Sodium Tetradecyl Sulphate Direct Intralesional Sclerotherapy of Venous Malformations of the Vulva and Vagina: Report of Five Cases

International Nuclear Information System (INIS)

Krokidis, Miltiadis; Venetucci, Pietro; Hatzidakis, Adam; Iaccarino, Vittorio

2011-01-01

We report five cases of female patients affected by symptomatic focal external genital venous malformations treated with percutaneous direct intralesional injection of sodium tetradecyl sulphate (STS). All patients were referred because of discomfort and pain when sexual intercourse was attempted. Direct sclerotherapy with 3% STS was performed on a day-hospital basis with the patient under local anesthesia. Complete resolution of the symptoms was achieved in all cases. No major adverse effects were reported. Direct intralesional sclerotherapy with STS may be considered a safe and effective method for the treatment of female external genital malformation without the necessity of general anesthesia for pain control.

Feasibility of office CO2 laser surgery in patients affected by benign pathologies and congenital malformations of female lower genital tract.

Science.gov (United States)

Frega, A; Verrone, A; Schimberni, M; Manzara, F; Ralli, E; Catalano, A; Schimberni, M; Torcia, F; Cozza, G; Bianchi, P; Marziani, R; Lukic, A

2015-01-01

Traditional surgery presents some disadvantages, such as the necessity for general anesthesia, hemorrhage, recurrence of pathology, and the possible onset of dyspareunia due to an excessive scarring. CO2 laser surgery might resolve these problems and might be employed in a wider range of clinical indications than usual. We examined the results of CO2 laser surgery in patients affected by benign pathologies and congenital malformations of the female lower genital tract. In this observational study, we enrolled 49 women who underwent CO2 laser surgery for the following indications: Bartholin's gland cyst, imperforate hymen, vaginal septum, Nabothian cyst, and vaginal polyps. Feasibility, cost-effectiveness, complication rate, recurrence rate, short- and long-term outcomes were assessed. All procedures were carried out in a short operative time, without any intraoperative complications. Only 1 (2.0%) out of 49 patients required a hemostatic suture for bleeding. Postoperative period was uneventful in all patients, except 6 (12.2%) out of 49 patients who reported pain one day after surgery, successfully treated with paracetamol. Healing was rapid and excellent in all cases; no wound infection, scarring or stenosis were noticed. Preoperative symptoms reduced or disappeared in all cases. No recurrence was observed and no re-intervention was needed. CO2 laser surgery provides several advantages over traditional surgery, as its systematic use in treating pre-invasive, benign, and congenital pathologies of the female lower genital tract reduces patient discomfort, improves short- and long-term outcomes, and optimizes cost-effectiveness.

Fetal MRI clues to diagnose cloacal malformations

Energy Technology Data Exchange (ETDEWEB)

Calvo-Garcia, Maria A.; Kline-Fath, Beth M.; Patel, Manish N.; Kraus, Steven [Cincinnati Children' s Hospital Medical Center, Department of Radiology, MLC 5031, Cincinnati, OH (United States); Levitt, Marc A.; Pena, Alberto [Cincinnati Children' s Hospital Medical Center, Colorectal Center for Children, Pediatric Surgery, Cincinnati, OH (United States); Lim, Foong-Yen; Crombleholme, Timothy M. [Cincinnati Children' s Hospital Medical Center, Fetal Care Center of Cincinnati, Pediatric Surgery, Cincinnati, OH (United States); Linam, Leann E. [Arkansas Children' s Hospital, Department of Radiology, Little Rock, AR (United States)

2011-09-15

Prenatal US detection of cloacal malformations is challenging and rarely confirms this diagnosis. To define the prenatal MRI findings in cloacal malformations. We performed a retrospective study of patients with cloacal malformations who had pre- and post-natal assessment at our institution. Fetal MRI was obtained in six singleton pregnancies between 26 and 32 weeks of gestation. Imaging analysis was focused on the distal bowel, the urinary system and the genital tract and compared with postnatal clinical, radiological and surgical diagnoses. The distal bowel was dilated and did not extend below the bladder in five fetuses. They had a long common cloacal channel (3.5-6 cm) and a rectum located over the bladder base. Only one fetus with a posterior cloacal variant had a normal rectum. Three fetuses had increased T2 signal in the bowel and two increased T1/decreased T2 signal bladder content. All had renal anomalies, four had abnormal bladders and two had hydrocolpos. Assessment of the anorectal signal and pelvic anatomy during the third trimester helps to detect cloacal malformations in the fetus. The specificity for this diagnosis was highly increased when bowel fluid or bladder meconium content was identified. (orig.)

Lower genital tract lesions requiring surgical intervention in girls: perspective from a developing country.

Science.gov (United States)

Ekenze, Sebastian O; Mbadiwe, Okezie M; Ezegwui, Hyginius U

2009-10-01

To determine the spectrum, outcome of treatment and the challenges of managing surgical lesions of lower genital tract in girls in a low-resource setting. Retrospective study of 87 girls aged 13-years and younger, with lower genital tract lesions managed between February 2002 and January 2007 at the University of Nigeria Teaching Hospital, Enugu, southeastern Nigeria. Clinical charts were reviewed to determine the types, management, outcome of treatment and management difficulties. The median age at presentation was 1 year (range 2 days-13 years). Congenital lesions comprised 67.8% and acquired lesions 32.2%. The lesions included: masculinized external genitalia (24), vestibular fistula from anorectal malformation (23), post-circumcision labial fusion (12), post-circumcision vulval cyst (6), low vaginal malformations (6), labial adhesion (5), cloacal malformation (3), bifid clitoris (3) urethral prolapse (3), and acquired rectovaginal fistula (2). Seventy-eight (89.7%) had operative treatment. Procedure related complications occurred in 19 cases (24.4%) and consisted of surgical wound infection (13 cases), labial adhesion (4 cases) and urinary retention (2 cases). There was no mortality. Overall, 14 (16.1%) abandoned treatment at one stage or another. Challenges encountered in management were inadequate diagnostic facilities, poor multidisciplinary collaboration and poor patient follow up. There is a wide spectrum of lower genital lesion among girls in our setting. Treatment of these lesions may be challenging, but the outcome in most cases is good. High incidence of post-circumcision complications and poor treatment compliance may require more efforts at public enlightenment.

An Unusual Case of Heteropagus: Autosite With a Complex Cardiac Malformation

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Hulya Ozkan-Ulu

2011-12-01

Full Text Available Asymmetrical form of conjoined twinning (heteropagus is an extremely rare event with an incidence of 1–2 million live births. The incomplete component of heteropagus, namely, parasite, usually consists of rudimentary organs. Therefore, the autosite component of heteropagus can be separated successfully. A wide spectrum of associated congenital cardiac malformations, which are usually minor, has been described in autosites. However, a single-ventricle heart anomaly in the autosite has been reported in a very few cases. We report an unusual case of heteropagus with a complex cardiac malformation. To the best of our knowledge, this is the third heteropagus case in the literature with a single-ventricle heart in the autosite.

Complex arteriovenous malformation - a case report

International Nuclear Information System (INIS)

Sirakov, S.; Penkov, M.; Marinov, M.; Kamenov, B.

2014-01-01

AVMs are composed of a network of channels interposed between feeding arteries and draining veins, without any direct shunt. Two different anatomic types of nidus may be more or less differentiated: The most frequent clinical presentations of brain AVMs are hemorrhage, seizure, chronic headache, and focal deficits not related to hemorrhage. We show a case of 27 years old female came to the hospital in heavy condition with subarachnoid hemorrhage Fisher 4. She had a history of 4 surgical operation of brain AVM in the last 10 years, without significant reduction of the malformation. After discussion of multidisciplinary team, of neuroradiologist and neurosurgeon was decided to be perform endovascular embolization, because of the better outcome for the patient. We performed endovascular treatment of the AVM with achieving subtotal embolization of malformation (90%). The patient recovery completely after 22 days and went home. For the next 18 months follow up there is no data of accidents for the patient. Key words: Arteriovenous Malformation. Subarachnoid hemorrhage. Endovascular treatment. Embolization

Prevalence of Congenital Malformations

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Akhavan Karbasi Sedighah

2009-05-01

Full Text Available Congenital malformation (CM will begin to emerge as one of the major childhood health problems .Treatment and rehabilitation of children with congenital malformations are costly and complete recovery is usually impossible. The aim of this study was to determine frequency of CM in Yazd central city of the Islamic Republic of Iran to find out if there has been any difference in the rate and types of CM in this area. This descriptive-observational study carried on 4800 births delivered at all maternity hospitals in Yazd from October 2003 to June 2004. Prevalence of CM was 2.83% (2.86 % in male and 2.68 % in female out of the 136 cases 69(51.88% were males and 64 (48.12% were females and 3 with ambiguous genitalia. Positive family history of CM in sibling was in only 6 cases (4.41%.Overall, musculoskeletal (0.83%, central nerv-ous system (0.47% and genital system (0.37% were accounted as the most common. Frequency of CM was more seen in still birth (12.5% as in comparison to live birth (2.71%. There was not statistical difference be-tween prevalence of CM and neonatal's gender, gestational age, birth order and mother's age, drug ingestion, illness and parental consanguinity. In this study the overall prevalence of congenital malformation among the newborn was higher than those previous reported in Iran and determining the causes of this difference needs more extensive studies.

A complex craniovertebral junction malformation in a patient with late onset glycogenosis 2

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Mariasofia Cotelli

2014-01-01

Full Text Available Glycogenosis II (GSDII is an autosomal recessive lysosomal storage disorder resulting from deficiency of acid alpha-glucosidase and subsequent lysosomal accumulation of glycogen in skeletal, cardiac and smooth muscles. The late-onset form is characterized by wide variability of the phenotypical spectrum. Clinical findings may include muscle weakness, respiratory insufficiency, vascular abnormalities, low bone mineral density and higher risk of developing osteoporosis. Craniovertebral junction (CVJ malformations have never been described so far. We here report on a GSDII 43-year-old woman who harbored the mutations IVS1-13T>G and c.2237G>A in the acid alpha-glucosidase gene. She recurrently suffered from headache, neck pain and dizziness. Brain MRI and CT scan showed the presence of a very rare complex CVJ malformation composed of basilar invagination, basiocciput hypoplasia, partial C1 assimilation, C1 posterior arch aplasia and C1 lateral mass hypoplasia and offset. Although we cannot rule out their coincidental occurrence, the rarity of multiple CVJ malformations in the general population as well as the well-known GSDII multisystem involvement should suggest to study the CVJ in the diagnostic process of GSDII patients in order to assess the CVJ malformation frequency in GSDII population and verify a possible relationship between these two conditions.

The possible association between exposure to air pollution and the risk for congenital malformations.

Science.gov (United States)

Farhi, Adel; Boyko, Valentina; Almagor, Jonatan; Benenson, Itzhak; Segre, Enrico; Rudich, Yinon; Stern, Eli; Lerner-Geva, Liat

2014-11-01

Over the last decade, there is growing evidence that exposure to air pollution may be associated with increased risk for congenital malformations. To evaluate the possible association between exposures to air pollution during pregnancy and congenital malformations among infants born following spontaneously conceived (SC) pregnancies and assisted reproductive technology (ART) pregnancies. This is an historical cohort study comprising 216,730 infants: 207,825 SC infants and 8905 ART conceived infants, during the periods 1997-2004. Air pollution data including sulfur dioxide (SO2), particulate matter air monitoring stations database for the study period. Using a geographic information system (GIS) and the Kriging procedure, exposure to air pollution during the first trimester and the entire pregnancy was assessed for each woman according to her residential location. Logistic regression models with generalized estimating equation (GEE) approach were used to evaluate the adjusted risk for congenital malformations. In the study cohort increased concentrations of PM10 and NOx pollutants in the entire pregnancy were associated with slightly increased risk for congenital malformations: OR 1.06(95% CI, 1.01-1.11) for 10 µg/m(3) increase in PM10 and OR 1.03(95% CI, 1.01-1.04) for 10 ppb increase in NOx. Specific malformations were evident in the circulatory system (for PM10 and NOx exposure) and genital organs (for NOx exposure). SO2 and O3 pollutants were not significantly associated with increased risk for congenital malformations. In the ART group higher concentrations of SO2 and O3 in entire pregnancy were associated (although not significantly) with an increased risk for congenital malformations: OR 1.06(95% CI, 0.96-1.17) for 1 ppb increase in SO2 and OR 1.15(95% CI, 0.69-1.91) for 10 ppb increase in O3. Exposure to higher levels of PM10 and NOx during pregnancy was associated with an increased risk for congenital malformations. Specific malformations were evident in

Congenital spinal malformations

International Nuclear Information System (INIS)

Ertl-Wagner, B.B.; Reiser, M.F.

2001-01-01

Congenital spinal malformations form a complex and heterogeneous group of disorders whose pathogenesis is best explained embryologically. Radiologically, it is important to formulate a diagnosis when the disorder first becomes symptomatic. However, it is also crucial to detect complications of the disorder or of the respective therapeutic interventions in the further course of the disease such as hydromyelia or re-tethering after repair of a meningomyelocele. Moreover, once a congenital spinal malformation is diagnosed, associated malformations should be sought after. A possible syndromal classification such as in OEIS- or VACTERL-syndromes should also be considered. (orig.) [de

Genital anomalies in boys and the environment

DEFF Research Database (Denmark)

Main, Katharina M; Skakkebaek, Niels E; Virtanen, Helena E

2010-01-01

The prevalence of male reproductive disorders, such as testicular cancer and impaired semen quality, is increasing in many, albeit not all, countries. These disorders are aetiologically linked with congenital cryptorchidism and hypospadias by common factors leading to perinatal disruption of normal...... testis differentiation, the testicular dysgenesis syndrome (TDS). There is recent evidence that also the prevalence of genital malformations is increasing and the rapid pace of increase suggests that lifestyle factors and exposure to environmental chemicals with endocrine disrupting properties may play...... identified as potential risk factors for cryptorchidism. It may be the cocktail effect of many simultaneous exposures that result in adverse effects, especially during foetal life and infancy....

MR imaging of anorectal malformations and associated anomalies

International Nuclear Information System (INIS)

Nievelstein, R.A.J.; Valk, J.; Vos, A.

1998-01-01

Congenital anorectal malformations are found in many forms, and are frequently associated with other anomalies, especially of the spinal cord, spine, and urogenital system. Decisions concerning initial management of children with anorectal malformations can be made only after accurate determination of (a) the level and type of malformation, (b) the type of fistula, (c) the developmental state of the sphincter muscle complex, and (d) the presence of associated anomalies. Magnetic resonance imaging has proven to be the only modality to answer all these crucial questions, and has contributed to a better insight in the morphology and pathogenesis of such complex congenital malformations. (orig.)

Cardiac and vascular malformations

International Nuclear Information System (INIS)

Ley, S.; Ley-Zaporozhan, J.

2015-01-01

Malformations of the heart and great vessels show a high degree of variation. There are numerous variants and defects with only few clinical manifestations and are only detected by chance, such as a persistent left superior vena cava or a partial anomalous pulmonary venous connection. Other cardiovascular malformations are manifested directly after birth and need prompt mostly surgical interventions. At this point in time echocardiography is the diagnostic modality of choice for morphological and functional characterization of malformations. Additional imaging using computed tomography (CT) or magnetic resonance imaging (MRI) is only required in a minority of cases. If so, the small anatomical structures, the physiological tachycardia and tachypnea are a challenge for imaging modalities and strategies. This review article presents the most frequent vascular, cardiac and complex cardiovascular malformations independent of the first line diagnostic imaging modality. (orig.) [de

Genital warts

Science.gov (United States)

... in the genital area near the warts Increased vaginal discharge Genital itching Vaginal bleeding during or after sex ... have visible warts on your external genitals, itching, discharge, or abnormal vaginal bleeding. Keep in mind that genital warts may ...

Genital sores - male

Science.gov (United States)

Sores - male genitals; Ulcers - male genitals ... A common cause of male genital sores are infections that are spread through sexual contact, such as: Genital herpes (small, painful blisters filled with clear ...

A congenital malformation of the systemic heart complex in Sepia officinalis L. (Cephalopoda)

Science.gov (United States)

Schipp, R.; von Boletzky, S.; Jakobs, P.; Labourg, P. J.

1998-03-01

In semi-adult Sepia officinalis L. (Cephalopoda) from the Bay of Arcachon (France) a congenital malformation of the systemic heart is described by macro-and microscopical methods. It concerns an atypical doubling of the site of insertion at the cephalic aorta at the apical ventricle. Its comparison with the paired anlagen of the systemic heart complex in normal embryogenesis and the central circulatory system of Nautilus gives rise to interpret it as a form of atavism. The possible causal role of mutagenic antifoulings is discussed.

Arteriovenous malformations of the uterus.

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Cura, M; Martinez, N; Cura, A; Dalsaso, T J; Elmerhi, F

2009-09-01

Arterial venous malformations (AVM) of the uterus are uncommon entities and should be considered in patients who present with profuse genital bleeding. There are two types of uterine AVM: acquired and congenital. Acquired uterine AVMs are conformed by communications between the uterine arteries and the myometrial veins, and are caused by an iatrogenic event or a pathological condition. Congenital AVMs are the result of abnormal development of primitive vessels that result in connections between pelvic arteries and veins in the uterus without an interconnecting capillary bed. Ultrasonography is a noninvasive diagnostic method able to demonstrate and characterize AVMs of the uterus. AVM in the pelvis may be noted incidentally by computed tomography (CT) of the pelvis, and magnetic resonance imaging (MRI) is frequently used to confirm and further characterize the sonographic findings of uterine AVM. Catheter angiography and embolization are very effective in defining the vascular anatomy and treating uterine vascular abnormalities.

FEMALE GENITAL MUTILATION: ARE WE WINNING?

African Journals Online (AJOL)

2013-07-30

Jul 30, 2013 ... Awolowo University Teaching Hospitals Complex, Ile-Ife, Nigeria ... practice of female genital mutilation (FGM) in countries like Nigeria. .... Table 1(b) 519 (92%) of the ..... Behrendt, A. and Moritz, S. Posttraumatic stress. 12.

Genetics Home Reference: capillary malformation-arteriovenous malformation syndrome

Science.gov (United States)

... Institute: How the Heart Works National Institute of Neurological Disorders and Stroke: Arteriovenous Malformation Educational Resources (7 links) Boston Children's Hospital: Arteriovenous Malformation Boston Children's Hospital: Capillary Malformation ...

The value and significance of genito-urography in the diagnosis of intersex and other malformations of the urogenital tract

International Nuclear Information System (INIS)

Grabenwoeger, F.; Grabenwoeger, M.; Dock, W.; Gherardini, R.; Karnel, F.

1988-01-01

The accuracy of genito-urography in the diagnosis of intersex and for the demonstration of the internal genitalia has been studied in 16 patients. If was found tat the radiological appearances agreed in all cases with the surgical findings. Individual malformations of the genitals have been considered with reference to the classification of Shopfner and Prader and the advantages and disadvantages of various examination techniques are discussed. (orig.) [de

Ultrastructural age-related changes in the sensory corpuscles of the human genital skin.

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Tammaro, A; Parisella, F R; Cavallotti, C; Persechino, S; Cavallotti, C

2013-01-01

In human genital skin the majority of superficial sensory corpuscles is represented by glomerular corpuscles. These corpuscles show an own morphology. Our aim is to compare the ultra-structure of superficial sensory corpuscles in the penis skin of younger and older subjects. In this report the ultra-structure of the sensitive corpuscle in the penis skin of the younger and older subjects was compared, showing that the genital skin of the older humans contains more simple complexes than the younger ones. Our findings support the view that the age-related changes that can be observed in human glomerular genital corpuscles are consistent with an increase of the simple complexes and a strong decrease of the poly-lamellar one in the older people. These findings demonstrate that human genital corpuscles underwent age-related changes. Moreover our morphological findings can be correlated in relation to the clinical evolution of the sensitivity in the genital skin.

Anaesthetic management of a child with massive extracranial arteriovenous malformation

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Faisal Shamim

2012-01-01

Full Text Available Vascular tumors affect the head and neck commonly but arteriovenous malformations are rare. Vascular malformations are often present at birth and grow with the patient, usually only becoming significant later in childhood. Embolization has been the mainstay of treatment in massive and complex arteriovenous malformations. We present a case of massive extracranial arteriovenous malformation in a 7-year-old boy causing significant workload on right heart and respiratory distress. The management of angioembolization under general anaesthesia and anaesthetic concerns are presented.

The male genital accessory gland complex of the cattle tick Boophilus microplus (Canestrini, 1887) (Acari: Ixodidae)

OpenAIRE

GARCIA-FERNANDEZ, CASIMIRO; GARCIA, SONIA M. LAUER DE; GARCIA, ROSANE NUNES

1998-01-01

A topographical and histological study of the male genital accessory gland complex of Boophilus microplus was undertaken. Ten lobes were found, the most prominent of which is the single dorso-median lobe, subdivided into antero-dorsal and postero-dorsal lobes. The other lobes are: a pair of postero-ventral lobes, a pair of lateral lobes (subdivided into dorso-lateral and postero-lateral lobes), a pair of antero-ventral lobes, a single medio-ventral lobe and a pair of latero-ventral lobes. The...

Risk of major congenital malformations in relation to maternal overweight and obesity severity: cohort study of 1.2 million singletons.

Science.gov (United States)

Persson, Martina; Cnattingius, Sven; Villamor, Eduardo; Söderling, Jonas; Pasternak, Björn; Stephansson, Olof; Neovius, Martin

2017-06-14

Objective  To estimate the risks of major congenital malformations in the offspring of mothers who are underweight (body mass index (BMI) malformation, and subgroups of organ specific malformations diagnosed during the first year of life. Risk ratios were estimated using generalised linear models adjusted for maternal factors, sex of offspring, and birth year. Results  A total of 43 550 (3.5%) offspring had any major congenital malformation, and the most common subgroup was for congenital heart defects (n=20 074; 1.6%). Compared with offspring of normal weight mothers (risk of malformations 3.4%), the proportions and adjusted risk ratios of any major congenital malformation among the offspring of mothers with higher BMI were: overweight, 3.5% and 1.05 (95% confidence interval 1.02 to 1.07); obesity class I, 3.8% and 1.12 (1.08 to 1.15), obesity class II, 4.2% and 1.23 (1.17 to 1.30), and obesity class III, 4.7% and 1.37 (1.26 to 1.49). The risks of congenital heart defects, malformations of the nervous system, and limb defects also progressively increased with BMI from overweight to obesity class III. The largest organ specific relative risks related to maternal overweight and increasing obesity were observed for malformations of the nervous system. Malformations of the genital and digestive systems were also increased in offspring of obese mothers. Conclusions  Risks of any major congenital malformation and several subgroups of organ specific malformations progressively increased with maternal overweight and increasing severity of obesity. For women who are planning pregnancy, efforts should be encouraged to reduce adiposity in those with a BMI above the normal range. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Pre- and postnatal MRI of the fetus with complex intracranial vascular malformation

International Nuclear Information System (INIS)

Blondin, D.; Turowski, B.; Moedder, U.; Schaper, J.

2006-01-01

Intracranial vascular malformations (IVM) on the whole occur in neonates very rarely. In such cases of IVM two different kinds can and must be discerned: (1) dural arteriovenous shunts (DAVS) and (2) vein of Galen aneurysmal malformations (VGAM). The latter seem to represent the majority of IVM of newborns. Several classifications are known for both types. Mortality of neonates and babies due to DAVS exceeds the average mortality from DAVS in adults. VGAM and DAVS can be diagnosed by prenatal ultrasonography only when the vessels behind the shunt are vasodilated because of the increasing flow stress. For that reason VGAM and DAVS are generally not recognized before the last trimenon or even postnatally. The prognosis of an IVM is influenced by the shunt capacity and its resulting cardiac stress as well as by the child's age. To plan the mostly interventional therapy, postnatal angiography (DSA) and MRI are employed and to an increasing extent also prenatal MRI examinations. We describe the case of a very complex IVM, the full dimensions of which could only be discerned by using pre- and postnatal MRI supplementary to the ultrasonography. Besides DAVS, flows from the pericallosal arteries as well as from the thalamic branches had to be considered. As a consequence DAVS and in addition VGAM existed in parallel. (orig.) [de

Fractal dimension and vessel complexity in patients with cerebral arteriovenous malformations.

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Gernot Reishofer

Full Text Available The fractal dimension (FD can be used as a measure for morphological complexity in biological systems. The aim of this study was to test the usefulness of this quantitative parameter in the context of cerebral vascular complexity. Fractal analysis was applied on ten patients with cerebral arteriovenous malformations (AVM and ten healthy controls. Maximum intensity projections from Time-of-Flight MRI scans were analyzed using different measurements of FD, the Box-counting dimension, the Minkowski dimension and generalized dimensions evaluated by means of multifractal analysis. The physiological significance of this parameter was investigated by comparing values of FD first, with the maximum slope of contrast media transit obtained from dynamic contrast-enhanced MRI data and second, with the nidus size obtained from X-ray angiography data. We found that for all methods, the Box-counting dimension, the Minkowski dimension and the generalized dimensions FD was significantly higher in the hemisphere with AVM compared to the hemisphere without AVM indicating that FD is a sensitive parameter to capture vascular complexity. Furthermore we found a high correlation between FD and the maximum slope of contrast media transit and between FD and the size of the central nidus pointing out the physiological relevance of FD. The proposed method may therefore serve as an additional objective parameter, which can be assessed automatically and might assist in the complex workup of AVMs.

Sincipital Encephaloceles: A Study of Associated Brain Malformations

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Shashidhar Vedavyas Achar

2016-01-01

Full Text Available Objective: The aim of this study was to evaluate the associated intracranial malformations in patients with sincipital encephaloceles. Materials and Methods: A hospital-based cross-sectional study was conducted over 8 years from June 2007 to May 2015 on 28 patients. The patients were evaluated by either computed tomography or magnetic resonance imaging whichever was feasible. Encephaloceles were described with respect to their types, contents, and extensions. A note was made on the associated malformations with sincipital encephaloceles. Results: Fifty percent of the patients presented before the age of 3 years and both the sexes were affected equally. Nasofrontal encephalocele was the most common type seen in 13 patients (46.4%, and corpus callosal agenesis (12 patients was the most common associated malformation. Other malformations noted were arachnoid cyst (10 patients, hydrocephalus (7 patients, and agyria-pachygyria complex (2 patients. Conclusion: Capital Brain malformations are frequently encountered in children with sincipital encephaloceles. Detail radiological evaluation is necessary to plan treatment and also to prognosticate such rare malformations.

Genital reconstruction in exstrophy patients

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R B Nerli

2012-01-01

Full Text Available Introduction: Surgery for bladder exstrophy has been evolving over the last four to five decades. Because survival has become almost universal, the focus has changed in the exstrophy-epispadias complex to improving quality of life. The most prevalent problem in the long-term function of exstrophy patients is the sexual activity of the adolescent and adult males. The penis in exstrophy patients appears short because of marked congenital deficiency of anterior corporal tissue. Many patients approach for genital reconstruction to improve cosmesis as well as to correct chordee. We report our series of male patients seeking genital reconstruction following exstrophy repair in the past. Materials and Methods: Fourteen adolescent/adult male patients attended urology services during the period January 2000-December 2009 seeking genital reconstruction following exstrophy repair in the past. Results: Three patients underwent epispadias repair, four patients had chordee correction with cosmetic excision of skin tags and seven patients underwent chordee correction with penile lengthening. All patients reported satisfaction in the answered questionnaire. Patients undergoing penile lengthening by partial corporal dissection achieved a mean increase in length of 1.614 ± 0.279 cm dorsally and 1.543 ± 0.230 cm ventrally. The satisfactory rate assessed by the Short Form-36 (SF-36 showed that irrespective of the different genital reconstructive procedures done, the patients were satisfied with cosmetic and functional outcome. Conclusions: Surgical procedures have transformed the management in these patients with bladder exstrophy. Bladders can be safely placed within the pelvis, with most patients achieving urinary continence and cosmetically acceptable external genitalia. Genital reconstruction in the form of correction of chordee, excision of ugly skin tags and lengthening of penis can be performed to give the patients a satisfactory cosmetic and functional

De novo 13q deletions in two patients with mild anorectal malformations as part of VATER/VACTERL and VATER/VACTERL-like association and analysis of EFNB2 in patients with anorectal malformations

NARCIS (Netherlands)

Dworschak, G.C.; Draaken, M.; Marcelis, C.; Blaauw, I. de; Pfundt, R.P.; Rooij, I.A.L.M. van; Bartels, E.; Hilger, A.; Jenetzky, E.; Schmiedeke, E.; Grasshoff-Derr, S.; Schmidt, D.; Marzheuser, S.; Hosie, S.; Weih, S.; Holland-Cunz, S.; Palta, M.; Leonhardt, J.; Schafer, M.; Kujath, C.; Rissmann, A.; Nothen, M.M.; Zwink, N.; Ludwig, M.; Reutter, H.

2013-01-01

Anorectal malformations (ARMs) comprise a broad spectrum of conditions ranging from mild anal anomalies to complex cloacal malformations. In 40-50% of cases, ARM occurs within the context of defined genetic syndromes or complex multiple congenital anomalies, such as VATER/VACTERL (vertebral defects

Anatomy and physiology of genital organs - women.

Science.gov (United States)

Graziottin, Alessandra; Gambini, Dania

2015-01-01

"Anatomy is destiny": Sigmund Freud viewed human anatomy as a necessary, although not a sufficient, condition for understanding the complexity of human sexual function with a solid biologic basis. The aim of the chapter is to describe women's genital anatomy and physiology, focusing on women's sexual function with a clinically oriented vision. Key points include: embryology, stressing that the "female" is the anatomic "default" program, differentiated into "male" only in the presence of androgens at physiologic levels for the gestational age; sex determination and sex differentiation, describing the interplay between anatomic and endocrine factors; the "clitoral-urethral-vaginal" complex, the most recent anatomy reading of the corpora cavernosa pattern in women; the controversial G spot; the role of the pelvic floor muscles in modulating vaginal receptivity and intercourse feelings, with hyperactivity leading to introital dyspareunia and contributing to provoked vestibulodynia and recurrent postcoital cystitis, whilst lesions during delivery reduce vaginal sensations, genital arousability, and orgasm; innervation, vessels, bones, ligaments; and the physiology of women's sexual response. Attention to physiologic aging focuses on "low-grade inflammation," genital and systemic, with its impact on women sexual function, especially after the menopause, if the woman does not or cannot use hormone replacement therapy. © 2015 Elsevier B.V. All rights reserved.

Genital herpes - self-care

Science.gov (United States)

Herpes - genital - self-care; Herpes simplex - genital - self-care; Herpesvirus 2 - self-care; HSV-2 - self-care ... Genital herpes cannot be cured. Antiviral medicine (acyclovir and related drugs) may relieve pain and discomfort and help ...

Genital and Urinary Tract Defects

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... conditions > Genital and urinary tract defects Genital and urinary tract defects E-mail to a friend Please fill ... and extra fluids. What problems can genital and urinary tract defects cause? Genital and urinary tract defects affect ...

Genital Herpes

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... No single step can protect you from every single type of STI. Can women who have sex with women get genital herpes? ... No single step can protect you from every single type of STI. Can women who have sex with women get genital herpes? ...

Coevolution of female and male genital components to avoid genital size mismatches in sexually dimorphic spiders.

Science.gov (United States)

Lupše, Nik; Cheng, Ren-Chung; Kuntner, Matjaž

2016-08-17

In most animal groups, it is unclear how body size variation relates to genital size differences between the sexes. While most morphological features tend to scale with total somatic size, this does not necessarily hold for genitalia because divergent evolution in somatic size between the sexes would cause genital size mismatches. Theory predicts that the interplay of female-biased sexual size dimorphism (SSD) and sexual genital size dimorphism (SGD) should adhere to the 'positive genital divergence', the 'constant genital divergence', or the 'negative genital divergence' model, but these models remain largely untested. We test their validity in the spider family Nephilidae known for the highest degrees of SSD among terrestrial animals. Through comparative analyses of sex-specific somatic and genital sizes, we first demonstrate that 99 of the 351 pairs of traits are phylogenetically correlated. Through factor analyses we then group these traits for MCMCglmm analyses that test broader correlation patterns, and these reveal significant correlations in 10 out of the 36 pairwise comparisons. Both types of analyses agree that female somatic and internal genital sizes evolve independently. While sizes of non-intromittent male genital parts coevolve with male body size, the size of the intromittent male genital parts is independent of the male somatic size. Instead, male intromittent genital size coevolves with female (external and, in part, internal) genital size. All analyses also agree that SGD and SSD evolve independently. Internal dimensions of female genitalia evolve independently of female body size in nephilid spiders, and similarly, male intromittent genital size evolves independently of the male body size. The size of the male intromittent organ (the embolus) and the sizes of female internal and external genital components thus seem to respond to selection against genital size mismatches. In accord with these interpretations, we reject the validity of the

Female genital cutting.

Science.gov (United States)

Perron, Liette; Senikas, Vyta; Burnett, Margaret; Davis, Victoria

2013-11-01

To strengthen the national framework for care of adolescents and women affected by female genital cutting (FGC) in Canada by providing health care professionals with: (1) information intended to strengthen their knowledge and understanding of the practice; (2) directions with regard to the legal issues related to the practice; (3) clinical guidelines for the management of obstetric and gynaecological care, including FGC related complications; and (4) guidance on the provision of culturally competent care to adolescents and women with FGC. Published literature was retrieved through searches of PubMed, CINAHL, and The Cochrane Library in September 2010 using appropriate controlled vocabulary (e.g., Circumcision, Female) and keywords (e.g., female genital mutilation, clitoridectomy, infibulation). We also searched Social Science Abstracts, Sociological Abstracts, Gender Studies Database, and ProQuest Dissertations and Theses in 2010 and 2011. There were no date or language restrictions. Searches were updated on a regular basis and incorporated in the guideline to December 2011. Grey (unpublished) literature was identified through searching the websites of health technology assessment and health technology-related agencies, clinical practice guideline collections, clinical trial registries, and national and international medical specialty societies. The quality of evidence in this document was rated using the criteria described in the Report of the Canadian Task Force on Preventive Health Care (Table 1). Summary Statements 1. Female genital cutting is internationally recognized as a harmful practice and a violation of girls' and women's rights to life, physical integrity, and health. (II-3) 2. The immediate and long-term health risks and complications of female genital cutting can be serious and life threatening. (II-3) 3. Female genital cutting continues to be practised in many countries, particularly in sub-Saharan Africa, Egypt, and Sudan. (II-3) 4. Global migration

Genital herpes simplex.

Science.gov (United States)

Tummon, I S; Dudley, D K; Walters, J H

1981-07-01

Genital herpes is a sexually transmitted disease caused by the herpes simplex virus. Following the initial infection the virus becomes latent in the sacral ganglia. Approximately 80% of patients are then subject to milder but unpredictable recurrences and may shed the virus even when they are asymptomatic. The disorder causes concern because genital herpes in the mother can result in rare but catastrophic neonatal infection and because of a possible association between genital herpes and cancer of the cervix. No effective treatment is as yet available. Weekly monitoring for virus by cervical culture from 32 weeks' gestation is recommended for women with a history of genital herpes and for those whose sexual partner has such a history.

Congenital malformation of the systemic heart of Sepia officinalis l ...

African Journals Online (AJOL)

Numerous preparations of the circulatory system of Sepia officinalis L. caught from the Bay of Arcachon (Atlantic Coast of France) in 1989 and 1996 showed an obvious congenital malformation of the systemic heart complex. The malformation consisted of a cord- or truncus-like structure at the left cranio-apical ventricle.

A new classification for cochleovestibular malformations.

