulting from anticipation of a threatening event. Objectives: The present study aimed to analyze the incidence and level of preoperative anxiety in the patients scheduled for cardiac surgery by using a Visual Analogue Scale for Anxiety (VAS-A and Amsterdam Preoperative Anxiety and Information Scale (APAIS and to identify the influencing clinical factors. Patients and Methods: This prospective, longitudinal study was performed on 300 cardiac surgery patients in a single university hospital. The patients were assessed regarding their preoperative anxiety level using VAS-A, APAIS, and a set of specific anxiety-related questions. Their demographic features as well as their anesthetic and surgical characteristics (ASA physical status, EuroSCORE, preoperative Length of Stay (LoS, and surgical history were recorded, as well. Then, one-way ANOVA and t-test were applied along with odds ratio for risk assessment. Results: According to the results, 94% of the patients presented preoperative anxiety, with 37% developing high anxiety (VAS-A ≥ 7. Preoperative LoS > 2 days was the only significant risk factor for preoperative anxiety (odds ratio = 2.5, CI 95%, 1.3 - 5.1, P = 0.009. Besides, a positive correlation was found between anxiety level (APAISa and requirement of knowledge (APAISk. APAISa and APAISk scores were greater for surgery than for anesthesia. Moreover, the results showed that the most common anxieties resulted from the operation, waiting for surgery, not knowing what is happening, postoperative pain, awareness during anesthesia, and not awakening from anesthesia. Conclusions: APAIS and VAS-A provided a quantitative assessment of anxiety and a specific qualitative questionnaire for preoperative anxiety in cardiac surgery. According to the results, preoperative LoS > 2 days and lack of information related to surgery were the risk factors for high anxiety levels.

  19. Cardiac involvement in myotonic muscular dystrophy (Steinert's disease): a prospective study of 25 patients

    International Nuclear Information System (INIS)

    The presence, degree and frequency of disorders of cardiac conduction and rhythm and of regional or global myocardial dystrophy or myotonia have not previously been studied prospectively and systematically in the same population of patients with myotonic dystrophy. Accordingly, 25 adults with classic Steinert's disease underwent electrocardiography, 24-hour ambulatory electrocardiography, vectorcardiography, chest x-rays, echocardiography, electrophysiologic studies, and technetium-99m angiography. Clinically important cardiac manifestations of myotonic dystrophy reside in specialized tissues rather than in myocardium. Involvement is relatively specific, primarily assigned to the His-Purkinje system. The cardiac muscle disorder takes the form of dystrophy rather than myotonia, and is not selective, appearing with approximately equal distribution in all 4 chambers. Myocardial dystrophy seldom results in clinically overt ventricular failure, but may be responsible for atrial and ventricular arrhythmias. Since myotonic dystrophy is genetically transmitted, a primary biochemical defect has been proposed with complete expression of the gene toward striated muscle tissue, whether skeletal or cardiac. Specialized cardiac tissue and myocardium have close, if not identical, embryologic origins, so it is not surprising that the genetic marker affects both. Cardiac involvement is therefore an integral part of myotonic dystrophy, targeting particularly the infranodal conduction system, to a lesser extent the sinus node, and still less specifically, the myocardium

  20. Cardiac surgery in a patient with immunological thrombocytopenic purpura: Complications and precautions

    Directory of Open Access Journals (Sweden)

    Vivek Chowdhry

    2013-01-01

    Full Text Available Immune thrombocytopenic purpura (ITP patients are at high-risk for bleeding complications during and after cardiac surgeries involving cardiopulmonary bypass. We report a patient with ITP with severe coronary artery disease and mitral valve regurgitation who underwent uncomplicated coronary artery bypass grafting and mitral valve replacement. Three weeks later, the patient was readmitted in a very low general condition with signs of pericardial tamponade. We describe our experience of managing the case.

  1. Invasive strategy in patients with resuscitated cardiac arrest and ST elevation myocardial infarction

    OpenAIRE

    Gorjup, Vojka; Noc, Marko; Radsel, Peter

    2014-01-01

    Coronary artery disease is the most frequent cause of sudden cardiac death. There is general consensus that immediate coronary angiography with percutaneous coronary intervention (PCI) should be performed in all conscious and unconscious patients with ST-elevation myocardial infarction in post-resuscitation electrocardiogram. In these patients acute coronary thrombotic lesion (“ACS” lesion) suitable for PCI is typically present in more than 90%. PCI in these patients is not only feasible and ...

  2. Temporal Trends in Blood Stream Infection Isolates from Surgical Patients

    OpenAIRE

    Guidry, Christopher A.; Rosenberger, Laura H.; Petroze, Robin T.; Stephen W. Davies; Hranjec, Tjasa; McLeod, Matthew D.; Politano, Amani D.; Riccio, Lin M.; Sawyer, Robert G.

    2015-01-01

    Background: Blood stream infections (BSIs) are a common source of morbidity and death in hospitalized patients. We hypothesized that the proportions of bacteremia from gram-positive and fungal pathogens have decreased over time, whereas rates of gram-negative bacteremia have increased as a result of better central venous catheter management.

  3. SURGICAL TREATMENT IMPROVEMENT IN PATIENTS WITH NEOPLASTIC OBSTRUCTIVE JAUNDICE

    OpenAIRE

    Bazilevich, F.; Abashidze, Z.; Klimov, A.; Gaboyan, A.

    2003-01-01

    In the article we represent our experience of 138 patients treatment with malignant obstructive jaundice. The special place in the claude is given to the decompressive methods usage in a preoperative period and it's influence to the development and the outcome of disease.

  4. Triaging early-stage lung cancer patients into non-surgical pathways: who, when, and what?

    Science.gov (United States)

    Sroufe, Rameses; Kong, Feng-Ming Spring

    2015-08-01

    More lung cancer patients are being diagnosed at an earlier stage due to improved diagnostic imaging techniques, a trend that is expected to accelerate with the dissemination of lung cancer screening. Surgical resection has always been considered the standard treatment for patients with early-stage non-small cell lung cancer (NSCLC). However, non-surgical treatment options for patients with early-stage NSCLC have evolved significantly over the past decade with many new and exciting alternative treatments now available. These alternative treatments include radiofrequency ablation (RFA), microwave ablation (MWA), percutaneous cryoablation therapy (PCT), photodynamic therapy (PDT) and external beam radiation therapy (EBRT), including stereotactic body radiation therapy (SBRT) and accelerated hypofractionated radiation therapy. We describe the established alternatives to surgical resection, their advantages and disadvantages, potential complications and efficacy. We then describe the optimal treatment approach for patients with early-stage NSCLC based on tumor operability, size and location. Finally, we discuss future directions and whether any alternative therapies will challenge surgical resection as the treatment of choice for patients with operable early-stage lung cancer. PMID:26380185

  5. Comprehensive cardiac rehabilitation improves outcome for patients with implantable cardioverter defibrillator

    DEFF Research Database (Denmark)

    Berg, Selina Kikkenborg; Pedersen, Preben Ulrich; Zwisler, Ann-Dorthe;

    2015-01-01

    Aims:The aim of this randomised clinical trial was to assess a comprehensive cardiac rehabilitation intervention including exercise training and psycho-education vs 'treatment as usual' in patients treated with an implantable cardioverter defibrillator (ICD).Methods:In this study 196 patients...... with first time ICD implantation (mean age 57.2 (standard deviation (SD)=13.2); 79% men) were randomised (1:1) to comprehensive cardiac rehabilitation vs 'treatment as usual'. Altogether 144 participants completed the 12 month follow-up. The intervention consisted of twelve weeks of exercise training and one...... rehabilitation significantly increased VO2 uptake after exercise training to 23.0 (95% confidence interval (CI) 20.9-22.7) vs 20.8 (95% CI 18.9-22.7) ml/min/kg in the control group (p=0.004 (multiplicity p=0.015)). Comprehensive cardiac rehabilitation significantly increased general health; at three months (mean...

  6. The cardiac safety of aripiprazole treatment in patients at high risk for torsade

    DEFF Research Database (Denmark)

    Polcwiartek, Christoffer; Sneider, Benjamin; Graff, Claus;

    2015-01-01

    reviewed and cardiac safety data were extracted. Continuous and dichotomous QTc data were used in the meta-analysis. RESULTS: Preclinical studies suggested that aripiprazole has limited affinity for the delayed rectifier potassium current. TdP was reported in two case reports and SCD was reported in one...... case report and one case series. No clinical studies assessing aripiprazole's cardiac safety in patients at high risk for torsade were found. No thorough QT (TQT) study with aripiprazole was found. The meta-analysis revealed that the mean ΔQTc interval was decreased with aripiprazole and QTc...... factors. OBJECTIVES: Aripiprazole's cardiac safety has not been assessed in patients at high risk for torsade, where QTc prolongation risk is highly increased. METHODS: MEDLINE, Embase, and The Cochrane Library were searched for preclinical, clinical, and epidemiological studies. Eligible studies were...

  7. Fast tracking in paediatric cardiac anaesthesia : an update.

    OpenAIRE

    Lake Carol

    2002-01-01

    A care plan in which cardiac surgical patients progress quickly through the perioperative course to hospital discharge is often referred to as a Fast Track. Such care plans have been used extensively in adult cardiac patients but are also applicable to paediatric patients. Although no randomised controlled trials are available to document a reduction in hospital costs and avoidance of iatrogenic complications with paediatric fast tracks, many healthcare administrators encourage their use. Fas...

  8. Effect of weight support exercise therapy on the cardiac function in patients with chronic heart failure

    Institute of Scientific and Technical Information of China (English)

    Dong-Dong Jiao; Wen-Yu Zhang; Jing Xu; Guang-Jian Zhu; Jia Chen

    2016-01-01

    Objective:To explore the effect of weight support exercise therapy on the cardiac function and living quality in patients with chronic heart failure.Methods: A total of 75 patients with CHF were included in the study and randomized into the observation group (n=38) and the control group (n=37). the patients in the control group were given routine drug therapy. on the above basis, the patients in the observation group were given weight support exercise therapy for rehabilitation. six-month treatment was regarded as one course. the plasma BNP and aldosterone levels before and after treatment in the two groups were detected. the related cardiac function indicators in the two groups were compared. 6mwt and MHL were used to evaluate the exercise tolerance and living quality, respectively.Results:The comparison of plasma BNP and aldosterone levels, various cardiac function indicators, 6 min walking distance, and MHL score before treatment between the two groups was not statistically significant. BNP and aldosterone levels after treatment in the two groups were significantly reduced, and the reduced degree in the observation group was significantly greater than that in the control group. after treatment, HR, LVEDD, and MHL score were significantly reduced, LVEF, FS, and 6 min walking distance were significantly increased, and the comparison between the two groups was statistically significant.Conclusions:Weight support exercise therapy can significantly reduce the plasma BNP and aldosterone levels in CHF patients, improve the cardiac function, and enhance the exercise tolerance and living quality.

  9. Transcatheter Versus Surgical Aortic Valve Replacement in Patients With Severe Aortic Valve Stenosis

    DEFF Research Database (Denmark)

    Thyregod, Hans Gustav; Steinbrüchel, Daniel Andreas; Ihlemann, Nikolaj;

    2015-01-01

    BACKGROUND: Transcatheter aortic valve replacement (TAVR) is an option in certain high-risk surgical patients with severe aortic valve stenosis. It is unknown whether TAVR can be safely introduced to lower-risk patients. OBJECTIVES: The NOTION (Nordic Aortic Valve Intervention Trial) randomized...... clinical trial compared TAVR with surgical aortic valve replacement (SAVR) in an all-comers patient cohort. METHODS: Patients ≥ 70 years old with severe aortic valve stenosis and no significant coronary artery disease were randomized 1:1 to TAVR using a self-expanding bioprosthesis versus SAVR. The primary...... conduction abnormalities requiring pacemaker implantation, larger improvement in effective orifice area, more total aortic valve regurgitation, and higher New York Heart Association functional class at 1 year. SAVR-treated patients had more major or life-threatening bleeding, cardiogenic shock, acute kidney...