Science.gov (United States)

Sennaroglu, Levent; Saatci, Isil

2002-12-01

defective fundus at the lateral end. In two ears the IAC was absent. In all seven cases of common cavity malformations, there was a bony defect at the lateral end of the IAC. In five of them the IAC was enlarged, whereas in two the IAC was narrow. All patients with IP-I had an enlarged IAC, whereas in patients with type II disease, four had a normal IAC and 10 had an enlarged IAC. All cases of IP-II had an enlarged vestibular aqueduct, whereas this finding was not present in any of the cases of IP-I. In all cases, the vestibular aqueduct findings were symmetrical on both sides (simultaneously normal or enlarged). No patient demonstrated enlargement or any other abnormalities involving the cochlear aqueduct. Radiological findings of congenital malformations in the present study suggested two different types of incomplete partition. Cystic cochleovestibular malformation (IP-I) and the classic Mondini deformity (IP-II). The type I malformation is less differentiated than the type II malformation. Classic Mondini deformity has three components (a cystic apex, dilated vestibule, and large vestibular aqueduct), whereas type I malformation has an empty, cystic cochlea and vestibule without an enlarged vestibular aqueduct. Mondini deformity represents a later malformation, so the amount of dysplasia is much less than in type II. Therefore, it is more accurate and useful for clinical purposes to classify these malformations (in descending order of severity) as follows: Michel deformity, cochlear aplasia, common cavity, IP-I (cystic cochleovestibular malformation), cochlear hypoplasia, and IP-II (Mondini deformity). Only in this way can these complex malformations be grouped precisely and the results of cochlear implantation compared.

Congenital cloaca: Long-term follow-up results with emphasis on outcomes beyond childhood.

Science.gov (United States)

Rintala, Risto J

2016-04-01

Persistent cloaca remains a challenge for pediatric surgeons and urologists. Reconstructive surgery of cloacal malformations aims to repair the anorectum, urinary tract, and genital organs, and achieve fecal and urinary continence as well as functional genital tract capable for sexual activity and pregnancy. Unfortunately, even in most experienced hands these goals are not always accomplished. The endpoint of the functional development of bowel, urinary, and genital functions is the completion of patient's growth and sexual maturity. It is unlikely that there will be any significant functional improvement beyond these time points. About half of the patients with cloaca attain fecal and urinary continence after their growth period. The remaining half stay clean or dry by adjunctive measures such as bowel management by enemas or ACE channel, and continent urinary diversion or intermittent catheterization. Problems related to genital organs such as obstructed menstruations, amenorrhea, and introitus stenosis are common and often require secondary surgery. Encouragingly, most adolescent and adult patients are capable of sexual life despite often complex vaginal primary and secondary reconstructions. Also, cloacal malformation does not preclude pregnancies, although they still are quite rare. Pregnant patients with cloaca require special care and follow-up to guarantee uncomplicated pregnancy and preservation of anorectal and urinary functions. Cesarean section is recommended for cloaca patients. The self-reported quality of life of cloaca patients appears to be comparable to that of female patients with less complex anorectal malformations. Copyright © 2016 Elsevier Inc. All rights reserved.

Genital herpes simplex.

OpenAIRE

Tummon, I. S.; Dudley, D. K.; Walters, J. H.

1981-01-01

Genital herpes is a sexually transmitted disease caused by the herpes simplex virus. Following the initial infection the virus becomes latent in the sacral ganglia. Approximately 80% of patients are then subject to milder but unpredictable recurrences and may shed the virus even when they are asymptomatic. The disorder causes concern because genital herpes in the mother can result in rare but catastrophic neonatal infection and because of a possible association between genital herpes and canc...

Genetic causes of congenital brain malformations in epilepsy patients

DEFF Research Database (Denmark)

Møller, Rikke Steensbjerre

2008-01-01

The search for genetic causes of congenital brain malformations, severe epilepsy and mental retardation plays an important role in neuropediatrics and neurology. Disclosure of the aetiology of the intellectual disabilities, seizures and the underlying brain malformation may be of psychological va...... genes for developmental brain defects. The overall aim of the present study has been to identify new candidate genes or predisposing factors involved in congenital brain malformations in epilepsy patients.......The search for genetic causes of congenital brain malformations, severe epilepsy and mental retardation plays an important role in neuropediatrics and neurology. Disclosure of the aetiology of the intellectual disabilities, seizures and the underlying brain malformation may be of psychological...... value for the family, and it is essential for proper genetic counselling. The human brain is one of the most complex structures known, and probably many of the 25.000- 30.000 genes that comprise the human genome are involved in its development, which means that thousands of genes could be candidate...

Adult Gli2+/-;Gli3Δ699/+ Male and Female Mice Display a Spectrum of Genital Malformation.

Directory of Open Access Journals (Sweden)

Fei He

Full Text Available Disorders of sexual development (DSD encompass a broad spectrum of urogenital malformations and are amongst the most common congenital birth defects. Although key genetic factors such as the hedgehog (Hh family have been identified, a unifying postnatally viable model displaying the spectrum of male and female urogenital malformations has not yet been reported. Since human cases are diagnosed and treated at various stages postnatally, equivalent mouse models enabling analysis at similar stages are of significant interest. Additionally, all non-Hh based genetic models investigating DSD display normal females, leaving female urogenital development largely unknown. Here, we generated compound mutant mice, Gli2+/-;Gli3Δ699/+, which exhibit a spectrum of urogenital malformations in both males and females upon birth, and also carried them well into adulthood. Analysis of embryonic day (E18.5 and adult mice revealed shortened anogenital distance (AGD, open ventral urethral groove, incomplete fusion of scrotal sac, abnormal penile size and structure, and incomplete testicular descent with hypoplasia in male mice, whereas female mutant mice displayed reduced AGD, urinary incontinence, and a number of uterine anomalies such as vaginal duplication. Male and female fertility was also investigated via breeding cages, and it was identified that male mice were infertile while females were unable to deliver despite becoming impregnated. We propose that Gli2+/-;Gli3Δ699/+ mice can serve as a genetic mouse model for common DSD such as cryptorchidism, hypospadias, and incomplete fusion of the scrotal sac in males, and a spectrum of uterine and vaginal abnormalities along with urinary incontinence in females, which could prove essential in revealing new insights into their equivalent diseases in humans.

Radiographic assessment of congenital malformations of the upper extremity

International Nuclear Information System (INIS)

Winfeld, Matthew J.; Otero, Hansel

2016-01-01

Congenital and developmental malformations of the upper extremity are uncommon and their diagnosis can challenge radiologists. Many complex classification systems exist, the latest of which accounts for the complex embryology and pathogenetic mechanisms that govern the formation of these anomalies. Using appropriate descriptors allows for more specific diagnosis and improved consultation with referring pediatricians and surgeons, helping to guide medical and surgical interventions and, if indicated, further investigation for associated abnormalities and underlying syndromes. We review the imaging characteristics of upper limb malformations to help pediatric radiologists better understand the classification and workup necessary in these cases. (orig.)

Radiographic assessment of congenital malformations of the upper extremity

Energy Technology Data Exchange (ETDEWEB)

Winfeld, Matthew J. [Perelman School of Medicine at the University of Pennsylvania, Department of Radiology, Musculoskeletal Division, Penn Medicine University City, Philadelphia, PA (United States); Otero, Hansel [Children' s National Medical Center, Department of Radiology, Washington, DC (United States)

2016-09-15

Congenital and developmental malformations of the upper extremity are uncommon and their diagnosis can challenge radiologists. Many complex classification systems exist, the latest of which accounts for the complex embryology and pathogenetic mechanisms that govern the formation of these anomalies. Using appropriate descriptors allows for more specific diagnosis and improved consultation with referring pediatricians and surgeons, helping to guide medical and surgical interventions and, if indicated, further investigation for associated abnormalities and underlying syndromes. We review the imaging characteristics of upper limb malformations to help pediatric radiologists better understand the classification and workup necessary in these cases. (orig.)

Vascular malformations in pediatrics

International Nuclear Information System (INIS)

Reith, W.; Shamdeen, M.G.

2003-01-01

Vascular malformations are the cause of nearly all non-traumatic intracranial hemorrhage in children beyond the neonatal stage. Therefore, any child presenting with spontaneous intracranial hemorrhage should be evaluated for child abuse and for vascular malformations. Intracerebral malformations of the cerebral vasculature include vein of Galen malformations, arteriovenous malformation (AVM), cavernomas, dural arteriovenous fistulas, venous anomalies (DVA), and capillary teleangiectasies. Although a few familial vascular malformation have been reported, the majority are sporadic. Clinical symptoms, diagnostic and therapeutic options are discussed. (orig.) [de

Genital herpes simplex virus infections.

Science.gov (United States)

Rosenthal, M S

1979-09-01

In recent years, a great increase in interest in genital herpes has been stimulated partly by the rising prevalence of this disease and partly by observations suggesting that genital herpes is a cause of cervical cancer. The clinical pictures produced by genital herpes simplex virus infections are similar in men and women. In contrast to recurrent attacks, initial episodes of infection are generally more extensive, last longer, and are more often associated with regional lymphadenopathy and systemic symptoms. Genital herpes in pregnancy may pose a serious threat to the newborn infant. Although the data suggesting genital herpes simplex virus infection is a cause of cervical cancer are quite extensive, the evidence is largely circumstantial. In spite of these more serious aspects of genital herpes simplex virus infection, episodes of genital herpes are almost always self-limited and benign. Frequent recurrences pose the major therapeutic and management problem. At present, there is no satisfactory treatment for recurrent genital herpes simplex virus in fection. Many of the suggested therapies, although some sound very promising, are potentially dangerous and should be used only under carefully controlled conditions.

Genital Warts (HPV)

Science.gov (United States)

... Videos for Educators Search English Español Genital Warts (HPV) KidsHealth / For Teens / Genital Warts (HPV) What's in ... HPV infection. How Do People Know They Have HPV? Most HPV infections have no signs or symptoms. ...

Genital evolution: why are females still understudied?

Directory of Open Access Journals (Sweden)

Malin Ah-King

2014-05-01

Full Text Available The diversity, variability, and apparent rapid evolution of animal genitalia are a vivid focus of research in evolutionary biology, and studies exploring genitalia have dramatically increased over the past decade. These studies, however, exhibit a strong male bias, which has worsened since 2000, despite the fact that this bias has been explicitly pointed out in the past. Early critics argued that previous investigators too often considered only males and their genitalia, while overlooking female genitalia or physiology. Our analysis of the literature shows that overall this male bias has worsened with time. The degree of bias is not consistent between subdisciplines: studies of the lock-and-key hypothesis have been the most male focused, while studies of cryptic female choice usually consider both sexes. The degree of bias also differed across taxonomic groups, but did not associate with the ease of study of male and female genital characteristics. We argue that the persisting male bias in this field cannot solely be explained by anatomical sex differences influencing accessibility. Rather the bias reflects enduring assumptions about the dominant role of males in sex, and invariant female genitalia. New research highlights how rapidly female genital traits can evolve, and how complex coevolutionary dynamics between males and females can shape genital structures. We argue that understanding genital evolution is hampered by an outdated single-sex bias.

Cerebral palsy and congenital malformations

DEFF Research Database (Denmark)

Garne, Ester; Dolk, Helen; Krägeloh-Mann, Inge

2007-01-01

AIM: To determine the proportion of children with cerebral palsy (CP) who have cerebral and non-cerebral congenital malformations. METHODS: Data from 11 CP registries contributing to the European Cerebral Palsy Database (SCPE), for children born in the period 1976-1996. The malformations were...... classified as recognized syndromes, chromosomal anomalies, cerebral malformations or non-cerebral malformations. Prevalence of malformations was compared to published data on livebirths from a European database of congenital malformations (EUROCAT). RESULTS: Overall 547 out of 4584 children (11.9%) with CP...... were reported to have a congenital malformation. The majority (8.6% of all children) were diagnosed with a cerebral malformation. The most frequent types of cerebral malformations were microcephaly and hydrocephaly. Non-cerebral malformations were present in 97 CP children and in further 14 CP children...

Congenital spinal malformations; Kongenitale spinale Malformationen

Energy Technology Data Exchange (ETDEWEB)

Ertl-Wagner, B.B.; Reiser, M.F. [Klinikum Grosshadern, Ludwig-Maximilians-Univ. Muenchen (Germany). Inst. fuer Klinische Radiologie

2001-12-01

Congenital spinal malformations form a complex and heterogeneous group of disorders whose pathogenesis is best explained embryologically. Radiologically, it is important to formulate a diagnosis when the disorder first becomes symptomatic. However, it is also crucial to detect complications of the disorder or of the respective therapeutic interventions in the further course of the disease such as hydromyelia or re-tethering after repair of a meningomyelocele. Moreover, once a congenital spinal malformation is diagnosed, associated malformations should be sought after. A possible syndromal classification such as in OEIS- or VACTERL-syndromes should also be considered. (orig.) [German] Kongenitale spinale Malformationen stellen eine komplexe Gruppe an Stoerungen dar, deren Genese sich am einfachsten aus der Embryologie heraus erklaeren laesst. Bei der klinisch-radiologischen Begutachtung ist zunaechst ihre korrekte Klassifikation im Rahmen der Erstdiagnose wichtig. Im weiteren Verlauf ist es jedoch zudem entscheidend, moegliche Komplikationen wie beispielsweise eine Hydromyelie oder ein Wiederanheften des Myelons nach Operation einer Spina bifida aperta zu erkennen. Zudem sollte bei der Diagnosestellung einer kongenitalen spinalen Malformation immer auch auf assoziierte Fehlbildungen, wie z.B. die Diastematomyelie oder das intraspinale Lipom bei der Spina bifida aperta, sowie auf eine moegliche syndromale Einordnung wie beispielsweise beim OEIS-oder VACTERL-Syndrom geachtet werden. (orig.)

Newer trends in the management of genital herpes

Directory of Open Access Journals (Sweden)

Nath Amiya

2009-01-01

Full Text Available Management of genital herpes is complex. Apart from using the standard antivirals, an ideal management protocol also needs to address various aspects of the disease, including the psychological morbidity. Oral acyclovir, valacyclovir or famciclovir are recommended for routine use. Long-term suppressive therapy is effective in reducing the number of recurrences and the risk of transmission to others. Severe or disseminated disease may require intravenous therapy. Resistant cases are managed with foscarnet or cidofovir. Genital herpes in human immunodeficiency virus-infected individuals usually needs a longer duration of antiviral therapy along with continuation of highly active anti retroviral therapy (HAART. Genital herpes in late pregnancy increases the risk of neonatal herpes. Antiviral therapy and/or cesarean delivery are indicated depending on the clinical circumstance. Acyclovir appears to be safe in pregnancy. But, there is limited data regarding the use of valacyclovir and famciclovir in pregnancy. Neonatal herpes requires a higher dose of acyclovir given intravenously for a longer duration. Management of the sex partner, counseling and prevention advice are equally important in appropriate management of genital herpes. Vaccines till date have been marginally effective. Helicase-primase inhibitors, needle-free mucosal vaccine and a new microbicide product named VivaGel may become promising treatment options in the future.

Current Concepts for Genital Herpes Simplex Virus Infection: Diagnostics and Pathogenesis of Genital Tract Shedding

Science.gov (United States)

Corey, Lawrence

2015-01-01

SUMMARY Herpes simplex virus 2 (HSV-2) is a DNA virus that is efficiently transmitted through intimate genital tract contact and causes persistent infection that cannot be eliminated. HSV-2 may cause frequent, symptomatic self-limited genital ulcers, but in most persons infection is subclinical. However, recent studies have demonstrated that the virus is frequently shed from genital surfaces even in the absence of signs or symptoms of clinical disease and that the virus can be transmitted during these periods of shedding. Furthermore, HSV-2 shedding is detected throughout the genital tract and may be associated with genital tract inflammation, which likely contributes to increased risk of HIV acquisition. This review focuses on HSV diagnostics, as well as what we have learned about the importance of frequent genital HSV shedding for (i) HSV transmission and (ii) genital tract inflammation, as well as (iii) the impact of HSV-2 infection on HIV acquisition and transmission. We conclude with discussion of future areas of research to push the field forward. PMID:26561565

Current Concepts for Genital Herpes Simplex Virus Infection: Diagnostics and Pathogenesis of Genital Tract Shedding.

Science.gov (United States)

Johnston, Christine; Corey, Lawrence

2016-01-01

Herpes simplex virus 2 (HSV-2) is a DNA virus that is efficiently transmitted through intimate genital tract contact and causes persistent infection that cannot be eliminated. HSV-2 may cause frequent, symptomatic self-limited genital ulcers, but in most persons infection is subclinical. However, recent studies have demonstrated that the virus is frequently shed from genital surfaces even in the absence of signs or symptoms of clinical disease and that the virus can be transmitted during these periods of shedding. Furthermore, HSV-2 shedding is detected throughout the genital tract and may be associated with genital tract inflammation, which likely contributes to increased risk of HIV acquisition. This review focuses on HSV diagnostics, as well as what we have learned about the importance of frequent genital HSV shedding for (i) HSV transmission and (ii) genital tract inflammation, as well as (iii) the impact of HSV-2 infection on HIV acquisition and transmission. We conclude with discussion of future areas of research to push the field forward. Copyright © 2015, American Society for Microbiology. All Rights Reserved.

Antenatal hemorrhage of a cervical lymphatic malformation presenting as a draining neck mass: An unusual presentation.

Science.gov (United States)

Haricharan, R N; Nawaz, M; Bettolli, M; Ferretti, E

2014-01-01

Lymphatic malformations in the neck can present as large fetal neck masses causing airway obstructions with potential perinatal demise and can pose a therapeutic challenge. We present a rare case of prenatally diagnosed large fetal neck mass with features of lymphatic malformation with intralesional hemorrhage of uncertain origin. Postnatal evaluation showed a complex cystic-solid lesion eroding through the skin with an open wound that made it clinically hard to differentiate from a teratoma. Given that malignancy could not be completely ruled out, surgery was favored. Final pathology showed a complex lymphatic malformation with intralesional hemorrhage, despite having no associated capillary, venous or arterial malformations.

Supratentorial CNS malformations

International Nuclear Information System (INIS)

Zlatareva, D.

2012-01-01

Full text: Clinical suspicion of a developmental anomaly of the central nervous system (CNS) is a frequent indication for performing and magnetic resonance imaging (MRI) examination of the brain. Classification systems for malformation of the CNS are constantly revised according to newer scientific research. Developmental abnormalities can be classified in two main types. The first category consists of disorders of organogenesis in which genetic defects or any ischemic, metabolic, toxic or infectious insult to the developing brain can cause malformation. These malformations result from abnormal neuronal and glial proliferation and from anomalies of neuronal migration and or cortical organization. They are divided into supra- and infratentorial and may involve grey or white matter or both. The second category of congenital brain abnormalities is disorders of histogenesis which result from abnormal cell differentiation with a relatively normal brain appearance. Supratentorial CNS malformations could be divided into anomalies in telencephalic commissure, holoprosencephalies and malformations in cortical development. There are three main telencephalic commissures: the anterior commissure, the hippocampal commissure and the corpus callosum. Their morphology (hypoplasia, hyperplasia, agenesis, dysgenesis, even atrophy) reflects the development of the brain. Their agenesis, complete or partial, is one of the most commonly observed features in the malformations of the brain and is a part of many syndromes. Malformations of cortical development (MCD) are heterogeneous group of disease which result from disruption of 3 main stages of cortical development. The common clinical presentation is refractory epilepsy and or developmental delay. The most common MCD are heterotopias, focal cortical dysplasia, polymicrogyria, schizencephaly, pachygyria and lizencephaly. The exact knowledge of the brain anatomy and embryology is mandatory to provide a better apprehension of the

Genital Human Papillomavirus Infection Progression to External Genital Lesions: The HIM Study.

Science.gov (United States)

Sudenga, Staci L; Ingles, Donna J; Pierce Campbell, Christine M; Lin, Hui-Yi; Fulp, William J; Messina, Jane L; Stoler, Mark H; Abrahamsen, Martha; Villa, Luisa L; Lazcano-Ponce, Eduardo; Giuliano, Anna R

2016-01-01

Human papillomavirus (HPV) causes two types of external genital lesions (EGLs) in men: genital warts (condyloma) and penile intraepithelial neoplasia (PeIN). The purpose of this study was to describe genital HPV progression to a histopathologically confirmed HPV-related EGL. A prospective analysis nested within the HPV Infection in Men (HIM) study was conducted among 3033 men. At each visit, visually distinct EGLs were biopsied; the biopsy specimens were subjected to pathologic evaluation and categorized by pathologic diagnoses. Genital swabs and biopsies were used to identify HPV types using the Linear Array genotyping method for swabs and INNO-LiPA for biopsy specimens. EGL incidence was determined among 1788 HPV-positive men, and cumulative incidence rates at 6, 12, and 24 mo were estimated. The proportion of HPV infections that progressed to EGL was also calculated, along with median time to EGL development. Among 1788 HPV-positive men, 92 developed an incident EGL during follow-up (9 PeIN and 86 condyloma). During the first 12 mo of follow-up, 16% of men with a genital HPV 6 infection developed an HPV 6-positive condyloma, and 22% of genital HPV 11 infections progressed to an HPV 11-positive condyloma. During the first 12 mo of follow-up, 0.5% of men with a genital HPV 16 infection developed an HPV 16-positive PeIN. Although we expected PeIN to be a rare event, the sample size for PeIN (n=10) limited the types of analyses that could be performed. Most EGLs develop following infection with HPV 6, 11, or 16, all of which could be prevented with the 4-valent HPV vaccine. In this study, we looked at genital human papillomavirus (HPV) infections that can cause lesions in men. The HPV that we detected within the lesions could be prevented by a vaccine. Copyright © 2015 European Association of Urology. Published by Elsevier B.V. All rights reserved.

Validity of genito-urinary discharges, genital ulcers and genital rashes as indicators of seroincident HSV-2 infection

Directory of Open Access Journals (Sweden)

Eziyi Iche Kalu

2015-06-01

Full Text Available Objective: To evaluate the validity of vaginal discharges, urethral discharges, genital rashes, and painful genital ulcers as indicators of early detection of incident herpes simplex virus type 2 (HSV-2 infection among pregnant women in Benin metropolis. Methods: Participants were antenatal clinic attendees of University of Benin Teaching Hospital and Central Hospital, Benin. Baseline sociodemographic, obstetric and HSV-2 serological data were collected. The HSV-2-seronegative returned for a repeat HSV-2 antibody assay before delivery date. Data on incidence of genital rashes, abnormal vaginal discharges, painful genital ulcers and urethral discharges were collected. Results: The sensitivities of abnormal vaginal discharges, genital rashes, urethral discharges and painful genital ulcers were 82.3%, 70.6%, 41.2% and 28.6% respectively; while their positive-predictive values were 53.8%, 60.0%, 58.3% and 66.7% respective. All the symptoms had >95% specificities and 95% negative-predictive values for seroincident HSV-2 infection. Conclusions: Abnormal vaginal discharge, genital rashes, urethral discharges and genital ulcers are valid indicators of seroincident HSV-2 infection and could be useful in formulation of screening tools in resource-limited settings.

Chiari Malformation

Science.gov (United States)

... the back of the skull, just above the spine. When a child has a Chiari malformation, the space for the ... a portion of the top vertebra in the spine to reduce pressure in that area. If a child with a Chiari malformation also has hydrocephalus, the ...

The Exstrophy-epispadias complex

Directory of Open Access Journals (Sweden)

Reutter Heiko

2009-10-01

Full Text Available Abstract Exstrophy-epispadias complex (EEC represents a spectrum of genitourinary malformations ranging in severity from epispadias (E to classical bladder exstrophy (CEB and exstrophy of the cloaca (EC. Depending on severity, EEC may involve the urinary system, musculoskeletal system, pelvis, pelvic floor, abdominal wall, genitalia, and sometimes the spine and anus. Prevalence at birth for the whole spectrum is reported at 1/10,000, ranging from 1/30,000 for CEB to 1/200,000 for EC, with an overall greater proportion of affected males. EEC is characterized by a visible defect of the lower abdominal wall, either with an evaginated bladder plate (CEB, or with an open urethral plate in males or a cleft in females (E. In CE, two exstrophied hemibladders, as well as omphalocele, an imperforate anus and spinal defects, can be seen after birth. EEC results from mechanical disruption or enlargement of the cloacal membrane; the timing of the rupture determines the severity of the malformation. The underlying cause remains unknown: both genetic and environmental factors are likely to play a role in the etiology of EEC. Diagnosis at birth is made on the basis of the clinical presentation but EEC may be detected prenatally by ultrasound from repeated non-visualization of a normally filled fetal bladder. Counseling should be provided to parents but, due to a favorable outcome, termination of the pregnancy is no longer recommended. Management is primarily surgical, with the main aims of obtaining secure abdominal wall closure, achieving urinary continence with preservation of renal function, and, finally, adequate cosmetic and functional genital reconstruction. Several methods for bladder reconstruction with creation of an outlet resistance during the newborn period are favored worldwide. Removal of the bladder template with complete urinary diversion to a rectal reservoir can be an alternative. After reconstructive surgery of the bladder, continence rates

Variability of human immunodeficiency virus-1 in the female genital reservoir during genital reactivation of herpes simplex virus type 2.

Science.gov (United States)

LeGoff, J; Roques, P; Jenabian, M-A; Charpentier, C; Brochier, C; Bouhlal, H; Gresenguet, G; Frost, E; Pepin, J; Mayaud, P; Belec, L

2015-09-01

Clinical and subclinical genital herpes simplex virus type 2 (HSV-2) reactivations have been associated with increases in human immunodeficiency virus (HIV)-1 genital shedding. Whether HSV-2 shedding contributes to the selection of specific genital HIV-1 variants remains unknown. We evaluated the genetic diversity of genital and blood HIV-1 RNA and DNA in 14 HIV-1/HSV-2-co-infected women, including seven with HSV-2 genital reactivation, and seven without as controls. HIV-1 DNA and HIV-1 RNA env V1-V3 sequences in paired blood and genital samples were compared. The HSV-2 selection pressure on HIV was estimated according to the number of synonymous substitutions (dS), the number of non-synonymous substitutions (dN) and the dS/dN ratio within HIV quasi-species. HIV-1 RNA levels in cervicovaginal secretions were higher in women with HSV-2 replication than in controls (p0.02). Plasma HIV-1 RNA and genital HIV-1 RNA and DNA were genetically compartmentalized. No differences in dS, dN and the dS/dN ratio were observed between the study groups for either genital HIV-1 RNA or plasma HIV-1 RNA. In contrast, dS and dN in genital HIV-1 DNA were significantly higher in patients with HSV-2 genital reactivation (p genital HIV-1 DNA was slightly higher in patients with HSV-2 genital replication, indicating a trend for purifying selection (p 0.056). HSV-2 increased the genetic diversity of genital HIV-1 DNA. These observations confirm molecular interactions between HSV-2 and HIV-1 at the genital tract level. Copyright © 2015 European Society of Clinical Microbiology and Infectious Diseases. Published by Elsevier Ltd. All rights reserved.

Study of genital lesions

Directory of Open Access Journals (Sweden)

Anand Kumar B

2003-03-01

Full Text Available A total of one hundred patients (75 males and 25 females age ranged from 17-65 years with genital lesions attending the STD clinic of Bowring and LC Hospitals Bangalore constituted the study group. Based on clinical features, the study groups were classified as syphilis (39, chancroid (30, herpes genitolis (13, condylomato lato (9, LGV (7t condylomata acuminata (5, genital scabies (3, granuloma inguinole (2 and genital candidiasis (1. In 68% microbiological findings confirmed the clinical diagnosis. Of the 100 cases 13% and 2% were positive for HIV antibodies and HbsAg respectively.

Magnetic resonance venography of congenital vascular malformations of the extremities

International Nuclear Information System (INIS)

Laor, T.; Burrows, P.E.; Hoffer, F.A.

1996-01-01

Contrast angiography can demonstrate the vascular components of a vascular malformation, but can be technically challenging in small patients with complex venous anomalies. We reviewed the role of magnetic resonance venography (MRV) in the evaluation of children with predominantly low-flow, vascular malformations of the extremities. MRV (2D time-of-flight technique) and magnetic resonance (MR) imaging examinations were performed in ten young patients with congential predominantly low-flow vascular malformations of the extremities. MR imaging was used to characterize and determine the extent of the malformations, and MRV to evaluate the deep and superficial venous channels. In all patients, MRV studies were reviewed in conjunction with contrast angiograms, considered the gold standard, to confirm the findings. All signficant channel anomalies seen with contrast angiography were identified with MRV. In addition, MRV demonstrated some veins that were not intentionally opacified during contrast studies. MRV demonstrates both the superficial and deep conducting veins, whereas contrast angiography is a more directed study, evaluating only those channels intentionally opacified. Together, MR imaging and MRV data can non-invasively form the basis for determining the prognosis and choosing the individual treatment of congenital vascular malformations of the extremities. (orig.)

Radiosurgery for brain arteriovenous malformations

International Nuclear Information System (INIS)

Latorzeff, I.; Schlienger, M.; Sabatier, J.; Borius, P.Y.; Lotterie, J.A.; Bourdin, S.; Menegalli, D.; Cognard, C.; Januel, A.C.; Desal, H.; Debono, B.; Blond, S.

2012-01-01

Radiosurgery as treatment for arteriovenous malformations has shown a good efficacy in reducing intracranial bleeding due to rupture. The choice of therapeutic modalities is based on evolutive risk and arteriovenous malformations volume, patient profile and risks stratification following therapeutic techniques (microsurgery, radiosurgery, embolization). Nidus size, arteriovenous malformations anatomical localization, prior embolization or bleeding, distributed dose are predictive factors for radio-surgery's good results and tolerance. This review article will highlight arteriovenous malformations radiosurgery indications and discuss recent irradiation alternatives for large arteriovenous malformation volumes. (authors)

Female genital mutilation in Britain.

Science.gov (United States)

Black, J A; Debelle, G D

1995-06-17

The practice of female genital mutilation predates the founding of both Christianity and Islam. Though largely confined among Muslims, the operation is also practiced in some Christian communities in Africa such that female genital mutilation takes place in various forms in more than twenty African countries, Oman, Yemen, the United Arab Emirates, and by some Muslims in Malaysia and Indonesia. In recent decades, ethnic groups which practice female genital mutilation have immigrated to Britain. The main groups are from Eritrea, Ethiopia, Somalia, and Yemen. In their own countries, an estimated 80% of women have had the operation. Female genital mutilation has been illegal in Britain since 1985, but it is practiced illegally or children are sent abroad to undergo the operation typically at age 7-9 years. It is a form of child abuse which poses special problems. The authors review the history of female genital mutilation and describe its medical complications. Assuming that the size of the population in Britain of ethnic groups which practice or favor female genital mutilation remains more or less unchanged, adaptation and acculturation will probably cause the practice to die out within a few generations. Meanwhile, there is much to be done. A conspiracy of silence exists in medical circles as well as widespread ignorance. Moreover, none of a number of well-known obstetric and pediatric textbooks mentions female genital mutilation, while the National Society for the Prevention of Cruelty to Children has neither information nor instructional material. It is high time that the problem was more widely and openly discussed.

The genital herpes problem in pregnancy.

Science.gov (United States)

Guerra, B; Puccetti, C; Cervi, F

2012-10-01

Genital herpes is a common sexually transmitted infection. In reproductive age it involves the additional risk of vertical transmission to the neonate. Rates of transmission are affected by the viral type and whether the infection around delivery is primary or recurrent. Neonatal herpes is a rare but very severe complication of genital herpes infection and is caused by contact with infected genital secretions at the time of labor. Maternal acquisition of herpes simplex virus (HSV) in the third trimester of pregnancy carries the highest risk of neonatal transmission. Prevention of neonatal herpes depends on preventing acquisition of genital HSV infection during late pregnancy and avoiding exposure of the infant to herpetic lesions during delivery. Uninfected woman should be counselled about the need of avoiding sexual contact during the third trimester. Elective caesarean section before the onset of labor is the choice mode of delivery for women with genital lesions or with prodromal symptoms near the term, even if it offers only a partial protection against neonatal infection. Antiviral suppressive therapy is used from 36 weeks of gestation until delivery in pregnant women with recurrences to prevent genital lesions at the time of labor so reducing the need of caesarean sections. Currently, routine maternal serologic screening is not yet recommended. Because most mothers of infants who acquire neonatal herpes lack histories of clinically evident genital herpes, researchers should focus on the recognition of asymptomatic primary genital HSV infections.

EcPV2 DNA in equine genital squamous cell carcinomas and normal genital mucosa.

Science.gov (United States)

Bogaert, Lies; Willemsen, Anouk; Vanderstraeten, Eva; Bracho, Maria A; De Baere, Cindy; Bravo, Ignacio G; Martens, Ann

2012-07-06

Squamous cell carcinoma (SCC) represents the most common genital malignant tumor in horses. Similar to humans, papillomaviruses (PVs) have been proposed as etiological agents and recently Equine papillomavirus type 2 (EcPV2) has been identified in a subset of genital SCCs. The goals of this study were (1) to determine the prevalence of EcPV2 DNA in tissue samples from equine genital SCCs, penile intraepithelial neoplasia (PIN) and penile papillomas, using EcPV2-specific PCR, (2) to examine the prevalence of latent EcPV2 infection in healthy genital mucosa and (3) to determine genetic variability within EcPV2 and to disentangle phylogenetic relationships of EcPV2 among PVs. EcPV2 DNA was detected in all but one penile SCC (15/16), in all PIN lesions (8/8) and penile papillomas (4/4). Additionally, EcPV2 DNA was demonstrated in one of two metastasized lymph nodes, one contact metastasis in the mouth, two vaginal and one anal lesion. In healthy horses, EcPV2 DNA was detected in 10% (4/39) of penile swabs but in none of vulvovaginal swabs (0/20). This study confirms the presence of EcPV2 DNA in equine genital SCCs and shows its involvement in anal lesions, a lymph node and contact metastases. Latent EcPV2 presence was also shown in normal male genital mucosa. We found that different EcPV2 variants cocirculate among horses and that EcPV2 is related to the Delta+Zeta PVs and is only a very distant relative of high-risk human PVs causing genital cancer. Thus, similar viral tropism and similar malignant outcome of the infection do not imply close evolutionary relationship. Copyright © 2012 Elsevier B.V. All rights reserved.

Imaging features of ductal plate malformations in adults

Energy Technology Data Exchange (ETDEWEB)

Venkatanarasimha, N., E-mail: nandashettykv@yahoo.com [Department of Radiology, Derriford Hospital, Plymouth (United Kingdom); Thomas, R.; Armstrong, E.M.; Shirley, J.F.; Fox, B.M.; Jackson, S.A. [Department of Radiology, Derriford Hospital, Plymouth (United Kingdom)

2011-11-15

Ductal plate malformations, also known as fibrocystic liver diseases, are a group of congenital disorders resulting from abnormal embryogenesis of the biliary ductal system. The abnormalities include choledochal cyst, Caroli's disease and Caroli's syndrome, adult autosomal dominant polycystic liver disease, and biliary hamartoma. The hepatic lesions can be associated with renal anomalies such as autosomal recessive polycystic kidney disease (ARPKD), medullary sponge kidney, and nephronophthisis. A clear knowledge of the embryology and pathogenesis of the ductal plate is central to the understanding of the characteristic imaging appearances of these complex disorders. Accurate diagnosis of ductal plate malformations is important to direct appropriate clinical management and prevent misdiagnosis.

Fine mapping analysis confirms and strengthens linkage of four chromosomal regions in familial hypospadias

NARCIS (Netherlands)

Soderhall, C.; Korberg, I.B.; Thai, H.T.; Cao, J.; Chen, Y; Zhang, X.; Shulu, Z.; Zanden, L.F.M. van der; Rooij, I.A.L.M. van; Frisen, L.; Roeleveld, N.; Markljung, E.; Kockum, I.; Nordenskjold, A.