  10. Diagnosis and surgical treatment of pancreatic endocrine tumors in 36 patients: a single-center report

    Institute of Scientific and Technical Information of China (English)

    LIU Hong; ZHANG Su-zhan; WU Yu-lian; FANG He-qing; LI Jiang-tao; SHENG Hong-wei; WANG Yong

    2007-01-01

    Background Pancreatic endocrine tumors (PETs) are rare and their surgical treatment is often debated. The purpose of this retrospective study was to analyze the diagnosis and surgical strategy of functioning and non-functioning PETs.Methods From May 1980 to March 2006, 36 patients with pancreatic endocrine tumors at the Second Affiliated Hospital of Zhejiang University were retrospectively studied.Results Among the 36 patients, 29 (81%) had functioning tumors, and 7 (19%) had nonfunctioning tumors. Ninety-two percent of insulinomas were benign, whereas 4 (57%) of nonfunctioning PETs were malignant. The size of functioning tumors was (2.3±0.3) cm, that of nonfunctioning tumors was less than (5.1±0.5) cm. The combination CT and transabdominal ultrasonography resulted in a diagnostic sensitivity of 84%. Thirty-three primary lesions were precisely located in 32 patients (89%). Atypical tumor resection was performed for 73% of functioning tumors, while typical pancreatectomy was performed for 6 (85%) of nonfunctioning tumors. Moreover, 5 liver resections and 1 lymph node dissection were performed. During the follow-up, fifteen complications occurred in 12 (36%) patients after operation. The 5-year survival rate for patients with benign tumors was 92% compared to 50% for those with malignant tumors. Surgical cure was achieved in 95% of patients with benign insulinomas.Conclusions Surgical strategy for PETs depends on the size and location of the tumor and the risk of malignancy. The optimal surgical procedure is key to prevent postoperative complication. Radical resection including initial and metastatic lesion may benefit patients with malignant PETs.

  11. Psychological evaluation of patients with a thyroid nodule before and after surgical treatment

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    Čaparević Zorica

    2002-01-01

    Full Text Available Introduction Association between endocrine and mental disorders has been recognized a long time ago, as well as their mutual dependence. The aim of this study was to evaluate the psychological structure of patients with thyroid nodule before and after surgical treatment. Material and methods In order to establish the type and degree of psychological disorders, we have examined 60 patients with thyroid nodule before and after surgical treatment by using DSM-IV classification of mental disorders and psychological instruments: semi structured psychiatric interview, MMPI, Zung Depression Scale and a list of panic symptoms. Patients with nonautonomous ("cold" nodules presented as euthyroid, and those with autonomous ("hot" nodules (after a period of drug therapy if they were hyperthyroid, required surgery. After a period of drug therapy two groups of patients were compared: group 1- euthyroid with "cold" nodules and group 2 - euthyroid with "hot" nodules. Before surgical treatment both groups under went psychological evaluation. Group 2 presented with: anxiety, depression and panic disorder with or without agoraphobia (72%, 46%, 28% while group 1 presented with following results: 48%, 23%, 14% respectively. After surgical treatment patients from group 1 presented with psychologic disorders in less than 1%. Discussion and conclusion In some physical disorders, psychologic factors contribute directly or indirectly to the etiology, in others, psychologic symptoms are the direct results of a lesion affecting neural or endocrine organs. One of the key etiological factors is often a short-time or long-time stress and its direct consequence is altered functioning of various hormonal systems. Unexpected high percentage of psychological disorders in patients with thyroid disorders suggests that psychological evaluation before and after surgical treatment is unavoidable for good assessment and choice of treatment. These patients need psychotherapeutic and

  12. Evaluation of cardiac ischaemia in cardiac asymptomatic newly diagnosed untreated patients with primary hypothyroidism

    NARCIS (Netherlands)

    A. Roos; S.K. Zoet-Nugteren; A. Berghout (Arie)

    2005-01-01

    textabstractBACKGROUND: Hypothyroidism is regarded as a risk factor for coronary artery disease. Possible factors involved in this association are hyperlipidaemia and hypertension, both occurring with increased frequency in hypothyroid patients. The aim of our study was to evaluate

  13. POST-OPERATIVE VENTRICULAR TACHYCARDIA LEADING TO CARDIAC ARREST IN AN ASAG- I PATIENT OF CHOLECYSTECTOMY: A CASE REPORT

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    Pradip

    2014-03-01

    Full Text Available We here present our experience with ventricular tachycardia (VT leading to cardiac arrest in a patient with American Society of Anesthesiologists grade-I (ASA-I 11 hours after cholecystectomy. Excessive fluid overload and hypoxemia due to lung congestion may lead to cardiac arrest in this case. Immediate diagnosis and appropriate intervention saved the life of the patient.

  14. Efficacy analysis of intravenous thrombolysis after cardiopulmonary resuscitation for patients with acute myocardial infarction and cardiac arrest

    Institute of Scientific and Technical Information of China (English)

    张晓丽

    2014-01-01

    Objective To explore the clinical value of intravenous thrombolysis in the treatment of patients with acute myocardial infarction(AMI)and cardiac arrest after cardiopulmonary resuscitation.Methods 120 patients with AMI and cardiac arrest admitted in our hospital from Mar2009 to Mar 2013 were divided into thrombolytic group(n=50)and control group(n=70)according to the

  15. A review of rapid prototyped surgical guides for patient-specific total knee replacement.

    Science.gov (United States)

    Krishnan, S P; Dawood, A; Richards, R; Henckel, J; Hart, A J

    2012-11-01

    Improvements in the surgical technique of total knee replacement (TKR) are continually being sought. There has recently been interest in three-dimensional (3D) pre-operative planning using magnetic resonance imaging (MRI) and CT. The 3D images are increasingly used for the production of patient-specific models, surgical guides and custom-made implants for TKR. The users of patient-specific instrumentation (PSI) claim that they allow the optimum balance of technology and conventional surgery by reducing the complexity of conventional alignment and sizing tools. In this way the advantages of accuracy and precision claimed by computer navigation techniques are achieved without the disadvantages of additional intra-operative inventory, new skills or surgical time. This review describes the terminology used in this area and debates the advantages and disadvantages of PSI.

  16. Impaired cardiac sympathetic innervation in symptomatic patients with long QT syndrome

    Energy Technology Data Exchange (ETDEWEB)

    Kies, Peter; Stegger, Lars; Schober, Otmar [University Hospital Muenster, Department of Nuclear Medicine, Muenster (Germany); Paul, Matthias; Moennig, Gerold [University Hospital Muenster, Department for Cardiology and Angiology, Muenster (Germany); Gerss, Joachim [University of Muenster, Institute of Biostatistics and Clinical Research, Muenster (Germany); Wichter, Thomas [Marienhospital Osnabrueck, Department of Cardiology, Niels-Stensen-Kliniken, Osnabrueck (Germany); Schaefers, Michael [University of Muenster, European Institute of Molecular Imaging - EIMI, Muenster (Germany); Schulze-Bahr, Eric [University Hospital Muenster, Department for Cardiology and Angiology, Muenster (Germany); University Hospital Muenster, Institute for Genetics of Heart Diseases, Muenster (Germany)

    2011-10-15

    Increased sympathetic activation is a key modifier for arrhythmogenesis in patients with long QT syndrome (LQTS), a congenital channelopathy. Therefore, we investigated cardiac sympathetic function using {sup 123}I-metaiodobenzylguanidine (MIBG) single photon emission computed tomography (SPECT) in a cohort of symptomatic LQTS patients and correlated these findings with the underlying genotype. [{sup 123}I]MIBG SPECT was performed in 28 LQTS patients. Among these, 18 patients (64%) had a previous syncope and 10 patients (36%) survived sudden cardiac arrest. Patients were characterized in terms of genetic subtypes and QTc interval on surface ECGs. SPECT images were analysed for regional [{sup 123}I]MIBG uptake in a 33-segment bullseye scheme and compared to those obtained from 10 age-matched healthy control subjects (43 {+-} 12 years). An abnormal {sup 123}I-MIBG scan was found in 17 of 28 LQTS patients (61%) with a tracer reduction mainly located in the anteroseptal segments of the left ventricle. This finding was independent of the genetic LQTS subtype. In addition, no differences were found between LQTS patients with a QTc >500 ms vs <500 ms or those suffering from syncope vs VF (p > 0.05). A distinct regional pattern of impaired cardiac sympathetic function was identified in the majority of symptomatic LQTS patients. This innervation defect was independent of the underlying genotype and clinical disease expression. (orig.)

  17. Impaired cardiac sympathetic innervation in symptomatic patients with long QT syndrome

    International Nuclear Information System (INIS)

    Increased sympathetic activation is a key modifier for arrhythmogenesis in patients with long QT syndrome (LQTS), a congenital channelopathy. Therefore, we investigated cardiac sympathetic function using 123I-metaiodobenzylguanidine (MIBG) single photon emission computed tomography (SPECT) in a cohort of symptomatic LQTS patients and correlated these findings with the underlying genotype. [123I]MIBG SPECT was performed in 28 LQTS patients. Among these, 18 patients (64%) had a previous syncope and 10 patients (36%) survived sudden cardiac arrest. Patients were characterized in terms of genetic subtypes and QTc interval on surface ECGs. SPECT images were analysed for regional [123I]MIBG uptake in a 33-segment bullseye scheme and compared to those obtained from 10 age-matched healthy control subjects (43 ± 12 years). An abnormal 123I-MIBG scan was found in 17 of 28 LQTS patients (61%) with a tracer reduction mainly located in the anteroseptal segments of the left ventricle. This finding was independent of the genetic LQTS subtype. In addition, no differences were found between LQTS patients with a QTc >500 ms vs 0.05). A distinct regional pattern of impaired cardiac sympathetic function was identified in the majority of symptomatic LQTS patients. This innervation defect was independent of the underlying genotype and clinical disease expression. (orig.)

  18. Prognostic factors for death and survival with or without complications in cardiac arrest patients receiving CPR within 24 hours of anesthesia for emergency surgery

    Directory of Open Access Journals (Sweden)

    Siriphuwanun V

    2014-10-01

    Full Text Available Visith Siriphuwanun,1 Yodying Punjasawadwong,1 Worawut Lapisatepun,1 Somrat Charuluxananan,2 Ketchada Uerpairojkit2 1Department of Anesthesiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; 2Department of Anesthesiology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand Purpose: To determine prognostic factors for death and survival with or without complications in cardiac arrest patients who received cardiopulmonary resuscitation (CPR within 24 hours of receiving anesthesia for emergency surgery. Patients and methods: A retrospective cohort study approved by the Maharaj Nakorn Chiang Mai University Hospital Ethical Committee. Data used were taken from records of 751 cardiac arrest patients who received their first CPR within 24 hours of anesthesia for emergency surgery between January 1, 2003 and October 31, 2011. The reviewed data included patient characteristics, surgical procedures, American Society of Anesthesiologist (ASA physical status classification, anesthesia information, the timing of cardiac arrest, CPR details, and outcomes at 24 hours after CPR. Univariate and polytomous logistic regression analyses were used to determine prognostic factors associated with the outcome variable. P-values of less than 0.05 were considered statistically significant. Results: The outcomes at 24 hours were death (638/751, 85.0%, survival with complications (73/751, 9.7%, and survival without complications (40/751, 5.3%. The prognostic factors associated with death were: age between 13–34 years (OR =3.08, 95% CI =1.03–9.19; ASA physical status three and higher (OR =6.60, 95% CI =2.17–20.13; precardiopulmonary comorbidity (OR =3.28, 95% CI =1.09–9.90; the condition of patients who were on mechanical ventilation prior to receiving anesthesia (OR =4.11, 95% CI =1.17–14.38; surgery in the upper abdominal site (OR =14.64, 95% CI =2.83–75.82; shock prior to cardiac arrest (OR =6.24, 95% CI =2.53–15

  19. Clinical Use of Ultrasensitive Cardiac Troponin I Assay in Intermediate- and High-Risk Surgery Patients

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    Flávia Kessler Borges

    2013-01-01

    Full Text Available Background. Cardiac troponin levels have been reported to add value in the detection of cardiovascular complications in noncardiac surgery. A sensitive cardiac troponin I (cTnI assay could provide more accurate prognostic information. Methods. This study prospectively enrolled 142 patients with at least one Revised Cardiac Risk Index risk factor who underwent noncardiac surgery. cTnI levels were measured postoperatively. Short-term cardiac outcome predictors were evaluated. Results. cTnI elevation was observed in 47 patients, among whom 14 were diagnosed as having myocardial infarction (MI. After 30 days, 16 patients had major adverse cardiac events (MACE. Excluding patients with a final diagnosis of MI, predictors of cTnI elevation included dialysis, history of heart failure, transoperative major bleeding, and elevated levels of pre- and postoperative N-terminal pro-B-type natriuretic peptide (NT-proBNP. Maximal cTnI values showed the highest sensitivity (94%, specificity (75%, and overall accuracy (AUC 0.89; 95% CI 0.80–0.98 for postoperative MACE. Postoperative cTnI peak level (OR 9.4; 95% CI 2.3–39.2 and a preoperative NT-proBNP level ≥917 pg/mL (OR 3.47; 95% CI 1.05–11.6 were independent risk factors for MACE. Conclusions. cTnI was shown to be an independent prognostic factor for cardiac outcomes and should be considered as a component of perioperative risk assessment.