2015-01-01

Hypospadias is a common male genital malformation and is regarded as a complex disease affected by multiple genetic as well as environmental factors. In a previous genome-wide scan for familial hypospadias, we reported suggestive linkage in nine chromosomal regions. We have extended this analysis by

Genital Mycoplasmas in Placental Infections

Directory of Open Access Journals (Sweden)

Andreas Stein

1994-01-01

Full Text Available Objective: The involvement of the genital mycoplasmas Ureaplasma urealyticum and Mycoplasma hominis in complications of pregnancy has remained controversial especially because these microorganisms are frequent colonizers of the lower genital tract. Recovery of bacteria from the placenta appears to be the sole technique to represent a true infection and not vaginal contamination. Therefore, we investigated the presence of genital mycoplasmas, aerobic and anaerobic bacteria, and fungi in human placentas and evaluated their association with morbidity and mortality of pregnancy.

Congenital malformations of the supratentorial brain. Pt. 1. Disorders of cortical development

International Nuclear Information System (INIS)

Ertl-Wagner, B.; Rummeny, C.; Reiser, M.F.

2003-01-01

Disorders of supratentorial cortical development are usually divided into disorders of neuronal proliferation, neuronal migration and cortical organization. Based upon molecular biologic discoveries, a modified classification has recently been proposed. The category of malformations of abnormal neuronal and glial proliferation and apoptosis now includes microlissencephalies, megalencephalies, hemimegalencephalies and cortical dysplasias with balloon cells. Malformations due to abnormal neuronal migration now subsume the lissencephaly spectrum including the subcortical band heterotopias, the cobblestone complex and the group of heterotopias. Malformations due to abnormal cortical organization include the spectrum of polymicrogyria and schizencephaly as well as cortical dysplasias without balloon cells. High-resolution magnetic resonance imaging (MRI) has led to an increasing awareness of these malformations. This article aims to illustrate the classification, MRI presentation and relevant clinical features of the most commonly encountered disorders of cortical development. (orig.) [de

Pediatric central nervous system vascular malformations

Energy Technology Data Exchange (ETDEWEB)

Burch, Ezra A. [Brigham and Women' s Hospital, Department of Radiology, Boston, MA (United States); Orbach, Darren B. [Boston Children' s Hospital, Neurointerventional Radiology, Boston, MA (United States)

2015-09-15

Pediatric central nervous system (CNS) vascular anomalies include lesions found only in the pediatric population and also the full gamut of vascular lesions found in adults. Pediatric-specific lesions discussed here include infantile hemangioma, vein of Galen malformation and dural sinus malformation. Some CNS vascular lesions that occur in adults, such as arteriovenous malformation, have somewhat distinct manifestations in children, and those are also discussed. Additionally, children with CNS vascular malformations often have associated broader vascular conditions, e.g., PHACES (posterior fossa anomalies, hemangioma, arterial anomalies, cardiac anomalies, eye anomalies and sternal anomalies), hereditary hemorrhagic telangiectasia, and capillary malformation-arteriovenous malformation syndrome (related to the RASA1 mutation). The treatment of pediatric CNS vascular malformations has greatly benefited from advances in endovascular therapy, including technical advances in adult interventional neuroradiology. Dramatic advances in therapy are expected to stem from increased understanding of the genetics and vascular biology that underlie pediatric CNS vascular malformations. (orig.)

Pediatric central nervous system vascular malformations

International Nuclear Information System (INIS)

Burch, Ezra A.; Orbach, Darren B.

2015-01-01

Pediatric central nervous system (CNS) vascular anomalies include lesions found only in the pediatric population and also the full gamut of vascular lesions found in adults. Pediatric-specific lesions discussed here include infantile hemangioma, vein of Galen malformation and dural sinus malformation. Some CNS vascular lesions that occur in adults, such as arteriovenous malformation, have somewhat distinct manifestations in children, and those are also discussed. Additionally, children with CNS vascular malformations often have associated broader vascular conditions, e.g., PHACES (posterior fossa anomalies, hemangioma, arterial anomalies, cardiac anomalies, eye anomalies and sternal anomalies), hereditary hemorrhagic telangiectasia, and capillary malformation-arteriovenous malformation syndrome (related to the RASA1 mutation). The treatment of pediatric CNS vascular malformations has greatly benefited from advances in endovascular therapy, including technical advances in adult interventional neuroradiology. Dramatic advances in therapy are expected to stem from increased understanding of the genetics and vascular biology that underlie pediatric CNS vascular malformations. (orig.)

Primary Genital Herpes Diseases in İnfancy

Directory of Open Access Journals (Sweden)

Sevinç Gümüş Pekacar

2016-09-01

Full Text Available Symptomatic primary genital herpes infection is very rare in early childhood. Herpes simplex virus 1 type is the infectious agent in 20-50% percent of primery infections. Sexual abuse should be considered when genital herpes is seen in a person before sexual active age. It is mild and self limiting unless the patient is immune compramised. In this paper we discussed a 17 months old patient with genital herpes and approach to genital herpes in children.

Dandy-Walker Malformation

African Journals Online (AJOL)

rme

Dandy-Walker malformation is a rare congenital malformation and involves the cerebellum and fourth ventricle. The condition is characterized by agenesis or hypoplasia of the cerebellar vermis, cystic dilatation of the fourth ventricle, and enlargement of the posterior fossa. A large number of concomitant problems may be ...

No. 207-Genital Herpes: Gynaecological Aspects.

Science.gov (United States)

Money, Deborah; Steben, Marc

2017-07-01

The purpose of this guideline is to provide recommendations to gynaecology health care providers on optimal management of genital herpes. More effective prevention of complications and transmission of genital herpes. Medline was searched for articles published in French and English related to genital herpes and gynaecology. Additional articles were identified through the references of these articles. All study types and recommendation reports were reviewed. Copyright © 2017. Published by Elsevier Inc.

Surgical management of venous malformations.

Science.gov (United States)

Loose, D A

2007-01-01

Among vascular malformations, the predominantly venous malformations represent the majority of cases. They form a clinical entity and therefore need clear concepts concerning diagnosis and treatment. This paper presents an overview of contemporary classification as well as tactics and techniques of treatment. According to the Hamburg Classification, predominantly venous malformations are categorized into truncular and extratruncular forms, with truncular forms distinguished as obstructions and dilations, and extratruncular forms as limited or infiltrating. The tactics of treatment represent surgical and non-surgical methods or combined techniques. Surgical approaches utilize different tactics and techniques that are adopted based on the pathologic form and type of the malformation: (I) operation to reduce the haemodynamic activity of the malformation; (II) operation to eliminate the malformation; and (III) reconstructive operation. As for (I), a type of a tactic is the operation to derive the venous flow. In (II), the total or partial removal of the venous malformation is demonstrated subdivided into three different techniques. In this way, the infiltrating as well as the limited forms can be treated. An additional technique is dedicated to the treatment of a marginal vein. Approach (III) involves the treatment of venous aneurysms, where a variety of techniques have been successful. Long-term follow-up demonstrates positive results in 91% of the cases. Congenital predominantly venous malformations should be treated according to the principles developed during the past decades in vascular surgery, interventional treatment and multidisciplinary treatment. The days of predominantly conservative treatment should be relegated to the past. Special skills and experiences are necessary to carry out appropriate surgical strategy, and the required operative techniques should be dictated by the location and type of malformation and associated findings.

[Genital warts and HPV vaccination].

Science.gov (United States)

Pilka, R; Dvorák, V; Fait, T

2011-12-01

To present and overview of incidence of, and cost of care for, genital warts. Review. Department of Obstetrics and Gynecology, Palacky University and Faculty University, Olomouc; Office gynecology and primary care centre, Brno; Department of Obstetrics and Gynecology, Charles university in Prague-First Faculty of Medicine and General Faculty Hospital, Prague. Literature review of incidence of, and cost of care for, genital warts in some european countries, North America and Australia. Genital warts exert a considerable impact on health services, a large proportion of which could be prevented through immunisation using the quadrivalent human papillomavirus vaccine.

Seroepidemiological and socioeconomic studies of genital chlamydial infection in Ethiopian women.

Science.gov (United States)

Duncan, M E; Jamil, Y; Tibaux, G; Pelzer, A; Mehari, L; Darougar, S

1992-08-01

had a higher prevalence (65%) of genital chlamydial infection than the wealthiest (48%). Multivariate analysis showed the most important factors to be age at first coitus, religion, prostitution and present age of the woman in that order. Risk for genital chlamydial infection was increased in those with seropositivity for syphilis, gonorrhoea, HSV-2 but not HBV infection. CONCLUSION/APPLICATION: Chlamydial genital infections are highly prevalent in both symptomatic and asymptomatic Ethiopian women. The high prevalence of infection reported reflects a complexity of socioeconomic factors: very early age at first marriage and first coitus, instability of first marriage, subsequent divorce and remarriage or drift into prostitution, all of which are influenced by ethnic group, religion and poverty--together with transmission from an infected group of prostitutes by promiscuous males to their wives, lack of diagnostic facilities and inadequate treatment of both symptomatic and asymptomatic men and women. The problem of chlamydial disease in Ethiopia needs to be addressed urgently in the context of control of STD.

[Identification of risk factors for congenital malformations].

Science.gov (United States)

Canals C, Andrea; Cavada C, Gabriel; Nazer H, Julio

2014-11-01

The relative importance of congenital malformations as a cause of death in the first year of life is increasing along with the control of preventable causes of perinatal mortality. To identify risk factors for congenital malformations. Retrospective case-control study of births registered in the database of The Latin American Collaborative Study of Congenital Malformations (ECLAMC), in the period 2001-2010. Birth weight and gestational age were significantly lower in cases than controls, behaving as risk factors and associated with a greater severity of congenital malformations. The risk and severity of congenital malformations increased along with mother's age. Fetal growth retardation, a history of congenital malformations in the family, physical factors and acute illnesses of the mother in the first trimester of pregnancy were also significant risk factors for congenital malformations and their severity. The educational level of the mother was a protective factor for congenital malformations and their severity. Variables previously identified as risk factors for congenital malformations, were significantly related with the occurrence of congenital malformations and their severity.

Information ranks highest: Expectations of female adolescents with a rare genital malformation towards health care services.

Directory of Open Access Journals (Sweden)

Elisabeth Simoes

Full Text Available Access to highly specialized health care services and support to meet the patient's specific needs is critical for health outcome, especially during age-related transitions within the health care system such as with adolescents entering adult medicine. Being affected by an orphan disease complicates the situation in several important respects. Long distances to dedicated institutions and scarcity of knowledge, even among medical doctors, may present major obstacles for proper access to health care services and health chances. This study is part of the BMBF funded TransCareO project examining in a mixed-method design health care provisional deficits, preferences, and barriers in health care access as perceived by female adolescents affected by the Mayer-Rokitansky-Küster-Hauser syndrome (MRKHS, a rare (orphan genital malformation.Prior to a communicative validation workshop, critical elements of MRKHS related care and support (items were identified in interviews with MRKHS patients. During the subsequent workshop, 87 persons involved in health care and support for MRKHS were asked to rate the items using a 7-point Likert scale (7, strongly agree; 1, strongly disagree as to 1 the elements' potential importance (i.e., health care expected to be "best practice", or priority and 2 the presently experienced care. A gap score between the two was computed highlighting fields of action. Items were arranged into ten separate questionnaires representing domains of care and support (e.g., online-portal, patient participation. Within each domain, several items addressed various aspects of "information" and "access". Here, we present the outcome of items' evaluation by patients (attended, NPAT = 35; respondents, NRESP = 19.Highest priority scores occurred for domains "Online-Portal", "Patient participation", and "Tailored informational offers", characterizing them as extremely important for the perception as best practice. Highest gap scores yielded domains

Uterine artery embolization: The interventional treatment of female genital diseases

Energy Technology Data Exchange (ETDEWEB)

Lee, Woong Hee [Dept. of Radiology, Soonchunhyang University Cheonan Hospital, Cheonan (Korea, Republic of); Yang, Seung Boo [Dept. of Radiology, Soonchunhyang University Gumi Hospital, Gumi (Korea, Republic of); Goo, Dong Erk; Kim, Yong Jae [Dept. of Radiology, Soonchunhyang University Seoul Hospital, Seoul (Korea, Republic of); Lee, Jae Myeong [Dept. of Radiology, Soonchunhyang University Bucheon Hospital, Bucheon (Korea, Republic of); Kang, Chae Hoon [Dept. of Radiology, Gangneung Asan Hospital, Gangneung (Korea, Republic of); Ohm, Joon Young [Dept. of Radiology, Chungnam National University College of Medicine, Chungnam National University Hospital, Daejeon (Korea, Republic of); Kim, Young Jun [Dept. of Radiology, Presbyterian Medical Center, Jeonju (Korea, Republic of)

2017-01-15

The uterus is the major female sex organ and is essential for pregnancy. The organ is located in the pelvic cavity. It is usually fist-sized with its volume changing from 75 to 200 cc depending on the menstrual cycle. There are various diseases associated with the uterus, including malignancy, uterine myoma, postpartum hemorrhage, and vascular malformation. The conventional surgical treatment for these diseases is hysterectomy. However, hysterectomy has some risk, and there may be complications associated with the surgery and anesthesia. In addition, hysterectomy results in loss of fertility and loss of female characteristics, both of which may lead to emotional problems. After uterine artery embolization (UAE) was performed for post-partum bleeding in 1979 and for uterine myoma in 1995, interventional treatment of UAE replaced the existing surgical treatment of hysterectomy. UAE is performed widely as a minimally invasive treatment modality that can preserve the uterus, make pregnancy and childbirth possible and resolve emotional problems. The interventional treatment has become increasingly popular to treat various female genital diseases.

Human immunodeficiency viruses appear compartmentalized to the female genital tract in cross-sectional analyses but genital lineages do not persist over time.

Science.gov (United States)

Bull, Marta E; Heath, Laura M; McKernan-Mullin, Jennifer L; Kraft, Kelli M; Acevedo, Luis; Hitti, Jane E; Cohn, Susan E; Tapia, Kenneth A; Holte, Sarah E; Dragavon, Joan A; Coombs, Robert W; Mullins, James I; Frenkel, Lisa M

2013-04-15

Whether unique human immunodeficiency type 1 (HIV) genotypes occur in the genital tract is important for vaccine development and management of drug resistant viruses. Multiple cross-sectional studies suggest HIV is compartmentalized within the female genital tract. We hypothesize that bursts of HIV replication and/or proliferation of infected cells captured in cross-sectional analyses drive compartmentalization but over time genital-specific viral lineages do not form; rather viruses mix between genital tract and blood. Eight women with ongoing HIV replication were studied during a period of 1.5 to 4.5 years. Multiple viral sequences were derived by single-genome amplification of the HIV C2-V5 region of env from genital secretions and blood plasma. Maximum likelihood phylogenies were evaluated for compartmentalization using 4 statistical tests. In cross-sectional analyses compartmentalization of genital from blood viruses was detected in three of eight women by all tests; this was associated with tissue specific clades containing multiple monotypic sequences. In longitudinal analysis, the tissues-specific clades did not persist to form viral lineages. Rather, across women, HIV lineages were comprised of both genital tract and blood sequences. The observation of genital-specific HIV clades only in cross-sectional analysis and an absence of genital-specific lineages in longitudinal analyses suggest a dynamic interchange of HIV variants between the female genital tract and blood.

Aortic arch malformations

Energy Technology Data Exchange (ETDEWEB)

Kellenberger, Christian J. [University Children' s Hospital, Department of Diagnostic Imaging, Zuerich (Switzerland)

2010-06-15

Although anomalies of the aortic arch and its branches are relatively uncommon malformations, they are often associated with congenital heart disease. Isolated lesions may be clinically significant when the airways are compromised by a vascular ring. In this article, the development and imaging appearance of the aortic arch system and its various malformations are reviewed. (orig.)

Aortic arch malformations

International Nuclear Information System (INIS)

Kellenberger, Christian J.

2010-01-01

Although anomalies of the aortic arch and its branches are relatively uncommon malformations, they are often associated with congenital heart disease. Isolated lesions may be clinically significant when the airways are compromised by a vascular ring. In this article, the development and imaging appearance of the aortic arch system and its various malformations are reviewed. (orig.)

[Research progress in genetic abnormalities and etiological factors of congenital anorectal malformation].

Science.gov (United States)

Zhang, Yanli; Ren, Hongxia

2016-01-01

Congenital anorectal malformation (ARM) is one of the most common gastrointestinal congenital diseases, accounting for 1/4 in digestive tract malformation, and is one of the congenital malformations in routine surveillance by the World Health Organization. Because of the variety of risk factors and the complexity of the pathological changes, etiology of ARM is still not clear. It is mostly considered that ARM is resulted from hereditary factors and environmental factors in the development of embryogenesis. Through animal experiments, scholars have found that Hox, Shh, Fgf, Wnt, Cdx and TCF4, Eph and ephrin play crucial role during the development of digestive tract. When the genes/signaling pathway dysfunction occurs, ARM may happen. In addition, ARM is related to the external factors in pregnancy. Because of the complexity of related factors in the development of human embryogenesis, the research progress of human ARM is very slow. This paper reviews relevant literatures in genetic factors and environmental factors, in order to provide the theoretical basis for the treatment and prevention of ARM.

MRI of the brain: malformations

International Nuclear Information System (INIS)

Treguier, C.; Heautot, J.F.; Gandon, Y.; Carsin, M.; Buhe, T.; Weppe, V.

1990-01-01

Brain malformations include occlusion, diverticula, neuronal migration abnormalities, cystic malformations, and histogenetic disorders in neurocutaneous syndromes. The multiple planes of section, excellent white/gray matter differentiation and accurate delineation of the brain cortex available with magnetic resonance imaging make it a tool of choice for the diagnosis of malformations, as well as for prognosis and genetic counseling [fr

RASA1 analysis guides management in a family with capillary malformation-arteriovenous malformation.

Science.gov (United States)

Flore, Leigh Anne; Leon, Eyby; Maher, Tom A; Milunsky, Jeff M

2012-06-01

Capillary malformation-arteriovenous malformation (CM-AVM; MIM 60354) is an autosomal dominant disorder characterized by multifocal cutaneous capillary malformations, often in association with fast-flow vascular lesions, which may be cutaneous, subcutaneous, intramuscular, intraosseus, or cerebral arteriovenous malformations or arteriovenous fistulas. CM-AVM results from heterozygous mutations in the RASA1 gene. Capillary malformations of the skin are common, and clinical examination alone may not be able to definitively diagnose-or exclude- CM-AVM. We report a family in which the proband was initially referred for a genetic evaluation in the neonatal period because of the presence of a cardiac murmur and minor dysmorphic features. Both he and his mother were noted to have multiple capillary malformations on the face, head, and extremities. Echocardiography revealed dilated head and neck vessels and magnetic resonance imaging and angiography of the brain revealed a large infratentorial arteriovenous fistula, for which he has had two embolization procedures. RASA1 sequence analysis revealed a heterozygous mutation, confirming his diagnosis of CM-AVM. We established targeted mutation analysis for the proband's mother and sister, the latter of whom is a healthy 3-year-old whose only cutaneous finding is a facial capillary malformation. This revealed that the proband's mother is also heterozygous for the RASA1 mutation, but his sister is negative. Consequently, his mother will undergo magnetic resonance imaging and angiography screening for intracranial and spinal fast-flow lesions, while his sister will require no imaging or serial evaluations. Targeted mutation analysis has been offered to additional maternal family members. This case illustrates the benefit of molecular testing in diagnosis and making screening recommendations for families with CM-AVM.

Genetics Home Reference: Dandy-Walker malformation

Science.gov (United States)

... Twitter Home Health Conditions Dandy-Walker malformation Dandy-Walker malformation Printable PDF Open All Close All Enable ... to view the expand/collapse boxes. Description Dandy-Walker malformation affects brain development, primarily development of the ...

Congenital malformations and damage in early infancy of the central nervous system

International Nuclear Information System (INIS)

Jansen, O.; Stephani, U.

2007-01-01

Congenital malformations and cerebral damage in early infancy cause complex morphological and clinical changes. Modern imaging techniques, and especially NMR, have provided deeper knowledge of these diseases in the past few years. Based on the neuroradiological findings, the book presents a complete picture of congenital malformations of the central nervous systems and cerebral damage in early infancy; it describes the underlying pathomechanisms, clinical symptoms and therapies. Neurologists and neuropaediatricians are enabled to diagnose malformations correctly and to develop optimal therapy strategies in cooperation with other medical disciplines. Neuroradiologists and radiologists, on the other hand, will find a manual for correct interpretation and differential diagnosis of their findings and a guide for interpreting the findings and deciding further therapeutic or diagnostic interventions. (orig.)

Female genital mutilation.

Science.gov (United States)

Ladjali, M; Rattray, T W; Walder, R J

1993-08-21

Female genital mutilation, also misleadingly known as female circumcision, is usually performed on girls ranging in from 1 week to puberty. Immediate physical complications include severe pain, shock, infection, bleeding, acute urinary infection, tetanus, and death. Longterm problems include chronic pain, difficulties with micturition and menstruation, pelvic infection leading to infertility, and prolonged and obstructed labor during childbirth. An estimated 80 million girls and women have undergone female genital mutilation. In Britain alone an estimated 10,000 girls are currently at risk. Religious, cultural, medical, and moral grounds rationalize the custom which is practiced primarily in sub-Saharan Africa, the Arab world, Malaysia, Indonesia, and among migrant populations in Western countries. According to WHO it is correlated with poverty, illiteracy, and the low status of women. Women who escape mutilation are not sought in marriage. WHO, the UN Population Fund, the UN Children's Fund, the International Planned Parenthood Federation, and the UN Convention on the Rights of the Child have issued declarations on the eradication of female genital mutilation. In Britain, local authorities have intervened to prevent parents from mutilating their daughters. In 1984, the Inter-African Committee Against Harmful Traditional Practices Affecting Women and Children was established to work toward eliminating female genital mutilation and other damaging customs. National committees in 26 African countries coordinate projects run by local people using theater, dance, music, and storytelling for communication. In Australia, Canada, Europe, and the US women have organized to prevent the practice among vulnerable migrants and refugees.

RISK FACTORS IN CHILD CONGENITAL MALFORMATIONS

OpenAIRE

Alina-Costina LUCA; Mirabela SUBOTNICU

2015-01-01

Congenital heart malformations are among the most common congenital malformations. Congenital heart malformations occur due to genetic and environmental factors during embryonic morphogenesis period of the heart. About 25% of these malformations are severe, requiring intervention immediately after birth or in infancy. Abnormalities of structure and function of the heart and great vessels are the consequence of teratogenic factors occurring between day 19 and 45 of gestation. (Yagel et al...

Human Immunodeficiency Viruses Appear Compartmentalized to the Female Genital Tract in Cross-Sectional Analyses but Genital Lineages Do Not Persist Over Time

Science.gov (United States)

Bull, Marta E.; Heath, Laura M.; McKernan-Mullin, Jennifer L.; Kraft, Kelli M.; Acevedo, Luis; Hitti, Jane E.; Cohn, Susan E.; Tapia, Kenneth A.; Holte, Sarah E.; Dragavon, Joan A.; Coombs, Robert W.; Mullins, James I.; Frenkel, Lisa M.

2013-01-01

Background. Whether unique human immunodeficiency type 1 (HIV) genotypes occur in the genital tract is important for vaccine development and management of drug resistant viruses. Multiple cross-sectional studies suggest HIV is compartmentalized within the female genital tract. We hypothesize that bursts of HIV replication and/or proliferation of infected cells captured in cross-sectional analyses drive compartmentalization but over time genital-specific viral lineages do not form; rather viruses mix between genital tract and blood. Methods. Eight women with ongoing HIV replication were studied during a period of 1.5 to 4.5 years. Multiple viral sequences were derived by single-genome amplification of the HIV C2-V5 region of env from genital secretions and blood plasma. Maximum likelihood phylogenies were evaluated for compartmentalization using 4 statistical tests. Results. In cross-sectional analyses compartmentalization of genital from blood viruses was detected in three of eight women by all tests; this was associated with tissue specific clades containing multiple monotypic sequences. In longitudinal analysis, the tissues-specific clades did not persist to form viral lineages. Rather, across women, HIV lineages were comprised of both genital tract and blood sequences. Conclusions. The observation of genital-specific HIV clades only in cross-sectional analysis and an absence of genital-specific lineages in longitudinal analyses suggest a dynamic interchange of HIV variants between the female genital tract and blood. PMID:23315326

Genital male piercings

Directory of Open Access Journals (Sweden)

Mircea Tampa

2015-04-01

Full Text Available Body piercing has been practiced for thousands of years all over the world for beautification, religion, initiation rites or status reasons. Genital piercings also have a significant background and have been practiced for enhancing sexual pleasure, chastity, shocking or as a protest against a conservative society. As the popularity of genital piercings increased in the last years, the number of complications is also on the rise. It is therefore important for the medical professionals to have at least basic knowledge regarding this practice, as it might be required in the management of unpredictable complications.

Intralesional copper wire retention and pingyangmycin injection: an effective combinational therapy for complex venous malformation in soft tissue.

Science.gov (United States)

Yuan, S-M; Hong, Z-J; Jiang, H-Q; Wang, J; Hu, X-B

2014-04-01

Complex venous malformations (VMs) may extensively involve the soft tissue. The treatment remains a challenge till now. Here we introduce a combinational therapy of copper wires and pingyangmycin (bleomycin A5,PYM). Copper wires were retained in VMs by repeated penetration with a straight needle. Subsequently, PYM solution was injected into the lesion. Eight to 10 days later, copper wires were removed. The dressing was changed every day until the puncture pores healed. Magnetic resonance imaging scanning was performed to observe the change of VMs. From January 2001 to December 2011, 56 patients were treated. During the follow-up period, most of the VMs shrunk obviously. The symptoms were relieved or disappeared. The complications included local pain, temporary paraesthesia and moderate fever, which disappeared quickly after the removal of copper wires. This combinational therapy is a safe and effective approach for the complex VMs in soft tissue.

Chiari malformations: diagnosis, treatments and failures.

Science.gov (United States)

Abd-El-Barr, M M; Strong, C I; Groff, M W

2014-12-01

Chiari malformations refer to abnormalities of the hindbrain originally described by the Austrian pathologist Hans Chiari in the early 1890s. These malformations range from herniation of the cerebellar tonsils through the foramen magnum to complete agenesis of the cerebellum. In this review, we review the different classification schemes of Chiari malformations. We discuss the different signs and symptoms that the two most common malformations present with and diagnostic criteria. We next discuss current treatment paradigms, including the new measure of possible in utero surgery to help decrease the incidence of Chiari type II malformations. There is also a small discussion of treatment failures and salvage procedures in these difficult cases. Chiari malformations are a difficult clinical entity to treat. As more is learned about the genetic and environmental factors relating to their characteristics, it will be interesting if we are able to predict which treatments are better suited for different patients. Similarly, with the evolution of in utero techniques especially for Chiari II malformations, it will be interesting to see if the incidence and practice of treating these difficult patients will change.

The spectrum of renal involvement in male patients with infertility related to excretory-system abnormalities: phenotypes, genotypes, and genetic counseling.

Science.gov (United States)

Mieusset, Roger; Fauquet, Isabelle; Chauveau, Dominique; Monteil, Laetitia; Chassaing, Nicolas; Daudin, Myriam; Huart, Antoine; Isus, François; Prouheze, Cathy; Calvas, Patrick; Bieth, Eric; Bujan, Louis; Faguer, Stanislas

2017-04-01

While reproductive technologies are increasingly used worldwide, epidemiologic, clinical and genetic data regarding infertile men with combined genital tract and renal abnormalities remain scarce, preventing adequate genetic counseling. In a cohort-based study, we assessed the prevalence (1995-2014) and the clinical characteristics of renal disorders in infertile males with genital tract malformation. In a subset of 34 patients, we performed a detailed phenotype analysis of renal and genital tract disorders. Among the 180 patients with congenital uni- or bilateral absence of vas deferens (CU/BAVD), 45 (25 %) had a renal malformation. We also identified 14 infertile men with combined seminal vesicle (SV) and renal malformation but no CU/BAVD. Among the 34 patients with detailed clinical description, renal disease was unknown before the assessment of the infertility in 27 (79.4 %), and 7 (20.6 %) had chronic renal failure. Four main renal phenotypes were observed: solitary kidney (47 %); autosomal-dominant polycystic kidney disease (ADPKD, 0.6 %); uni- or bilateral hypoplastic kidneys (20.6 %); and a complex renal phenotype associated with a mutation of the HNF1B gene (5.8 %). Absence of SV and azoospermia were significantly associated with the presence of a solitary kidney, while dilatation of SV and necroasthenozoospermia were suggestive of ADPKD. A dominantly inherited renal disease (ADPKD or HNF1B-related nephropathy) is frequent in males with infertility and combined renal and genital tract abnormalities (26 %). A systematic renal screening should be proposed in infertile males with CU/BAVD or SV disorders.

Prenatal death and malformations after irradiation of mouse zygotes with neutrons or X-rays

International Nuclear Information System (INIS)

Pampfer, S.; Streffer, C.

1988-01-01

Female mice (strain: Heiligenberger Stamm) were irradiated with neutrons (7 MeV) or X-rays when embryos were at the early zygote stage; uterine contents were examined on gestation day 19 for prenatal mortality and malformed fetuses. For both radiation qualities, the dose-dependent survival curve fitted well to a simple exponential equation; the neutron relative biological efficiency (RBE) value was 2.3. The major fraction of deaths induced by exposure to neutrons or X-rays occurred before implantation. Aside from dead embryos, malformed fetuses were observed 19 days p.c. (postconception). The number of malformed fetuses increased with a linear-quadratic function of neutron or X-ray dose. Malformations were mainly gastroschisis, although omphaloceles and anencephalies were also observed. The neutron RBE value for the induction of malformations varied from 2.0 to 2.8 in the dose range tested. Except after 75-cGy neutrons, no significant increase in the proportion of stunted or skeletally malformed fetuses was noted. Our results indicated that the reaction of preimplantation embryos to irradiation could be more complex than the simple all-or-none response considered so far

Role for the Wilms tumor gene in genital development?

International Nuclear Information System (INIS)

van Heyningen, V.; Bickmore, W.A.; Seawright, A.; Fletcher, J.M.; Maule, J.; Hastie, N.D.; Fekete, G.; Gessler, M.; Bruns, G.A.P.; Huerre-Jeanpierre, C.; Junien, C.; Williams, B.R.G.

1990-01-01

Detailed molecular definition of the WAGR region at chromosome 11p13 has been achieved by chromosome breakpoint analysis and long-range restriction mapping. Here the authors describe the molecular detection of a cytogenetically invisible 1-megabase deletion in an individual with aniridia, cryptorchidism, and hypospadias but no Wilms tumor (WT). The region of overlap between this deletion and one associated with WT and similar genital anomalies but no aniridia covers a region of 350-400 kilobases, which is coincident with the extent of homozygous deletion detected in tumor tissue from a sporadic WT. A candidate WT gene located within this region has recently been isolated, suggesting nonpenetrance for tumor expression in the first individual. The inclusion within the overlap region of a gene for WT predisposition and a gene for the best-documented WT-associated genitourinary malformations leads to suggest that both of these anomalies result from a loss-of-function mutation at the same locus. This in turn implies that the WT gene exerts pleiotropic effect on both kidney and genitourinary development, a possibility supported by the observed expression pattern of the WT candidate gene in developing kidney and gonads

Diagnostic Challenges of Female Genital Tuberculosis

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Chaudhary Vigi

2017-02-01

Full Text Available Background: India accounts for one fifth of the global incidence of tuberculosis (TB annually. Genital tract TB is one of the extra pulmonary presentations of TB leading to infertility among Indian women. Genital TB is a chronic disease and often asymptomatic with very few specific complaints. Infertility is the most common clinical presentation of genital TB. Herein, we report a case of 32-year-old female patient suffering from abdominal pain and infertility for the last 8 months. Methods: Hysterosalpingography (HSG and ultrasonography (USG did not reveal characteristic radiological appearances of TB although USG detected the presence of a large fibroid in the right uterine wall. Histology, microscopy for acid fast bacilli, liquid culture and nucleic acid amplification assay targeting 64kDa protein encoding gene, the IS6110 element of endometrium biopsy were negative for tubercle bacilli. Results: Since the diagnosis of genital TB is elusive, antitubercular treatment (ATT using isoniazid, pyrazinamide, rifampicin, and ethambutol was prescribed for two months followed by maintenance therapy with isoniazid and rifampicin for four months without any pregnancy outcome. Conclusion: However, the patient conceived spontaneously after surgical removal of fibroid. Relating infertility to female genital tuberculosis due to high prevalence of TB in the country and ignoring the presence of uterine fibroid might not have been the right decision taken by the gynaecologist. This suggests the urgent need for an accurate method intended for diagnosis of female genital tuberculosis.

Female genital schistosomiasis--a differential diagnosis to sexually transmitted disease: genital itch and vaginal discharge as indicators of genital Schistosoma haematobium morbidity in a cross-sectional study in endemic rural Zimbabwe.

Science.gov (United States)

Kjetland, Eyrun Floerecke; Kurewa, Edith Nyaradzai; Ndhlovu, Patricia D; Midzi, Nicholas; Gwanzura, Lovemore; Mason, Peter R; Gomo, Exnevia; Sandvik, Leiv; Mduluza, Takafira; Friis, Henrik; Gundersen, Svein Gunnar

2008-12-01

To examine the association between schistosomiasis and reproductive tract symptoms. A cross-sectional study was conducted in a Schistosoma haematobium-endemic area of rural Zimbabwe. A total of 483 permanently resident adult women of Mupfure Ward aged 20-49 were interviewed and examined clinically, each providing three consecutive urine samples. Logistic regression analysis was used to control for sexually transmitted diseases (STDs). Women with genital sandy patches had significantly more genital itch (P = 0.009) and perceived their discharge as abnormal (P = 0.003). Eighty percent of the women who had genital itch, yellow discharge, and childhood or current waterbody contact had sandy patches. Fifty-two percent of the women with genital sandy patches did not have detectable S. haematobium ova in urine. Genital schistosomiasis was associated with stress incontinence and pollakisuria, but not with menstrual irregularities, current or previous ulcers, or tumours. Genital schistosomiasis may be a differential diagnosis to the STDs in women who have been exposed to fresh water in endemic areas. Because of the chronic nature of the disease in adults, we suggest to pay special attention to the prevention of morbidity.

Congenital heart defects and extracardiac malformations.

Science.gov (United States)

Rosa, Rosana Cardoso M; Rosa, Rafael Fabiano M; Zen, Paulo Ricardo G; Paskulin, Giorgio Adriano

2013-06-01

To review the association between congenital heart defects and extracardiac malformations. Scientific articles were searched in the Medline, Lilacs, and SciELO databases, using the descriptors "congenital heart disease," "congenital heart defects," "congenital cardiac malformations," "extracardiac defects," and "extracardiac malformations." All case series that specifically explored the association between congenital heart defects and extracardiac malformations were included. Congenital heart diseases are responsible for about 40% of birth defects, being one of the most common and severe malformations. Extracardiac malformations are observed in 7 to 50% of the patients with congenital heart disease, bringing a greater risk of comorbidity and mortality and increasing the risks related to heart surgery. Different studies have attempted to assess the presence of extracardiac abnormalities in patients with congenital heart disease. Among the changes described, those of the urinary tract are more often reported. However, no study has evaluated all patients in the same way. Extracardiac abnormalities are frequent among patients with congenital heart disease, and patients with these alterations may present an increased risk of morbimortality. Therefore, some authors have been discussing the importance and cost-effectiveness of screening these children for other malformations by complementary exams.

Optimal management of genital herpes: current perspectives.