  20. Potential risk factors for surgical site infection after isolated coronary artery bypass grafting in a Bahrain Cardiac Centre: A retrospective, case-controlled study

    Directory of Open Access Journals (Sweden)

    Ahmed Abdulaziz Abuzaid

    2015-01-01

    Conclusions: Patients with comorbidities of impaired renal function and/or impaired left ventricular systolic function are at high risk of developing SSI. There appears to be a relationship between SSIs in CABG patients and impaired renal or LV function (low ejection fraction. CABG with BIMA grafting could be performed safely even in diabetics. Future studies should consider further scrutiny of these and other factors in relation to SSIs in a larger surgical population.

  1. Double-balloon-enteroscopy-based endoscopic retrograde cholangiopancreatography in post-surgical patients

    Institute of Scientific and Technical Information of China (English)

    Martin Raithel; Harald Dormann; Andreas Naegel; Frank Boxberger; Eckhart G Hahn; Markus F Neurath; Juergen Maiss

    2011-01-01

    AIM: To evaluate double balloon enteroscopy (DBE) in post-surgical patients to perform endoscopic retrograde cholangiopancreatography (ERCP) and interventions. METHODS: In 37 post-surgical patients, a stepwise approach was performed to reach normal papilla or enteral anastomoses of the biliary tract/pancreas. When conventional endoscopy failed, DBE-based ERCP was performed and standard parameters for DBE, ERCP and interventions were recorded.RESULTS: Push-enteroscopy (overall, 16 procedures) reached enteral anastomoses only in six out of 37 post-surgical patients (16.2%). DBE achieved a high rate of luminal access to the biliary tract in 23 of the remaining 31 patients (74.1%) and to the pancreatic duct (three patients). Among all DBE-based ERCPs (86 procedures), 21/23 patients (91.3%) were successfully treated. Interventions included ostium incision or papillotomy in 6/23 (26%) and 7/23 patients (30.4%),respectively. Biliary endoprosthesis insertion and regular exchange was achieved in 17/23 (73.9%) and 7/23 patients (30.4%), respectively. Furthermore, bile duct stone extraction as well as ostium and papillary dilation were performed in 5/23 (21.7%) and 3/23 patients (13.0%), respectively. Complications during DBE-based procedures were bleeding (1.1%), perforation (2.3%) and pancreatitis (2.3%), and minor complications occurred in up to 19.1%.CONCLUSION: The appropriate use of DBE yields a high rate of luminal access to papilla or enteral anastomoses in more than two-thirds of post-surgical patients, allowing important successful endoscopic therapeutic interventions.

  2. Surgical treatment results of hand deformities in patients with Apert syndrome

    Directory of Open Access Journals (Sweden)

    Ufuk Nalbantoglu

    2015-12-01

    Results: The mean age at the first operation was 2.7 years and the mean number of operations was 3 per patient. No patient developed graft-flap necrosis and no patients required amputations. All patients were able to perform grasping and pinching functions and families were satisfied with the cosmetic results. Conclusion: Using a two-stage surgical protocol, achieving satisfactory results with a minimal number of operations is possible in patients with Apert Syndrome. [Hand Microsurg 2015; 4(3.000: 53-57

  3. The Role of Levosimendan in Patients with Decreased Left Ventricular Function Undergoing Cardiac Surgery

    Science.gov (United States)

    Bozhinovska, Marija; Taleska, Gordana; Fabian, Andrej; Šoštarič, Maja

    2016-01-01

    The postoperative low cardiac output is one of the most important complications following cardiac surgery and is associated with increased morbidity and mortality. The condition requires inotropic support to achieve adequate hemodynamic status and tissue perfusion. While catecholamines are utilised as a standard therapy in cardiac surgery, their use is limited due to increased oxygen consumption. Levosimendan is calcium sensitising inodilatator expressing positive inotropic effect by binding with cardiac troponin C without increasing oxygen demand. Furthermore, the drug opens potassium ATP (KATP) channels in cardiac mitochondria and in the vascular muscle cells, showing cardioprotective and vasodilator properties, respectively. In the past decade, levosimendan demonstrated promising results in treating patients with reduced left ventricular function when administered in peri- or post- operative settings. In addition, pre-operative use of levosimendan in patients with severely reduced left ventricular ejection fraction may reduce the requirements for postoperative inotropic support, mechanical support, duration of intensive care unit stay as well as hospital stay and a decrease in post-operative mortality. However, larger studies are needed to clarify clinical advantages of levosimendan versus conventional inotropes.

  4. Smoking cessation in cardiac patients: the influence of action plans, coping plans and self-efficacy on quitting smoking.

    Science.gov (United States)

    de Hoog, Natascha; Bolman, Catherine; Berndt, Nadine; Kers, Esther; Mudde, Aart; de Vries, Hein; Lechner, Lilian

    2016-06-01

    Smoking cessation is the most effective action for cardiac patients who smoke to improve their prognosis, yet more than one-half of cardiac patients continue to smoke after hospital admission. This study examined the influence of action plans, coping plans and self-efficacy on intention to quit and smoking cessation in cardiac patients. Cardiac patients completed a baseline questionnaire (N = 245) assessing demographic characteristics, smoking behavior, intention, self-efficacy, relapse self-efficacy and action and coping plans. Six months later (N = 184) continued abstinence from smoking was assessed. Self-efficacy predicted intention to quit smoking and was an indirect predictor of continued abstinence, through intention. Intention to quit smoking and making action plans both directly influenced continued abstinence. Future interventions to facilitate smoking cessation in cardiac patients should put strong emphasis on enhancing self-efficacy and on making specific action plans to increase the likelihood of smoking cessation.

  5. First experiences with contrast-enhanced first-pass MR perfusion imaging in patients with primary, benign cardiac masses and tumour-like lesions

    Energy Technology Data Exchange (ETDEWEB)

    Mohrs, Oliver K. [Darmstadt Radiology, Department of Cardiovascular Imaging at Alice-Hospital, Darmstadt (Germany); German Cancer Research Center (DKFZ), Department of Radiology, Heidelberg (Germany); Voigtlaender, Thomas [Cardiovascular Center Bethanien (CCB), Frankfurt/Main (Germany); Petersen, Steffen E. [John Radcliffe Hospital, University of Oxford, OCMR, Oxford (United Kingdom); Zander, Matthias [Darmstadt Center of Cardiology, Darmstadt (Germany); Schulze, Thomas [Siemens Medical Solutions, Frankfurt/Main (Germany); Pottmeyer, Anselm [Darmstadt Radiology, Department of Cardiovascular Imaging at Alice-Hospital, Darmstadt (Germany); Kauczor, Hans-Ulrich [German Cancer Research Center (DKFZ), Department of Radiology, Heidelberg (Germany)

    2008-08-15

    The aim of this study was to evaluate the diagnostic value of contrast-enhanced first-pass perfusion MRI in patients with suspected cardiac masses and tumour-like lesions. Twenty patients underwent contrast-enhanced first-pass saturation-recovery steady-state-free-precession perfusion MRI in addition to clinical MRI. Eleven diagnostic parameters were analysed blinded in consensus by three observers: localisation (paracardiac/mural/intracavitary), malignancy (benign/malignant) and first-pass enhancement pattern (homogeneous/heterogeneous as well as non-perfused/hypoperfused/iso-perfused/ hyperperfused). The results were compared to combined references comprising histology, cytology, medical and surgical reports, echocardiography, chest X-ray, coronary angiography and regular MRI. Also, we analysed if additional first-pass perfusion confirmed, changed or reduced the number of differential diagnoses compared to clinical MRI. All cardiac masses or tumour-like lesions were correctly localised and scored as benign lesions. For homogeneous perfused lesions the sensitivity, specificity, positive and negative predictive value was 94/100/100/67%, 100/94/67/100% for heterogeneous perfused lesions, 92/100/100/88% for non-perfused, 100/94/75/100 for hypoperfused, 100/100/100/100% for hyperperfused and for isoperfused lesions. In 17/2/1 cases perfusion MRI confirmed, reduced or increased the number of potential differentials. First-pass perfusion MRI provides valuable information in patients with benign cardiac masses or tumour-like lesions. Further experience is needed to underline these preliminary observations. (orig.)

  6. Relationship between surgical time and postoperative complications in senile patients with hip fractures

    Institute of Scientific and Technical Information of China (English)

    MA Ren-shi; GU Gui-shan; WANG Cheng-xue; ZHU Dong; ZHANG Xi-zheng

    2010-01-01

    Objective:To elucidate the relationship between surgical time and postoperative complications in senile patients with hip fractures, and try to find out other factors which are related to these complications.Methods: Sixty-two patients, 28 males aged from 65 to 72 years with a mean age of 76.3 years and 34 females aged from 65 to 95 years with a mean age of 78.1 years, who had undergone orthopedic surgery because of hip fractures,were enrolled in a retrospective cohort study. The surgical time and pattern, the type of fracture, preoperative comorbidities, American Society of Anesthesiologists (ASA) score and the volume of blood transfusion during operation were obtained from these patients who were followed up by telephone calls for postoperative complications.All the patients were followed up at least for 1 year and were divided into subgroups according to their clinical characteristics and the results were analyzed by the Statistical Analysis System software.Results:There was no significant difference in the morbidity of postoperative eomplications with the gender,age,surgical time and pattern,or ASA score. There was significant difference in the morbidity of postoperative complications related to preoperative comorbidities and the volume of blood transfusion. There was a significant causality between preoperative comorbidities and postoperative complications. The morbidity of postoperative complications was 1.651 times higher in patients with preoperative comorbidities than those without.Conclusions:There is no relationship between the surgical time and postoperative complications in senile patients who received surgery for hip fracture within 1 year.No correlation is found between the postoperative complications and gender,age,type of fracture, surgical pattern,ASA score and the volume of blood transfusion. Preoperative comorbidities are an independent predictor for postoperative complications.

  7. EVALUATION CARDIAC RESYNCHRONIZATION THERAPY IN PATIENTS WITH CHRONIC ISCHEMIC HEART FAILURE

    Directory of Open Access Journals (Sweden)

    A. J. Fishman

    2011-01-01

    Full Text Available Objective — studying dyssynchrony characteristics and evaluation correction effectiveness in patients with chronic heart failure (CHF of ischemic origin.Materials and methods. The study included 125 patients with chronic heart failure of ischemic etiology, 28 of them — with coronary heart disease (CHD who had undergone aorto-and / or mammarokoronary bypass and / or percutaneous coronary intervention, 42 — with coronary artery disease and postinfarction cardiosclerosis, 32 — with arrhythmic variant of coronary artery disease, 23 — with stable angina without evidence of arrhythmia. Among included patients, biventricular pacemakers were implanted for 17 patients. All patients underwent echocardiography with determination of the parameters of dyssynchrony.Results and conclusion. Among patients with CHF ischemic symptoms dyssynchrony was diagnosed in 36 (28.8 % cases. Statistically significant association between patients with cardiac arrhythmias and dyssynchrony was determined. At the same time the incidence of dyssynchrony was not associated with various forms of ischemic heart disease, and did not depend on the anamnesis of cardiac surgery. Dependence of the frequency of occurrence of dyssynchrony on the severity of CHF was revealed. Patients selected for implantation of biventricular pacemakers, especially in view of echocardiographic signs of dyssynchrony had significant improvement after providing cardiac resynchronization therapy. Effect of the treatment does not depend on the atrial fibrillation rhythm presence.

  8. Comparison between surgical outcomes of colorectal cancer in younger and elderly patients

    Institute of Scientific and Technical Information of China (English)

    Longxue Jin; Katsutoshi Kaneko; Norio Inoue; Naoki Sato; Susumu Matsumoto; Hitoshi Kanno; Yuko Hashimoto; Kazuhiro Tasaki; Kinya Sato; Shun Sato

    2011-01-01

    AIM: To compare the outcome of surgical treatment of colorectal adenocarcinoma in elderly and younger patients. METHODS: The outcomes of 122 patients with colorectal adenocarcinoma who underwent surgical treatment between January 2004 and June 2009 were analyzed. The clinicopathological and blood biochemistry data of the younger group (< 75 years) and the elderly group (≥ 75 years) were compared. RESULTS: There were no significant differences between the two groups in operation time, intraoperative blood loss, hospital stay, time to resumption of oral intake, or morbidity. The elderly group had a significantly higher rate of hypertension and cardiovascular disease. levels were significantly lower in the elderly than in the younger group. The serum carcinoembryonic antigen level was lower in the elderly than in the younger group, and there was a significant decreasing trend after the operation in the elderly group. CONCLUSION: The short-term outcomes of surgical treatment in elderly patients with colorectal adenocarcinoma were acceptable. Surgical treatment in elderly patients was considered a selectively effective approach.

  9. Interventions to promote informed consent for patients undergoing surgical and other invasive healthcare procedures

    NARCIS (Netherlands)

    Kinnersley, P.; Phillips, K.; Savage, K.; Kelly, M.J.; Farrell, E.; Morgan, B.; Whistance, R.; Lewis, V.; Mann, M.K.; Stephens, B.L.; Blazeby, J.; Elwyn, G.; Edwards, A.G.

    2013-01-01

    BACKGROUND: Achieving informed consent is a core clinical procedure and is required before any surgical or invasive procedure is undertaken. However, it is a complex process which requires patients be provided with information which they can understand and retain, opportunity to consider their optio

  10. Oral nutritional support of older (65 years+) medical and surgical patients after discharge from hospital

    DEFF Research Database (Denmark)

    Beck, Anne Marie; Holst, Mette; Rasmussen, Henrik Højgaard

    2013-01-01

    To estimate the effectiveness of oral nutritional support compared to placebo or usual care in improving clinical outcome in older (65 years+) medical and surgical patients after discharge from hospital. Outcome goals were: re-admissions, survival, nutritional and functional status, quality of life...

  11. Incidence of surgical site infection following adult spinal deformity surgery: an analysis of patient risk.

    NARCIS (Netherlands)

    Pull ter Gunne, A.F.; Laarhoven, C.J.H.M. van; Cohen, D.B.

    2010-01-01

    Surgical site infection (SSI) following spinal surgery is a frequent complication and results in higher morbidity, mortality and healthcare costs. Patients undergoing surgery for spinal deformity (scoliosis/kyphosis) have longer surgeries, involving more spinal levels and larger blood losses than ty

  12. The effects of surgical stress and psychological stress on the immune function of operative cancer patients

    NARCIS (Netherlands)

    Van der Pompe, G; Antoni, MH; Heijnen, CJ

    1998-01-01

    Surgical resection of solid tumors provides a major opportunity for cure in many patients, but unfortunately can also increase the risk of metastases by spilling of tumor cells into the circulation. Moreover, surgery has been shown to result in immunological changes including an impaired natural kil

  13. Partial fingertip necrosis following a digital surgical procedure in a patient with primary Raynaud's phenomenon.

    Science.gov (United States)

    Uygur, Safak; Tuncer, Serhan

    2014-12-01

    Raynaud's phenomenon is a common clinical disorder consisting of recurrent, long-lasting and episodic vasospasm of the fingers and toes often associated with exposure to cold. In this article, we present a case of partial fingertip necrosis following digital surgical procedure in a patient with primary Raynaud's phenomenon.

  14. Physical therapy intervention in patients with non-cardiac chest pain following a recent cardiac event: A randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Astrid T Berg

    2015-04-01

    Full Text Available Objectives: To assess the effect of two different physical therapy interventions in patients with stable coronary heart disease and non-cardiac chest pain. Methods: A randomized controlled trial was carried out at a university hospital in Norway. A total of 30 patients with known and stable coronary heart disease and self-reported persistent chest pain reproduced by palpation of intercostal trigger points were participating in the study. The intervention was deep friction massage and heat pack versus heat pack only. The primary outcome was pain intensity after the intervention period and 3 months after the last treatment session, measured by Visual Analogue Scale, 0 to 100. Secondary outcome was health-related quality of life. Results: Treatment with deep friction massage and heat pack gave significant pain reduction compared to heat pack only (–17.6, 95% confidence interval: –30.5, –4.7; p < 0.01, and the reduction was persistent at 3 months’ follow-up (–15.2, 95% confidence interval: –28.5, –1.8; p = 0.03. Health-related quality of life improved in all three domains in patients with no significant difference between groups. Conclusion: Deep friction massage combined with heat pack is an efficient treatment of musculoskeletal chest pain in patients with stable coronary heart disease.

  15. Echocardiography integrated ACLS protocol versus conventional cardiopulmonary resuscitation in patients with pulseless electrical activity cardiac arrest

    Institute of Scientific and Technical Information of China (English)

    Mojtaba Chardoli; Farhad Heidari; Helaleh Rabiee; Mahdi Sharif-Alhoseini; Hamid Shokoohi; Vafa Rahimi-Movaghar

    2012-01-01

    Objective: To examine the utility of bedside echocardiography in detecting the reversible causes of pulseless electrical activity (PEA) cardiac arrest and predicting the resuscitation outcomes.Methods: In this prospective interventional study,patients presenting with PEA cardiac arrest were randomized into two groups.In Group A,ultrasound trained emergency physicians performed echocardiography evaluating cardiac activity,right ventricle dilation,left ventricle function,pericardial effusion/tamponade and ⅣC size along with the advanced cardiac life support (ACLS) protocol.Patients in Group B solely underwent ACLS protocol without applying echocardiography.The presence or absence of mechanical ventricular activity (MVA) and evidences of PEA reversible causes were recorded.The return of spontaneous circulation (ROSC) and death were evaluated in both groups.Results: One hundred patients with the mean age of (58±6.1) years were enrolled in this study.Fifty patients (Group A) had echocardiography detected in parallel with cardiopulmonary resuscitation (CPR).Among them,7 patients (14%) had pericardial effusion,11 (22%) had hypovolemia,and 39 (78%) were revealed the presence of MVA.In the pseudo PEA subgroup (presence of MVA),43% had ROSC (positive predictive value) and in the true PEA subgroup with cardiac standstill (absence of MVA),there was no recorded ROSC (negative predictive value).Among patients in Group B,no reversible etiology was detected.There was no significant difference in resuscitation results between Groups A and B observed (P=0.52).Conclusion: Bedside echocardiography can identify some reversible causes of PEA.However,there are no significant changes in survival outcome between the echo group and those with traditional CPR.

  16. Type D personality and cardiac mortality in patients with chronic heart failure

    DEFF Research Database (Denmark)

    Schiffer, Angélique A; Smith, Otto R F; Pedersen, Susanne S.;

    2010-01-01

    Clinical predictors of cardiac mortality in chronic heart failure (CHF) are established, but less is known about chronic psychological predictors. Therefore, we examined the prognostic value of Type D personality (tendency to experience negative feelings and inhibit self-expression) in CHF patients....

  17. ICD function and dysfunction in patients with arrhythmogenic cardiac diseases: the role of home monitoring

    NARCIS (Netherlands)

    Asmundis, C. de; Ricciardi, D.; Namdar, M.; Pappaert, G.; Rodriguez-Manero, M.; Wauters, K.; Casado-Arroyo, R.; Rao, J.J.; Bayrak, F.; Chierchia, G.B.; Sarkozy, A.; Brugada, P.

    2013-01-01

    BACKGROUND: Since their implementation in clinical practice, remote home monitoring systems (HM) have undoubtedly become an added value in patients with implantable devices for cardiac rhythm management. The aim of this study was to investigate the impact of HM on clinical management and outcome in

  18. Cost-effectiveness of new cardiac and vascular rehabilitation strategies for patients with coronary artery disease

    NARCIS (Netherlands)

    S. Spronk (Sandra); J.L.H.R. Bosch (Ruud); C. Ryjewski (Connie); J. Rosenblum (Judy); G.C. Kaandorp (Guido); J.V. White (John); M.G.M. Hunink (Myriam)

    2008-01-01

    textabstractObjective: Peripheral arterial disease (PAD) often hinders the cardiac rehabilitation program. The aim of this study was evaluating the relative cost-effectiveness of new rehabilitation strategies which include the diagnosis and treatment of PAD in patients with coronary artery disease (

  19. Effect of a cardiac rehabilitation program on exercise oscillatory ventilation in Japanese patients with heart failure.

    Science.gov (United States)

    Yamauchi, Fumitake; Adachi, Hitoshi; Tomono, Jun-Ichi; Toyoda, Shigeru; Iwamatsu, Koichi; Sakuma, Masashi; Nakajima, Toshiaki; Oshima, Shigeru; Inoue, Teruo

    2016-10-01

    Although exercise oscillatory ventilation has emerged as a potent independent risk factor for adverse prognosis in heart failure, it is not well known whether cardiac rehabilitation can improve oscillatory ventilation. In this study, we investigated the magnitude of oscillations in ventilation before and after cardiac rehabilitation in chronic heart failure patients with exercise oscillatory ventilation. Cardiac rehabilitation (5-month program) was performed in 26 patients with chronic heart failure who showed an oscillatory ventilation pattern during cardiopulmonary exercise testing (CPX). After the 5-month rehabilitation program was completed, the patients again underwent CPX. To determine the magnitude of oscillations in ventilation, the amplitude and cycle length of the oscillations were calculated and compared with several other parameters, including biomarkers that have established prognostic value in heart failure. At baseline before cardiac rehabilitation, both oscillation amplitude (R = 0.625, P rehabilitation decreased oscillation amplitude (P rehabilitation program improves exercise oscillatory ventilation in chronic heart failure patients by reducing the oscillation amplitude. This effect is associated with a reduction of plasma BNP levels, potentially contributing to an improvement of heart failure.

  20. Predictors of arrhythmic sudden cardiac death in heart failure patients in the CARE-HF study

    DEFF Research Database (Denmark)

    Uretsky, B.; Cleland, J.G.F.; Freemantle, N.;

    2006-01-01

    Topic(s):Rsynchronisation therapy   Cardiac resynchronization therapy (CRT) has become an important modality to improve symptoms, exercise performance, and survival in patients with severe heart failure and left ventricular dyssynchrony. The CARE-HF study showed that CRT reduced mortality in syst...