Science.gov (United States)

Sauerbrei, Andreas

2016-01-01

As one of the most common sexually transmitted diseases, genital herpes is a global medical problem with significant physical and psychological morbidity. Genital herpes is caused by herpes simplex virus type 1 or type 2 and can manifest as primary and/or recurrent infection. This manuscript provides an overview about the fundamental knowledge on the virus, its epidemiology, and infection. Furthermore, the current possibilities of antiviral therapeutic interventions and laboratory diagnosis of genital herpes as well as the present situation and perspectives for the treatment by novel antivirals and prevention of disease by vaccination are presented. Since the medical management of patients with genital herpes simplex virus infection is often unsatisfactory, this review aims at all physicians and health professionals who are involved in the care of patients with genital herpes. The information provided would help to improve the counseling of affected patients and to optimize the diagnosis, treatment, and prevention of this particular disease.

A complex communicating bronchopulmonary foregut malformation: diagnostic imaging and pathogenesis

Energy Technology Data Exchange (ETDEWEB)

Sumner, T.E.; Auringer, S.T.; Cox, T.D. [Department of Radiology, Bowman Gray School of Medicine, Wake Forest University, Medical Center Boulevard, Winston-Salem, NC 27157-1088 (United States)

1997-10-01

We report a newborn with an esophageal lung, a rare type of communicating bronchopulmonary foregut malformation (CBPFM). Associated findings included esophageal atresia, tracheoesophageal fistula (TEF) to the distal esophagus, duodenal stenosis with annular pancreas, imperforate anus, vertebral anomalies and ambiguous genitalia. Radiologic evaluation included chest radiographs, esophagrams, chest ultrasound and chest CT. After colostomy and surgical repair of duodenal stenosis and TEF, a right thoracotomy was performed to treat an esophageal lung. Radiologic features of this unusual variant of CBPFM are presented. Accurate preoperative imaging diagnosis is essential for planning surgical treatment of an esophageal lung. (orig.). With 1 fig.

A complex communicating bronchopulmonary foregut malformation: diagnostic imaging and pathogenesis

International Nuclear Information System (INIS)

Sumner, T.E.; Auringer, S.T.; Cox, T.D.

1997-01-01

We report a newborn with an esophageal lung, a rare type of communicating bronchopulmonary foregut malformation (CBPFM). Associated findings included esophageal atresia, tracheoesophageal fistula (TEF) to the distal esophagus, duodenal stenosis with annular pancreas, imperforate anus, vertebral anomalies and ambiguous genitalia. Radiologic evaluation included chest radiographs, esophagrams, chest ultrasound and chest CT. After colostomy and surgical repair of duodenal stenosis and TEF, a right thoracotomy was performed to treat an esophageal lung. Radiologic features of this unusual variant of CBPFM are presented. Accurate preoperative imaging diagnosis is essential for planning surgical treatment of an esophageal lung. (orig.). With 1 fig

Genital Herpes

Science.gov (United States)

Genital herpes is a sexually transmitted disease (STD) caused by a herpes simplex virus (HSV). It can cause sores on ... also infect their babies during childbirth. Symptoms of herpes are called outbreaks. You usually get sores near ...

Genital chlamydia trachomatis infection among female ...

African Journals Online (AJOL)

Background: Genital Chlamydia trachomatis infection is a common bacterial sexually transmitted infection worldwide. There is little information about this infection in Nigeria. This study determined the prevalence of genital Chlamydia trachomatis infection among female undergraduates of University of Port Harcourt and ...

Challenges in the management of massive intraorbital and hemifacial arteriovenous malformation as causing life-threatening epistaxis

Directory of Open Access Journals (Sweden)

Anura Michelle Manuel

2017-03-01

Full Text Available Arteriovenous malformations are congenital lesions that may evolve with time and manifest in a plethora of presentations. They can occur as torrential epistaxis when it extensively involves the facial region. Multi-imaging modalities are available to assist in characterizing the structure of the lesion as well as its location and extent. This complex disease requires a multidisciplinary team approach with preoperative embolization and surgery. We present a rare cause of life-threatening epistaxis in a gentleman with a longstanding orbital and hemifacial arteriovenous malformation and discuss the complexities involved in its management.

Human papillomavirus and genital cancer

Directory of Open Access Journals (Sweden)

Rapose Alwyn

2009-01-01

Full Text Available Human papillomavirus (HPV is one of the most common sexually transmitted infections world-wide. Low-risk HPV-types are associated with genital warts. Persistent infection with high-risk HPV-types is associated with genital cancers. Smoking and HIV infection have consistently been associated with longer duration of HPV infection and risk for genital cancer. There is an increasing incidence of anal cancers, and a close association with HPV infection has been demonstrated. Receptive anal sex and HIV-positive status are associated with a high risk for anal cancer. Two HPV vaccines are now available and offer protection from infection by the HPV-types included in the vaccine. This benefit is maximally seen in young women who were uninfected prior to vaccination.

Complex malformations of the urogenital tract in a female dog: Gartner duct cyst, ipsilateral renal agenesis, and ipsilateral hydrometra.

Science.gov (United States)

Fujita, Atsushi; Tsuboi, Masaya; Uchida, Kazuyuki; Nishimura, Ryohei

2016-05-01

A 10-month-old female toy poodle was referred to the University of Tokyo Veterinary Medical Center with a urogenital anomaly found during sterilization. An exploratory laparotomy revealed a cyst adhering to the cervix and a unilateral renal agenesis. Histopathology and immunohistochemical analysis of the cyst was consistent with remnants of the Wolffian duct or a Gartner duct cyst. This is a rare case of a canine Gartner duct cyst with renal agenesis and uterine anomaly. We discuss the similarity of this case to that of humans and introduce a classification in the literature for these complex urogenital malformations for further clinical research into the precise diagnosis and appropriate surgical planning.

Current thinking on genital herpes.

Science.gov (United States)

Hofstetter, Annika M; Rosenthal, Susan L; Stanberry, Lawrence R

2014-02-01

Genital herpes has a high global prevalence and burden of disease. This manuscript highlights recent advances in our understanding of genital herpes simplex virus (HSV) infections. Studies demonstrate a changing epidemiological landscape with an increasing proportion of genital herpes cases associated with HSV type 1. There is also growing evidence that the majority of infected individuals exhibit frequent, brief shedding episodes that are most often asymptomatic, which likely contribute to high HSV transmission rates. Given this finding as well as readily available serological assays, some have proposed that routine HSV screening be performed; however, this remains controversial and is not currently recommended. Host immune responses, particularly local CD4 and CD8 T cell activity, are crucial for HSV control and clearance following initial infection, during latency and after reactivation. Prior HSV immunity may also afford partial protection against HSV reinfection and disease. Although HSV vaccine trials have been disappointing to date and existing antiviral medications are limited, novel prophylactic and therapeutic modalities are currently in development. Although much remains unknown about genital herpes, improved knowledge of HSV epidemiology, pathogenesis and host immunity may help guide new strategies for disease prevention and control.

Activity patterns in malformed fetuses.

Science.gov (United States)

Rayburn, W F; Barr, M

1982-04-15

Knowledge of a malformed fetus before the onset of labor would assist the physician in preparing the expectant parents, managing the timing and method of delivery, and preparing for the immediate care of a salvageable infant. This 3-year prospective investigation compared the activity patterns of fetuses who were later found to have major malformation with those of fetuses who had no apparent defects. Fetal motion over prolonged periods was determined by daily charting of fetal movement by the mother. Although not a reliable predictor for all malformations, evidence of fetal inactivity was found to be more common (p less than 0.0001) among fetuses with anomalies (16 of 58 cases, 28%) than among those with no defects (39 of 1,098 cases, 4%). All malformations associated with fetal inactivity were strongly suspected ultrasonographically and included hydrocephalus, gastroschisis, nonimmune hydrops, bilateral renal agenesis, and bilateral dislocation of the hips. Documentation of fetal inactivity is helpful in recognizing certain major malformations and constitutes grounds for more detailed study by ultrasonography.

Imaging in spine and spinal cord malformations

International Nuclear Information System (INIS)

Rossi, Andrea; Biancheri, Roberta; Cama, Armando; Piatelli, Gianluca; Ravegnani, Marcello; Tortori-Donati, Paolo

2004-01-01

Spinal and spinal cord malformations are collectively named spinal dysraphisms. They arise from defects occurring in the early embryological stages of gastrulation (weeks 2-3), primary neurulation (weeks 3-4), and secondary neurulation (weeks 5-6). Spinal dysraphisms are categorized into open spinal dysraphisms (OSDs), in which there is exposure of abnormal nervous tissues through a skin defect, and closed spinal dysraphisms (CSD), in which there is a continuous skin coverage to the underlying malformation. Open spinal dysraphisms basically include myelomeningocele and other rare abnormalities such as myelocele and hemimyelo(meningo)cele. Closed spinal dysraphisms are further categorized based on the association with low-back subcutaneous masses. Closed spinal dysraphisms with mass are represented by lipomyelocele, lipomyelomeningocele, meningocele, and myelocystocele. Closed spinal dysraphisms without mass comprise simple dysraphic states (tight filum terminale, filar and intradural lipomas, persistent terminal ventricle, and dermal sinuses) and complex dysraphic states. The latter category further comprises defects of midline notochordal integration (basically represented by diastematomyelia) and defects of segmental notochordal formation (represented by caudal agenesis and spinal segmental dysgenesis). Magnetic resonance imaging (MRI) is the preferred modality for imaging these complex abnormalities. The use of the aforementioned classification scheme is greatly helpful to make the diagnosis

Study of females genital tract microflora diversity

OpenAIRE

Vertelytė, Justina

2016-01-01

Study of females genital tract microflora diversity SUMMARY Study of female genital tract microflora diversity Authors of Master’s degree scientific research work: Justina Vertelytė Head of Master’s degree scientific research work: dr Silvija Kiverytė Vilnius, 2016 The aim of research work was to investigate and analyze the composition of the microflora of the female genital tract using the methods of microbiological smear, vaginal wet mount and PCR. The objectives of the work were to evaluat...

Characteristics and treatment of cavernous malformations

International Nuclear Information System (INIS)

Takagi, Kenji; Ishida, Mitsuaki; Okabe, Hidetoshi; Nozaki, Kazuhiko

2013-01-01

Cavernous malformations are clusters of dilated sinusoidal channels with thin walls devoid of elastin and smooth muscle. They have no intervening brain tissue. They occur both in sporadic and familial forms. The genes responsible for cavernous malformations have been identified. Recent reports show that mutations of these responsible genes are involved not only in familial but also in sporadic forms. Germline and somatic mutations may occur before cavernous malformations develop (two-hit mechanism). Two patterns, with mulberry-like and hematoma-like appearances, are seen intraoperatively, and from histological findings, mulberry-like appearance may change into hematoma-like one by intralesional hemorrhage. Cavernous malformation treatments include open surgery and radiosurgery. Open surgery is usually chosen for the treatment of symptomatic hemorrhagic cavernous malformations because post-radiosurgical annual bleeding risks at the early phase seem to be higher than those of open surgery. If open surgery has a high risk because of lesion location, radiosurgery becomes an effective alternative treatment. Brainstem cavernous malformations have high annual bleeding and re-bleeding incidence, so if the lesion is accessible with low risk, open surgery is recommended. (author)

Headache in children with Chiari I malformation.

Science.gov (United States)

Toldo, Irene; Tangari, Marta; Mardari, Rodica; Perissinotto, Egle; Sartori, Stefano; Gatta, Michela; Calderone, Milena; Battistella, Pier Antonio

2014-05-01

Headache is the most common symptom of Chiari 1 malformation, a condition characterized by the herniation of cerebellar tonsils through the foramen magnum. However, the headache pattern of cases with Chiari 1 malformations is not well defined in the literature, especially in children. The aim of this retrospective chart review was to evaluate the frequency and the characteristics of headache in children with Chiari 1 malformation at initial evaluation and during follow up. Forty-five cases with tonsillar ectopia were selected among 9947 cases under 18 years of age who underwent neuroimaging between 2002 and 2010. A semistructured clinical interview (mean follow-up: 5.2 years) was conducted. Headache was classified according to the second edition of the International Classification of Headache Disorders. Possible associations between clinical picture, in particular headache pattern, but also other signs and symptoms attributable to Chiari 1 malformation, and the extent of tonsillar ectopia were found for 3 different groups: those with borderline (headache, and 9/33 (27%) of those patients (5 with mild and 4 with severe tonsillar ectopia) reported headache attributed to Chiari 1 malformation. In our studied pediatric population, the most common symptom for cases diagnosed with Chiari 1 malformation was headache, and headache attributed to Chiari 1 malformation was the most common headache pattern in patients with Chiari 1 malformation. The presence of headache attributed to Chiari 1 malformation along with 3 other signs or symptoms of Chiari 1 malformation were highly predictive of severe tonsillar ectopia. © 2014 American Headache Society.

Sexually Monomorphic Maps and Dimorphic Responses in Rat Genital Cortex.

Science.gov (United States)

Lenschow, Constanze; Copley, Sean; Gardiner, Jayne M; Talbot, Zoe N; Vitenzon, Ariel; Brecht, Michael

2016-01-11

Mammalian external genitals show sexual dimorphism [1, 2] and can change size and shape upon sexual arousal. Genitals feature prominently in the oldest pieces of figural art [3] and phallic depictions of penises informed psychoanalytic thought about sexuality [4, 5]. Despite this longstanding interest, the neural representations of genitals are still poorly understood [6]. In somatosensory cortex specifically, many studies did not detect any cortical representation of genitals [7-9]. Studies in humans debate whether genitals are represented displaced below the foot of the cortical body map [10-12] or whether they are represented somatotopically [13-15]. We wondered what a high-resolution mapping of genital representations might tell us about the sexual differentiation of the mammalian brain. We identified genital responses in rat somatosensory cortex in a region previously assigned as arm/leg cortex. Genital responses were more common in males than in females. Despite such response dimorphism, we observed a stunning anatomical monomorphism of cortical penis and clitoris input maps revealed by cytochrome-oxidase-staining of cortical layer 4. Genital representations were somatotopic and bilaterally symmetric, and their relative size increased markedly during puberty. Size, shape, and erect posture give the cortical penis representation a phallic appearance pointing to a role in sexually aroused states. Cortical genital neurons showed unusual multi-body-part responses and sexually dimorphic receptive fields. Specifically, genital neurons were co-activated by distant body regions, which are touched during mounting in the respective sex. Genital maps indicate a deep homology of penis and clitoris representations in line with a fundamentally bi-sexual layout [16] of the vertebrate brain. Copyright © 2016 Elsevier Ltd. All rights reserved.

Cerebral malformations without antenatal diagnosis

Energy Technology Data Exchange (ETDEWEB)

Girard, Nadine J. [Diagnostic Neuroradiology, Hopital Timone, Marseille (France)

2010-06-15

Cerebral malformations are usually described following the different steps in development. Disorders of neurulation (dysraphisms), or diverticulation (holoprosencephalies and posterior fossa cysts), and total commissural agenesis are usually diagnosed in utero. In contrast, disorders of histogenesis (proliferation-differentiation, migration, organization) are usually discovered in infants and children. The principal clinical symptoms that may be a clue to cerebral malformation include congenital hemiparesis, epilepsy and mental or psychomotor retardation. MRI is the imaging method of choice to assess cerebral malformations. (orig.)

Sexual and Natural Selection Both Influence Male Genital Evolution

OpenAIRE

House, Clarissa M.; Lewis, Zenobia; Hodgson, Dave J.; Wedell, Nina; Sharma, Manmohan D.; Hunt, John; Hosken, David J.

2013-01-01

Rapid and divergent evolution of male genital morphology is a conspicuous and general pattern across internally fertilizing animals. Rapid genital evolution is thought to be the result of sexual selection, and the role of natural selection in genital evolution remains controversial. However, natural and sexual selection are believed to act antagonistically on male genital form. We conducted an experimental evolution study to investigate the combined effects of natural and sexual selection on ...

El pene voluntarioso: parcialidad de la pulsión genital. // The self-willed penis: partiality of the genital drive.

OpenAIRE

Fredy Ricardo Moreno Chia.

2008-01-01

This work, besides presenting the characteristics of the so-called genital stage regarding the alterations each one of the components of the drive suffer, examines the idea that the genital stage constitutes the integration —either biological or psychic— of the partial drives. In this sense, it aims to show, based on descriptions done by several thinkers not necessarily psychoanalysts, that the genitality, at least in its male version, turns out to be problematic since it introduces a relatio...

Peritonitis due to genital tuberculosis

DEFF Research Database (Denmark)

Svendsen, Jesper Hastrup; Mikkelsen, A L; Siemssen, O J

1985-01-01

A case of genital tuberculosis is presented. The diagnosis was made by laparotomy and histological examination of biopsies from peritoneum and the Fallopian tube. The literature is reviewed and the diagnostic approach and treatment discussed.......A case of genital tuberculosis is presented. The diagnosis was made by laparotomy and histological examination of biopsies from peritoneum and the Fallopian tube. The literature is reviewed and the diagnostic approach and treatment discussed....

Genital chlamydia, genital herpes, Trichomonas vaginalis and gonorrhea prevalence, and risk factors among nearly 70,000 randomly selected women in 4 Nordic countries

DEFF Research Database (Denmark)

Faber, Mette Tuxen; Nielsen, Ann; Nygård, Mari

2011-01-01

The aim of this study was to assess the prevalence of women reporting ever having genital chlamydia, genital herpes, Trichomonas vaginalis, and gonorrhea, and to identify factors associated with each of these sexually transmitted infections (STIs).......The aim of this study was to assess the prevalence of women reporting ever having genital chlamydia, genital herpes, Trichomonas vaginalis, and gonorrhea, and to identify factors associated with each of these sexually transmitted infections (STIs)....

Campilobacteriose genital bovina e tricomonose genital bovina: epidemiologia, diagnóstico e controle

Directory of Open Access Journals (Sweden)

T.M. Alves

2011-04-01

Full Text Available A presente atualização trata de duas das mais importantes doenças sexualmente transmitidas de bovinos, a campilobacteriose genital bovina e a tricomonose genital bovina. São abordados aspectos relacionados à epidemiologia destas doenças, principalmente em relação a sua distribuição no Brasil. Também são revisados aspectos importantes de diagnóstico, incluindo as técnicas e interpretação dos resultados, além de medidas de controle para ambas as doenças.

Chlamydial variants differ in ability to ascend the genital tract in the guinea pig model of chlamydial genital infection.

Science.gov (United States)

Yeruva, Laxmi; Bowlin, Anne K; Spencer, Nicole; Maurelli, Anthony T; Rank, Roger G

2015-08-01

An important question in the study of chlamydial genital tract disease is why some women develop severe upper tract disease while others have mild or even "silent" infections with or without pathology. Animal studies suggest that the pathological outcome of an infection is dependent upon both the composition of the infecting chlamydial population and the genotype of the host, along with host physiological effects, such as the cyclical production of reproductive hormones and even the size of the infecting inoculum or the number of repeated infections. In this study, we compared two variants of Chlamydia caviae, contrasting in virulence, with respect to their abilities to ascend the guinea pig genital tract. We then determined the effect of combining the two variants on the course of infection and on the bacterial loads of the two variants in the genital tract. Although the variants individually had similar infection kinetics in the cervix, SP6, the virulent variant, could be isolated from the oviducts more often and in greater numbers than the attenuated variant, AZ2. SP6 also elicited higher levels of interleukin 8 (IL-8) in the lower genital tract and increased leukocyte infiltration in the cervix and uterus compared to AZ2. When the two variants were combined in a mixed infection, SP6 outcompeted AZ2 in the lower genital tract; however, AZ2 was able to ascend the genital tract as readily as SP6. These data suggest that the ability of SP6 to elicit an inflammatory response in the lower genital tract facilitates the spread of both variants to the oviducts. Copyright © 2015, American Society for Microbiology. All Rights Reserved.

Challenges in the management of massive intraorbital and hemifacial arteriovenous malformation as causing life-threatening epistaxis.

Science.gov (United States)

Manuel, Anura Michelle; Kalimuthu, Santhi; Pathmanathan, Sitra Siri; Narayanan, Prepageran; Zainal Abidin, Zurina; Azmi, Khairul; Khalil, Alizan

2017-04-01

Arteriovenous malformations are congenital lesions that may evolve with time and manifest in a plethora of presentations. They can occur as torrential epistaxis when it extensively involves the facial region. Multi-imaging modalities are available to assist in characterizing the structure of the lesion as well as its location and extent. This complex disease requires a multidisciplinary team approach with preoperative embolization and surgery. We present a rare cause of life-threatening epistaxis in a gentleman with a longstanding orbital and hemifacial arteriovenous malformation and discuss the complexities involved in its management. Copyright © 2017. Published by Elsevier Taiwan.

[Laboratory diagnosis of genital herpes--direct immunofluorescence method].

Science.gov (United States)

Majewska, Anna; Romejko-Wolniewicz, Ewa; Zareba-Szczudlik, Julia; Kilijańczyk, Marek; Gajewska, Małgorzata; Młynarczyk, Grazyna

2013-07-01

Aim of the study was to determine clinical usefulness of direct immunofluorescence method in the laboratory diagnosis of genital herpes in women. Overall 187 anogenital swabs were collected from 120 women. Using a dacron-tipped applicator 83 swabs were collected from women suspected of genital herpes and 104 from patients with no signs of genital infection. All samples were tested using cell culture (Vero cell line) and then direct immunofluorescence method (DIF) for the identification of antigens of herpes simplex viruses: HSV-1 and HSV-2. Characteristic cytopathic effect (CPE), indicative of alphaherpesvirus infection, was observed in 43.4% of cultures with clinical specimens collected from women with suspected genital herpes and in 29.8% of cultures of clinical specimens taken from patients with no clinical symptoms of genital herpes. Herpes simplex viruses were determined in 73 samples by direct immunofluorescence method after amplification of the virus in cell culture. The DIF test confirmed the diagnosis based on the microscopic CPE observation in 85%. In 15% of samples (taken from pregnant women without clinical signs of infection) we reported positive immunofluorescence in the absence of CPE. The frequency of antigen detection was statistically significantly higher in samples that were positive by culture study (chi-square test with Yates's correction, p genital herpes in swabs taken from the vestibule of the vagina and the vulva. However, there was no statistically significant difference in the frequency of detection of Herpes Simplex Virus antigens in specimens from different parts of the genital tract in both groups of women (chi-square test, p > 0.05). In our study HHV-1 was the main causative agent of genital herpes. The growing worldwide prevalence of genital herpes, challenges with the clinical diagnosis, and availability of effective antiviral therapy are the main reasons for a growing interest in rapid, proper laboratory diagnosis of infected

Status of prophylactic and therapeutic genital herpes vaccines.

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Awasthi, Sita; Friedman, Harvey M

2014-06-01

A half billion people have genital herpes infections worldwide. Approximately one-fifth of American women between ages 14 and 49 are HSV-2 seropositive. The development of an effective genital herpes vaccine is a global health necessity based on the mental anguish genital herpes causes for some individuals, the fact that pregnant women with genital herpes risk transmitting infection to their newborn children, and the observation that HSV-2 infection is associated with a 3-fold to 4-fold increased probability of HIV acquisition. We review the strengths and limitations of preclinical animal models used to assess genital herpes vaccine candidates and the goals of prophylactic and therapeutic vaccines. We also discuss the current pipeline of vaccine candidates and lessons learned from past clinical trials that serve as a stimulus for new strategies, study designs and endpoint determinations. Copyright © 2014 Elsevier B.V. All rights reserved.

Female genital mutilation in Djibouti.

Science.gov (United States)

Martinelli, M; Ollé-Goig, J E

2012-12-01

The practice of female genital mutilation (we will use the latest definition adopted by WHO/UNFP: female genital mutilation/cutting or FGM/C) is still widespread in 28 African countries. The World Health Organisation (WHO) estimates that more than two million females undergo some form of genital mutilation every year. Its negative health impact and its ethical and human rights aspects have been discussed and attempts to eliminate it have been the objectives of several meetings promoted by national and international organisations thanks to an increased awareness related to FGM/C in those countries practicing it and also, maybe due to the number of Africans migrating to industrialized countries. We review the present situation in Djibouti, a small country in the Horn of Africa, where 98 % of the female population has suffered different forms of FGM/C.

Imaging of the cloacal malformation

International Nuclear Information System (INIS)

Jaramillo, D.; Lebowitz, R.L.; Hendren, W.H.

1989-01-01

Sixty-two newborns with the cloacal malformation were evaluated to define variation in cloacal configuration, associated anomalies, and optimal approach to imaging. Cloacal malformations were classified according to level of urethrovaginal confluence (47 low, 15 high); level of rectal communication (47 vaginal, seven cloacal, eight other); and cloacal appearance (34 urethral, 28 vaginal, 10 transistional). Lower urinary abnormalities included reflux, ureteral ectopia, bladder diverticula, bladder duplication (five), and urachal remnants (five). Uterovaginal abnormalities included duplication and partial agenesis. Anomalies were common in the upper urinary tract, spine (sacral agenesis, 20), and bony pelvis (pubic diastasis, 10). Gastrointestinal, cardiovascular, neurologic, and limb (seven) malformations were seen. Fluoroscopically monitored opacification of the cloacal components and voiding cystourethrogram were essential. Although sonography of the malformation was of limited usefulness, MR imaging seemed to be useful for evaluation of the spinal cord and pelvic musculature

A trivalent subunit antigen glycoprotein vaccine as immunotherapy for genital herpes in the guinea pig genital infection model.

Science.gov (United States)

Awasthi, Sita; Hook, Lauren M; Shaw, Carolyn E; Friedman, Harvey M

2017-12-02

An estimated 417 million people worldwide ages 15 to 49 are infected with herpes simplex virus type 2 (HSV-2), the most common cause of genital ulcer disease. Some individuals experience frequent recurrences of genital lesions, while others only have subclinical infection, yet all risk transmitting infection to their intimate partners. A vaccine was developed that prevents shingles, which is a recurrent infection caused by varicella-zoster virus (VZV), a closely related member of the Herpesviridae family. The success of the VZV vaccine has stimulated renewed interest in a therapeutic vaccine for genital herpes. We have been evaluating a trivalent subunit antigen vaccine for prevention of genital herpes. Here, we assess the trivalent vaccine as immunotherapy in guinea pigs that were previously infected intravaginally with HSV-2. The trivalent vaccine contains HSV-2 glycoproteins C, D, and E (gC2, gD2, gE2) subunit antigens administered with CpG and alum as adjuvants. We previously demonstrated that antibodies to gD2 neutralize the virus while antibodies to gC2 and gE2 block their immune evasion activities, including evading complement attack and inhibiting activities mediated by the IgG Fc domain, respectively. Here, we demonstrate that the trivalent vaccine significantly boosts ELISA titers and neutralizing antibody titers. The trivalent vaccine reduces the frequency of recurrent genital lesions and vaginal shedding of HSV-2 DNA by approximately 50% and almost totally eliminates vaginal shedding of replication-competent virus, suggesting that the trivalent vaccine is a worthy candidate for immunotherapy of genital herpes.

Defining the molecular pathologies in cloaca malformation: similarities between mouse and human

Directory of Open Access Journals (Sweden)

Laura A. Runck

2014-04-01

Full Text Available Anorectal malformations are congenital anomalies that form a spectrum of disorders, from the most benign type with excellent functional prognosis, to very complex, such as cloaca malformation in females in which the rectum, vagina and urethra fail to develop separately and instead drain via a single common channel into the perineum. The severity of this phenotype suggests that the defect occurs in the early stages of embryonic development of the organs derived from the cloaca. Owing to the inability to directly investigate human embryonic cloaca development, current research has relied on the use of mouse models of anorectal malformations. However, even studies of mouse embryos lack analysis of the earliest stages of cloaca patterning and morphogenesis. Here we compared human and mouse cloaca development and retrospectively identified that early mis-patterning of the embryonic cloaca might underlie the most severe forms of anorectal malformation in humans. In mouse, we identified that defective sonic hedgehog (Shh signaling results in early dorsal-ventral epithelial abnormalities prior to the reported defects in septation. This is manifested by the absence of Sox2 and aberrant expression of keratins in the embryonic cloaca of Shh knockout mice. Shh knockout embryos additionally develop a hypervascular stroma, which is defective in BMP signaling. These epithelial and stromal defects persist later, creating an indeterminate epithelium with molecular alterations in the common channel. We then used these animals to perform a broad comparison with patients with mild-to-severe forms of anorectal malformations including cloaca malformation. We found striking parallels with the Shh mouse model, including nearly identical defective molecular identity of the epithelium and surrounding stroma. Our work strongly suggests that early embryonic cloacal epithelial differentiation defects might be the underlying cause of severe forms of anorectal malformations

Generating protective immunity against genital herpes.

Science.gov (United States)

Shin, Haina; Iwasaki, Akiko

2013-10-01

Genital herpes is an incurable, chronic disease that affects millions of people worldwide. Not only does genital herpes cause painful, recurrent symptoms, it is also a significant risk factor for the acquisition of other sexually transmitted infections such as HIV-1. Antiviral drugs are used to treat herpes simplex virus (HSV) infection, but they cannot stop viral shedding and transmission. Thus, developing a vaccine that can prevent or clear infection will be crucial in limiting the spread of disease. In this review we outline recent studies that improve our understanding of host responses against HSV infection, discuss past clinical vaccine trials, and highlight new strategies for vaccine design against genital herpes. Copyright © 2013 Elsevier Ltd. All rights reserved.

Genital Culture: Exploring the Cultural Importance of Genital Surgeru in the West

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Alexa Dodge

2014-11-01

Full Text Available The assumed importance of genital surgery for intersex children as well as the rising popularity of cosmetic surgery for one’s genitals (namely for women exemplify the importance placed on gender distinction in Western culture. This paper will explore how these genital surgeries are tied to the idealized conception of the gender binary that exists in our culture. Despite the reality that genitals, especially the vulva, vary widely in appearance (size, shape, colour, the belief that there are norms of genital appearance that need to be adhered to continues to be propagated within Western culture. I will posit that genital surgeries in the West are a culturally imbued practice. This will be argued in light of Leti Volpp’s assertion that people in the West need to recognize how our own culture promotes patriarchal/normative practices that can be dangerous and degrading to individuals. For instance, Western discourse vilifies cultures that engage in female genital mutilation (FGM without realizing how Western culture itself pressures women to ‘mutilate’ their genitals through cosmetic surgery or intersex surgery. The cultural influence of the West must be acknowledged so that we can better perceive how the agency of Western subjects is also directed and confined by our cultural context. Western culture also acts upon its subjects and, in this case, pushes gender binaries and the ideal of the perfect ‘normal’ vagina. This paper will utilize queer theory to question the necessity of gender binaries and to reveal the way that binary gender is privileged in our society. L'importance majeure de la chirurgie génitale pour les enfants intersexués ainsi que la popularité croissante de la chirurgie esthétique pour les organes génitaux, particulièrement pour les femmes, illustrent l'importance accordée à la distinction entre les sexes dans la culture occidentale. Cet article examine comment ces interventions chirurgicales génitales sont

Genital herpes.

OpenAIRE

1980-01-01

The author reviews the prevalence of genital herpes, outlines the typical clinical courses of the disease in its primary and recurrent forms. He discusses the physical, psychological and social effects of this sexually transmitted disease and provides three protocols for the use of oral acyclovir in its treatment.

Congenital brain abnormalities: an update on malformations of cortical development and infratentorial malformations.

Science.gov (United States)

Poretti, Andrea; Boltshauser, Eugen; Huisman, Thierry A G M

2014-07-01

In the past two decades, significant progress in neuroimaging and genetic techniques has allowed for advances in the correct definition/classification of congenital brain abnormalities, which have resulted in a better understanding of their pathogenesis. In addition, new groups of diseases, such as axonal guidance disorders or tubulinopathies, are increasingly reported. Well-defined neuroimaging diagnostic criteria have been suggested for the majority of congenital brain abnormalities. Accurate diagnoses of these complex abnormalities, including distinction between malformations and disruptions, are of paramount significance for management, prognosis, and family counseling. In the next decade, these advances will hopefully be translated into deeper understanding of these disorders and more specific treatments. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Genetics Home Reference: cerebral cavernous malformation

Science.gov (United States)

... Additional NIH Resources (1 link) National Institute of Neurological Disorders and Stroke Educational Resources (7 links) Boston Children's Hospital: Cavernous Malformations Disease InfoSearch: Cerebral Cavernous Malformation ...

Bipolar aphthosis presenting as mutilating genital ulcers in women

Directory of Open Access Journals (Sweden)

Gupta Somesh

2004-01-01

Full Text Available Three women with large, mutilating genital ulcers of long duration, destroying almost the lower half of the external genitalia, are reported. They had a history of recurrent oral ulcers as well. All patients had been diagnosed as having ′genital ulcer syndrome′ in the past and had been treated with antimicrobials. Histopathology of the biopsy from the margin of the ulcer revealed features of leukocytoclastic vasculitis. Considering the history, clinical features and histology, a diagnosis of bipolar aphthosis was made in all patients. All patients responded well to immunosuppressive therapy. The cases are reported because of the presence of genital ulcers of an unusually large size, mutilating character and their close similarity to genital ulcers due to sexually transmitted diseases, especially genital herpes and donovanosis.

Bipolar aphthosis presenting as mutilating genital ulcers in women

Directory of Open Access Journals (Sweden)

Gupta Somesh

2004-11-01

Full Text Available Three women with large, mutilating genital ulcers of long duration, destroying almost the lower half of the external genitalia, are reported. They had a history of recurrent oral ulcers as well. All patients had been diagnosed as having ′genital ulcer syndrome′ in the past and had been treated with antimicrobials. Histopathology of the biopsy from the margin of the ulcer revealed features of leukocytoclastic vasculitis. Considering the history, clinical features and histology, a diagnosis of bipolar aphthosis was made in all patients. All patients responded well to immunosuppressive therapy. The cases are reported because of the presence of genital ulcers of an unusually large size, mutilating character and their close similarity to genital ulcers due to sexually transmitted diseases, especially genital herpes and donovanosis.

Diagnostic value of female genital malignant tumors by using 111In-bleomycin scintigraphy

International Nuclear Information System (INIS)

Kida, Toshiyuki; Ikeda, Masanori; Saito, Masaru

1978-01-01

In order to know if it is possible to objectively decide the extent of infiltration of female genital malignant tumors into parametrium by using 111 In-bleomycin scintigraphy, a fundamental and clinical investigation was made. The radiochemical purity and stability of 111 In-BLM were comparatively unchangeable. When this complex was kept at room temperature for a week, there was not more than 2% of the free 111 In. As to blood clearance, when the blood radioactivity of 111 In-BLM 5 minutes after the injection was counted as 100%, about 80% of the radioactivity was cleared from the blood in 48 hours. Over 50% of the radioactivity was excreted into the urine in 48 hours. Of 29 cases of female genital malignant tumors, 23 cases (79%) showed positive images. Therefore 111 In-BLM was found to be one of the suitable radiopharmaceuticals for the diagnosis of female genital malignant tumors. 111 In-BLM scintigraphy was of great use for deciding the extent of the invasion of carcinoma cervicis uteri into parametrium and for the search of metastasis. (author)

Genital Appearance Dissatisfaction: Implications for Women's Genital Image Self-Consciousness, Sexual Esteem, Sexual Satisfaction, and Sexual Risk.