  1. Non-potassium sparing diuretics and sudden cardiac death in hypertensive patients : a pharmacoepidemiologic approach

    NARCIS (Netherlands)

    A.W. Hoes (Arno)

    1992-01-01

    textabstractThe studies described in this thesis focus on the possible relationship between the use of non-potassium sparing diuretics and the occurrence of sudden cardiac death in hypertensive patients. To study this potential adverse drug reaction several methods were applied, including estimates

  2. Network representation of cardiac interbeat intervals for monitoring restitution of autonomic control for heart transplant patients

    CERN Document Server

    Makowiec, Danuta; Graff, Beata; Makowiec, Joanna Danuta; Kryszewski, Stanislaw; Graff, Beata; Wdowczyk-Szulc, Joanna; Buchnowiecka, Marta Zarczynska-; Gruchala, Marcin; Rynkiewicz, Andrzej

    2013-01-01

    The aim is to present the ability of a network of transitions as a nonlinear tool providing a graphical representation of a time series. This representation is used for cardiac RR-intervals in follow-up observation of changes in heart rhythm of patients recovering after heart transplant.

  3. First reported case of Aspergillus granulosus infection in a cardiac transplant patient.

    OpenAIRE

    Fakih, M G; Barden, G E; Oakes, C A; Berenson, C. S.

    1995-01-01

    We report a case of disseminated infection with Aspergillus granulosus in a cardiac transplant recipient on immunosuppressive therapy. This is the first reported case in which this organism has been described as a pathogen. This organism bears morphological features different from those of more common Aspergillus species and should be considered a potential pathogen in immunocompromised patients.

  4. Correlation between antiplatelet resistance and recurrent cardiac ischemic events of patients with acute myocardial infarction

    Institute of Scientific and Technical Information of China (English)

    李蕾

    2012-01-01

    Objective To evaluate the predictive value of anti-platelet resistance assessed by whole blood electronic impedance aggregometry(EIA) for the risk of recurrent cardiac ischemic events in patients with acute myocardial infarction(AMI) who underwent coronary stenting. Methods We enrolled

  5. Cardiac rehabilitation for patients after coronary artery bypass graft surgery Nursing Interventions

    Directory of Open Access Journals (Sweden)

    Tsaloglidou A.

    2010-07-01

    Full Text Available Purpose: To describe the way by which the rehabilitation of the patients that have undergone cardiac surgery is performed, to present the content of the cardiac rehabilitation programs and to determine the nursing role in the whole process. Methodology: Literature review of the relevant articles in the databases pubmed and scopus. Results: The patients with coronary heart disease usually face a lot of problems in their everyday life. Coronary artery bypass graft surgery (CABG is commonly performed to improve the quality of patients’ life and to extend their survival. Ιn order for the positive results of the surgery to be maintained and the quality of patients’ life to be improved, it is essential that the patients participate after the surgery in programs of cardiac rehabilitation. The cardiac rehabilitation programs are usually consisted of four phases and they involve a variety of interventions including exercise training, suitable drug therapy, psychological input, risk factor education, as well as teaching for the rules of a healthy diet. Conclusions: Nurses and other health care professionals have to inform the patients of the existing rehabilitation programs and instruct to participate in them as well as to return in the daily life activities.

  6. [Permanent cardiac stimulation in a patient with isolated dextrocardia and ventricular septal defect].

    Science.gov (United States)

    Słowiński, S; Derlaga, B; Kapusta, J

    A case of pacemaker implantation because of acquired atrioventricular block third degree in woman aged 39 years with rare isolated dextrocardia with inversion of cardiac ventricles, compensatory transposition of both aorta and pulmonary artery, and ventricular septal defect. The end of electrode has wedged in the apex of the arterial ventricle. Following pacemaker implantation, patients clinical course of gynaecological operation was uneventful.

  7. Heart rate variability characterized by refined multiscale entropy applied to cardiac death in ischemic cardiomyopathy patients

    OpenAIRE

    Caminal Magrans, Pere; Valencia Murillo, José Fernando; Vallverdú Ferrer, Montserrat; Schroeder, Rico; Cygankiewicz, I.; Vázquez, Rafael; Bayes de Luna, Antonio; Porta, Alberto; Voss, Andreas

    2010-01-01

    In this work, Refined Multiscale Entropy (RMSE) was applied to characterize risk of cardiac death in ischemic cardiomyopathy patients, analyzing heart rate variability (HRV) by means of RR series during daytime and nighttime. RMSE approach measures an entropy rate in different time scales of a series, giving a multiscale characterization of complexity of that series. RMSE showed statistically significant differences (p

  8. Cardiac abnormalities assessed by non-invasive techniques in patients with newly diagnosed idiopathic inflammatory myopathies

    DEFF Research Database (Denmark)

    Diederichsen, Louise Pyndt; Simonsen, Jane Angel; Diederichsen, Axel Cosmus Pyndt;

    2015-01-01

    inflammatory myopathies (IIM) by means of non-invasive techniques. METHODS: Fourteen patients with IIM (8 polymyositis, 4 dermatomyositis, 2 cancer-associated dermatomyositis) and 14 gender- and age- matched healthy control subjects were investigated. Participant assessments included a cardiac questionnaire...

  9. Participation in sports groups for patients with cardiac problems : An experimental study

    NARCIS (Netherlands)

    Schaperclaus, G; deGreef, M; Rispens, P; deCalonne, D; Landsman, M; Lie, KI; Oudhof, J

    1997-01-01

    An experimental study was carried out to determine the influence of participation in Sports Groups for Patients with Cardiac Problems (SPCP) on physical and mental fitness and on risk factor level after myocardial infarction. SPCP members (n = 74; 67 men and 7 women) were compared with Nonsporting P

  10. Incidence of cardiac conduction disorders in patients with rheumatic disease receiving hydroxychloroquine

    Directory of Open Access Journals (Sweden)

    Vijaya Prasanna Parimi

    2015-06-01

    Conclusion: This study highlights need for periodic cardiac evaluation of patients receiving long-term antimalarials. Reversibility of antimalarial toxicity is also highlighted in this study. Conduction disorders observed were similar to that expected in general population thus adding further evidence on safety of HCQ. [Int J Basic Clin Pharmacol 2015; 4(3.000: 565-567

  11. Sexual Problems in Cardiac Patients How to Assess, When to Refer

    NARCIS (Netherlands)

    Jaarsma, Tiny; Steinke, Elaine E.; Gianotten, Woet L.

    2010-01-01

    It is increasingly realized that discussing sexuality is an important issue in the holistic care for cardiac patients. In this review article, the conditions of a good assessment of sexual problems are identified such as creating an appropriate environment, ensuring confidentiality, and using approp

  12. The incidence and risk factors of postoperative delirium in elderly patients in critical condition after non-cardiac surgery

    Directory of Open Access Journals (Sweden)

    Wei WANG

    2011-06-01

    Full Text Available Objective To identify the incidence and risk factors of postoperative delirium in elderly patients in critical condition after non-cardiac surgery.Methods One hundred and twenty-five elderly patients who were admitted to the surgical intensive care unit(SICU after non-cardiac surgery were involved in the present study.Baseline and the perioperative variables of patients were collected.Postoperative delirium was diagnosed using the Confusion Assessment Method for Intensive Care Unit(CAM-ICU.Delirium assessment was performed once daily during the first five days after surgery.Results Postoperative evaluations of delirium were completed in 124 patients.Postoperative delirium occurred in 42 patients(33.87%,among them delirium occurred within the first 2 postoperative days in 92.86%(39/42(4.76% in the operative day,50.00% in the first postoperative day,and 38.10% in the second postoperative day,respectively.When compared with the non-delirious patients,the delirious patients had longer duration of ICU stay [39.75(21.00-65.63h vs 19.63(17.77-22.31h,P=0.000],higher incidence of postoperative complications [(38.1%(16/42 vs 13.4%(11/82,P=0.000],and higher mortality [11.9%(5/42 vs 1.2%(1/82,P=0.000].Multivariate logistic regression analysis demonstrated that the following risk factors predicted the occurrence of postoperative delirium: preoperative history of cerebral accident(OR=3.051,95%CI 1.032-8.370,high APACHE Ⅱ score at admission to the SICU(OR=1.664,95%CI 1.268-2.184,and high pain score at 24 hours after operation(OR=1.043,95%CI 1.021-1.086.Conclusions Delirium is a common complication after surgery.The prognosis is significantly worse in the delirious patients than in the non-delirious patients.Risk factors of postoperative delirium include history of preoperative cerebral accident,high APACHE Ⅱ score at admission to the SICU,and high pain score at 24 hours after operation.

  13. Cardiac assessment of patients with late stage Duchenne muscular dystrophy

    NARCIS (Netherlands)

    van Bockel, E. A. P.; Lind, J. S.; Zijlstra, J. G.; Wijkstra, P. J.; Meijer, P. M.; van den Berg, M. P.; Slart, R. H. J. A.; Aarts, L. P. H. J.; Tulleken, J. E.

    2009-01-01

    Background. Duchenne muscular dystrophy (DMD) patients used to die mainly from pulmonary problems. However, as advances in respiratory care increase life expectancy, mortality due to cardiomyopathy rises. Echocardiography remains the standard diagnostic modality for cardiomyopathy in DMD patients, b

  14. SURGICAL TREATMENT OF PATIENTS WITH PROSTATE CANCER AT HIGH RISK OF PROGRESSION

    Directory of Open Access Journals (Sweden)

    K. M. Nyushko

    2014-07-01

    Full Text Available Prostate cancer (PC is one of the most burning problems of modern urologic oncology. Patients at its high risk are characterized by a more aggressive course of the disease and significantly lower tumor-specific and relapse-free survival rates. Hormone therapy and radiotherapy are one of the conventional treatments in patients with PC at high risk of progression. Nonetheless, more and more publications demonstrating the efficiency and safety of surgical therapy in this contingent of patients are recently appearing. This paper presents the results of surgical treat-ment in 499 patients with PC at high risk of progression, who have undergone radical prostatectomy with extended pelvic lymphadenectomy at the Department of Urologic Oncology, P.A. Herzen Moscow Oncology Research Institute. 

  15. An outcome analysis of seventeen patients treated surgically for intractable extratemporal epilepsy.

    LENUS (Irish Health Repository)

    Mulholland, D

    2010-07-01

    We studied the outcomes of seventeen patients treated surgically for extratemporal lobe epilepsy. A retrospective case review of medical charts was performed. Seizure freedom post surgery was appraised using the Engel classification system. Post-operatively seven patients (41%) were seizure free (Engel class I), four patients were class II (23.5%), two in class III (11.76%) and four in class IV (23.5%). Three patients (17.6%) suffered traumatic injuries due to seizures. The mean duration of epilepsy prior to surgery was 12.2 years and the mean number of anti-epileptic medications given was 6.5. Seizure freedom rates for surgical treatment of extratemporal epilepsy in this centre are similar to those of other centres. Post-operative morbidity in this centre was similar to other centres. Any complications resolved with no lasting impairment.

  16. Triple pathological findings in a surgically amenable patient with mesial temporal lobe epilepsy

    Directory of Open Access Journals (Sweden)

    Fumin Tong

    2015-01-01

    Full Text Available Mesial temporal sclerosis (MTS is a well-recognized cause of intractable epilepsy; however, coexistence with focal cortical dysplasia (FCD is less common. Middle fossa epidermoid cysts are rare and may involve the temporal lobe. Most epidermoids are clinically silent, slow-growing, and seldom associated with overt symptomatology, including seizures. We describe a patient with multiple comorbidities including left MTS and a large epidermoid cyst involving the left quadrigeminal plate cistern compressing upon the cerebellar vermis and tail of the left hippocampus, resulting in refractory left temporal lobe epilepsy. The patient underwent left anterior temporal lobectomy. The surgical pathology demonstrated a third pathological finding of left temporal FCD type Ia. The patient has been seizure-free since the surgery. This case provides additional information with regard to the understanding of epileptogenicity and surgical planning in patients with MTS and epidermoid cysts.

  17. Right Cardiac Catheterization Using the Antecubital Fossa Vein in Korean Patients

    Science.gov (United States)

    Lee, Sang Hyun; Lee, Dae Sung; Lee, Soo Yong; Hwang, Jongmin; Chon, Min Ku; Hwang, Ki Won; Kim, Jeong Su; Park, Yong Huyn; Kim, June Hong

    2016-01-01

    Background and Objectives Right heart catheterization is traditionally performed using a femoral vein approach that involves admission, bed rest, and risks of bleeding and hematoma. Recent studies have confirmed safety of the use of forearm vein for right cardiac catheterization. In the present study, we evaluated the feasibility of right cardiac catheterization via the antecubital fossa vein in Korean patients. Subjects and Methods The medical records of all patients who underwent right heart catheterization at our hospital between January 2003 and December 2014 were reviewed retrospectively. Right cardiac catheterizations via the antecubital fossa vein and the femoral vein were compared in terms of demographic data (age, sex, weight, height, and body mass index), indications for right cardiac catheterization, and procedural and outcome data (initial success rate, procedure time, compression to ambulation time, and complications). Results We reviewed 132 cases (antecubital fossa vein approach, n=37; femoral vein approach, n=95). The demographic data, initial success rate (100% vs. 100%) and procedure time (21.6±16.8 min vs. 25.6±12.6 min, p=0.14) were similar in both groups. The antecubital fossa vein group had a shorter mean compression to ambulation time than the femoral vein group (0.0 min vs. 201.2±48.1 min, p<0.01). No complications were observed in either group. Conclusion Our study indicated the ease of performance of right cardiac catheterization via the antecubital fossa vein. Thus, the antecubital fossa vein can be an alternative access site for right cardiac catheterization in Korean patients. PMID:27014351

  18. The Emory University Perioperative Algorithm for the Management of Hyperglycemia and Diabetes in Non-cardiac Surgery Patients.

    Science.gov (United States)

    Duggan, Elizabeth W; Klopman, Matthew A; Berry, Arnold J; Umpierrez, Guillermo

    2016-03-01

    Hyperglycemia is a frequent manifestation of critical and surgical illness, resulting from the acute metabolic and hormonal changes associated with the response to injury and stress (Umpierrez and Kitabchi, Curr Opin Endocrinol. 11:75-81, 2004; McCowen et al., Crit Care Clin. 17(1):107-24, 2001). The exact prevalence of hospital hyperglycemia is not known, but observational studies have reported a prevalence of hyperglycemia ranging from 32 to 60 % in community hospitals (Umpierrez et al., J Clin Endocrinol Metab. 87(3):978-82, 2002; Cook et al., J Hosp Med. 4(9):E7-14, 2009; Farrokhi et al., Best Pract Res Clin Endocrinol Metab. 25(5):813-24, 2011), and 80 % of patients after cardiac surgery (Schmeltz et al., Diabetes Care 30(4):823-8, 2007; van den Berghe et al., N Engl J Med. 345(19):1359-67, 2001). Retrospective and randomized controlled trials in surgical populations have reported that hyperglycemia and diabetes are associated with increased length of stay, hospital complications, resource utilization, and mortality (Frisch et al., Diabetes Care 33(8):1783-8, 2010; Kwon et al., Ann Surg. 257(1):8-14, 2013; Bower et al., Surgery 147(5):670-5, 2010; Noordzij et al., Eur J Endocrinol. 156(1):137-42, 2007; Mraovic et al., J Arthroplasty 25(1):64-70, 2010). Substantial evidence indicates that correction of hyperglycemia reduces complications in critically ill, as well as in general surgery patients (Umpierrez et al., J Clin Endocrinol Metab. 87(3):978-82, 2002; Clement et al., Diabetes Care 27(2):553-97, 2004; Pomposelli et al., JPEN J Parented Enteral Nutr. 22(2):77-81, 1998). This manuscript reviews the pathophysiology of stress hyperglycemia during anesthesia and the perioperative period. We provide a practical outline for the diagnosis and management of preoperative, intraoperative, and postoperative care of patients with diabetes and hyperglycemia. PMID:26971119

  19. The Emory University Perioperative Algorithm for the Management of Hyperglycemia and Diabetes in Non-cardiac Surgery Patients.

    Science.gov (United States)

    Duggan, Elizabeth W; Klopman, Matthew A; Berry, Arnold J; Umpierrez, Guillermo

    2016-03-01

    Hyperglycemia is a frequent manifestation of critical and surgical illness, resulting from the acute metabolic and hormonal changes associated with the response to injury and stress (Umpierrez and Kitabchi, Curr Opin Endocrinol. 11:75-81, 2004; McCowen et al., Crit Care Clin. 17(1):107-24, 2001). The exact prevalence of hospital hyperglycemia is not known, but observational studies have reported a prevalence of hyperglycemia ranging from 32 to 60 % in community hospitals (Umpierrez et al., J Clin Endocrinol Metab. 87(3):978-82, 2002; Cook et al., J Hosp Med. 4(9):E7-14, 2009; Farrokhi et al., Best Pract Res Clin Endocrinol Metab. 25(5):813-24, 2011), and 80 % of patients after cardiac surgery (Schmeltz et al., Diabetes Care 30(4):823-8, 2007; van den Berghe et al., N Engl J Med. 345(19):1359-67, 2001). Retrospective and randomized controlled trials in surgical populations have reported that hyperglycemia and diabetes are associated with increased length of stay, hospital complications, resource utilization, and mortality (Frisch et al., Diabetes Care 33(8):1783-8, 2010; Kwon et al., Ann Surg. 257(1):8-14, 2013; Bower et al., Surgery 147(5):670-5, 2010; Noordzij et al., Eur J Endocrinol. 156(1):137-42, 2007; Mraovic et al., J Arthroplasty 25(1):64-70, 2010). Substantial evidence indicates that correction of hyperglycemia reduces complications in critically ill, as well as in general surgery patients (Umpierrez et al., J Clin Endocrinol Metab. 87(3):978-82, 2002; Clement et al., Diabetes Care 27(2):553-97, 2004; Pomposelli et al., JPEN J Parented Enteral Nutr. 22(2):77-81, 1998). This manuscript reviews the pathophysiology of stress hyperglycemia during anesthesia and the perioperative period. We provide a practical outline for the diagnosis and management of preoperative, intraoperative, and postoperative care of patients with diabetes and hyperglycemia.

  20. PHARMACOECONOMIC ASPECTS OF NICOTINE ADDICTION TREATMENT IN PATIENTS WITH ANGINA REQUIRING CARDIAC SURGERY

    Directory of Open Access Journals (Sweden)

    A. V. Rudakova

    2012-01-01

    Full Text Available Smoking is a major risk factor in patients with angina pectoris. Interventions that facilitate the rejection of it are an important part of the treatment. Aim. To analyze the cost effectiveness of the partial agonist of nicotinic receptors, varenicline, in patients with angina who require cardiac interventions. Material and methods. The estimation was conducted using a Markov model based on the results of clinical trials and epidemiological studies. The cost of treatment of complications were calculated on the basis of compulsory medical insurance rates for St. Petersburg in 2011. Results. The varenicline therapy in 70-year-old patients before cardiac surgery reduces hospital mortality at an extremely high cost-effectiveness (the cost of preventing one death - 148.8 thousand rubles. The cost/effectiveness ratio in the analysis for the period of survival of patients in this situation was 31.3 thousand rubles for 1 additional year of life. Life expectancy will be increased by an average of 0.147 years. Analysis for the period of survival of 50-year-old patients has shown that in patients after cardiac surgery cost-effectiveness of varenicline is extremely high (in the analysis from the perspective of the health care system the cost/effectiveness ratio was 36.0 thousand rubles for 1 additional year of life, in the analysis, taking into account the social perspective – 17.9 thousand rubles for 1 additional year of life. Increase in the life expectancy of 50 year-old patients will be 0.291 year in average. Conclusion. Varenicline therapy of patients with angina pectoris is the economy before cardiac surgery , and after their execution, and this applies not only young, but older patients. The desirability of varenicline including to federal and regional programs to reduce cardiovascular morbidity and mortality is shown.

  1. Predicted risks of radiogenic cardiac toxicity in two pediatric patients undergoing photon or proton radiotherapy

    International Nuclear Information System (INIS)

    Hodgkin disease (HD) and medulloblastoma (MB) are common malignancies found in children and young adults, and radiotherapy is part of the standard treatment. It was reported that these patients who received radiation therapy have an increased risk of cardiovascular late effects. We compared the predicted risk of developing radiogenic cardiac toxicity after photon versus proton radiotherapies for a pediatric patient with HD and a pediatric patient with MB. In the treatment plans, each patient’s heart was contoured in fine detail, including substructures of the pericardium and myocardium. Risk calculations took into account both therapeutic and stray radiation doses. We calculated the relative risk (RR) of cardiac toxicity using a linear risk model and the normal tissue complication probability (NTCP) values using relative seriality and Lyman models. Uncertainty analyses were also performed. The RR values of cardiac toxicity for the HD patient were 7.27 (proton) and 8.37 (photon), respectively; the RR values for the MB patient were 1.28 (proton) and 8.39 (photon), respectively. The predicted NTCP values for the HD patient were 2.17% (proton) and 2.67% (photon) for the myocardium, and were 2.11% (proton) and 1.92% (photon) for the whole heart. The predicted ratios of NTCP values (proton/photon) for the MB patient were much less than unity. Uncertainty analyses revealed that the predicted ratio of risk between proton and photon therapies was sensitive to uncertainties in the NTCP model parameters and the mean radiation weighting factor for neutrons, but was not sensitive to heart structure contours. The qualitative findings of the study were not sensitive to uncertainties in these factors. We conclude that proton and photon radiotherapies confer similar predicted risks of cardiac toxicity for the HD patient in this study, and that proton therapy reduced the predicted risk for the MB patient in this study

  2. PHARMACOECONOMIC ASPECTS OF NICOTINE ADDICTION TREATMENT IN PATIENTS WITH ANGINA REQUIRING CARDIAC SURGERY

    Directory of Open Access Journals (Sweden)

    A. V. Rudakova

    2015-12-01

    Full Text Available Smoking is a major risk factor in patients with angina pectoris. Interventions that facilitate the rejection of it are an important part of the treatment. Aim. To analyze the cost effectiveness of the partial agonist of nicotinic receptors, varenicline, in patients with angina who require cardiac interventions. Material and methods. The estimation was conducted using a Markov model based on the results of clinical trials and epidemiological studies. The cost of treatment of complications were calculated on the basis of compulsory medical insurance rates for St. Petersburg in 2011. Results. The varenicline therapy in 70-year-old patients before cardiac surgery reduces hospital mortality at an extremely high cost-effectiveness (the cost of preventing one death - 148.8 thousand rubles. The cost/effectiveness ratio in the analysis for the period of survival of patients in this situation was 31.3 thousand rubles for 1 additional year of life. Life expectancy will be increased by an average of 0.147 years. Analysis for the period of survival of 50-year-old patients has shown that in patients after cardiac surgery cost-effectiveness of varenicline is extremely high (in the analysis from the perspective of the health care system the cost/effectiveness ratio was 36.0 thousand rubles for 1 additional year of life, in the analysis, taking into account the social perspective – 17.9 thousand rubles for 1 additional year of life. Increase in the life expectancy of 50 year-old patients will be 0.291 year in average. Conclusion. Varenicline therapy of patients with angina pectoris is the economy before cardiac surgery , and after their execution, and this applies not only young, but older patients. The desirability of varenicline including to federal and regional programs to reduce cardiovascular morbidity and mortality is shown.