Science.gov (United States)

Schick, Vanessa R; Calabrese, Sarah K; Rima, Brandi N; Zucker, Alyssa N

2010-09-01

Findings regarding the link between body image and sexuality have been equivocal, possibly because of the insensitivity of many of body image measures to potential variability across sensory aspects of the body (e.g., appearance versus odor), individual body parts (e.g., genitalia versus thighs), and social settings (e.g., public versus intimate). The current study refined existing methods of evaluating women's body image in the context of sexuality by focusing upon two highly specified dimensions: satisfaction with the visual appearance of the genitalia and self-consciousness about the genitalia during a sexual encounter. Genital appearance dissatisfaction, genital image self-consciousness, and multiple facets of sexuality were examined with a sample of 217 undergraduate women using an online survey. Path analysis revealed that greater dissatisfaction with genital appearance was associated with higher genital image self-consciousness during physical intimacy, which, in turn, was associated with lower sexual esteem, sexual satisfaction, and motivation to avoid risky sexual behavior. These findings underscore the detrimental impact of negative genital perceptions on young women's sexual wellbeing, which is of particular concern given their vulnerability at this stage of sexual development as well as the high rates of sexually transmitted infections within this age group. Interventions that enhance satisfaction with the natural appearance of their genitalia could facilitate the development of a healthy sexual self-concept and provide long-term benefits in terms of sexual safety and satisfaction.

Cardiac and vascular malformations; Fehlbildungen von Herz und Gefaessen

Energy Technology Data Exchange (ETDEWEB)

Ley, S. [Chirurgische Klinik Dr. Rinecker, Abteilung fuer Diagnostische und Interventionelle Radiologie, Muenchen (Germany); Ludwig-Maximilians-Universitaet Muenchen, Institut fuer Klinische Radiologie, Muenchen (Germany); Ley-Zaporozhan, J. [Ludwig-Maximilians-Universitaet Muenchen, Institut fuer Klinische Radiologie, Abteilung Paediatrische Radiologie, Muenchen (Germany)

2015-07-15

Malformations of the heart and great vessels show a high degree of variation. There are numerous variants and defects with only few clinical manifestations and are only detected by chance, such as a persistent left superior vena cava or a partial anomalous pulmonary venous connection. Other cardiovascular malformations are manifested directly after birth and need prompt mostly surgical interventions. At this point in time echocardiography is the diagnostic modality of choice for morphological and functional characterization of malformations. Additional imaging using computed tomography (CT) or magnetic resonance imaging (MRI) is only required in a minority of cases. If so, the small anatomical structures, the physiological tachycardia and tachypnea are a challenge for imaging modalities and strategies. This review article presents the most frequent vascular, cardiac and complex cardiovascular malformations independent of the first line diagnostic imaging modality. (orig.) [German] Fehlbildungen von Herz und Gefaessen zeigen einen erheblichen Variationsspielraum. Es gibt zahlreiche Varianten und Defekte mit geringer Auspraegung, welche nur per Zufall im Lauf des Lebens detektiert werden; hierzu zaehlen z. B. die persistierende linke obere Hohlvene oder partielle Lungenvenenfehlmuendungen. Andere kardiovaskulaere Fehlbildungen zeigen sich frueh post partum und muessen zeitnah, meist operativ, versorgt werden. Zu diesem Zeitpunkt ist die Echokardiographie ein etabliertes und vollstaendig ausreichendes Verfahren zur morphologischen und funktionellen Charakterisierung. Nur in seltenen Faellen wird eine zusaetzliche Bildgebung mittels CT oder MRT benoetigt. Wenn ja, stellen die kleinen anatomischen Strukturen, die physiologische Tachykardie und Tachypnoe eine besondere Herausforderung fuer die Diagnostik dar. In dieser Uebersicht werden, unabhaengig vom diagnostischen Verfahren, die haeufigsten vaskulaeren, kardialen und komplexen kardiovaskulaeren Malformationen

Genital Warts

Science.gov (United States)

... No single step can protect you from every single type of STI. Can women who have sex with women get genital warts? ... Notice Language Assistance Available Accessibility Privacy Policy Disclaimers Freedom of Information Act ... A federal government website managed by the Office on Women's Health in the Office of the Assistant Secretary ...

Associated malformations among infants with anophthalmia and microphthalmia.

Science.gov (United States)

Stoll, Claude; Dott, Beatrice; Alembik, Yves; Roth, Marie-Paule

2012-03-01

Infants with anophthalmia and microphthalmia frequently have other associated congenital anomalies. The reported frequency and types of associated malformations vary among different studies. The purpose of this investigation was to assess the frequency and types of associated malformations among infants with anophthalmia and microphthalmia in a geographically well defined population from 1979 to 2004 of 346,831 consecutive births. Of the 87 infants with anophthalmia and microphthalmia born during this period (prevalence at birth, 2.5 per 10,000), 90% had associated malformations. Infants with associated malformation were divided into recognizable conditions (22 infants [25%] with chromosomal and 15 infants [17%] with nonchromosomal conditions), and nonrecognizable conditions (41 infants [47%] with multiple malformations). Trisomies 13 and 18 were the most frequent chromosomal abnormalities. Amniotic bands sequence, CHARGE syndrome, Meckel-Gruber syndrome, and VACTERL association were most often present in recognizable nonchromosomal conditions. Malformations in the musculoskeletal, cardiovascular, and central nervous systems were the most common other anomalies in infants with multiple malformations and nonrecognizable conditions. The frequency of associated malformations in infants with anophthalmia or microphthalmia emphasizes the need for a thorough investigation of these infants. Routine screening for other malformations-especially musculoskeletal, cardiac, and central nervous system anomalies-may need to be considered in infants with anophthalmia or microphthalmia, and referral of these infants for genetics evaluation and counseling seems warranted. Copyright © 2012 Wiley Periodicals, Inc.

Experiential Interventions for Clients with Genital Herpes.

Science.gov (United States)

Cummings, Anne L.

1999-01-01

Explores potential benefits of incorporating concepts and interventions from experimental therapy to help clients with psychosocial difficulties in learning to live with genital herpes. Recommends experimental counseling of two-chair dialog, empty chair, and metaphor for helping clients with emotional sequelae of genital herpes. Presents case…

Female genital schistosomiasis : pathological features and density ...

African Journals Online (AJOL)

In the lower genital tract, the cervix accounted for thirty two (68%) cases. Interestingly fifteen (47%) of cases showed association with cervical dysplasia, invasive squamous cell carcinoma or human papilloma virus koliocytosis. Presentations in the lower genital tract were of ulceration, polyps or abnormal vaginal bleeding.

Psychophysical properties of female genital sensation.

Science.gov (United States)

Farmer, Melissa A; Maykut, Caroline A; Huberman, Jackie S; Huang, Lejian; Khalifé, Samir; Binik, Yitzchak M; Apkarian, A Vania; Schweinhardt, Petra

2013-11-01

Provoked vestibulodynia (PVD) is characterized by the presence of vulvar touch and pain hypersensitivity. Pain with vaginal distension, which motivates treatment seeking and perpetuates distress, is frequently reported with PVD. However, the concordance between the perception of vulvar and vaginal sensation (ie, somatic and visceral genital sensations, respectively) remains unstudied in healthy women, as well as in clinical populations such as PVD. To evaluate the static and dynamic (time-varying) properties of somatic and visceral genital sensation, women with PVD (n=14) and age- and contraceptive-matched healthy controls (n=10) rated varying degrees of nonpainful and painful genital stimulation. Somatic (vulvar) mechanical sensitivity to nonpainul and painful degrees of force were compared to visceral (vaginal) sensitivity to nonpainful and painful distension volumes. Results indicated that healthy women showed substantial individual variation in and high discrimination of vulvar and vaginal sensation. In contrast, PVD was associated with vulvar allodynia and hyperalgesia, as well as vaginal allodynia. Modeling of dynamic perception revealed novel properties of abnormal PVD genital sensation, including temporal delays in vulvar touch perception and reduced perceptual thresholds for vaginal distension. The temporal properties and magnitude of PVD distension pain were indistinguishable from vaginal fullness in healthy controls. These results constitute the first empirical comparison of somatic and visceral genital sensation in healthy women. Findings provide novel insights into the sensory abnormalities that characterize PVD, including an experimental demonstration of visceral allodynia. This investigation challenges the prevailing diagnostic assessment of PVD and reconceptualizes PVD as a chronic somatic and visceral pain condition. Copyright © 2013. Published by Elsevier B.V.

Subdural hematoma from a cavernous malformation.

Science.gov (United States)

Schmitt, Anne J; Mitha, Alim P; Germain, Rasha; Eschbacher, Jennifer; Spetzler, Robert F

2014-01-01

To present a case of a cavernous malformation presenting with a subdural hematoma. A 27-year-old woman was admitted with progressively worsening headache, vomiting, weakness, and word-finding difficulties 1 week after she was discharged from an outside hospital, where she was managed conservatively for a presumed traumatic subdural hematoma. Computed tomography revealed an enlarging subacute left hemispheric subdural hematoma for which she underwent drill craniostomy. Postprocedural magnetic resonance imaging showed a posterior left temporal lobe mass consistent with a cavernous malformation juxtaposed with the subdural hematoma. Craniotomy for resection of the lesion was performed. She had an uncomplicated postoperative course and experienced a good recovery. The signs and symptoms, diagnostic imaging, and intraoperative findings suggest that the subdural hematoma was caused by extralesional hemorrhage of the cavernous malformation, which is a rare finding associated with these malformations. The clinical course, radiologic, and intraoperative findings suggest that the subdural hemorrhage was caused by extralesional hemorrhage of the cavernous malformation. Copyright © 2014 Elsevier Inc. All rights reserved.

Preoperative diagnosis and surgical strategy in congenital auditory ossicular malformation of 26 ears

International Nuclear Information System (INIS)

Kanazawa, Yuji; Naito, Yasushi; Shinohara, Shogo; Fujiwara, Keizo; Kikuchi, Masahiro; Yamazaki, Hiroshi; Kurihara, Risa; Kishimoto, Ippei

2012-01-01

We retrospectively analyzed 26 ears of 21 subjects having auditory ossicular malformation and who had undergone auditory reconstruction between April 2004 and December 2010 at our clinic. We checked preoperative condition, pathological classification, surgical procedure, and hearing improvement. We could predict pathological conditions precisely from preoperative computed tomography (CT), including incudostapedial disconnection (9/12, 75%) and malleus and/or incus fixation (7/12, 58%), which tended to be present in external ear malformation, and stapes footplate fixation (0/12, 0%). We could not, however, predict complex malformation (0/8, 0%). Overall success was 90% (18/20) in the 20 ears observed for at least 1 year. In the 2 ears without improved hearing, the first had congenital cholesteatoma and no stapes superstructure, was treated with type IV tympanoplasty. The second had malleus, incus, and stapes fixation and discontinuity between the incus and stapes, and was treated with type III tympanoplasty and stapes mobilization. Preoperative diagnosis is difficult in mixed congenital auditory ossicular malformation, especially stapes footplate fixation, possibly requiring unexpected procedures, with a poor hearing outcome. Preoperative status must thus be evaluated precisely using hearing, tympanometry, acoustic reflex test, and CT. Temporal bone CT and external ear findings are useful in diagnosing middle-ear malformation. Subjects' informed consent should also be obtained due to the possible need for changing procedure based on findings during surgery. (author)

The Epidemiology of Female Genital Mutilation in Nigeria - A Twelve ...

African Journals Online (AJOL)

the prevalence. The practice has several negative health and economic consequences. Culture and tradition are important factors fuelling its persistence. Conclusion: Female genital ... Female genital mutilation (FGM) otherwise known as female genital cutting or female ... without medical indication. This contrasts with male.

Genital elephantiasis due to donovanosis: forgotten but not gone yet ...

Science.gov (United States)

Narang, T; Kanwar, A J

2012-11-01

Genital elephantiasis is a disease that is characterized by massive enlargement of the genitalia. Early aetiological diagnosis is of paramount importance so that development of genital elephantiasis can be prevented; otherwise it is not completely reversible with medical therapy and often requires surgical intervention. Chronic mental distress and disability can result as it interferes with daily/routine activities of the affected individual. Over time, the infectious causes of genital elephantiasis have evolved, from syphilis in the pre-penicillin era to donovanosis, lymphogranuloma venereum and recently filariasis, tuberculosis, leishmaniasis, HIV and chromoblastomycosis. With a declining prevalence globally, donovanosis is at risk of being forgotten as a cause of genital swelling; however, it is known to persist for years without treatment and can lead to complications such as lymphoedema and genital mutilation. We herein present a case of genital elephantiasis that was eventually diagnosed as being due to donovanosis.

Genital piercings: what is known and what people with genital piercings tell us.

Science.gov (United States)

Armstrong, Myrna L; Caliendo, Carol; Roberts, Alden E

2006-06-01

General and subjective information about those who chose to obtain genital piercings was presented. Particularly, the assumptions made from the literature are refuted by objective and subjective data collected from intimately pierced individuals themselves. Professional nurses must not base practice decisions on assumptions but on the "best evidence with clinical experience, research, (as well as) associated patient values" (Sackett, Strauss, Richardson, Rosenberg, & Haynes, 2001, p. 10). Thus, providing clinically competent care is driven by the latest knowledge and evidence from research and patient sources. Data found here provide further empirical evidence that may help to improve client outcomes by advancing evidence-based nursing practice in relation to people with genital piercings.

Pattern and outcome of gross congenital malformations at birth ...

African Journals Online (AJOL)

Background: Congenital malformation(s) do occur in newborns and are thought to be often responsible for a significant proportion of perinatal morbidity and mortality worldwide. Objective: This prospective study was designed to determine the pattern and outcome of congenital malformation(s) among newborn deliveries ...

Human Immunodeficiency Viruses Appear Compartmentalized to the Female Genital Tract in Cross-Sectional Analyses but Genital Lineages Do Not Persist Over Time

OpenAIRE

Bull, Marta E.; Heath, Laura M.; McKernan-Mullin, Jennifer L.; Kraft, Kelli M.; Acevedo, Luis; Hitti, Jane E.; Cohn, Susan E.; Tapia, Kenneth A.; Holte, Sarah E.; Dragavon, Joan A.; Coombs, Robert W.; Mullins, James I.; Frenkel, Lisa M.

2013-01-01

Background. Whether unique human immunodeficiency type 1 (HIV) genotypes occur in the genital tract is important for vaccine development and management of drug resistant viruses. Multiple cross-sectional studies suggest HIV is compartmentalized within the female genital tract. We hypothesize that bursts of HIV replication and/or proliferation of infected cells captured in cross-sectional analyses drive compartmentalization but over time genital-specific viral lineages do not form; rather viru...

Study of placenta of children born with congenital malformations.

Science.gov (United States)

Stoll, Claude; Alembik, Yves; Dott, Béatrice; Roth, Marie-Paule

2003-01-01

The malformations in this study were observed in a series of 279,642 consecutive births of known outcome registered in our Registry of congenital anomalies. For each case, more than 50 factors included in the registration forms were studied. One of the factors studied was the placenta. For each malformed child, a control was chosen. Cases with maternal known factors impairing placenta function, i.e. vasculopathy and diabetes, were excluded. In each category of malformations studied, the malformed children were divided into isolated and non-isolated (multiple malformed) cases. The weight of placenta of isolated cases was not lower than the weight of placenta of the controls. In contrast, the weight of placenta of the cases with non-isolated malformations was lower than the weight of placenta of the controls and of the isolated cases, for all categories of malformations but gastroschisis and omphalocele. The mean weights at birth of the cases with multiple malformations were also lower than those of the controls. The human placenta discounts a principal functional part, the maternal blood in the intervillous space. Congenital malformations may interact with this function.

Genital ulcers in women: clinical, microbiologic and histopathologic characteristics.

Science.gov (United States)

Gomes, Christiane Maria Moreira; Giraldo, Paulo César; Gomes, Francis de Assis Moraes; Amaral, Rose; Passos, Mauro Romero Leal; Gonçalves, Ana Katherine da Silveira

2007-04-01

Female genital ulcer is a disease that affects a large number of women, and its etiologic diagnosis can be difficult. The disease may increase the risk of acquiring HIV. Genital ulcer may be present in sexually transmitted diseases (STD)--syphilis, chancroid, genital herpes, donovanosis, lymphogranuloma venereum; and other non-STD disorders (NSTD)--Behçet's syndrome, pemphigus, Crohn's disease, erosive lichen planus and others. This study evaluated the clinical-histopathologic-microbiologic characteristics of female genital ulcers. A cross-sectional descriptive prospective study was conducted during a six-month period to investigate the first 53 women without a definitive diagnosis, seeking medical care for genital ulcers at a genital infections outpatient facility in a university hospital. A detailed and specific history was taken, followed by a dermatologic and gynecologic examination. In addition to collecting material from the lesions for microbiologic study, a biopsy of the ulcer was performed for histopathologic investigation. The average age of the patients was 32.7 years, 56.6% had junior high school education and higher education. The most frequent etiology was herpetic lesion, followed by auto-immune ulcers. At the time of their first consultation, around 60% of the women were using inadequate medication that was inconsistent with the final diagnosis. Histologic diagnosis was conclusive in only 26.4% of the patients (14/53). Cure was obtained in 99% of the cases after proper therapy. The female genital ulcers studied were equally distributed between sexually transmitted and non-sexually transmitted causes. Herpes was the most frequent type of genital ulcer, affecting women indiscriminately, mostly between the ages of 20 and 40 years. The etiologic diagnosis of herpetic ulcers is difficult to make even when various diagnostic methods are applied. It is imperative that NSTD should be included in the differential diagnoses of female genital ulcers. The

Genital ulcers in women: clinical, microbiologic and histopathologic characteristics

Directory of Open Access Journals (Sweden)

Christiane Maria Moreira Gomes

Full Text Available Female genital ulcer is a disease that affects a large number of women, and its etiologic diagnosis can be difficult. The disease may increase the risk of acquiring HIV. Genital ulcer may be present in sexually transmitted diseases (STD - syphilis, chancroid, genital herpes, donovanosis, lymphogranuloma venereum and other non-STD disorders (NSTD - Behçet's syndrome, pemphigus, Crohn's disease, erosive lichen planus and others. This study evaluated the clinical-histopathologic-microbiologic characteristics of female genital ulcers. A cross-sectional descriptive prospective study was conducted during a six-month period to investigate the first 53 women without a definitive diagnosis, seeking medical care for genital ulcers at a genital infections outpatient facility in a university hospital. A detailed and specific history was taken, followed by a dermatologic and gynecologic examination. In addition to collecting material from the lesions for microbiologic study, a biopsy of the ulcer was performed for histopathologic investigation. The average age of the patients was 32.7 years, 56.6% had junior high school education and higher education. The most frequent etiology was herpetic lesion, followed by auto-immune ulcers. At the time of their first consultation, around 60% of the women were using inadequate medication that was inconsistent with the final diagnosis. Histologic diagnosis was conclusive in only 26.4% of the patients (14/53. Cure was obtained in 99% of the cases after proper therapy. The female genital ulcers studied were equally distributed between sexually transmitted and non-sexually transmitted causes. Herpes was the most frequent type of genital ulcer, affecting women indiscriminately, mostly between the ages of 20 and 40 years. The etiologic diagnosis of herpetic ulcers is difficult to make even when various diagnostic methods are applied. It is imperative that NSTD should be included in the differential diagnoses of female

Development of rat female genital cortex and control of female puberty by sexual touch.

Directory of Open Access Journals (Sweden)

Constanze Lenschow

2017-09-01

Full Text Available Rat somatosensory cortex contains a large sexually monomorphic genital representation. Genital cortex undergoes an unusual 2-fold expansion during puberty. Here, we investigate genital cortex development and female rat sexual maturation. Ovariectomies and estradiol injections suggested sex hormones cause the pubertal genital cortex expansion but not its maintenance at adult size. Genital cortex expanded by thalamic afferents invading surrounding dysgranular cortex. Genital touch was a dominant factor driving female sexual maturation. Raising female rats in contact with adult males promoted genital cortex expansion, whereas contact to adult females or nontactile (audio-visual-olfactory male cues did not. Genital touch imposed by human experimenters powerfully advanced female genital cortex development and sexual maturation. Long-term blocking of genital cortex by tetrodotoxin in pubescent females housed with males prevented genital cortex expansion and decelerated vaginal opening. Sex hormones, sexual experience, and neural activity shape genital cortex, which contributes to the puberty promoting effects of sexual touch.

Development of rat female genital cortex and control of female puberty by sexual touch.

Science.gov (United States)

Lenschow, Constanze; Sigl-Glöckner, Johanna; Brecht, Michael

2017-09-01

Rat somatosensory cortex contains a large sexually monomorphic genital representation. Genital cortex undergoes an unusual 2-fold expansion during puberty. Here, we investigate genital cortex development and female rat sexual maturation. Ovariectomies and estradiol injections suggested sex hormones cause the pubertal genital cortex expansion but not its maintenance at adult size. Genital cortex expanded by thalamic afferents invading surrounding dysgranular cortex. Genital touch was a dominant factor driving female sexual maturation. Raising female rats in contact with adult males promoted genital cortex expansion, whereas contact to adult females or nontactile (audio-visual-olfactory) male cues did not. Genital touch imposed by human experimenters powerfully advanced female genital cortex development and sexual maturation. Long-term blocking of genital cortex by tetrodotoxin in pubescent females housed with males prevented genital cortex expansion and decelerated vaginal opening. Sex hormones, sexual experience, and neural activity shape genital cortex, which contributes to the puberty promoting effects of sexual touch.

Brain Malformations

Science.gov (United States)

Most brain malformations begin long before a baby is born. Something damages the developing nervous system or causes it ... medicines, infections, or radiation during pregnancy interferes with brain development. Parts of the brain may be missing, ...

CHLAMYFAST-OIA TEST IN THE GENITAL CHLAMYDIA MALE INFECTION DIAGNOSIS

Directory of Open Access Journals (Sweden)

Anka Vasic

2004-07-01

Full Text Available The genital infections caused by Chlamydia trachomatis (Ch. trachomatis, Mycoplasma hominis (M. hominis and Ureaplasma urealyticum (U. urealyticum represent, in the countries with developed industry, those diseases which are most often sexually transmissible. Chronic infections provoked by the mentioned causes are considered to be the risk factors for sterility.The aim of this paper is to examine the importance and specific characteristics of the CHLAMYFAST-OIA test in the Chlamydia genital infection diagnosis. This study includes 400 male patients with urethritis symptoms. The CHLAMYFAST-optical immunologic test has been used to determine the presence of the Ch. trachomatis in the genital tract of 360 males (Mycoplasma, International, France. The genital microplasmas, that is M. hominis and U. urealyticum, have been detected with the use of MYCOFAST-test (Mycroplasm International, France. The presence of the genital microplasmas has been studied in 129 patients.Chlamydia genital infection has been determined in 128 males (35,55%. The genital infection caused by M. hominis has been determined in a largely lower number of patients (3; 2,32%, as well as the infection caused by U. urealyticum (in 8 patients; 6,20%. Mixed infections have been detected in 8 patients. In 6 men (4,64% there has been detected a mixed infection caused by genital microplasmas. The mixed infection provoked by Ch. Trachomatis and M. hominis, and the one caused by Ch. trachomatis and U. urealyticum, has been proven only in one patient respectively.

Congenital cystic adenomatoid malformation of the lung: hazards of delayed diagnosis.

LENUS (Irish Health Repository)

Collins, Anne M

2012-02-01

Congenital cystic adenomatoid malformation is a rare pulmonary developmental anomaly, which typically manifests in neonates and infants. Presentation in adulthood is uncommon, with <60 cases reported in the literature. The majority of cases involve one lobe only. We report a case of type 1 congenital cystic adenomatoid malformation in an adult presenting with a respiratory tract infection and haemoptysis. At thoracotomy, complex cystic masses were noted in the right upper and lower lobes. Lung-sparing surgery, in the form of two segmentectomies and a non-anatomical resection, was performed in order to avoid pneumonectomy. Such presentations may be problematic as potentially incomplete resections may increase the risk of complications and malignant transformation. This suggests the importance of appropriate clinical and radiological follow up.

Multislice spiral computed tomography imaging in congenital inner ear malformations.

Science.gov (United States)

Ma, Hui; Han, Ping; Liang, Bo; Tian, Zhi-liang; Lei, Zi-qiao; Kong, Wei-jia; Feng, Gan-sheng

2008-01-01

The purpose of this study is to evaluate the usefulness of multislice spiral computed tomography (CT) in the diagnosis of congenital inner ear malformations. Forty-four patients with sensorineural hearing loss were examined on a Somatom Sensation 16 (Siemens) CT scanner. The 3-dimensional reconstructions and multiplanar reformation (MPR) were performed using the volume-rendering technique (VRT) on the workstation. Of the 44 patients examined for this study, 25 patients were found to be normal and 19 patients (36 ears) were diagnosed with congenital inner ear malformations. Of the malformations, the axial, MPR, and VRT images can all display the site and degree in 33 of the ears. Volume-rendering technique images were superior to the axial images in displaying the malformations in 3 ears with small lateral semicircular canal malformations. The common malformations were Michel deformity (1 ear), common cavity deformity (3 ears), incomplete partition I (3 ears), incomplete partition II (Mondini deformity) (5 ears), vestibular and semicircular canal malformations (14 ears), enlarged vestibular aqueduct (16 ears, 6 of which had other malformations), and internal auditory canal malformation (8 ears, all accompanied by other malformations). Multislice spiral CT allows a comprehensively assessment of various congenital inner ear malformations through high-quality MPR and VRT reconstructions. Volume-rendering technique images can display the site and degree of the malformation 3-dimensionally and intuitionisticly. This is very useful to the cochlear implantation.

The prune belly syndrome in a female foetus with urorectal septum malformation sequence: a case report on a rare entity with an unusual association.

Science.gov (United States)

Goswami, Dibyajyoti; Kusre, Giriraj; Dutta, Hemonta Kumar; Sarma, Adity

2013-08-01

The prune belly syndrome is a rare congenital anomaly which is characterized by the triad of an absent or a deficient development of the abdominal muscle, bilateral cryptorchidism and an anomalous urinary tract. In its full form, this condition occurs only in males. However, a similar condition occurs in females in the absence of cryptorchidism. On the other hand, the urorectal septum malformation sequence is a lethal congenital malformation which is characterized by the development of a phallus like structure, a smooth perineum and the absence of urethral, vaginal and anal openings. We are reporting a case of a female foetus with the prune belly syndrome, which was associated with a urorectal septum malformation sequence. A dead foetus with a protruded abdomen and ambiguous genitalia, was born at 32 weeks of pregnancy. On autopsy, it was found to have female internal genital organs. The left kidney, the urinary bladder and the rectum were absent. The sigmoid colon, the ureters and the fallopian tubes opened into a common cloacal sac. The histopathological examination of the ovary showed the presence of Leydig's cells. The occurrence of the female counterpart of the prune belly syndrome is extremely rare and only few of such cases were found to be discussed in the details in the indexed English literature so far. Hence, we hope that this case report will contribute to the existing knowledge on the prune belly syndrome.

A novel malformation complex of bilateral and symmetric preaxial radial ray-thumb aplasia and lower limb defects with minimal facial dysmorphic features: a case report and literature review.

Science.gov (United States)

Al Kaissi, Ali; Klaushofer, Klaus; Krebs, Alexander; Grill, Franz

2008-10-24

Radial hemimelia is a congenital abnormality characterised by the partial or complete absence of the radius. The longitudinal hemimelia indicates the absence of one or more bones along the preaxial (medial) or postaxial (lateral) side of the limb. Preaxial limb defects occurred more frequently with a combination of microtia, esophageal atresia, anorectal atresia, heart defects, unilateral kidney dysgenesis, and some axial skeletal defects. Postaxial acrofacial dysostoses are characterised by distinctive facies and postaxial limb deficiencies, involving the 5th finger, metacarpal/ulnar/fibular/and metatarsal. The patient, an 8-year-old-boy with minimal craniofacial dysmorphic features but with profound upper limb defects of bilateral and symmetrical absence of the radius and the thumbs respectively. In addition, there was a unilateral tibio-fibular hypoplasia (hemimelia) associated with hypoplasia of the terminal phalanges and malsegmentation of the upper thoracic vertebrae, causing effectively the development of thoracic kyphosis. In the typical form of the preaxial acrofacial dysostosis, there are aberrations in the development of the first and second branchial arches and limb buds. The craniofacial dysmorphic features are characteristic such as micrognathia, zygomatic hypoplasia, cleft palate, and preaxial limb defects. Nager and de Reynier in 1948, who used the term acrofacial dysostosis (AFD) to distinguish the condition from mandibulofacial dysostosis. Neither the facial features nor the limb defects in our present patient appear to be absolutely typical with the previously reported cases of AFD. Our patient expands the phenotype of syndromic preaxial limb malformation complex. He might represent a new syndromic entity of mild naso-maxillary malformation in connection with axial and extra-axial malformation complex.

El pene voluntarioso: parcialidad de la pulsión genital. // The self-willed penis: partiality of the genital drive.

Directory of Open Access Journals (Sweden)

Fredy Ricardo Moreno Chia.

2008-06-01

Full Text Available This work, besides presenting the characteristics of the so-called genital stage regarding the alterations each one of the components of the drive suffer, examines the idea that the genital stage constitutes the integration —either biological or psychic— of the partial drives. In this sense, it aims to show, based on descriptions done by several thinkers not necessarily psychoanalysts, that the genitality, at least in its male version, turns out to be problematic since it introduces a relation of surprise in the order of the egoic representations of the individual as regards to its own sex organ. By this way, we paradoxically conclude that the genitality is the expression of a partial drive (as opposed to an apparent totality whose source is the penis. // Este trabajo, además de poner de presente las características de la llamada fase genital, en lo tocante a las modificaciones que se suceden en cada uno de los componentes de la pulsión, interroga la idea de que la fase genital constituye la integración acaso biológica, acaso psíquica- de las pulsiones parciales. En este sentido intenta mostrar, tomando como base descripciones hechas por varios pensadores no necesariamente psicoanalistas, que la genitalidad, al menos en su versión masculina, resulta problemática en la medida en que introduce una relación de extrañeza en el orden yoico, del sujeto respecto a su propio órgano sexual. Por esta vía se concluye con la idea paradójica de que la genitalidad es la expresión de una pulsión parcial (en oposición a una aparente totalidad cuya fuente es el pene.

Lymphogranuloma venereum causing a persistent genital ulcer.

Science.gov (United States)

Marcotte, Terrence; Lee, Yer; Pandori, Mark; Jain, Vivek; Cohen, Stephanie Elise

2014-04-01

Lymphogranuloma venereum (LGV) is a sexually transmitted cause of inguinal lymphadenopathy and proctocolitis. We report a patient with a persistent genital ulcer due to LGV (serovar L2b), an unusual presentation among US men who have sex with men. Lymphogranuloma venereum should be considered when evaluating persistent genital ulcers, and LGV-specific testing should be sought.

Male genital trauma

International Nuclear Information System (INIS)

Jordan, G.H.; Gilbert, D.A.

1988-01-01

We have attempted to discuss genital trauma in relatively broad terms. In most cases, patients present with relatively minimal trauma. However, because of the complexity of the structures involved, minimal trauma can lead to significant disability later on. The process of erection requires correct functioning of the arterial, neurologic, and venous systems coupled with intact erectile bodies. The penis is composed of structures that are compliant and distensible to the limits of their compliance. These structures therefore tumesce in equal proportion to each other, allowing for straight erection. Relatively minimal trauma can upset this balance of elasticity, leading to disabling chordee. Likewise, relatively minimal injuries to the vascular erectile structures can lead to significantly disabling spongiofibrosis. The urethra is a conduit of paramount importance. Whereas the development of stricture is generally related to the nature of the trauma, the extent of stricture and of attendant complications is clearly a function of the immediate management. Overzealous debridement can greatly complicate subsequent reconstruction. A delicate balance between aggressive initial management and maximal preservation of viable structures must be achieved. 38 references

Incidence and impact of axial malformations in larval bullfrogs (Rana catesbeiana) developing in sites polluted by a coal-burning power plant

International Nuclear Information System (INIS)

Hopkins, W.A.; Congdon, J.; Ray, J.K.

2000-01-01

Amphibian malformations have recently received much attention from the scientific community, but few studies have provided evidence linking environmental pollution to larval amphibian malformations in the field. The authors document an increased incidence of axial malformations in bullfrog larvae (Rana catesbeiana) inhabiting two sites contaminated with coal combustion wastes. In the polluted sites, 18 and 37% of larvae exhibited lateral curvatures of the spine, whereas zero and 4% of larvae from two reference sites had similar malformations. Larvae from the most heavily polluted site had significantly higher tissue concentrations of potentially toxic trace elements, including As, Cd, Se, Cu, Cr, and V, compared with conspecifics from the reference sites. In addition, malformed larvae from the cost contaminated site had decreased swimming speeds compared with those of normal larvae from the same site. The authors hypothesize that the complex mixture of contaminants produced by coal combustion is responsible for the high incidence of malformations and associated effects on swimming performance

Syringomyelia associated with Chiari malformation in children

International Nuclear Information System (INIS)

Sakamoto, Hiroaki; Kitano, Shouhei; Nishikawa, Misao; Yasui, Toshihiro; Fujitani, Ken; Hakuba, Akira; Nakanishi, Naruhiko

1997-01-01

Among 28 patients with myelomeningocele (MMC group), the myelomeningocele in all patients was repaired shortly after birth, and a shunt was implanted for the associated hydrocephalus in 18 patients. MRI of the group of 28 indicated 20 were afflicted with Chiari II malformation, and the remaining 8 by Chiari I malformation. Among 8 patients lacking myelomeningocele (non-MMC group), seven demonstrated a large syrinx at the cervical and cervico-thoracic level; only one had a syrinx extending from the cervical level down to the lumbar level. None of these patients had hydrocephalus. Surgical decompression to improve cerebrospinal fluid (CSF) flow at the major cistern improved neurological signs in 7 patients. MRI indicated 4 patients were afflicted with Chiari I malformation, and the remaining 4 with Chiari II malformation. In the MMC group, the initial development of the syrinx at the lumbar level may be the result of a combination of occlusion of the caudal end of the central canal brought about by repair of the myelomeningocele and CSF flow into the hydromyelic cavity via the patent proximal portion of the central canal. In the non-MMC group, the syringomyelia may be considered an early onset type of syringomyelia associated with adult type Chiari malformation because the location of the syrinx was quite similar to that found in adult type Chiari malformation, and decompressive surgery was quite effective. In the non-MMC group, turbulence of the CSF now at the major cistern caused by the herniated cerebellum plays an important role in the enlargement of the syringomyelia. To offer greater appropriate management of pediatric Chiari malformation accompanied by syringomyelia, the malformation should be classified not by degree of the herniated brain tissue but by its association with neural tube defect (myelomeningocele). (K.H.)

Genital elephantiasis and sexually transmitted infections - revisited.

Science.gov (United States)

Gupta, Somesh; Ajith, C; Kanwar, Amrinder J; Sehgal, Virendra N; Kumar, Bhushan; Mete, Uttam

2006-03-01

Genital elephantiasis is an important medical problem in the tropics. It usually affects young and productive age group, and is associated with physical disability and extreme mental anguish. The majority of cases are due to filariasis; however, a small but significant proportion of patients develop genital elephantiasis due to bacterial sexually transmitted infections (STIs), mainly lymphogranuloma venereum (LGV) and donovanosis. STI-related genital elephantiasis should be differentiated from elephantiasis due to other causes, including filariasis, tuberculosis, haematological malignancies, iatrogenic, or dermatological diseases. Laboratory investigations like microscopy of tissue smear and nucleic acid amplification test for donovanosis, and serology and polymerase chain reaction for LGV may help in the diagnosis, but in endemic areas, in the absence of laboratory facilities, diagnosis largely depends on clinical characteristics. The causative agent of LGV, Chlamydia trachomatis serovar L1-L3, is a lymphotropic organism which leads to the development of thrombolymphangitis and perilymphangitis, and lymphadenitis. Long-standing oedema, fibrosis and lymphogranulomatous infiltration result in the final picture of elephantiasis. Elephantiasis in donovanosis is mainly due to constriction of the lymphatics which are trapped in the chronic granulomatous inflammatory response generated by the causative agent, Calymmatobacterium (Klebsiella) granulomatis. The LGV-associated genital elephantiasis should be treated with a prolonged course of doxycycline given orally, while donovanosis should be treated with azithromycin or trimethoprim-sulphamethoxazole combination given for a minimum of three weeks. Genital elephantiasis is not completely reversible with medical therapy alone and often needs to be reduced surgically.