  3. Prognostic value of high-sensitivity cardiac troponin T in patients with en-domyocardial-biopsy proven cardiac amyloidosis

    Institute of Scientific and Technical Information of China (English)

    Geng QIAN; Chen WU; Yang ZHANG; Yun-Dai CHEN; Wei DONG; Yi-Hong REN

    2014-01-01

    Objective To investigate prognostic predictors of long-term survival of patients with cardiac amyloidosis (CA), and to determine predictive value of high-sensitivity cardiac troponin T (hs-cTnT) in CA patients. Methods We recruited 102 consecutive CA cases and followed these patients for 5 years. We described their clinical characteristics at presentation and used a new, high-sensitivity assay to determine the concentration of cTnT in plasma samples from these patients. Results The patients with poor prognosis showed older age (56 ±12 years vs. 50 ±15 years, P=0.022), higher incidences of heart failure (36.92%vs. 16.22%, P=0.041), pericardial effusion (60.00%vs. 35.14%, P=0.023), greater thickness of interventricular septum (IVS) (15 ±4 mm vs. 13 ±4 mm, P=0.034), higher level of hs-cTnT (0.186 ±0.249 ng/mL vs. 0.044 ±0.055 ng/mL, P=0.001) and higher NT-proBNP (N-terminal pro-B-type natriuretic pep-tide) levels (11,742 ± 10,464 pg/mL vs. 6,031 ± 7,458 pg/mL, P=0.006). At multivariate Cox regression analysis, heart failure (HR:1.78, 95%CI:1.09-2.92, P=0.021), greater wall thickness of IVS (HR:1.44, 95%CI:1.04-3.01, P=0.0375) and higher hs-cTnT level (HR:6.16, 95%CI:2.20-17.24, P=0.001) at enrollment emerged as independent predictors of all-cause mortality. Conclusions We showed that hs-cTnT is associated with a very ominous prognosis, and it is also the strongest predictor of all-cause mortality in multivariate analysis. Examination of hs-cTnT concentrations provides valuable prognostic information concerning long-term outcomes.

  4. Gait in patients with knee osteoarthritis : Effects of preoperative physical therapy and two surgical interventions

    OpenAIRE

    Börjesson, Margareta

    2004-01-01

    Introduction: Knee osteoarthritis is a common joint disease with impact on all different aspects of health. This thesis will focus on time and distance measurements of gait and clinical tests in patients with knee osteoarthritis (OA). The overall perspective of the thesis is that of a physical therapist. Aim: The overall aim of this thesis was to evaluate gait in patients with knee osteoarthritis after a preoperative physical therapy training programme and two surgical i...

  5. Could Recurrent Anxiety Be a New Surgical Indication for Patients with Spontaneous Pneumothorax?

    Directory of Open Access Journals (Sweden)

    Mahmut Tokur

    2013-10-01

    Full Text Available This article should be a reference perspective for further research on this rarely studied subject. As authors mentioned limited number and non-homogenous distribution of patients are disabilities of the article and it is insufficient for making an accurate judgment like “for dealing with recurrence anxiety in spontaneous pneumothorax patients, initial choice of treatment in first attack should be surgical therapy”. Further studies with larger subject groups should be done.

  6. Effect of Cardiac Resynchronization Therapy in Patients With Insulin-Treated Diabetes Mellitus

    DEFF Research Database (Denmark)

    Szepietowska, Barbara; Kutyifa, Valentina; Ruwald, Martin H;

    2015-01-01

    branch block in the Multicenter Automatic Defibrillator Implantation Trial With Cardiac Resynchronization Therapy trial. Treatment with CRT-D versus implantable cardioverter defibrillator was associated with 76% risk reduction in all-cause mortality (hazard ratio 0.24; 95% confidence interval 0.08 to 0...... by the presence of insulin treatment. We determined whether cardiac resynchronization therapy with defibrillator (CRT-D) versus implantable cardioverter defibrillator improves clinical outcomes in these 3 subgroups. Cox proportional hazards regression models were used to analyze 1,278 patients with left bundle...

  7. Use of nitric oxide in thoracic surgery for a high risk cardiac patient

    Directory of Open Access Journals (Sweden)

    Vishal Garg

    2014-01-01

    Full Text Available Nitric oxide (NO is a selective pulmonary vasodilator especially in the presence of pulmonary artery hypertension. With right ventricle (RV dysfunction, inhaled NO may increase RV ejection fraction and cardiac output. The main advantage of NO over intravenous therapy is its inability to decrease systemic pressure thereby maintaining the coronary perfusion pressure and the myocardial perfusion. In this case report, we discuss the use of NO in a routine thoracic surgery patient suffering with severe left ventricular dysfunction and a potential candidate for a very high cardiac risk.

  8. Influence of water immersion, water gymnastics and swimming on cardiac output in patients with heart failure

    Science.gov (United States)

    Schmid, Jean‐Paul; Noveanu, Markus; Morger, Cyrill; Gaillet, Raymond; Capoferri, Mauro; Anderegg, Matthias; Saner, Hugo

    2007-01-01

    Background Whole‐body water immersion leads to a significant shift of blood from the periphery to the intrathoracic circulation, followed by an increase in central venous pressure and heart volume. In patients with severely reduced left ventricular function, this hydrostatically induced volume shift might overstrain the cardiovascular adaptive mechanisms and lead to cardiac decompensation. Aim To assess the haemodynamic response to water immersion, gymnastics and swimming in patients with chronic heart failure (CHF). Methods 10 patients with compensated CHF (62.9 (6.3) years, ejection fraction 31.5% (4.1%), peak oxygen consumption (V̇o2) 19.4 (2.8) ml/kg/min), 10 patients with coronary artery disease (CAD) but preserved left ventricular function (57.2 (5.6) years, ejection fraction 63.9% (5.5%), peak V̇o2 28 (6.3) ml/kg/min), and 10 healthy controls (32.8 (7.2) years, peak V̇o2 45.6 (6) ml/kg/min) were examined. Haemodynamic response to thermoneutral (32°C) water immersion and exercise was measured using a non‐invasive foreign gas rebreathing method during stepwise water immersion, water gymnastics and swimming. Results Water immersion up to the chest increased cardiac index by 19% in controls, by 21% in patients with CAD and by 16% in patients with CHF. Although some patients with CHF showed a decrease of stroke volume during immersion, all subjects were able to increase cardiac index (by 87% in healthy subjects, by 77% in patients with CAD and by 53% in patients with CHF). V̇o2 during swimming was 9.7 (3.3) ml/kg/min in patients with CHF, 12.4 (3.5) ml/kg/min in patients with CAD and 13.9 (4) ml/kg/min in controls. Conclusions Patients with severely reduced left ventricular function but stable clinical conditions and a minimal peak V̇o2 of at least 15 ml/kg/min during a symptom‐limited exercise stress test tolerate water immersion and swimming in thermoneutral water well. Although cardiac index and V̇o2 are lower than in patients

  9. A STUDY ON ASYMPTOMATIC CARDIAC CHANGES IN TYPE 2 DIABETES PATIENTS

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    Ramchandra Rao

    2015-06-01

    Full Text Available INTRODUCTION: Majority of the time the patient of Diabetes presents with complications like Myocardial infarction, heart failure, being end stages of cardiovascular 2 disease associated with other macro and microvascular complications. If patients are screened at an early stage of Diabetes before the onset of symptoms the cardiovascular complications can be delayed and mortality can be reduced . There are only few studies in India done to screen asymptomatic diabetic individuals for cardiovascular compli cations. This study is done in view of screening the asymptomatic individuals in our area to prevent complications. With the available infrastructure, ECG, 2D ECHO were done in 50 patients who met inclusion, exclusion criterias, the changes were noted and the cardiac status was evaluated. AIM AND OBJECTIVES : “To study the asymptomatic cardiac changes in type2 Diabetes patients”. To observe the ECG changes in patients of type2 Diabetes without any symptoms of cardiac disease. To evaluate the ECG changes along with 2DECHO findings in asymptomatic cardiac patients of type 2 Diabetes. To study the correlation between these two investigations and evaluate the cardiac status of the individual. CONCLUSIONS : M ost of the patients in study group belong to 5 th decade , Males with Diabetes were almost double that of females , Most of the patients had duration of Diabetes as 5yrs , Less than half of patients had family history of Diabetes , Half of the group had alcohol, smoking habits , More than half of patients were overweight , Only 20% had good control of Diabetes , Total cholesterol is above normal in almost all of the patients, LDL is elevated in half of the patients, triglycerides in most of them, there is significant dyslipidemia in patients of Diabetes , Only 6 had normal ECG. Rest of them have LVH, ischemia , 18 patients had changes in echo including LVD, regional and global hypokinesias , t hus the present study shows patients with type 2

  10. Effects of Obstructive Sleep Apnea on Cardiac Function and Clinical Outcomes in Chinese Patients with ST-Elevation Myocardial Infarction

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    Baoxin Liu

    2014-01-01

    Full Text Available Aim. The objective of this study was to investigate the influence of OSA on cardiac function in Chinese patients with ST-elevation myocardial infarction (STEMI and determine the prognostic impact of OSA among these patients. Methods. In this retrospective study, 198 STEMI patients were enrolled. Doppler echocardiography was performed to detect the effect of OSA on cardiac function. Major adverse cardiac events (MACE and cardiac mortality were analyzed to determine whether OSA was a clinical prognostic factor; its prognostic impact was then assessed adjusting for other covariates. Results. The echocardiographic results showed that the myocardium of STEMI patients with OSA appeared to be more hypertrophic and with a poorer cardiac function compared with non-OSA STEMI patients. A Kaplan-Meier survival analysis revealed significantly higher cumulative incidence of MACE and cardiac mortality in the OSA group compared with that in the non-OSA group during a mean follow-up of 24 months. Multivariate Cox regression analysis revealed that OSA was an independent risk factor for MACE and cardiac mortality. Conclusion. These results indicate that the OSA is a powerful predictor of decreased survival and exerts negative prognostic impact on cardiac function in STEMI patients.

  11. The therapeutic use of music as experienced by cardiac surgery patients of an intensive care unit

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    Varshika M. Bhana

    2014-04-01

    Full Text Available Patients perceive the intensive care unit (ICU as being a stressful and anxiety-provoking environment. The physiological effects of stress and anxiety are found to be harmful and therefore should be avoided in cardiac surgery patients. The aim of the study on which this article is based was to describe cardiac surgery patients’ experiences of music as a therapeutic intervention in the ICU of a public hospital. The objectives of this article were to introduce and then expose the cardiac patients to music as part of their routine postoperative care and to explore and describe their experiences of the music intervention. The findings of the research are to be the basis for making recommendations for the inclusion of music as part of the routine postoperative care received by cardiac surgery patients in the ICU. A qualitative research methodology, using a contextual, explorative and descriptive research design, was adopted. The population of the study was cardiac surgery patients admitted to the ICU of a public hospital. An unstructured interview was conducted with each participant and content analysis and coding procedures were used to analyse the data. Four main themes were identified in the results, namely practical and operational aspects of the music sessions; participants’ experiences; discomfort due to therapeutic apparatus and the ICU environment; and the role of music and recommendations for music as a therapeutic intervention. Participants’ experiences were mainly positive. Results focused on experiences of the music and also on the participants’ experiences of the operational aspects of the therapy, as well as factors within and around the participants.

  12. Prolonged Intraoperative Cardiac Resuscitation Complicated by Intracardiac Thrombus in a Patient Undergoing Orthotopic Liver Transplantation.