Role of semen in altering the balance between inflammation and tolerance in the female genital tract: does it contribute to HIV risk?

Science.gov (United States)

Rametse, Cosnet L; Olivier, Abraham J; Masson, Lindi; Barnabas, Shaun; McKinnon, Lyle R; Ngcapu, Sinaye; Liebenberg, Lenine J; Jaumdally, Shameem Z; Gray, Clive M; Jaspan, Heather B; Passmore, Jo-Ann S

2014-06-01

While the main reproduction aim of semen is the transport of spermatozoa to the female genital tract, seminal plasma is a complex fluid that also carries a broad array of immunologically active molecules. Seminal plasma has been shown to contain a diverse array of anti-inflammatory and pro-inflammatory soluble mediators that regulate immune responses within the female reproductive tract than can facilitate fertilization. Since the natural inflammatory response to semen deposition in the female genital tract may result in recruitment of activated HIV target cells into the female genital mucosa, we discuss the constituents of semen that may increase the risk for HIV infection in women.

Chiari I malformation associated with turner syndrome

Directory of Open Access Journals (Sweden)

Kamble Jayaprakash Harsha

2017-01-01

Full Text Available Turner syndrome (TS is a rare genetic disease due to the absence of one X chromosome. Patients with TS have more subtle neurological/neuropsychiatric problems, while headache is an uncommon clinical presentation which needs attention. We report a 12-year-old child presenting with typical cough headache. Her magnetic resonance imaging revealed Chiari I malformation associated with TS. To the best of our knowledge, Chiari I malformation associated with TS is not described in literature. We report the first case of TS associated with Chiari I malformation. Interestingly, Chiari I malformation is also associated with Noonan's syndrome, which is a close morphological mimicker of TS, raising the possibility of sharing similar pathogenesis in both conditions.

Comparison of trans-perineal ultrasound-guided pressure augmented saline colostomy distension study and conventional contrast radiographic colostography in children with anorectal malformation.

Science.gov (United States)

Ekwunife, Okechukwu Hyginus; Umeh, Eric Okechukwu; Ugwu, Jideofor Okechukwu; Ebubedike, Uzoamaka Rufina; Okoli, Chinedu Christian; Modekwe, Victor Ifeanyichukwu; Elendu, Kelechi Collins

2016-01-01

In children with high and intermediate anorectal malformation, distal colostography is an important investigation done to determine the relationship between the position of the rectal pouch and the probable site of the neo-anus as well as the presence or absence of a fistula. Conventionally, this is done using contrast with fluoroscopy or still X-ray imaging. This, however, has the challenges of irradiation, availability and affordability, especially in developing countries. This study compared the accuracy of trans-perineal ultrasound-guided pressure augmented saline colostomy distension study (SCDS) with conventional contrast distal colostography (CCDC) in the determination of the precise location of the distal rectal pouch and in detecting the presence and site of fistulous communication between the rectum and the urogenital tract was studied. Trans-perineal ultrasound-guided pressure augmented SCDS, CCDC and intra-operative measurements were done sequentially for qualified infants with anorectal malformation and colostomy. Pouch skin distance and presence or absence of recto urinary or genital fistula was measured prospectively in each case. Statistical significance was inferred at P-value of 0.01. On its ability to detect presence or absence of a fistula: SCDS had a sensitivity of 50.0%, specificity of 100.0%, accuracy of 69.2%, negative predictive value of fistulas of 55.6% and a positive predictive value of fistulas of 100.0%. Ultrasound-guided pressure augmented SCDS can safely and reliably be used to assess the distal colonic anatomy and the presence of fistula in infants with Anorectal malformation who are on colostomy.

Prevalence of Active Long-term Problems in Patients With Anorectal Malformations: A Systematic Review.

Science.gov (United States)

Rigueros Springford, Laurie; Connor, Martin J; Jones, Katie; Kapetanakis, Venediktos V; Giuliani, Stefano

2016-06-01

Anorectal malformations are a spectrum of congenital anomalies of the rectum with high infantile survival rates and variable outcomes. Long-term (>10 years old) active problems associated with this condition have been poorly investigated. The purpose of this review was to systematically define the prevalence of the most common active long-term problems in patients with a history of anorectal malformation repair. MEDLINE, EMBASE, and the Cochrane Library were searched electronically using the OVID search platform. Original articles from August 1, 1994, to October 20, 2015, that included outcome data for patients aged ≥10 years with anorectal malformation. Cloaca was excluded from the study. Prevalence estimates of anorectal malformations were obtained from published articles. CIs were ascertained in the logit scale after transforming prevalence into log odds and were then transformed into the original scale. The same method was used for subgroup analysis investigating high and low anorectal malformations. The overall prevalences of fecal, urinary, and sexual dysfunction were analyzed. Twelve studies including 455 patients with a history of anorectal malformation repair were included for analysis. The range of reported prevalence of long-term active problems was as follows: fecal incontinence, 16.7% to 76.7%; chronic constipation, 22.2% to 86.7%; urinary incontinence, 1.7% to 30.5%; ejaculatory dysfunction, 15.6% to 41.2%; and erectile dysfunction, 5.6% to 11.8%. The study was limited by its retrospective, small size; multiple complex associated anomalies often not reported; and heterogeneous composition of patients with limited stratification analysis. There is an overall high prevalence of active long-term issues in adolescents and young adults with anorectal malformations. Additional multicenter research is needed to define characteristics and predictors of long-term outcome, to implement effective follow-up, and to transition to adult health care.

Human malformations induced by environmental noxae

International Nuclear Information System (INIS)

Hecker, W.C.; Angerpointner, T.A.

1980-01-01

The paper reviews congenital malformations in humans and presents possible causes. 60% of all malformations are a result of environmental and other factors; i.e. not hereditary or caused by a disease of the mother. The teratogenic effects of ionizing radiation, drugs, alcohol, polyvinyl chloride and trichlorophenol are discussed as well as the effect of the mother's working in certain fields, e.g. clinical laboratories or printing offices; in the latter case the teratogenic noxae are still unknown. Efficient research requires centralized storage of all data on children born with malformations and on the mother's health situation during pregnancy, and the legislator is asked to do so while observing the law on data protection. Foundation of a German Institute of Teratology is recommended. In order to intensify research, it is suggested to set up groups or departments for research on malformations in some major paediatric hospitals. (MG) [de

Fever in pregnancy and the risk of congenital malformations

DEFF Research Database (Denmark)

Sass, L.; Urhoj, S. K.; Kjærgaard, J.

2017-01-01

fetal malformations or death. Fever during pregnancy, especially during embryogenesis, has also been associated with congenital malformations in human offspring. The purpose of this large cohort study of clinically recognized pregnancies was to investigate whether fever during first trimester...... was associated with an increased risk of congenital malformations in the offspring. Methods: The Danish National Birth Cohort is a population-based cohort of 100,418 pregnant women and their offspring recruited in 1996 to 2002. Information on fever during pregnancy was collected prospectively by means of two....... Congenital malformations within the first three and a half years of life were categorized according to EUROCAT's classification criteria. Logistic regression models were used to estimate the associations between fever in first trimester and overall congenital malformations and congenital malformations...

Communicating with parents with full disclosure: a case of cloacal extrophy with genital ambiguity.

Science.gov (United States)

Myers, Catherine; Lee, Peter A

2004-03-01

Full disclosure and complete involvement of parents in decisions concerning assignment of sex and genital surgery must be part of medical care for children presenting with findings consistent with disorders of intersex. Intersex most commonly involves disorders of steroidogenesis or gonadal function, but may include multiple cloacal anomalies, such as presented here. To describe full disclosure of medical findings, by a multi-disciplinary medical team, as they became available over a period of weeks, in an infant originally assigned male, but eventually assigned female. An infant born at 24 weeks of gestation, after prenatal ultrasound showing distended bladder, ascites, and bilateral hydroureters, found to have an imperforate anus and a tubular structure appearing as a thin penis, without palpable corpora. Events concerning this case are discussed in relation to full disclosure of medical information to parents, guidelines for management of intersex, and the diagnosis (cloacal anomaly, cloacal extrophy, ano-rectal anomalies or uro-rectal septum malformation sequence). Full disclosure with involvement of parents with medical decisions is not only mandated currently, but also can be an effective approach in intersex care.

Genetics Home Reference: megalencephaly-capillary malformation syndrome

Science.gov (United States)

... Additional NIH Resources (1 link) National Institute of Neurological Disorders and Stroke: Megalencephaly Educational Resources (5 links) Boston Children's Hospital: Capillary Malformation Cincinnati Children's Hospital: Capillary Malformations ...

Arteriovenous Malformations

Science.gov (United States)

Arteriovenous malformations (AVMs) are defects in your vascular system. The vascular system includes arteries, veins, and capillaries. Arteries carry blood away from the heart to other organs; veins carry blood back to the heart. Capillaries connect the arteries and veins. An ...

Prevalence of Genital Tuberculosis among Infertile Women: A Systematic Review and Meta-analysis

Directory of Open Access Journals (Sweden)

Kefayat Chaman-Ara

2016-04-01

Full Text Available Genital tuberculosis is a kind of infectious diseases with a relatively high prevalence in developing countries. The aim of this study was to investigate the prevalence of genital tuberculosis among infertile women. A PubMed, Science Direct, Scopus, Google Scholar, SID, Magiran and Cochrane databases (from 1980 to the present, date of last search March 2016 was carried out using the search keywords tuberculosis, genital tuberculosis, female genital, genital tract, genital system, female infertility, endometrial tuberculosis, anti-tubercular therapy, bacteriological, tuberculin antigen, histological, infertility, fallopian tube diseases, prevalence, rate, percent in order to find the studies which have reported the prevalence of genital tuberculosis among infertile women. Data were extracted from retrieved studies and a meta-analysis was done. 23 studies were found. In these studies a total of 4361 infertile women have been studied. The prevalence of genital tuberculosis among infertile women with 95% confidence interval was 24.2% (18.5-29.99. The prevalence of genital tuberculosis among infertile women is high. It seems that exact planning and action for the prevention and treatment of genital tuberculosis can reduce the infertility prevalence and prevent the negative consequences of infertility

Spontaneous ileal perforation complicating low anorectal malformation

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TiJesuni Olatunji

2015-01-01

Full Text Available Anorectal malformation is a common anomaly in neonates. Although colorectal perforations have been reported as a complication, ileal perforation is rarely encountered. This is a report of a 2-day-old boy presenting with a low anorectal malformation, complicated with ileal perforation, necessitating laparotomy and ileal repair. Anoplasty was done for the low anomaly. Early presentation and prompt treatment of anorectal malformations is important to prevent such potential life threatening complication.

Congenital malformations of the skull and meninges.

Science.gov (United States)

Kanev, Paul M

2007-02-01

The surgery and management of children who have congenital malformations of the skull and meninges require multidisciplinary care and long-term follow-up by multiple specialists in birth defects. The high definition of three-dimensional CT and MRI allows precise surgery planning of reconstruction and management of associated malformations. The reconstruction of meningoencephaloceles and craniosynostosis are challenging procedures that transform the child's appearance. The embryology, clinical presentation, and surgical management of these malformations are reviewed.

Atypical extensive genital ulcer in full blown aids with slim disease ...

African Journals Online (AJOL)

Direct immunofluorescence detection on genital ulcer scraping was negative for Chlamydia trachomatis and Treponema pallidum. Furthermore, the infections with Haemophilus ducreyi and Chlamydia trachomatis were excluded by PCR on genital swabs.Genital PCR was positive for herpes simplex virus (HSV) type 2.

International efforts on abandoning female genital mutilation

Directory of Open Access Journals (Sweden)

E. Edouard

2013-09-01

Full Text Available Female genital mutilation (FGM, sometimes referred to as female circumcision or female genital cutting, is a harmful cultural practice without any known health benefit. Its short-term and long-term health risks have led to numerous initiatives toward its eradication at international and local levels, over the last two decades. While major challenges remain and millions of girls and women are still at risk of being subjected to FGM, there is growing evidence that interventions that take into account the social dynamics that perpetuate FGM are yielding positive results toward its reduction. Well-recognized as a human rights violation in international treaties, the elimination of female genital mutilation requires ongoing interventions through cross-sectoral approaches that address attitudinal, cultural and behavioral change.

Facial vascular malformations in children

International Nuclear Information System (INIS)

Brunelle, F.O.; Lallemand, D.; Chaumont, P.; Teillac, D.; Manach, Y.

1988-01-01

The authors present their experience with conventional and digital angiography of vascular malformations of the head and neck in children. 22 hemangioendotheliomas, 8 venous angiomas, and 3 arteriovenous fistula were studied. 22 patients were embolised. DSA offers many advantages during the diagnostic as well as during the therapeutic phase of angiography. Embolization appears to have a major role in treatment of such vascular malformations. (orig.)

factors associated with perceived continuation of females' genital

African Journals Online (AJOL)

user

It has a long-term physiological, sexual and psychological effect on women. Females' genital ... Muslim religion were predictors of continuation of females' genital mutilation. Key words: Female ... deeply entrenched in social, economic and cultural structures. FGM is .... have more access and exposure to media and advo-.

Female genital tract cancers in Sagamu, southwest, Nigeria ...

African Journals Online (AJOL)

Objective: To describe pattern of female genital tract cancers seen at Olabisi Onabanjo University Teaching Hospital (OOUTH), Sagamu, Nigeria. Design: This is a retrospective review of all cases of female genital tract cancers managed at the Gynaecology department of OOUTH, Sagamu, Nigeria. Setting: OOUTH is a ...

Stereotactic radiosurgery for deep intracranial arteriovenous malformations, part 1: Brainstem arteriovenous malformations.

Science.gov (United States)

Cohen-Inbar, Or; Ding, Dale; Chen, Ching-Jen; Sheehan, Jason P

2016-02-01

The management of brainstem arteriovenous malformations (AVM) are one of the greatest challenges encountered by neurosurgeons. Brainstem AVM have a higher risk of hemorrhage compared to AVM in other locations, and rupture of these lesions commonly results in devastating neurological morbidity and mortality. The potential morbidity associated with currently available treatment modalities further compounds the complexity of decision making for affected patients. Stereotactic radiosurgery (SRS) has an important role in the management of brainstem AVM. SRS offers acceptable obliteration rates with lower risks of hemorrhage occurring during the latency period. Complex nidal architecture requires a multi-disciplinary treatment approach. Nidi partly involving subpial/epipial regions of the dorsal midbrain or cerebellopontine angle should be considered for a combination of endovascular embolization, micro-surgical resection and SRS. Considering the fact that incompletely obliterated lesions (even when reduced in size) could still cause lethal hemorrhages, additional treatment, including repeat SRS and surgical resection should be considered when complete obliteration is not achieved by first SRS. Patients with brainstem AVM require continued clinical and radiological observation and follow-up after SRS, well after angiographic obliteration has been confirmed. Copyright © 2015 Elsevier Ltd. All rights reserved.

Prognostic factors of congenital diaphragmatic hernia accompanied by cardiovascular malformation.

Science.gov (United States)

Takahashi, Shigehiro; Sago, Haruhiko; Kanamori, Yutaka; Hayakawa, Masahiro; Okuyama, Hiroomi; Inamura, Noboru; Fujino, Yuji; Usui, Noriaki; Taguchi, Tomoaki

2013-08-01

Congenital diaphragmatic hernia is associated with cardiovascular malformation. Many prognostic factors have been identified for isolated congenital diaphragmatic hernia; however, reports of concurrent congenital diaphragmatic hernia and cardiovascular malformation in infants are limited. This study evaluated congenital diaphragmatic hernia associated with cardiovascular malformation in infants. Factors associated with prognosis for patients were also identified. This retrospective cohort study was based on a Japanese survey of congenital diaphragmatic hernia patients between 2006 and 2010. Frequency and outcome of cardiovascular malformation among infants with congenital diaphragmatic hernia were examined. Severity of congenital diaphragmatic hernia and cardiovascular malformation were compared as predictors of mortality and morbidity. Cardiovascular malformation was identified in 76 (12.3%) of 614 infants with congenital diaphragmatic hernia. Mild cardiovascular malformation was detected in 19 (33.9%) and severe cardiovascular malformation in 37 (66.1%). Their overall survival rate at discharge was 46.4%, and the survival rate without morbidity was 23.2%. Mortality and morbidity at discharge were more strongly associated with severity of cardiovascular malformation (adjusted OR 7.69, 95%CI 1.96-30.27; adjusted OR 7.93, 95%CI 1.76-35.79, respectively) than with severity of congenital diaphragmatic hernia. The prognosis for infants with both congenital diaphragmatic hernia and cardiovascular malformation remains poor. Severity of cardiovascular malformation is a more important predictive factor for mortality and morbidity than severity of congenital diaphragmatic hernia. © 2013 The Authors. Pediatrics International © 2013 Japan Pediatric Society.

Guidelines for the Standardization of Genital Photography.

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Joumblat, Natalie R; Chim, Jimmy; Sanchez Aguirre, Priscila Gisselle; Bedolla, Edgar; Salgado, Christopher J

2018-02-06

Plastic surgery relies on photography for both clinical practice and research. The Photographic Standards in Plastic Surgery laid the foundation for standardized photography in plastic surgery. Despite these advancements, the current literature lacks guidelines for genital photography, thus resulting in a discordance of documentation. The authors propose photographic standards for the male and female genitalia to establish homogeneity in which information can be accurately exchanged. All medical photographs include a sky-blue background, proper lighting, removal of distractors, consistent camera framing, and standard camera angles. We propose the following guidelines to standardize genital photography. In the anterior upright position, feet are shoulder-width apart and arms are placed posteriorly. The frame is bounded superiorly by the xiphoid-umbilicus midpoint and inferiorly by the patella. For circumferential documentation, frontal 180 degree capture via 45 degree intervals is often sufficient. Images in standard lithotomy position should be captured at both parallel and 45 degrees above the horizontal. Images of the phallus should include both the flaccid and erect states. Despite the increasing incidence of genital procedures, there lacks a standardized methodology in which to document the genitalia, resulting in a substantial heterogeneity in the current literature. Our standardized techniques for genital photography set forth to establish a uniform language that promotes more effective communication with both the patient as well as with colleagues. The proposed photography guidelines provide optimal visualization and standard documentation of the genitalia, allowing for accurate education, meaningful collaborations, and advancement in genital surgery. © 2018 The American Society for Aesthetic Plastic Surgery, Inc. Reprints and permission: journals.permissions@oup.com.

Angiographic findings of congenital vascular malformation in soft tissue

International Nuclear Information System (INIS)

Choi, Dae Seob; Park, Jae Hyung; Han, Joon Koo; Chung, Jin Wook; Moon, Woo Kyung; Han, Man Chung

1994-01-01

We evaluated the clinical, plain radiographic, and angiographic findings of congenital vascular malformation of the soft tissue. Retrospective analysis was performed in 36 patients. Pathological diagnosis was done in 25 patients by surgery and the others were clinically and angiographically diagnosed. On the basis of angiographic findings, we classified the lesions to three groups as arteriovenous malformation (AVM), hemangioma, and venous malformation. In pathologically proven 25 cases, we compared the angiographic diagnosis with the pathologic diagnosis. By angiographic classification, AVM was 13 cases, hemangioma 16 cases, and venous malformation 7 cases. The locations of the lesions were upper extremities in 14 cases, lower extremities in 20 cases, both extremities in 1 case, and back in 1 case. Clinical findings were bruit and thrill in 13 cases(12 AVMs,1 hemangioma) and varicosities in 16 cases(11 AVMs, 3 hemangiomas and 2 venous malformations). The varicosities in AVM were pulsating nature, but not in hemangioma and venous malformation. The concordance rate of the angiographic and pathologic diagnosis was 100%(6/6) in AVM, 71%(10/14) in hemangioma and 60% (3/5) in venous malformation. We think that angiography is an essential study for accurate diagnosis and appropriate treatment of congenital vascular malformation

Endometriosis and uterine malformations: infertility may increase severity of endometriosis.

Science.gov (United States)

Boujenah, Jeremy; Salakos, Eleonora; Pinto, Mélodie; Shore, Joanna; Sifer, Christophe; Poncelet, Christophe; Bricou, Alexandre

2017-06-01

The aim of our study was to compare the stage and severity of endometriosis in fertile and infertile women with congenital uterine malformations. We performed an observational study from September 2007 to December 2015 in a tertiary care university hospital and assisted reproductive technology center. A total of 52 patients with surgically proven uterine malformations were included. We compared 41 infertile patients with uterine malformations with 11 fertile patients with uterine malformation. The main outcome was the stage, score and type of endometriosis in regard to infertility and class of uterine malformation. The rate of endometriosis did not differ between the two groups (43.9 vs. 36.4%). The mean revised American Fertility Society score was higher in infertile patients with uterine malformations (19.02 vs. 6, p endometriosis (43.9 vs. 37.5%). Endometrioma and deep infiltrating endometriosis were associated with uterine malformations in infertile women, respectively 14.6 and 0%. No difference in the characteristics of endometriosis was found regarding the class of malformation. The association of uterine malformations and infertility may increase the severity of endometriosis and raise the issue of their diagnosis and management. © 2016 Nordic Federation of Societies of Obstetrics and Gynecology.

Hysterosalpingographic Appearances of Female Genital Tract Tuberculosis: Part II: Uterus

OpenAIRE

Ahmadi, Firoozeh; Zafarani, Fatemeh; Shahrzad, Gholam Shahrzad

2014-01-01

Female genital tuberculosis remains as a major cause of tubal obstruction leading to infertility, especially in developing countries. The global prevalence of genital tuberculosis has increased during the past two decades due to increasing acquired immunodeficiency syndrome. Genital tuberculosis (TB) is commonly asymptomatic and it is diagnosed during infertility investigations. Despite of recent advances in imaging tools such as computed tomography (CT) scan, magnetic resonanc...

Transcatheter arterial embolization for congenital renal arteriovenous malformation

International Nuclear Information System (INIS)

Zhou Jun; Hu Tingyang; Yuan Jianhua; Yu Wenqiang

2008-01-01

Objective: To evaluate the effectiveness of transcatheter arterial embolization for congenital renal arteriovenous malformation. Methods: Seven cases of congenital renal arteriovenous malformation causing gross hematuria were retrospectively studied. All of 7 cases were demonstrated by means of angiography and then the catheter was placed superselectively into the involved arterial end of the malformation undertaking embolization with gelfoam, dehydrated ethanol, coils, etc. Results: All the malformations of the 7 cases were successfully embolized with stoppage of gross hematuria within 24 hours. No serious complications occurred except lumbago, fever, gastrointestinal reaction for one week. There was no recurrence of haematuria and the renal function was also normal in all cases during the follow-up for 36 to 98 months. Conclusions: Transcatheter renal arterial angiography and embolization are the important and effective management for the diagnosis and treatment of congenital renal arteriovenous malformation. (authors)

Female genital mutilation - from tradition to femicide

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Rakić Jelena

2017-01-01

Full Text Available Female genital mutilation has been drawing international attention for the last couple of decades, but this phenomenon is almost unknown in Serbia. In this work we will point to its basic forms and its presence in the world as well as to the variety of consequences, especially those which are the most common causes of death. With this purpose in mind, the work represents the a review of theoretical debates and empirical studies, based on which relevant data may be gathered, related to the previously mentioned subject of the work. Female genital mutilation is a phenomenon mostly in Africa, but due to migrations has become a problem thoughout the whole world. Traditional and cultural norms of strict patriarchal societies along with deeply rooted inequality of genders have contributed to the maintenance of this custom up till today. This custom includes a sequence of different procedures which are used to injure female genitals even though there are no medical reasons for such acts. They are conducted by older women in insanitary conditions and by means such as scissors, razors or glass which bring numerous consequences which can result in death. Females subdued to infibulation are at greater risk of death, although each of the forms of mutilation may have this consequence. Female genital mutilation represents violence against women due to its inevitable physical consequences and its harmful effect on health. Girls and women are subdued to the procedure which in some cases results in death, for the purpose of the community acceptance, most of all the acceptance of the future husband. Namely, women are elligible for marriage only if they are virgins, which is achieved by genital mutilation, according to the opinion of the community in which this tradition is preserved. Beside that, marriage is of high importance for the economic stability of a woman, considering the fact that all the economic power is held by men. Genital mutilation has the purpose

Knowledge of genital herpes infection among antenatal clinic ...

African Journals Online (AJOL)

Background: Herpes simplex virus (HSV) is a major cause of genital ulcer disease worldwide and a significant factor for increased risk of acquisition and transmission of the Human Immune Deficiency Virus (HIV). The determination of the level of knowledge of genital herpes is necessary for the design and implementation of ...

Incidence of genital warts among the Hong Kong general adult population

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Tsui Hi-Yi

2010-09-01

Full Text Available Abstract Background The objective of this study is to estimate the incidence of genital warts in Hong Kong and explore a way to establish a surveillance system for genital warts among the Hong Kong general population. Methods A total of 170 private doctors and all doctors working in the 5 local Social Hygiene Clinics (SHC participated in this study. During the 14-day data collection period (January 5 through18, 2009, the participating doctors filled out a log-form on a daily basis to record the number of patients with genital warts. The total number of new cases of genital warts presented to private and public doctors in Hong Kong was projected using the stratification sampling method. Results A total of 721 (0.94% adults presented with genital warts to the participating doctors during the two-week study period, amongst them 73 (10.1% were new cases. The projected number of new cases of genital warts among Hong Kong adults was 442 (297 male and 144 female during the study period. The incidence of genital warts in Hong Kong was estimated to be 203.7 per 100,000 person-years (respectively 292.2 and 124.9 per 100,000 person-years for males and females. Conclusions The incidence of genital warts is high among adults in Hong Kong. The study demonstrates the importance of collecting surveillance data from both private and public sectors.

Maternal smoking in pregnancy and risk for congenital malformations

DEFF Research Database (Denmark)

Leite, Mimmi; Albieri, Vanna; Kjaer, Susanne K.

2014-01-01

and registered in the Danish Medical Birth Register containing detailed information on smoking during pregnancy and congenital malformations. METHODS: Associations [odds ratios (OR) with 95% CI] between maternal smoking and risk for various groups of congenital malformations, investigated using the generalized.......e. when two or more malformations are diagnosed in a child) (odds ratio 1.06, 95% confidence interval 1.01-1.10) and various main groups of congenital malformations including the cardiovascular system (odds ratio 1.13, 95% confidence interval 1.07-1.19), the respiratory system (odds ratio 1.25, 95......% confidence interval 1.11-1.41), the digestive system (odds ratio 1.15, 95% confidence interval 1.07-1.24) and oral clefts (odds ratio 1.29, 95% confidence interval 1.14-1.46), as well as for some specific congenital malformations including cardiac septal defects, malformations of the pulmonary and tricuspid...

Preliminary observation of genital secretions, growth rate and ...

African Journals Online (AJOL)

Cane rats are large terrestial rodents which have the potential to increase animal protein intake. There is paucity of information on the genital secretions and growth rate of caged cane rats. This study observed the genital secretions, growth rate, feeds, feeding and the behaviour of caged cane rats. When animals adjusted to ...

Genital HSV Shedding among Kenyan Women Initiating Antiretroviral Therapy.

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Griffins O Manguro

Full Text Available Genital ulcer disease (GUD prevalence increases in the first month of antiretroviral treatment (ART, followed by a return to baseline prevalence by month 3. Since most GUD is caused by herpes simplex virus type 2 (HSV-2, we hypothesized that genital HSV detection would follow a similar pattern after treatment initiation.We conducted a prospective cohort study of 122 HSV-2 and HIV-1 co-infected women with advanced HIV disease who initiated ART and were followed closely with collection of genital swab specimens for the first three months of treatment.At baseline, the HSV detection rate was 32%, without significant increase in genital HSV detection noted during the first month or the third month of ART. HIV-1 shedding declined during this period; no association was also noted between HSV and HIV-1 shedding during this period.Because other studies have reported increased HSV detection in women initiating ART and we have previously reported an increase in GUD during early ART, it may be prudent to counsel HIV-1 infected women initiating ART that HSV shedding in the genital tract may continue after ART initiation.

Update on neuroimaging phenotypes of mid-hindbrain malformations

Energy Technology Data Exchange (ETDEWEB)

Jissendi-Tchofo, Patrice [University Hospital of Lille (CHRU), Department of Neuroradiology, MRI 3T Research, Plateforme Imagerie du vivant, IMPRT-IFR 114, Lille-Cedex (France); CHU Saint-Pierre, Radiology Department, Pediatric Neuroradiology Section, Brussels (Belgium); Severino, Mariasavina [Istituto Giannina Gaslini, Neuroradiology Unit, Genoa (Italy); Nguema-Edzang, Beatrice; Toure, Cisse; Soto Ares, Gustavo [University Hospital of Lille (CHRU), Department of Neuroradiology, MRI 3T Research, Plateforme Imagerie du vivant, IMPRT-IFR 114, Lille-Cedex (France); Barkovich, Anthony James [University of California, Neuroradiology Section, Department of Radiology and Biomedical Imaging, San Francisco, CA (United States)

2014-10-23

Neuroimaging techniques including structural magnetic resonance imaging (MRI) and functional positron emission tomography (PET) are useful in categorizing various midbrain-hindbrain (MHB) malformations, both in allowing diagnosis and in helping to understand the developmental processes that were disturbed. Brain imaging phenotypes of numerous malformations are characteristic features that help in guiding the genetic testing in case of direct neuroimaging-genotype correlation or, at least, to differentiate among MHB malformations entities. The present review aims to provide the reader with an update of the use of neuroimaging applications in the fine analysis of MHB malformations, using a comprehensive, recently proposed developmental and genetic classification. We have performed an extensive systematic review of the literature, from the embryology main steps of MHB development through the malformations entities, with regard to their molecular and genetic basis, conventional MRI features, and other neuroimaging characteristics. We discuss disorders in which imaging features are distinctive and how these features reflect the structural and functional impairment of the brain. Recognition of specific MRI phenotypes, including advanced imaging features, is useful to recognize the MHB malformation entities, to suggest genetic investigations, and, eventually, to monitor the disease outcome after supportive therapies. (orig.)

Systemic Immune Activation and HIV Shedding in the Female Genital Tract.

Science.gov (United States)

Spencer, LaShonda Y; Christiansen, Shawna; Wang, Chia-Hao H; Mack, Wendy J; Young, Mary; Strickler, Howard D; Anastos, Kathryn; Minkoff, Howard; Cohen, Mardge; Geenblatt, Ruth M; Karim, Roksana; Operskalski, Eva; Frederick, Toni; Homans, James D; Landay, Alan; Kovacs, Andrea

2016-02-01

Plasma HIV RNA is the most significant determinant of cervical HIV shedding. However, shedding is also associated with sexually transmitted infections (STIs) and cervical inflammation. The mechanism by which this occurs is poorly understood. There is evidence that systemic immune activation promotes viral entry, replication, and HIV disease progression. We hypothesized that systemic immune activation would be associated with an increase in HIV genital shedding. Clinical assessments, HIV RNA in plasma and genital secretions, and markers of immune activation (CD38(+)DR(+) and CD38(-)DR(-)) on CD4(+) and CD8(+) T cells in blood were evaluated in 226 HIV+ women enrolled in the Women's Interagency HIV Study. There were 569 genital evaluations of which 159 (28%) exhibited HIV RNA shedding, defined as HIV viral load >80 copies per milliliter. We tested associations between immune activation and shedding using generalized estimating equations with logit link function. In the univariate model, higher levels of CD4(+) and CD8(+) T-cell activation in blood were significantly associated with genital tract shedding. However, in the multivariate model adjusting for plasma HIV RNA, STIs, and genital tract infections, only higher levels of resting CD8(+) T cells (CD38(-)DR(-)) were significantly inversely associated with HIV shedding in the genital tract (odds ratios = 0.44, 95% confidence interval: 0.21 to 0.9, P = 0.02). The association of systemic immune activation with genital HIV shedding is multifactorial. Systemic T-cell activation is associated with genital tract shedding in univariate analysis but not when adjusting for plasma HIV RNA, STIs, and genital tract infections. In addition, women with high percentage of resting T cells are less likely to have HIV shedding compared with those with lower percentages. These findings suggest that a higher percentage of resting cells, as a result of maximal viral suppression with treatment, may decrease local genital activation, HIV

Congenital malformations of the external and middle ear

International Nuclear Information System (INIS)

Koesling, S.; Omenzetter, M.; Bartel-Friedrich, S.

2009-01-01

With the focus on imaging, this paper gives a summarized view of the present knowledge on fields, which are necessary to know for a profound understanding of congenital malformations of the external and middle ear. Typical and less typical combinations of malformed parts of the ear can be derived from the embryogenesis. Clinical signs and audiometric findings lead to diagnosis in congenital aural atresia. Isolated middle ear malformations can be clinically mixed up especially with otosclerosis and tympanosclerosis. Imaging is needed for exact morphological information. In malformations of the external and middle ear, CT is the imaging modality of choice. Requirements on CT-technique as well as radiological findings including classification and pre-surgical rating are described. Morphological CT-correlates of congenital malformations and their differential diagnoses are enlisted and illustrated. The impact of CT-results on therapy is explained and actual therapeutic concepts are briefly presented

Anomalous facial nerve canal with cochlear malformations.

Science.gov (United States)

Romo, L V; Curtin, H D

2001-05-01

Anteromedial "migration" of the first segment of the facial nerve canal has been previously identified in a patient with a non-Mondini-type cochlear malformation. In this study, several patients with the same facial nerve canal anomaly were reviewed to assess for the association and type of cochlear malformation. CT scans of the temporal bone of 15 patients with anteromedial migration of the first segment of the facial nerve canal were collected from routine departmental examinations. In seven patients, the anomalous course was bilateral, for a total of 22 cases. The migration was graded relative to normal as either mild/moderate or pronounced. The cochlea in each of these cases was examined for the presence and size of the basilar, second, and apical turns. The turns were either absent, small, normal, or enlarged. The CT scans of five patients with eight Mondini malformations were examined for comparison. The degree of the facial nerve migration was pronounced in nine cases and mild/moderate in 13. All 22 of these cases had associated cochlear abnormalities of the non-Mondini variety. These included common cavity anomalies with lack of definition between the cochlea and vestibule (five cases), cochleae with enlarged basilar turns and absent second or third turns (five cases), and cochleae with small or normal basilar turns with small or absent second or third turns (12 cases). None of the patients with Mondini-type cochlear malformations had anteromedial migration of the facial nerve canal. Anteromedial migration of the facial nerve canal occurs in association with some cochlear malformations. It did not occur in association with the Mondini malformations. A cochlea with a Mondini malformation, being similar in size to a normal cochlea, may physically prohibit such a deviation in course.

Clinical review of inner ear malformation

International Nuclear Information System (INIS)

Kokai, Hiromi; Oohashi, Masami; Ishikawa, Kazuo; Harada, Kouji; Hiratsuka, Hitoshi; Ogasawara, Makoto; Miyashita, Souji; Terayama, Yoshihiko

2003-01-01

We had 126 patients with inner ear malformation diagnosed with temporal bone computed tomography (CT) scans at Azabu Triology Hospital between 1996 and 2002. We classified cases of inner ear malformation according to Jackler et al. The incidence of inner ear malformation in our series was as follows; labyrinthine anomalies 61% (isolated lateral semicircular canal dysplasia 56%, compound semicircular canal dysplasia 4%, semicircular canal aplasia 1%), cochlear anomalies 24%, enlargement of the vestibular aqueduct 12%, narrow internal auditory canal 2%, complete labyrinthine aplasia 1%, enlargement of the cochlear aqueduct 0%. The most frequent anomaly was isolated lateral semicircular canal dysplasia. We did not detect any significant clinical features in this anomaly. There were 2 patients with cochlear anomalies who had past histories of meningitis. Some patients with enlargement of the vestibular aqueduct had frequent attacks of fluctuating hearing. Clinically it is important to detect patients with inner ear malformation such as cochlear anomalies and enlargement of the vestibular aqueduct usually accompanied by congenital sensorineural hearing loss. For patients with congenital sensorineural hearing loss, we recommend temporal bone CT scan. (author)

Congenital Vascular Malformation

Science.gov (United States)

... also be effective for small, localized birthmarks (port wine stains). Patients with a rare venous malformation (Kleppel–Trenaunay Syndrome) of the limbs, frequently benefit from elastic garments and bandages used for com- ...