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    Kim, Sang; DeMaria, Samuel; Cohen, Edmond; Silvay, George; Zerillo, Jeron

    2016-09-01

    We report the case of successful resuscitation after prolonged cardiac arrest during orthotopic liver transplantation. After reperfusion, the patient developed ventricular tachycardia, complicated by intracardiac clot formation and massive hemorrhage. Transesophageal echocardiography demonstrated stunned and nonfunctioning right and left ventricles, with developing intracardiac clots. Treatment with heparin, massive transfusion and prolonged cardiopulmonary resuscitation ensued for 51 minutes. Serial arterial blood gases demonstrated adequate oxygenation and ventilation during cardiopulmonary resuscitation. Cardiothoracic surgery was consulted for potential use of extracorporeal membrane oxygenation, however, the myocardial function improved and the surgery was completed without further intervention. On postoperative day 6, the patient was extubated without neurologic or cardiac impairment. The patient continues to do well 2 years posttransplant, able to perform independent daily activities of living and his previous job. This case underscores the potential for positive outcomes with profoundly prolonged, effective advanced cardiovascular life support in patients who experience postreperfusion syndrome. PMID:27233818

  13. Electrocardiographic Presentation, Cardiac Arrhythmias, and Their Management in β-Thalassemia Major Patients.

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    Russo, Vincenzo; Rago, Anna; Papa, Andrea Antonio; Nigro, Gerardo

    2016-07-01

    Beta-thalassemia major (β-TM) is a genetic hemoglobin disorder characterized by an absent synthesis of globin chains that are essential for hemoglobin formation, causing chronic hemolytic anemia. Clinical management of thalassemia major consists in regular long-life red blood cell transfusions and iron chelation therapy to remove iron introduced in excess with transfusions. Iron deposition in combination with inflammatory and immunogenic factors is involved in the pathophysiology of cardiac dysfunction in these patients. Heart failure and arrhythmias, caused by myocardial siderosis, are the most important life-limiting complications of iron overload in beta-thalassemia patients. Cardiac complications are responsible for 71% of global death in the beta-thalassemia major patients. The aim of this review was to describe the most frequent electrocardiographic abnormalities and arrhythmias observed in β-TM patients, analyzing their prognostic impact and current treatment strategies. PMID:27324981

  14. Prosthetic Rehabilitation of Maxillectomy Patient with Post-Surgical Obturator: A Case Report

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    Meena Kumari Mishra

    2015-07-01

    Full Text Available Case description: A 60 year old female patient presented to Department of Prosthodontics, CODS, BPKIHS, Dharan with a chief complain of loose obturator. History revealed that patient had undergone partial maxillectomy for squamous cell carcinoma 7 years back. The patient also has been wearing obturator which was loose when the patient reported to the department. On examination, the site of surgery was the maxillary right buccal sulcus area and a part of the hard palate including teeth number 11, 12, 13, 14, 15, 16, 17. The presented defect situation corresponded to a Class I situation (resection performed along the palatalmidline according to the Aramany classification of defects. The surgical site showed complete healing. A hollow-bulb obturator was fabricated for rehabilitation of the defect. Conclusion: The extensive surgical procedures necessary to eradicate cancer of the head and neck and to prevent local recurrence or regional metastasis often leave extremely large physical defects which present almost insurmountable surgical difficulties in restoring acceptable function or esthetics. The prosthesis rehabilitated the patient in terms of function by providing better masticatory efficiency, phonetics by adding resonance to the voice, hence improving the clarity of speech and also improved the esthetics of the patient. DOI: http://dx.doi.org/10.3126/jcmsn.v10i4.12976 JCMS Nepal 2014; 10(4:32-36

  15. Surgical treatment of a chronically fixed lateral patella dislocation in an adolescent patient

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    Xinning Li

    2013-06-01

    Full Text Available Acute patellar dislocation or subluxation is a common cause for knee injuries in the United States and accounts for 2% to 3% of all injuries. Up to 49% of patients will have recurrent subluxations or dislocations. Importance of both soft tissue\t(predominantly,\tthe medial patellofemoral ligament, MPFL, which is responsible for 60% of the resistance to lateral dislocation and bony constraint of femoral trochlea in preventing subluxation and dislocation is well documented. Acute patella dislocation will require closed reduction and management typically consist of conservative or surgical treatment depending on the symptoms and recurrence of instability. Most patients are diagnosed and treated in a timely manner. We present a 15 years old male with a missed traumatic lateral patella dislocation during childhood. The patient presented as an adolescent with a chronically fixed lateral patella dislocation and was management with surgery. The key steps in the surgical reconstruction of this patient required first mobilizing the patella with a lateral retinacular release and V-Y lengthening of the shortened or contracted quadriceps tendon. Then a combination of MPFL reconstruction using the semi-tendinosis autograft, tibial tubercle osteotomy with anterio-medialization, and lateral facetectomy was performed. At the one-year follow-up, our patient had improved knee range of motion and decrease in pain. Chronically fixed lateral dislocated patella is a rare and complex problem to manage in older patients that will require a thorough work-up and appropriate surgical planning along with reconstruction.

  16. Efficacy of cardiac resynchronization with defibrillator insertion in patients undergone coronary artery bypass graft: A cohort study of cardiac function

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    Reza Karbasi Afshar

    2015-01-01

    Full Text Available Introduction: Cardiac resynchronization therapy (CRT is a proven therapeutic method in selected patients with heart failure and systolic dysfunction which increases left ventricular function and patient survival. We designed a study that included patients undergoing coronary artery bypass graft (CABG, with and without CRT-defibrillator (CRT-D inserting and then measured its effects on these two groups. Patients and Methods: Between 2010 and 2013, we conducted a prospective cohort study on 100 coronary artery disease patients where candidate for CABG. Then based on the receiving CRT-D, the patients were categorized in two groups; Group 1 ( n = 48, with CRT-D insertion before CABG and Group 2 ( n = 52 without receiving CRT-D. Thereafter both of these groups were followed-up at 1-3 months after CABG for mortality, hospitalization, atrial fibrillation (AF, echocardiographic assessment, and New York Heart Association (NYHA class level. Results: The mean age of participants in Group 1 (48 male and in Group 2 (52 male was 58 ± 13 and 57 ± 12 respectively. Difference between Groups 1 and 2 in cases of mean left ventricular ejection fraction (LVEF changes and NYHA class level was significant ( P > 0.05. Hospitalization ( P = 0.008, mortality rate ( P = 0.007, and AF were significantly different between these two groups. Conclusions: The results showed that the increase in LVEF and patient′s improvement according to NYHA-class was significant in the first group, and readmission, mortality rate and AF was increased significantly in the second group.

  17. Myocardial Scintigraphy in the Evaluation of Cardiac Events in Patients without Typical Symptoms

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    Smanio, Paola Emanuela Poggio, E-mail: pgmsmanio@gmail.com; Silva, Juliana Horie; Holtz, João Vitor; Ueda, Leandro; Abreu, Marilia; Marques, Carlindo; Machado, Leonardo [Instituto Dante Pazzanese de Cardiologia, São Paulo, SP - Brazil Mailing (Brazil)

    2015-08-15

    Cardiovascular disease is a leading cause of death in the world and in Brazil. Myocardial scintigraphy is an important noninvasive method for detecting ischemia in symptomatic patients, but its use in asymptomatic ones or those with atypical symptoms is yet to be defined. To verify the presence of major cardiac events in asymptomatic patients or those with atypical symptoms (atypical chest pain or dyspnea) that underwent myocardial scintigraphy (MS), over a period of 8 years. Secondary objectives were to identify cardiac risk factors associated with myocardial scintigraphy abnormalities and possible predictors for major cardiac events in this group. This was a retrospective, observational study using the medical records of 892 patients that underwent myocardial scintigraphy between 2005 and 2011 and who were followed until 2013 for assessment of major cardiac events and risk factors associated with myocardial scintigraphy abnormalities. Statistical analysis was performed by Fisher’s exact test, logistic regression and Kaplan-Meyer survival curves, with statistical significance being set at p ≤ 0.05. Of the total sample, 52.1% were men, 86.9% were hypertensive, 72.4% had hyperlipidemia, 33.6% were diabetic, and 12.2% were smokers; 44.5% had known coronary artery disease; and 70% had high Framingham score, 21.8% had moderate and 8% had low risk. Of the myocardial scintigraphies, 58.6% were normal, 26.1% suggestive of fibrosis and 15.3% suggestive of ischemia. At evolution, 13 patients (1.5%) had non-fatal myocardial infarction and six individuals (0.7%) died. The group with normal myocardial scintigraphy showed longer period of time free of major cardiac events, non-fatal myocardial infarction (p = 0.036) and death. Fibrosis in the myocardial scintigraphy determined a 2.4-fold increased risk of non-fatal myocardial infarction and five-fold higher risk of death (odds ratio: 2.4 and 5.7, respectively; p = 0.043). The occurrence of major cardiac events in 8 years

  18. Impact of surgical delay on outcomes in elderly patients undergoing emergency surgery: A single center experience

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    Marc; Ong; Tan; Yu; Guang; Tan; Kok; Yang

    2015-01-01

    AIM: To determine predisposing factors leading to surgical delay in elderly patients with acute abdominal conditions and its impact on surgical outcomes.METHODS: A retrospective review of a total of 144 patients aged 60 years and older who had undergone emergency abdominal surgery between 2010 and 2013 at a regional general hospital was analysed. The operations analysed were limited to perforated or gangrenous viscus and strangulated hernia. Patient demographic features, time taken to obtain a computed tomography scan, time taken to surgery and the impact on postoperative morbidity and mortality were analysed.RESULTS: The mean age was 70.5 ± 9.1 years and median time taken to surgery was 9 h. The overall mortality and complication rates(Clavien Dindo 3 and above) were 9% and 13.1% respectively. Diabetes mellitus was a significant predisposing factor which had an impact on surgical delays. Delays in surgery more than 24 h led to higher complication rates at 38.9%(P = 0.003), with multivariate analysis confirming it as an independent factor. Delays in obtaining a computed tomography(CT) scan was also shown to result in higher complication rates(Clavien Dindo 3 and above).CONCLUSION: Delays in performing emergency surgery in elderly lead to higher complication rates. Obtaining CT scans early also may facilitate prompt diagnosis of certain abdominal emergencies where presentation is more equivocal and this may lead to improved surgical outcomes.

  19. Results of surgical treatment of massive localized lymphedema in severely obese patients

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    Wilson Cintra Júnior

    2014-01-01

    Full Text Available OBJECTIVE: to evaluate the importance of treatment of deformities caused by massive localized lymphedema (MLL in the severely obese. METHODS: in a period of seven years, nine patients with morbid obesity and a mean age of 33 years underwent surgical resection of massive localized lymphedema with primary synthesis. This is a retrospective study on the surgical technique, complication rates and improved quality of life. RESULTS: all patients reported significant improvement after surgery, with greater range of motion, ambulation with ease and more effective hygiene. Histological analysis demonstrated the existence of a chronic inflammatory process marked by lymphomonocitary infiltrate and severe tissue edema. We observed foci of necrosis, formation of microabscesses, points of suppuration and local fibrosis organization, and pachydermia. The lymphatic vessels and some blood capillaries were increased, depicting a framework of linfangiectasias. CONCLUSION: surgical treatment of MLL proved to be important for improving patients' quality of life, functionally rehabilitating them and optimizing multidisciplinary follow-up of morbid obesity, with satisfactory surgical results and acceptable complication rates, demonstrating the importance of treatment and awareness about the disease.

  20. Surgical History of Sleep Apnea in Pediatric Patients with Chiari Type 1 Malformation.

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    Pomeraniec, Isaac Jonathan; Ksendzovsky, Alexander; Yu, Pearl L; Jane, John A

    2015-10-01

    Sleep apnea represents a relative indication for posterior fossa decompression in pediatric patients with Chiari malformation type 1. Duraplasty was associated with improvement of sleep apnea in 100% of patients and dural splitting with improvement in 50% of patients. Duraplasty and dural splitting were associated with a similar reduction in tonsillar herniation on radiographic imaging of 58% (37% excluding tonsillectomy) and 35%, respectively. Longitudinal follow-up studies of patients with either neurologic deficits or severe symptoms will further elucidate the natural history of Chiari malformation type 1 and more appropriately gauge the risk-benefit tradeoff of surgical intervention.