Interventional treatment of pulmonary arteriovenous malformations

DEFF Research Database (Denmark)

Andersen, Poul Erik; Kjeldsen, Anette Drøhse

2010-01-01

Pulmonary arteriovenous malformations (PAVM) are congenital vascular communications in the lungs. They act as right to left shunts so that the blood running through these malformations is not oxygenated or filtered. These patients are typically hypoxaemic with exercise intolerance and are at high...... risk of paradoxical emboli to the brain and other organs. These malformations are most commonly seen in hereditary haemorrhagic telangiectasia (HHT) (Mb. Osler-Weber-Rendu syndrome). Nowadays, the generally accepted treatment strategy of first choice is embolization of the afferent arteries...... the functional level. Embolization is a well-established method of treating PAVM, with a significant effect on oxygenation of the blood. Screening for PAVM in patients at risk is recommended, especially in patients with HHT....

Evaluation of the activity and safety of CS21 barrier genital gel® compared to topical aciclovir and placebo in symptoms of genital herpes recurrences: a randomized clinical trial.

Science.gov (United States)

Khemis, A; Duteil, L; Tillet, Y; Dereure, O; Ortonne, J-P

2014-09-01

Topical or systemic antiviral drugs reduce the duration of genital herpes recurrences but may not always alleviate functional symptoms. To assess the efficacy and safety of oxygenated glycerol triesters-based CS21 barrier genital gel(®) vs. topical aciclovir and placebo (vehicle) in resolving functional symptoms and in healing of genital herpes recurrences. A prospective randomized controlled, investigator-blinded trial of CS21 barrier genital gel(®) vs. topical aciclovir (reference treatment) and placebo (vehicle) was designed. The primary endpoint was the cumulative score of four herpes-related functional symptoms (pain, burning, itching and tingling sensations). Secondary endpoints included objective skin changes (erythema, papules, vesicles, oedema, erosion/ulceration, crusts), time to heal, local tolerance and overall acceptability of the treatment as reported by a self-administered questionnaire. Overall, 61 patients were included. CS 21 barrier genital gel(®) was significantly more efficient than topical aciclovir and vehicle for subjective symptoms and pain relief in genital herpes recurrences; additionally, time to heal was significantly shorter with CS 21 than with vehicle, whereas no significantly difference was observed between patients receiving topical aciclovir and vehicle. The treatments under investigation were well tolerated and the adverse events were comparable in the three treatment groups. Overall, these results support the interest of using of CS 21 barrier genital gel(®) in symptomatic genital herpes recurrences. Accordingly, this product offers a valuable alternative in topical management of recurrent genital herpes. © 2013 European Academy of Dermatology and Venereology.

Eye malformations in Cameroonian children: a clinical survey

Directory of Open Access Journals (Sweden)

Eballé AO

2012-10-01

Full Text Available André Omgbwa Eballé,1,2 Augustin Ellong,3 Godefroy Koki,3 Ngoune Chantal Nanfack,3 Viola Andin Dohvoma,3 Côme Ebana Mvogo2,31Yaoundé Gynaecology, Obstetrics and Pediatrics Hospital, Yaoundé, Cameroon; 2Faculty of Medicine and Pharmaceutical Sciences, University of Douala, Cameroon; 3Faculty of Medicine and Biomedical Sciences, University of Yaoundé I, CameroonSummary: The aim of this work was to describe the clinical aspects of eye malformations observed at the ophthalmology unit of the Yaoundé Gynaecology, Obstetrics and Pediatrics Hospital.Patients and methods: We carried out a retrospective study of all malformations of the eye and its adnexae observed among children aged 0–5 years who were seen at the ophthalmology unit from January 2003 to December 2009.Results: Out of the 2254 children who were examined, 150 (6.65% presented eye malformations. The mean age was 14.40 ± 4 months. Eye malformations were diagnosed in 71.66% of cases during the first year of life. The most frequent malformations were congenital lacrimal duct obstruction (66.66%, congenital cataract (10.9%, congenital glaucoma (10.9%, microphthalmos (5.03%, and congenital ptosis (3.77%.Conclusion: Eye malformations among children can lead to visual impairment and are a cause for discomfort to children and parents. Therefore, systematic postnatal screening is recommended to enable early management.Keywords: malformations, ophthalmology, child, Cameroon

Sex differences in patterns of genital sexual arousal: measurement artifacts or true phenomena?

Science.gov (United States)

Suschinsky, Kelly D; Lalumière, Martin L; Chivers, Meredith L

2009-08-01

Sex differences in patterns of sexual arousal have been reported recently. Men's genital arousal is typically more category-specific than women's, such that men experience their greatest genital arousal to stimuli depicting their preferred sex partners whereas women experience significant genital arousal to stimuli depicting both their preferred and non-preferred sex partners. In addition, men's genital and subjective sexual arousal patterns are more concordant than women's: The correlation between genital and subjective sexual arousal is much larger in men than in women. These sex differences could be due to low response-specificity in the measurement of genital arousal in women. The most commonly used measure of female sexual arousal, vaginal photoplethysmography, has not been fully validated and may not measure sexual arousal specifically. A total of 20 men and 20 women were presented with various sexual and non-sexual emotionally laden short film clips while their genital and subjective sexual arousal were measured. Results suggest that vaginal photoplethysmography is a measure of sexual arousal exclusively. Women's genital responses were highest during sexual stimuli and absent during all non-sexual stimuli. Sex differences in degree of category-specificity and concordance were replicated: Men's genital responses were more category-specific than women's and men's genital and subjective sexual arousal were more strongly correlated than women's. The results from the current study support the continued use of vaginal photoplethysmography in investigating sex differences in patterns of sexual arousal.

Ethanol sclerotherapy of peripheral venous malformations

Energy Technology Data Exchange (ETDEWEB)

Rimon, U. E-mail: rimonu@sheba.health.gov.il; Garniek, A.; Galili, Y.; Golan, G.; Bensaid, P.; Morag, B

2004-12-01

Background: venous malformations are congenital lesions that can cause pain, decreased range of movement, compression on adjacent structures, bleeding, consumptive coagulopathy and cosmetic deformity. Sclerotherapy alone or combined with surgical excision is the accepted treatment in symptomatic malformations after failed treatment attempts with tailored compression garments. Objectives: to report our experience with percutaneous sclerotherapy of peripheral venous malformations with ethanol 96%. Patients and methods: 41 sclerotherapy sessions were performed on 21 patients, aged 4-46 years, 15 females and 6 males. Fourteen patients were treated for painful extremity lesions, while five others with face and neck lesions and two with giant chest malformations had treatment for esthetic reasons. All patients had a pre-procedure magnetic resonance imaging (MRI) study. In all patients, 96% ethanol was used as the sclerosant by direct injection using general anesthesia. A minimum of 1-year clinical follow-up was performed. Follow-up imaging studies were performed if clinically indicated. Results: 17 patients showed complete or partial symptomatic improvement after one to nine therapeutic sessions. Four patients with lower extremity lesions continue to suffer from pain and they are considered as a treatment failure. Complications were encountered in five patients, including acute pulmonary hypertension with cardiovascular collapse, pulmonary embolus, skin ulcers (two) and skin blisters. All patients fully recovered. Conclusion: sclerotherapy with 96% ethanol for venous malformations was found to be effective for symptomatic improvement, but serious complications can occur.

Ethanol sclerotherapy of peripheral venous malformations

International Nuclear Information System (INIS)

Rimon, U.; Garniek, A.; Galili, Y.; Golan, G.; Bensaid, P.; Morag, B.

2004-01-01

Background: venous malformations are congenital lesions that can cause pain, decreased range of movement, compression on adjacent structures, bleeding, consumptive coagulopathy and cosmetic deformity. Sclerotherapy alone or combined with surgical excision is the accepted treatment in symptomatic malformations after failed treatment attempts with tailored compression garments. Objectives: to report our experience with percutaneous sclerotherapy of peripheral venous malformations with ethanol 96%. Patients and methods: 41 sclerotherapy sessions were performed on 21 patients, aged 4-46 years, 15 females and 6 males. Fourteen patients were treated for painful extremity lesions, while five others with face and neck lesions and two with giant chest malformations had treatment for esthetic reasons. All patients had a pre-procedure magnetic resonance imaging (MRI) study. In all patients, 96% ethanol was used as the sclerosant by direct injection using general anesthesia. A minimum of 1-year clinical follow-up was performed. Follow-up imaging studies were performed if clinically indicated. Results: 17 patients showed complete or partial symptomatic improvement after one to nine therapeutic sessions. Four patients with lower extremity lesions continue to suffer from pain and they are considered as a treatment failure. Complications were encountered in five patients, including acute pulmonary hypertension with cardiovascular collapse, pulmonary embolus, skin ulcers (two) and skin blisters. All patients fully recovered. Conclusion: sclerotherapy with 96% ethanol for venous malformations was found to be effective for symptomatic improvement, but serious complications can occur

The MRI study of the sphincter muscle complex in congenital anorectal malformations

International Nuclear Information System (INIS)

Tang Shaotao; Mao Yongzhong; Wang Yong; Dong Ning; Ruan Qinglan; Peng Zhenjun; Kong Xiangquan; Liu Dingxi

2007-01-01

Objective: To evaluate the development of the sphincter muscle complex (SMC) and defecation function in pediatric patients with congenital anorectal malformations (ARM). Methods: A total of 64 children underwent MRI, among whom 39 were patients with ARM, and the others were patients without ARM undergoing MRI because of other dieases. The dimensions of the SMC in different planes were evaluated with different sequences and coils. The relationship between the SMC development and the defecation function was investigated. Results: In control group, the absolute value of SMC width was (3.63 ± 0.22)mm, which had a high correlation with age (r=0.998, P 0.05). The SMCs in intermediate ARM patients [muscle index (MI)=0.47 ± 0.05] and low ARM patients (MI=0.49 ± 0.05) were well developed. The SMCs in a portion of patients with high ARM (MI=0.28 ± 0.06) were poorly developed, when MI≤0.18, anorectal contraction pressure was significantly lower (t=3.55, P 0.18[(0.85 ± 0.20) vs (2.24 ± 1.02) kPa]. The length of anal canal with high-pressure[(10.88 ± 3.64) vs (20.26 ± 4.34)mm] was shorter (t= 5.18, P 0.18, the anorectal angle was less than 90 degrees, and normal continent function was found in 21 of 23 cases (91%). Conclusion: MRI can be employed to evaluate the development of SMC in patients with ARM, MI was an objective criteria to evaluate the development of SMC. When MI≤0.18, maldevelopment of SMC will be highly suspected. (authors)

Persistent genital arousal disorder

DEFF Research Database (Denmark)

Eibye, Simone; Jensen, Hans Mørch

2014-01-01

We report a case of a woman suffering from persistent genital arousal disorder (PGAD) after paroxetine cessation. She was admitted to a psychiatric department and diagnosed with agitated depression. Physical investigation showed no gynaecological or neurological explanation; however, a pelvic MRI...

Magnetic resonance imaging (MRI) of congenital cardiovascular malformations

International Nuclear Information System (INIS)

Sakakibara, Makoto; Kobayashi, Shirou; Imai, Hitoshi; Watanabe, Shigeru; Masuda, Yoshiaki; Inagaki, Yoshiaki; Morita, Huminori; Uematsu, Sadao; Arimizu, Noboru

1986-01-01

In order to determine the value of MRI in diagnosing congenital cardiovascular malformations, MR Images were obtained in 25 adult patients with congenital cardiovascular malformations. Gated MRI detected all of 13 atrial septal defects, and all of 4 ventricular septal defects, but ungated MRI detected none of 3 atrial septal defects. Other congenital cardiovascular malformations (2 with Ebstein's disease, 1 with Fallot's pentalogy, and 1 with Pulmonary stenosis) were well visualized. Vascular malformations (1 with Patent ducts arteriosus, 1 with Supravalvelar aortic stenosis, 1 with Coarctation of Aorta, 1 with Right Aortic Arch) were well visualized in all of 7 patients by ungated MRI. MRI was a valuable noninvasive method of diagnosing congenital heart disease. (author)

The eunuch phenomenon: adaptive evolution of genital emasculation in sexually dimorphic spiders.

Science.gov (United States)

Kuntner, Matjaž; Agnarsson, Ingi; Li, Daiqin

2015-02-01

Under natural and sexual selection traits often evolve that secure paternity or maternity through self-sacrifice to predators, rivals, offspring, or partners. Emasculation-males removing their genitals-is an unusual example of such behaviours. Known only in insects and spiders, the phenomenon's adaptiveness is difficult to explain, yet its repeated origins and association with sexual size dimorphism (SSD) and sexual cannibalism suggest an adaptive significance. In spiders, emasculation of paired male sperm-transferring organs - secondary genitals - (hereafter, palps), results in 'eunuchs'. This behaviour has been hypothesized to be adaptive because (i) males plug female genitals with their severed palps (plugging hypothesis), (ii) males remove their palps to become better fighters in male-male contests (better-fighter hypothesis), perhaps reaching higher agility due to reduced total body mass (gloves-off hypothesis), and (iii) males achieve prolonged sperm transfer through severed genitals (remote-copulation hypothesis). Prior research has provided evidence in support of these hypotheses in some orb-weaving spiders but these explanations are far from general. Seeking broad macroevolutionary patterns of spider emasculation, we review the known occurrences, weigh the evidence in support of the hypotheses in each known case, and redefine more precisely the particular cases of emasculation depending on its timing in relation to maturation and mating: 'pre-maturation', 'mating', and 'post-mating'. We use a genus-level spider phylogeny to explore emasculation evolution and to investigate potential evolutionary linkage between emasculation, SSD, lesser genital damage (embolic breakage), and sexual cannibalism (females consuming their mates). We find a complex pattern of spider emasculation evolution, all cases confined to Araneoidea: emasculation evolved at least five and up to 11 times, was lost at least four times, and became further modified at least once. We also find

Embolization of Uterine Arteriovenous Malformations Associated with Cyanotic Congenital Heart Disease

International Nuclear Information System (INIS)

Wijesekera, N. T.; Padley, S. P.; Kazmi, F.; Davies, C. L.; McCall, J. M.

2009-01-01

Uterine arteriovenous malformation (AVM) is a rare cause of vaginal bleeding and miscarriage. We report two cases of uterine AVMs in patients with a history of complex congenital heart disease, an association that has not been previously described. Both patients were treated by selective uterine artery embolization, a minimally invasive therapy that has revolutionized the management of uterine AVMs, thus offering an alternative to conventional hysterectomy.

Arteriovenous malformation of face

Directory of Open Access Journals (Sweden)

Ashok Kumar

2017-01-01

Full Text Available Arteriovenous malformations (AVMs are rare congenital vascular malformations accounting only 1.5% of all vascular anomalies with 50% occurrence in the oral and maxillofacial region. It usually results from birth defects of the vasculature. A literature search revealed only few case reports of AVMs in the facial region. Lack of meticulous diagnosis, scarcity of knowledge, and paucity of literature can result in their exsanguinations leading to fatal hemorrhagic incidents after various dental procedures such as tooth extraction, surgical intervention, puncture wound, or blunt injury in involved area. The present case describes the accidental diagnosis of asymptomatic high-flow AVMs in the facial region of pediatric patient reported primarily for the treatment of periapical abscess. This case report is unique because although there was no history of bleeding episodes, thorough examination and investigations diagnosed it as high-flow vascular malformation. It is important for the dental practitioner to be aware of AVM which may be present in the head and neck region that can produce fatal bleeding episodes during various dental procedures. Proper diagnosis of AVMs through complete history, precise clinical examination, and advanced imaging modalities can help in preventing serious life-threatening complications.

Oncogenic mutations in melanomas and benign melanocytic nevi of the female genital tract.

Science.gov (United States)

Tseng, Diane; Kim, Julie; Warrick, Andrea; Nelson, Dylan; Pukay, Marina; Beadling, Carol; Heinrich, Michael; Selim, Maria Angelica; Corless, Christopher L; Nelson, Kelly

2014-08-01

The genetic heterogeneity of melanomas and melanocytic nevi of the female genital tract is poorly understood. We aim to characterize the frequency of mutations of the following genes: BRAF, NRAS, KIT, GNA11, and GNAQ in female genital tract melanomas. We also characterize the frequency of BRAF mutations in female genital tract melanomas compared with melanocytic nevi. Mutational screening was performed on the following female genital tract melanocytic neoplasms: 25 melanomas, 7 benign melanocytic nevi, and 4 atypical melanocytic nevi. Of the 25 female genital tract melanoma specimens queried, KIT mutations were detected in 4 (16.0%), NRAS mutations in 4 (16.0%), and BRAF mutations in 2 (8.0%) samples. Two of the tumors with KIT mutations harbored double mutations in the same exon. No GNAQ or GNA11 mutations were identified among 11 melanomas screened. BRAF V600E mutations were detected in 7 of 7 benign melanocytic genital nevi (100%) and 3 of 4 atypical genital nevi (75%). Our study is limited by the small sample size of this rare subset of melanomas. KIT, NRAS, and BRAF mutations are found in a subset of female genital tract melanomas. Screening for oncogenic mutations is important for developing and applying clinical therapies for melanomas of the female genital tract. Copyright © 2014 American Academy of Dermatology, Inc. Published by Mosby, Inc. All rights reserved.

Genital Herpes (For Parents)

Science.gov (United States)

... against STDs. Using douche can actually increase a female's risk of contracting STDs because it can change the natural flora (healthy bacteria) of the vagina and may flush STD pathogens higher into the genital tract. A teen who is being treated for herpes ...

Transnodal Lymphangiography in the Diagnosis and Treatment of Genital Lymphedema

Energy Technology Data Exchange (ETDEWEB)

Gomez, F. M., E-mail: gomez_fermun@gva.es; Martinez-Rodrigo, J.; Marti-Bonmati, L. [Hospital Universitario y Politecnico La Fe, Servicio de Radiologia (Spain); Santos, E. [University of Pittsburgh, Department of Radiology (United States); Forner, I. [Hospital Universitario y Politecnico La Fe, Servicio de Medicina Fisica y Rehabilitacion (Spain); Lloret, M.; Perez-Enguix, D.; Garcia-Marcos, R. [Hospital Universitario y Politecnico La Fe, Servicio de Radiologia (Spain)

2012-12-15

Purpose: To report the success of groin nodal lymphography in the diagnosis and treatment of genital lymphedema. Methods and Materials: We present one female (8 years old [patient no. 1]) and two male (69 and [patient no. 2] 31 years old [patient no. 3], respectively) patients with genital lymphedema in whom conservative treatment failed. The girl also had lymphorrhagia. Genital lymphedema was caused by radical cystectomy (patient no. 2), lymphatic hyperplasia (patient no. 1), and idiopathic lymphangitis (patient no. 3). All of them underwent ultrasound-guided bilateral groin lymph node puncture. Afterward, 4-8 ml Lipiodol Ultra-Fluide (Guerbet) were injected at a rate of 0.2 ml/s. Lipiodol progression was assessed by fluoroscopy. Computed tomography scan of the abdomen and pelvis was performed immediately after and again at 24 h after the procedure to confirm the leak. The follow-up period was 15, 13, and 9 months, respectively. Technical success was considered as bilateral pelvic and abdominal filling of lymphatic vessels. Therapeutic success was considered as improvement or disappearance of genital lymphedema and/or lymphorrhagia. Results: Lipiodol leak to the scrotum was observed in patients no. 2 and 3. Lymphaticopelvic fistula and genital lymphatic hyperplasia were seen in patient no. 1. Genital lymphedema diminished within 1 week and almost disappeared in two cases (patients no. 1 and 3) or significantly improved (patient no. 2). lymphorrhagia also resolved in patient no. 1. No recurrence or worsening was detected during follow-up. Conclusion: Therapeutic lymphangiography by lymph node injection seems to be effective to treat genital lymphedema. Lymph node puncture lymphangiography is feasible and less cumbersome than pedal lymphangiography.

Transnodal Lymphangiography in the Diagnosis and Treatment of Genital Lymphedema

International Nuclear Information System (INIS)

Gómez, F. M.; Martínez-Rodrigo, J.; Martí-Bonmatí, L.; Santos, E.; Forner, I.; Lloret, M.; Pérez-Enguix, D.; García-Marcos, R.

2012-01-01

Purpose: To report the success of groin nodal lymphography in the diagnosis and treatment of genital lymphedema. Methods and Materials: We present one female (8 years old [patient no. 1]) and two male (69 and [patient no. 2] 31 years old [patient no. 3], respectively) patients with genital lymphedema in whom conservative treatment failed. The girl also had lymphorrhagia. Genital lymphedema was caused by radical cystectomy (patient no. 2), lymphatic hyperplasia (patient no. 1), and idiopathic lymphangitis (patient no. 3). All of them underwent ultrasound-guided bilateral groin lymph node puncture. Afterward, 4–8 ml Lipiodol Ultra-Fluide (Guerbet) were injected at a rate of 0.2 ml/s. Lipiodol progression was assessed by fluoroscopy. Computed tomography scan of the abdomen and pelvis was performed immediately after and again at 24 h after the procedure to confirm the leak. The follow-up period was 15, 13, and 9 months, respectively. Technical success was considered as bilateral pelvic and abdominal filling of lymphatic vessels. Therapeutic success was considered as improvement or disappearance of genital lymphedema and/or lymphorrhagia. Results: Lipiodol leak to the scrotum was observed in patients no. 2 and 3. Lymphaticopelvic fistula and genital lymphatic hyperplasia were seen in patient no. 1. Genital lymphedema diminished within 1 week and almost disappeared in two cases (patients no. 1 and 3) or significantly improved (patient no. 2). lymphorrhagia also resolved in patient no. 1. No recurrence or worsening was detected during follow-up. Conclusion: Therapeutic lymphangiography by lymph node injection seems to be effective to treat genital lymphedema. Lymph node puncture lymphangiography is feasible and less cumbersome than pedal lymphangiography.

Genital herpes and its treatment in relation to preterm delivery.

Science.gov (United States)

Li, De-Kun; Raebel, Marsha A; Cheetham, T Craig; Hansen, Craig; Avalos, Lyndsay; Chen, Hong; Davis, Robert

2014-12-01

To examine the risks of genital herpes and antiherpes treatment during pregnancy in relation to preterm delivery (PTD), we conducted a multicenter, member-based cohort study within 4 Kaiser Permanente regions: northern and southern California, Colorado, and Georgia. The study included 662,913 mother-newborn pairs from 1997 to 2010. Pregnant women were classified into 3 groups based on genital herpes diagnosis and treatment: genital herpes without treatment, genital herpes with antiherpes treatment, and no herpes diagnosis or treatment (unexposed controls). After controlling for potential confounders, we found that compared with being unexposed, having untreated genital herpes during first or second trimester was associated with more than double the risk of PTD (odds ratio (OR) = 2.23, 95% confidence interval (CI): 1.80, 2.76). The association was stronger for PTD due to premature rupture of membrane (OR = 3.57, 95% CI: 2.53, 5.06) and for early PTD (≤35 weeks gestation) (OR = 2.87, 95% CI: 2.22, 3.71). In contrast, undergoing antiherpes treatment during pregnancy was associated with a lower risk of PTD compared with not being treated, and the PTD risk was similar to that observed in the unexposed controls (OR = 1.11, 95% CI: 0.89, 1.38). The present study revealed increased risk of PTD associated with genital herpes infection if left untreated and a potential benefit of antiherpes medications in mitigating the effect of genital herpes infection on the risk of PTD. © The Author 2014. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Arteriovenous malformation of the mandible

International Nuclear Information System (INIS)

Kim, Dong Youn; Lee, Kang Sook; Choi, Karp Shik

1995-01-01

The arteriovenous malformation, an uncommon lesion, is a direct communication between an artery and a vein that bypasses the intervening capillary bed. The authors experienced two cases of arteriovenous malformation in 17-year-old and 18-year-old female patients who had suffered from mandibular pain and gingival bleeding. As a result of careful analysis of clinical and angiographic radiological examinations, we diagnosed them as arteriovenous malformations. The following result were obtained; 1. Main clinical symptoms were dull pain and gingival bleeding on the mandibular body area and redness, pain on palpitation in the lesional sites were also observed. 2. Radiographically, well-defined radiolucent lesions with multiple osteolytic defects were observed. In radionuclide scan, increased uptakes of radioisotope were observed in the lesional sites. 3. Increased venous shunt supplied by the facial, lingual and inferior alveolar arteries was observed in angiography. After embolotherapy was performed, no recurrence was reported during 3 to 6 months follow up.

DNA immunization against experimental genital herpes simplex virus infection.

Science.gov (United States)

Bourne, N; Stanberry, L R; Bernstein, D I; Lew, D

1996-04-01

A nucleic acid vaccine, expressing the gene encoding herpes simplex virus (HSV) type 2 glycoprotein D (gD2) under control of the cytomegalovirus immediate-early gene promoter, was used to immunize guinea pigs against genital HSV-2 infection. The vaccine elicited humoral immune responses comparable to those seen after HSV-2 infection. Immunized animals exhibited protection from primary genital HSV-2 disease with little or no development of vesicular skin lesions and significantly reduced HSV-2 replication in the genital tract. After recovery from primary infection, immunized guinea pigs experienced significantly fewer recurrences and had significantly less HSV-2 genomic DNA detected in the sacral dorsal root ganglia compared with control animals. Thus, immunization reduced the burden of latent infection resulting from intravaginal HSV-2 challenge, and a nucleic acid vaccine expressing the HSV-2 gD2 antigen protected guinea pigs against genital herpes, limiting primary infection and reducing the magnitude of latent infection and the frequency of recurrent disease.

The modulatory role of M2 muscarinic receptor on apomorphine-induced yawning and genital grooming.

Science.gov (United States)

Gamberini, Maria Thereza; Bolognesi, Maria Laura; Nasello, Antonia Gladys

2012-12-07

receptor is presynaptic, we raised the hypothesis that tripitramine may alter cholinergic and/or dopaminergic transmission in brain areas responsible for induction of yawning and genital grooming in rats, possibly by control of acetylcholine and/or dopamine release. In addition, the present study showed the involvement of M2 cholinergic receptors in the complex mechanisms of functional interactions between dopaminergic and cholinergic systems involved in the control of yawning and genital grooming. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

MR findings of congenital anorectal malformation

Energy Technology Data Exchange (ETDEWEB)

Kim, Yoo Kyung; Kim, Hyae Young; Kwag, Hyon Joo; Chung, Eun Chul; Lee, Jung Sik; Suh, Jeong Soo [Ewha Womens University, medical College, Seoul (Korea, Republic of)

1995-05-15

To assess the usefulness of MRI in preoperative diagnosis of congenital anorectal malformation. MR findings of 11 cases with surgically proved anorectal malformations were retrospectively reviewed and compared with operative findings, according to the level of atresia, the development of sphincter muscle, fistula and associated anomalies of other organs. Four of 11 cases were low type of anorectal atresia, 3 cases were intermediate type, and 3 cases were high type. There was one case of Currarino triad with low type of anorectal stenosis. MRI demonstrated the levels of atresia correctly in all cases and revealed fistulas in all high type of anomalies. Degrees of the development of the sphincter muscles were good in all cases of low types and fair in a case of intermediate type and an anorectal stenosis, whereas the development was poor in 2 cases of intermediate type and all 4 cases of high type. The associated anomalies in anorectal malformation were renal agenesis, congenital hip dysplasia and sacral defect with presacral teratoma in Currarino triad. MRI was a simple and useful study to confirm the level of atresia, fistula and associated anomalies in the diagnosis of the congenital anorectal malformation.

MR findings of congenital anorectal malformation

International Nuclear Information System (INIS)

Kim, Yoo Kyung; Kim, Hyae Young; Kwag, Hyon Joo; Chung, Eun Chul; Lee, Jung Sik; Suh, Jeong Soo

1995-01-01

To assess the usefulness of MRI in preoperative diagnosis of congenital anorectal malformation. MR findings of 11 cases with surgically proved anorectal malformations were retrospectively reviewed and compared with operative findings, according to the level of atresia, the development of sphincter muscle, fistula and associated anomalies of other organs. Four of 11 cases were low type of anorectal atresia, 3 cases were intermediate type, and 3 cases were high type. There was one case of Currarino triad with low type of anorectal stenosis. MRI demonstrated the levels of atresia correctly in all cases and revealed fistulas in all high type of anomalies. Degrees of the development of the sphincter muscles were good in all cases of low types and fair in a case of intermediate type and an anorectal stenosis, whereas the development was poor in 2 cases of intermediate type and all 4 cases of high type. The associated anomalies in anorectal malformation were renal agenesis, congenital hip dysplasia and sacral defect with presacral teratoma in Currarino triad. MRI was a simple and useful study to confirm the level of atresia, fistula and associated anomalies in the diagnosis of the congenital anorectal malformation

Hysterosalpingographic Appearances of Female Genital Tract Tuberculosis: Part I. Fallopian Tube

OpenAIRE

Ahmadi, Firoozeh; Zafarani, Fatemeh; Shahrzad, Gholam

2013-01-01

Female genital tuberculosis (TB) remains as a major cause of tubal obstruction leading to infertility, especially in developing countries. The global prevalence of genital tuberculosis has increased during the past two decades due to increasing acquired immunodeficiency syndrome (AIDS). Genital TB is commonly asymptomatic, and it is diagnosed during infertility investigations. Despite of recent advances in imaging tools, such as computerized tomography (CT) scan, magnetic reson...

Cranial CT signs of the Chiari II malformation

International Nuclear Information System (INIS)

Naidich, T.P.; Pudlowski, R.M.

1980-01-01

Serial CT scans of 32 patients with proved Chiari II malformations and 19 patients with hydrocephalus and meningomyelocele (presumed to have Chiari II malformation) were reviewed and compared with CT scans from 30 patients with non-chiari aqueductal stenosis to develop criteria for identifying the Chiari II malformation and for differentiating it from other forms of hydrocephalus. Correlation with post-mortem specimens of Chiari II brains provided a pathologic basis for the CT signs observed. (orig.) [de

Duodenal atresia in 17q12 microdeletion including HNF1B: a new associated malformation in this syndrome.

Science.gov (United States)

Quintero-Rivera, Fabiola; Woo, Jennifer S; Bomberg, Eric M; Wallace, W Dean; Peredo, Jane; Dipple, Katrina M

2014-12-01

Deletions of chromosome 17q12 [OMIM 614527] encompass a wide range of phenotypes, including renal cysts, diabetes mellitus, pancreatic structural abnormalities, genital tract anomalies, developmental delay, learning difficulties, and more recently, autism spectrum disorder and schizophrenia. To date, gastrointestinal malformations have not been fully characterized in this syndrome. In this case report, we describe a four-year-old girl with a 17q12 microdeletion who was born with duodenal atresia, bilateral renal cysts, left kidney dysplasia, a midline cystic structure at the conus medullaris, and dysmorphic features. Both the patient and her affected father were found to have a deletion of 17q12, which encompasses the HNF1B (hepatocyte nuclear factor beta). It is hypothesized that HNF1B may play a role in intestinal differentiation and development. Our clinical report further expands the pre-and post-natal presentation of this rare microdeletion syndrome. © 2014 Wiley Periodicals, Inc.

A case of pancreatic AV malformation in an elderly man.

Science.gov (United States)

Gupta, Vipin; Kedia, Saurabh; Sonika, Ujjwal; Madhusudhan, Kumble Seetharama; Pal, Sujoy; Garg, Pramod

2018-06-01

A 60-year-old man presented with recurrent abdominal pain and weight loss for 6 months. Abdominal imaging showed a large vascular lesion in the head and neck of pancreas suggestive of arteriovenous malformation (AV malformation). Endoscopic ultrasound was done which showed features of AV malformation with no evidence of pancreatic malignancy. Surgery was planned for definitive treatment of malformation. Digital subtraction angiography with angioembolization was done prior to surgery to reduce vascularity of the lesion. He recovered after a pylorus preserving pancreaticoduodenectomy. Histopathology of the resected specimen confirmed the pancreatic AV malformation. There has been no recurrence at 2 years of follow-up.

Congenital vascular malformations in scintigraphic evaluation

International Nuclear Information System (INIS)

Pilecki, Stanisław; Gierach, Marcin; Gierach, Joanna; Świętaszczyk, Cyprian; Junik, Roman; Lasek, Władysław

2014-01-01

Congenital vascular malformations are tumour-like, non-neoplastic lesions caused by disorders of vascular tissue morphogenesis. They are characterised by a normal cell replacement cycle throughout all growth phases and do not undergo spontaneous involution. Here we present a scintigraphic image of familial congenital vascular malformations in two sisters. A 17-years-old young woman with a history of multiple hospitalisations for foci of vascular anomalies appearing progressively in the upper and lower right limbs, chest wall and spleen. A Parkes Weber syndrome was diagnosed based on the clinical picture. Due to the occurrence of new foci of malformations, a whole-body scintigraphic examination was performed. A 12-years-old girl reported a lump in the right lower limb present for approximately 2 years, which was clinically identified as a vascular lesion in the area of calcaneus and talus. Phleboscintigraphy visualized normal radiomarker outflow from the feet via the deep venous system, also observed in the superficial venous system once the tourniquets were released. In static and whole-body examinations vascular malformations were visualised in the area of the medial cuneiform, navicular and talus bones of the left foot, as well as in the projection of right calcaneus and above the right talocrural joint. People with undiagnosed disorders related to the presence of vascular malformations should undergo periodic follow-up to identify lesions that may be the cause of potentially serious complications and to assess the results of treatment. Presented scintigraphic methods may be used for both diagnosing and monitoring of disease progression

Young women's genital self-image and effects of exposure to pictures of natural vulvas.

Science.gov (United States)

Laan, Ellen; Martoredjo, Daphne K; Hesselink, Sara; Snijders, Nóinín; van Lunsen, Rik H W

2017-12-01

Many women have doubts about the normality of the physical appearance of their vulvas. This study measured genital self-image in a convenience sample of college-educated women, and assessed whether exposure to pictures of natural vulvas influenced their genital self-image. Forty-three women were either shown pictures of natural vulvas (N = 29) or pictures of neutral objects (N = 14). Genital self-image was measured before and after exposure to the pictures and two weeks later. Sexual function, sexual distress, self-esteem and trait anxiety were measured to investigate whether these factors influenced genital self-image scores after vulva picture exposure. A majority of the participants felt generally positively about their genitals. Having been exposed to pictures of natural vulvas resulted in an even more positive genital self-image, irrespective of levels of sexual function, sexual distress, self-esteem and trait anxiety. In the women who had seen the vulva pictures, the positive effect on genital self-image was still present after two weeks. The results of this study seem to indicate that even in young women with a relatively positive genital self-image, exposure to pictures of a large variety of natural vulvas positively affects genital self-image. This finding may suggest that exposure to pictures of natural vulvas may also lead to a more positive genital self-image in women who consider labiaplasty.

Pattern of Gross Congenital Malformations in a Tertiary Referral Hospital in Northeast India.

Science.gov (United States)

Baruah, Jenita; Kusre, Giriraj; Bora, Reeta

2015-10-01

To explore the prevalence of structural congenital malformations among newborns and study some of the fetal and maternal characteristics of the malformed babies in North east India where such systematic study on congenital malformation has not been undertaken before. A cross sectional study was undertaken from May 2010 through Feb 2013 for estimation of gross congenital malformations among live birth and stillbirth children born in Assam Medical College. All live births were clinically examined for detection of gross congenital malformations and autopsy was carried out on still births and neonates dying within 24 h of birth to detect gross congenital malformations in the internal organs. All malformations were classified as per ICD 10 classification. The mothers of the newborns with congenital malformations were interviewed in a predesigned, pretested proforma. The variables included maternal age, antenatal registration, antenatal history of drug intake, consanguinity and previous history of malformations. Statistical analysis was done using chi square test. A total 18,192 births including live births and still births were examined and 206 cases of structural malformations were observed. Prevalence of congenital malformations was 1.2 % of the total live births. Distribution of malformation was predominant among males than in females (60.67 vs. 37.37 %; p malformation of the cardiovascular system was found to be very low. Malformations among stillbirths and newborns born to unregistered mothers were significantly more. Percentage of malformations in babies born to mothers of more than 30 y of age was higher than other age groups (2.2 %). Occurrence of malformations in low birth weight babies were significantly more (p malformations was 1.2 % of the total live births. Musculoskeletal system was the most common system involved. Congenital malformations were significantly associated with sex of the new born, registration of the mother and birth weight of the

Non-healing genital herpes mimicking donovanosis in an immunocompetent man.

Science.gov (United States)

Gupta, Vishal; Khute, Prakash; Patel, Anjali; Gupta, Somesh

2016-01-01

Although atypical presentations of herpetic infection in immunocompetent individuals are common, they very rarely have the extensive, chronic and verrucous appearances seen in the immunocompromised host. We report a case of genital herpes manifesting as painless chronic non-healing genital ulcers with exuberant granulation tissue in an immunocompetent man. Owing to this morphology, the ulcers were initially mistaken for donovanosis. To the best of our knowledge, such a presentation of genital herpes in an immunocompetent individual has not been described previously. © The Author(s) 2015.

Medroxyprogesterone acetate and levonorgestrel increase genital mucosal permeability and enhance susceptibility to genital herpes simplex virus type 2 infection.

Science.gov (United States)

Quispe Calla, N E; Vicetti Miguel, R D; Boyaka, P N; Hall-Stoodley, L; Kaur, B; Trout, W; Pavelko, S D; Cherpes, T L

2016-11-01

Depot-medroxyprogesterone acetate (DMPA) is a hormonal contraceptive especially popular in areas with high prevalence of HIV and other sexually transmitted infections (STI). Although observational studies identify DMPA as an important STI risk factor, mechanisms underlying this connection are undefined. Levonorgestrel (LNG) is another progestin used for hormonal contraception, but its effect on STI susceptibility is much less explored. Using a mouse model of genital herpes simplex virus type 2 (HSV-2) infection, we herein found that DMPA and LNG similarly reduced genital expression of the desmosomal cadherin desmoglein-1α (DSG1α), enhanced access of inflammatory cells to genital tissue by increasing mucosal epithelial permeability, and increased susceptibility to viral infection. Additional studies with uninfected mice revealed that DMPA-mediated increases in mucosal permeability promoted tissue inflammation by facilitating endogenous vaginal microbiota invasion. Conversely, concomitant treatment of mice with DMPA and intravaginal estrogen restored mucosal barrier function and prevented HSV-2 infection. Evaluating ectocervical biopsy tissue from women before and 1 month after initiating DMPA remarkably revealed that inflammation and barrier protection were altered by treatment identically to changes seen in progestin-treated mice. Together, our work reveals DMPA and LNG diminish the genital mucosal barrier; a first-line defense against all STI, but may offer foundation for new contraceptive strategies less compromising of barrier protection.

[Ritualistic female genital mutilation. The sentiment of the women].

Science.gov (United States)

Allag, F; Abboud, P; Mansour, G; Zanardi, M; Quéreux, C

2001-11-01

Female genital mutilation (FGM) is considered as the most dangerous custom still ritually practiced and 2 million girls undergo the ordeal each year. This practice is anchored and fixed firmly in numerous African people's culture and Western countries are confronted to it through African immigrants. In order to understand the justifications and the consequences of FGM we interviewed 14 genitally mutilated African women living in France. Unfortunately and despite the conscious knowledge of consequences and absurd side of such practice, yet it seems to be perpetuated over the descendants. Educational approach is the best solution to fight female genital mutilation fixed firmly in numerous African people's culture.

Fetal chromosome abnormalities and congenital malformations: an ...

African Journals Online (AJOL)

The results also showed that Multiple congenital anomalies (MCA) represented among 42.2%, congenital malformation of CNS represents 26.6%, congenital malformation of the skeletal system 20%, congenital polycystic kidney 8.8% and pyloric stenosis in 2.2%. Among the 21 women with abnormal karyotype of amniotic ...

Congenital malformations among newborns in Kenya | Muga ...

African Journals Online (AJOL)

Therefore, a study was conducted to determine the patterns and incidence of congenital malformations at birth in newborns in Kenya and thereby analyze associated predisposing factors in their mothers. This single cross-sectional ... followed by malformations of the central nervous system (28.6%). Polydactyl was the most ...

Laboratory diagnosis and epidemiology of herpes simplex 1 and 2 genital infections.

Science.gov (United States)

Glinšek Biškup, Urška; Uršič, Tina; Petrovec, Miroslav

2015-01-01

Herpes simplex virus types 1 and 2 are the main cause of genital ulcers worldwide. Although herpes simplex virus type 2 is the major cause of genital lesions, herpes simplex virus type 1 accounts for half of new cases in developed countries. Herpes simplex virus type 2 seroprevalence rises with sexual activity from adolescence through adulthood. Slovenian data in a high-risk population shows 16% seroprevalence of HSV-2. HSV-1 and HSV-2 DNA in genital swabs was detected in 19% and 20.7%, respectively. In most cases, genital herpes is asymptomatic. Primary genital infection with herpes simplex virus types 1 and 2 can be manifested by a severe clinical picture, involving the vesicular skin and mucosal changes and ulcerative lesions of the vulva, vagina, and cervix in women and in the genital region in men. Direct methods of viral genome detection are recommended in the acute stage of primary and recurrent infections when manifest ulcers or lesions are evident. Serological testing is recommended as an aid in diagnosing genital herpes in patients with reinfection in atypical or already healed lesions. When herpes lesions are present, all sexual activities should be avoided to prevent transmission of infection. Antiviral drugs can reduce viral shedding and thus reduce the risk of sexual transmission of the virus.

Isolation of herpes simplex virus from the genital tract during symptomatic recurrence on the buttocks.

Science.gov (United States)

Kerkering, Katrina; Gardella, Carolyn; Selke, Stacy; Krantz, Elizabeth; Corey, Lawrence; Wald, Anna

2006-10-01

To estimate the frequency of isolation of herpes simplex virus (HSV) from the genital tract when recurrent herpes lesions were present on the buttocks. Data were extracted from a prospectively observed cohort attending a research clinic for genital herpes infections between 1975 and 2001. All patients with a documented herpes lesion on the buttocks, upper thigh or gluteal cleft ("buttock recurrence") and concomitant viral cultures from genital sites including the perianal region were eligible. We reviewed records of 237 subjects, 151 women and 86 men, with a total of 572 buttock recurrences. Of the 1,592 days with genital culture information during a buttock recurrence, participants had concurrent genital lesions on 311 (20%, 95% confidence interval [CI] 14-27%) of these days. Overall, HSV was isolated from the genital region on 12% (95% CI 8-17%) of days during a buttock recurrence. In the absence of genital lesions, HSV was isolated from the genital area on 7% (95% CI 4%-11%) of days during a buttock recurrence and, among women, from the vulvar or cervical sites on 1% of days. Viral shedding of herpes simplex virus from the genital area is a relatively common occurrence during a buttock recurrence of genital herpes, even without concurrent genital lesions, reflecting perhaps reactivation from concomitant regions of the sacral neural ganglia. Patients with buttock herpes recurrences should be instructed about the risk of genital shedding during such recurrences. II-2.

Field guide to malformations of frogs and toads: with radiographic interpretations

Science.gov (United States)

Meteyer, Carol U.

2000-01-01

In 1995, students found numerous malformed frogs on a field trip to a Minnesota pond. Since that time, reports of malformed frogs have increased dramatically. Malformed frogs have now been reported in 44 states in 38 species of frogs, and 19 species of toads. Estimates as high as 60% of the newly metamorphosed frog populations have had malformations at some ponds (NARCAM, ’99). The wide geographic distribution of malformed frogs and the variety of malformations are a concern to resource managers, research scientists and public health officials. The potential for malformations to serve as a signal of ecosystem disruption, and the affect this potential disruption might have on other organisms that share those ecosystems, has not been resolved. Malformations represent an error that occurred early in development. The event that caused the developmental error is temporally distant from the malformation we see in the fully developed animal. Knowledge of normal developmental principles is necessary to design thoughtful investigations that will define the events involved in abnormal development in wild frog populations.Development begins at the time an egg is fertilized and progresses by chemical communication between cells and cell layers. This communication is programmed through gene expression. Malformations represent primary errors in development, errors in chemical communication or translation of genetic information. Deformations arise later in development and usually result from the influence of mechanical factors (such as amputation) that alter shape or anatomy of a structure that has developed normally. The occurrence and the type of malformations are influenced by the type of error or insult as well as the timing of the error (the developmental stage at which the error occurred). The appearance of the malformation can therefore provide clues that suggest when the error may have occurred. If the malformation is an incomplete organ, such as an incomplete limb, the

Virologic and Immunologic Evidence of Multifocal Genital Herpes Simplex Virus 2 Infection

Science.gov (United States)

Zhu, Jia; Jing, Lichen; Laing, Kerry J.; McClurkan, Christopher M.; Klock, Alexis; Diem, Kurt; Jin, Lei; Stanaway, Jeffrey; Tronstein, Elizabeth; Kwok, William W.; Huang, Meei-li; Selke, Stacy; Fong, Youyi; Magaret, Amalia; Koelle, David M.; Wald, Anna; Corey, Lawrence

2014-01-01

ABSTRACT Genital herpes simplex virus (HSV) reactivation is thought to be anatomically and temporally localized, coincident with limited ganglionic infection. Short, subclinical shedding episodes are the most common form of HSV-2 reactivation, with host clearance mechanisms leading to rapid containment. The anatomic distribution of shedding episodes has not been characterized. To precisely define patterns of anatomic reactivation, we divided the genital tract into a 22-region grid and obtained daily swabs for 20 days from each region in 28 immunocompetent, HSV-2-seropositive persons. HSV was detected via PCR, and sites of asymptomatic HSV shedding were subjected to a biopsy procedure within 24 h. CD4+ and CD8+ T cells were quantified by immunofluorescence, and HSV-specific CD4+ T cells were identified by intracellular cytokine cytometry. HSV was detected in 868 (7%) of 11,603 genital swabs at a median of 12 sites per person (range, 0 to 22). Bilateral HSV detection occurred on 83 (67%) days with shedding, and the median quantity of virus detected/day was associated with the number of sites positive (P genital tract and are associated with a localized cellular infiltrate that was demonstrated to be HSV specific in 3 cases. These data provide evidence that asymptomatic HSV-2 shedding contributes to chronic inflammation throughout the genital tract. IMPORTANCE This detailed report of the anatomic patterns of genital HSV-2 shedding demonstrates that HSV-2 reactivation can be detected at multiple bilateral sites in the genital tract, suggesting that HSV establishes latency throughout the sacral ganglia. In addition, genital biopsy specimens from sites of asymptomatic HSV shedding have increased numbers of CD8+ T cells compared to control tissue, and HSV-specific CD4+ T cells are found at sites of asymptomatic shedding. These findings suggest that widespread asymptomatic genital HSV-2 shedding is associated with a targeted host immune response and contributes to chronic

Abernethy malformation: a case report

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Pathak Ashish

2012-05-01

Full Text Available Abstract Background Abernethy malformation is a very rare congenital vascular malformation defined by diversion of portal blood away from liver. It is commonly associated with multiple congenital anomalies. We present a case of Abernethy malformation, without associated congenital anomalies from India. Case presentation A 5-year-old female child presented with short history of jaundice. A provisional diagnosis of acute viral hepatitis was made in view of clinical presentation and local endemicity of viral hepatitis A. Persistence of jaundice on follow up after 4 weeks led to detailed investigations. Ultrasound and doppler study of abdomen revealed drainage of portal vein into inferior vena cava. CT angiography was performed which confirmed the diagnosis of Type 1 b Abernethy malformation without associated major anomalies. We discuss the common clinical presentations, associated anomalies, diagnostic workup and treatment options of this disorder. Conclusion The treatment of the patients with congenital porto-systemic shunts depends on the site of the shunt, associated congenital anomalies and the extent of liver damage but the prognosis depends on the complications irrespective of anatomical type. However, the extent of associated abnormalities should not deter paediatricians to refer patients for treatment. Whenever possible closure of the shunt should be advised for cure or to prevent complications. Only symptomatic type I patients with absence of possibility to close the shunt may require liver transplant. Long-term follow-up is indicated for all patients.

Most important etiologic factors in the development of genital prolapse

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Mladenović-Segedi Ljiljana

2010-01-01

Full Text Available Introduction The incidence of genital prolapse depends on numerous factors. The contribution of race, gender and genetic factors is significant. However, additional factors of initiation, promotion and decomposition are necessary if a person with the genetic predisposition to genital prolapse begins to suffer from it. At least 50% of parous women are believed to suffer from genital prolapse of various degrees. Moreover, the prevalence of genital prolapse increases with age. The prevalence of genital prolapse is expected to be even higher in the future due to the extension of the lifespan of women worldwide. Objective The aim of this study was to determine the most common etiologic factors in the development of genital prolapse in the population of Serbia. Methods The study was conducted as prospective and included 50 women who underwent surgical treatment due to the problems caused by genital prolapse. Results Mean age of the women was 58.74 years. Twenty percent of the women had the menstrual cycle, while 80% were in menopause. Mean menopause period was 8.88 years. None of the women used hormone replacement therapy. Mean BMI was 27.395 kg/m2. Twenty-eight percent of the women were of normal weight, while 72% of the women were obese (42% were obese and 30% were severely obese. Ninety-eight percent of the women were parous, and mean parity was 2.08. Mean birth weight of neonates was 3682.77 g. Sixty-four percent of the women did physical labour and lifted heavy objects. Conclusion Vaginal childbirth is one of the most important initiating factors. The most significant promoting factor is obesity and heavy labour. Ageing and entering menopause are the most important factors of decomposition as well as the occurrence of clinical manifestations of the pelvic floor dysfunction. .

Correlates of HIV-1 genital shedding in Tanzanian women.

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Clare Tanton

2011-03-01

Full Text Available Understanding the correlates of HIV shedding is important to inform strategies to reduce HIV infectiousness. We examined correlates of genital HIV-1 RNA in women who were seropositive for both herpes simplex virus (HSV-2 and HIV-1 and who were enrolled in a randomised controlled trial of HSV suppressive therapy (aciclovir 400 mg b.i.d vs. placebo in Tanzania.Samples, including a cervico-vaginal lavage, were collected and tested for genital HIV-1 and HSV and reproductive tract infections (RTIs at randomisation and 6, 12 and 24 months follow-up. Data from all women at randomisation and women in the placebo arm during follow-up were analysed using generalised estimating equations to determine the correlates of cervico-vaginal HIV-1 RNA detection and load.Cervico-vaginal HIV-1 RNA was detected at 52.0% of 971 visits among 482 women, and was independently associated with plasma viral load, presence of genital ulcers, pregnancy, bloody cervical or vaginal discharge, abnormal vaginal discharge, cervical ectopy, Neisseria gonorrhoeae, Chlamydia trachomatis, Trichomonas vaginalis, an intermediate bacterial vaginosis score and HSV DNA detection. Similar factors were associated with genital HIV-1 RNA load.RTIs were associated with increased presence and quantity of genital HIV-1 RNA in this population. These results highlight the importance of integrating effective RTI treatment into HIV care services.

Influence of Body Odors and Gender on Perceived Genital Arousal.

Science.gov (United States)

Alves-Oliveira, Patrícia; Carvalho, Joana; Ferreira, Jacqueline; Alho, Laura; Nobre, Pedro; Olsson, Mats J; Soares, Sandra C

2018-04-01

Olfaction is often linked to mating behavior in nonhumans. Additionally, studies in mating behavior have shown that women seem to be more affected by odor cues than men. However, the relationship between odor cues and sexual response-specifically, sexual arousal-has not been studied yet. The aim of this study was to evaluate the impact of the exposure to human body odors (from individuals of the opposite gender) on perceived genital arousal, while these were presented concomitantly to sexually explicit video clips. Eighty university students (40 women) rated their perceived genital arousal (perceived degree of erection/genital lubrication) in response to an audiovisual sexual stimulus, while simultaneously exposed to a body odor from an opposite-gender donor or no odor. Participants also rated each odor sample's (body odor and no odor) perceived pleasantness, intensity, and familiarity. Findings indicated that odor condition had an effect on women's (but not men's) perceived genital arousal, with women showing higher levels of perceived genital arousal in the no odor condition. Also, results showed that women rated body odors as less pleasant than no odor. Notwithstanding, the odor ratings do not seem to explain the association between body odor and perceived genital arousal. The current results support the hypothesis that women, rather than men, are sensitive to odors in the context of sexual response. The findings of this study have relevance for the understanding of human sexuality with respect to chemosensory communication.

Contribution of Rare Copy Number Variants to Isolated Human Malformations

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Serra-Juhé, Clara; Rodríguez-Santiago, Benjamín; Cuscó, Ivon; Vendrell, Teresa; Camats, Núria; Torán, Núria; Pérez-Jurado, Luis A.

2012-01-01

Background Congenital malformations are present in approximately 2–3% of liveborn babies and 20% of stillborn fetuses. The mechanisms underlying the majority of sporadic and isolated congenital malformations are poorly understood, although it is hypothesized that the accumulation of rare genetic, genomic and epigenetic variants converge to deregulate developmental networks. Methodology/Principal Findings We selected samples from 95 fetuses with congenital malformations not ascribed to a specific syndrome (68 with isolated malformations, 27 with multiple malformations). Karyotyping and Multiplex Ligation-dependent Probe Amplification (MLPA) discarded recurrent genomic and cytogenetic rearrangements. DNA extracted from the affected tissue (46%) or from lung or liver (54%) was analyzed by molecular karyotyping. Validations and inheritance were obtained by MLPA. We identified 22 rare copy number variants (CNV) [>100 kb, either absent (n = 7) or very uncommon (n = 15, malformations (21%), including 11 deletions and 11 duplications. One of the 9 tested rearrangements was de novo while the remaining were inherited from a healthy parent. The highest frequency was observed in fetuses with heart hypoplasia (8/17, 62.5%), with two events previously related with the phenotype. Double events hitting candidate genes were detected in two samples with brain malformations. Globally, the burden of deletions was significantly higher in fetuses with malformations compared to controls. Conclusions/Significance Our data reveal a significant contribution of rare deletion-type CNV, mostly inherited but also de novo, to human congenital malformations, especially heart hypoplasia, and reinforce the hypothesis of a multifactorial etiology in most cases. PMID:23056206

Dampened hippocampal oscillations and enhanced spindle activity in an asymptomatic model of developmental cortical malformations

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Elena eCid

2014-04-01

Full Text Available Developmental cortical malformations comprise a large spectrum of histopathological brain abnormalities and syndromes. Their genetic, developmental and clinical complexity suggests they should be better understood in terms of the complementary action of independently timed perturbations (i.e. the multiple-hit hypothesis. However, understanding the underlying biological processes remains puzzling. Here we induced developmental cortical malformations in offspring, after intraventricular injection of methylazoxymethanol (MAM in utero in mice. We combined extensive histological and electrophysiological studies to characterize the model. We found that MAM injections at E14 and E15 induced a range of cortical and hippocampal malformations resembling histological alterations of specific genetic mutations and transplacental mitotoxic agent injections. However, in contrast to most of these models, intraventricularly MAM-injected mice remained asymptomatic and showed no clear epilepsy-related phenotype as tested in long-term chronic recordings and with pharmacological manipulations. Instead, they exhibited a non-specific reduction of hippocampal-related brain oscillations (mostly in CA1; including theta, gamma and HFOs; and enhanced thalamocortical spindle activity during non-REM sleep. These data suggest that developmental cortical malformations do not necessarily correlate with epileptiform activity. We propose that the intraventricular in utero MAM approach exhibiting a range of rhythmopathies is a suitable model for multiple-hit studies of associated neurological disorders.

Determining the cost of genital warts: a study from Ireland.

LENUS (Irish Health Repository)

Dee, A

2009-09-01

OBJECTIVES: To determine the average cost of a case of genital warts, for both males and females, with a view to informing the current debate as to which Human papillomavirus vaccine would have maximum cost-effectiveness in the Irish population. METHODS: Contact time between patients and healthcare professionals was prospectively measured at five genitourinary medicine clinics in the south-west of Ireland, over a period of 3 weeks. By identifying all those with genital warts, it was possible to calculate the proportion of total time taken by patients with this condition, and from this to calculate a cost per incident case, by gender. RESULTS: A total of 25.5% of attendances were for genital warts, and these patients used 26.2% of total clinic time (CI 25.4 to 27.0%). The average cost calculated for genital warts was 335 euros per incident case, and by gender 300 euros per male case and 366 euros per female case. CONCLUSIONS: There are considerable costs associated with the treatment of genital warts, with female cases representing a higher cost than males. By vaccinating with the quadrivalent HPV vaccine, there are significant savings to be made.

Genital ulcers in women

NARCIS (Netherlands)

Bruisten, Sylvia M.

2003-01-01

Women who are in a low socioeconomic status are most vulnerable to genital ulcer disease (GUD). GUD is recognized as an important co-factor for acquisition of HIV. GUD etiology has been elucidated in the past decade, with the availability of multiplex polymerase chain reaction. Worldwide, herpes

Skeletal malformations in fetuses with Meckel syndrome

DEFF Research Database (Denmark)

Kjaer, K W; Fischer Hansen, B; Keeling, J W

1999-01-01

one foot was normal. Malformations of the cranial base (the basilar part of the occipital bone or the postsphenoid bone) occurred in five cases, and the vertebral bodies in the lumbar region of the spine were malformed (cleft) in three cases. It is proposed that a skeletal analysis be included...

Perinatal outcome of obvious congenital malformation as seen at the ...

African Journals Online (AJOL)

Gastrointestinal, central nervous and musculo-skeletal system malformations were the commonest seen with individual incidences of 3.9, 3.5 and 2.1 per 1000 total births, respectively. Unclassified congenital malformations had the highest case fatality while central nervous system malformations constituted the commonest ...

Genital herpes in children under 11 years and investigations for sexual abuse.

Science.gov (United States)

Reading, Richard; Hughes, Gwenda; Hill, Julia; Debelle, Geoff

2011-08-01

The implications for sexual abuse investigation of genital herpes in a child are uncertain because of a lack of good quality research evidence. The incidence, presenting features, history of exposure, indicators of child maltreatment and outcomes of child protection investigations in children with genital herpes are described. Ascertainment of all cases of genital herpes in children herpes simplex type 1, eight were tested for other sexually transmitted infections (STIs), and only one had a full STI screen. Three cases had other clinical features suggestive of sexual abuse. Six cases were referred for child protection investigation, but no sexual abuse was substantiated. Genital herpes in children under 11 years is rare. Almost a third of children diagnosed with genital herpes did not have appropriate virological investigation and few were screened for other STIs. Around a quarter of cases were referred to child protection agencies for further investigation, which limits any inferences in this study about mode of transmission in children. Sexual abuse guidance should emphasise the need for thorough assessment and investigation in cases of genital herpes in children.

Common congenital malformations of the brain

International Nuclear Information System (INIS)

Naidich, T.P.; Zimmerman, R.A.

1987-01-01

In nearly all cases, congenital malformations are characterized most easily by their anatomic features and are best images with T1-weighted short TR/short TE pulse sequences. T2-weighted, long TR/long TE images are used primarily for the phakomatoses that are commonly associated with brain tumors. This chapter reviews the features of the most common congenital malformations and illustrates their typical magnetic resonance imaging (MRI) appearance

[Primary genital herpes with sacral meningoradiculitis].

Science.gov (United States)

Carron, P-N; Anguenot, J-L; Dubuisson, J-B

2004-02-01

Herpetic genital infection is a common sexually transmitted disease, caused in most cases by type 2 Herpes simplex virus (HSV2). This virus is characterized by its neurotropic properties and its ability to establish latency in sacral sensory ganglions. Some cases of genital primo-infection are complicated by viral replication dissemination to neigbhoring nerve structures like meninges and radicular terminations. In such cases muco-cutaneous manifestations are associated with peripheral neurological impairment in the form of meningo-radiculitis. Physicians should be familiar with these neurological symptoms knowing that they always regress completely. The present report illustrates these complications and reviews the potential neurological implications described in the literature.

Genital lesions: An indication for changing ART regimen.

Science.gov (United States)

Kumar, S Arun; Kumar, N; Kumarasamy, N

2011-01-01

Genital lesions are common in HIV positive patients and aetiology for these are mainly due to HSV, HPV or bacterial. They usually respond to HAART, antiviral or antimicrobials. We are presenting a young patient on HAART with non-healing genital ulcer lesions for sixteen months. He responded well to a change in ART regimen within a period of 15 days. This happened after a change to a more potent ART regimen.

Surgical experience with arteriovenous malformations of the brain

International Nuclear Information System (INIS)

Stein, B.M.

1984-01-01

Personal experience with the treatment of 200 arteriovenous malformations of the brain seen during the past decade is presented. One hundred and twenty of these patients underwent surgery, with a mortality of 1,7%. The morbidity rate of 10% includes cases of hemianopia after occipital malformations had been removed. Significant morbidity, including aphasia, hemiparesis and hemisensory loss, occurred in under 10% of cases. Computerized tomography plays an important role in determining the relationships of the arteriovenous malformations to associated structures such as the ventricular system

Congenital Malformations in Neonates after irradiation of Rats During Pregnancy

International Nuclear Information System (INIS)

Abdel-Gawad, I.I.; Mohammad, M.H.M.

2000-01-01

Radiation is considered a teratogen during the whole period of embryonic development and fetal growth. However, the time of gestation at which irradiation takes place will affect the type of congenital malformation Induced. A study was carried out to observe various forms of congenital malformations induced after irradiation of pregnant rats to 1,2 and 3 Gy on the 9 th , 12 th and 15 th days of gestation. Various types of congenital malformations were observed in the neonates of irradiated animals as compared to controls. Most of the malformations were observed in neonates of animals irradiated with 2 and 3 Gy on the 12 th and 15 th days of gestation. This confirms that developmental anomalies occur mostly during the period of organ development. Other periods of gestation are less vulnerable to, induction of malformation after irradiation. Some representative photographs of the malformations induced such as penguin shape, absence of tail, low set ears, growth retardation and others are illustrated in the text

Bases teóricas del estigma, aproximación en el cuidado de personas con herpes genital Theoretical approaches of stigma, analysis in persons with genital herpes

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Abdul Hernández Cortina

2011-09-01

Full Text Available Objetivo principal: analizar las diferentes perspectivas teóricas sobre el estigma y su aplicación en el dominio del herpes genital. Metodología: se realizó una revisión bibliográfica de la literatura enfocada en una búsqueda de artículos en las bases datos EBSCO, CINHAL, SCIELO, MEDLINE y Social Science full text. Resultados principales: se encuentran escasos estudios en la revisión bibliográfica realizada donde validen intervenciones educativas basadas en los marcos teóricos sobre el estigma en personas con herpes genital. Conclusión principal: los diferentes marcos teóricos revisados sobre el estigma pueden ser útiles como marco de referencia en investigaciones de personas que padecen herpes genital.Objective: the aim of this manuscript is to analyze different stigma's theories in the context of persons with genital herpes. Methods: reviews of the literature were searched in the EBSCO, CINHAL, SCIELO, MEDLINE and Social Science full text databases. Results: there is a little evidence in the literature review about educational intervention in patient with genital herpes base on stigma's theories. Conclusions: stigma's theories can be useful as a framework in the researches of persons with genital herpes.

[Diagnostic value of high-resolution computed tomography imaging in congenital inner ear malformations].

Science.gov (United States)

Sun, Xiaowei; Ding, Yuanping; Zhang, Jianji; Chen, Ying; Xu, Anting; Dou, Fenfen; Zhang, Zihe

2007-02-01

To observe the inner ear structure with volume rendering (VR) reconstruction and to evaluate the role of high-resolution computed tomography (HRCT) in congenital inner ear malformations. HRCT scanning was performed in 10 patients (20 ears) without ear disease (control group) and 7 patients (11 ears) with inner ear malformations (IEM group) and the original data was processed with VR reconstruction. The inner ear osseous labyrinth structure in the images generated by these techniques was observed respectively in the normal ears and malformation ears. The inner ear osseous labyrinth structure and the relationship was displayed clearly in VR imaging in the control group,meanwhile, characters and degree of malformed structure were also displayed clearly in the IEA group. Of seven patients (11 ears) with congenital inner ear malformations, the axial, MPR and VR images can display the site and degree in 9 ears. VR images were superior to the axial images in displaying the malformations in 2 ears with the small lateral semicircular canal malformations. The malformations included Mondini deformity (7 ears), vestibular and semicircular canal malformations (3 ears), vestibular aqueduct dilate (7 ears, of which 6 ears accompanied by other malformations) , the internal auditory canal malformation (2 ears, all accompanied by other malformations). HRCT can display the normal structure of bone inner ear through high quality VR reconstructions. VR images can also display the site and degree of the malformations three-dimensionally and intuitively. HRCT is valuable in diagnosing the inner ear malformation.

Association of anorectal malformation with anal and rectal duplication

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Karla A. Santos-Jasso

2014-08-01

We present three cases of rectal duplications with anorectal malforma- tion with recto-perineal fistula and colonic duplication. Two of them with delayed diagnosis and bowel obstruction, treated with laparotomy, colostomy and side-to-side anastomosis of the proximal colonic duplica- tion; in the third case the diagnosis of the colonic and rectal duplication was made during a colostomy opening. For definitive correction, the three patients underwent abdomino-perineal approach and side-to-side anastomosis of the rectal duplication, placement of the rectum within the muscle complex, and later on colostomy closure. In a fourth patient with anorectal malformation and colostomy after birth, the perineal electro-stimulation showed two muscle complexes. A posterior sagittal approach in both showed two separate blind rectal pouches; an end- to-side anastomosis of the dilated rectum was made, and the muscle complex with stronger contraction was used for the anoplasty. The posterior sagittal approach is the best surgical option to preserve the muscle complex, with a better prognosis for rectal continence.

Therapies for neonates with congenital malformations admitted to a neonatal unit

Directory of Open Access Journals (Sweden)

Maria Vera Lúcia Moreira Leitão Cardoso

2015-03-01

Full Text Available The aim of this study was to characterize the treatments applied to newborns with congenital malformation hospitalized in a neonatal unit and to identify whether there is an association among the treatments used and the type of malformation. A descriptive, prospective and quantitative study was developed in a public institution in Fortaleza, Ceará, Brazil. Data were collected using the medical records of 30 neonates with congenital malformations. The incidence of malformations was higher among females, regardless of the mother’s age, gestational age or weight at birth; malformations of the central nervous and musculoskeletal systems prevailed. The treatments used varied according to the clinical evolution of the neonate. The data collected did not present statistical significance when associated with the variable of congenital malformation and the treatments used (p>0.05. The treatments are not directly related to the type of malformation, but to the clinical condition of the neonate.

Vascular malformations in pediatrics; Vaskulaere Erkrankungen bei Neugeborenen, Saeuglingen und Kindern

Energy Technology Data Exchange (ETDEWEB)

Reith, W. [Abteilung fuer Neuroradiologie, Radiologische Universitaetsklinik Homburg/Saar (Germany); Abteilung fuer Neuroradiologie, Radiologische Universitaetsklinik, 66421, Homburg/Saar (Germany); Shamdeen, M.G. [Kinderklinik, Universitaetsklinikum Homburg/Saar (Germany)

2003-11-01

Vascular malformations are the cause of nearly all non-traumatic intracranial hemorrhage in children beyond the neonatal stage. Therefore, any child presenting with spontaneous intracranial hemorrhage should be evaluated for child abuse and for vascular malformations. Intracerebral malformations of the cerebral vasculature include vein of Galen malformations, arteriovenous malformation (AVM), cavernomas, dural arteriovenous fistulas, venous anomalies (DVA), and capillary teleangiectasies. Although a few familial vascular malformation have been reported, the majority are sporadic. Clinical symptoms, diagnostic and therapeutic options are discussed. (orig.) [German] Vaskulaere Malformationen sind die haeufigste Ursache einer intrakraniellen Blutung im Saeuglings- und Kindesalter. Deswegen sollte jedes Kind mit einer intrakraniellen Blutung auf eine vaskulaere Malformation und Kindesmisshandlung untersucht werden. Intrazerebrale Gefaessmalformationen beinhalten Vena-Galeni-Anomalien, arteriovenoese Malformationen (AVM), Kavernome, durale arteriovenoese Fisteln, kapillaere Teleangiektasien und venoese Anlagevarianten (DVA). Obwohl einige familiaere Gefaessmalformationen beschrieben sind, tritt die ueberwiegende Mehrzahl spontan auf. Die Klinik, Diagnostik und therapeutischen Optionen werden diskutiert. (orig.)

Peritonitis due to genital tuberculosis

DEFF Research Database (Denmark)

Svendsen, J H; Mikkelsen, A L; Siemssen, O J

1985-01-01

A case of genital tuberculosis is presented. The diagnosis was made by laparotomy and histological examination of biopsies from peritoneum and the Fallopian tube. The literature is reviewed and the diagnostic approach and treatment discussed....

[Diagnosis and management of Mondini malformation].

Science.gov (United States)

Yang, W; Fang, Y; Yang, S

1997-02-01

Owing to the development of imaging technology and audiology, some of the sensorineural hearing loss cases that were previcusly considered to be of unknown cause have been found to be inner ear malformation. Five cases of Mondini malformation are reviewed in this paper. CSF otorhinorrhea occurred in four cases, Klippel-Feil syndrome in three, and concurrent otosclerosis in one patient. In discussion, the authors point out that: 1) CT scanning is an supplement to audiologic tests for such patients; 2) perilymph fistula in Mondini malformation is often found at the oval window and its vicinity, the foot plate and the round window; 3) the fistula can be treated by plugging with fascial tissue via tympanoplastic approach with endaural incision. The mucosa around the fistula should be stripped away and the plugging tissue should be of dumb-bell shape.

First report of microcephaly-capillary malformations syndrome in ...

African Journals Online (AJOL)

Background: Microcephaly-capillary malformation (MIC-CAP) syndrome is a newly described autosomal recessive syndrome characterized by microcephaly, multiple cutaneous capillary malformations, intractable epilepsy and profound developmental delay. We present the first description of MIC-CAP syndrome in Russia.

Adhesion Molecules Associated with Female Genital Tract Infection.

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Jamal Qualai

Full Text Available Efforts to develop vaccines that can elicit mucosal immune responses in the female genital tract against sexually transmitted infections have been hampered by an inability to measure immune responses in these tissues. The differential expression of adhesion molecules is known to confer site-dependent homing of circulating effector T cells to mucosal tissues. Specific homing molecules have been defined that can be measured in blood as surrogate markers of local immunity (e.g. α4β7 for gut. Here we analyzed the expression pattern of adhesion molecules by circulating effector T cells following mucosal infection of the female genital tract in mice and during a symptomatic episode of vaginosis in women. While CCR2, CCR5, CXCR6 and CD11c were preferentially expressed in a mouse model of Chlamydia infection, only CCR5 and CD11c were clearly expressed by effector T cells during bacterial vaginosis in women. Other homing molecules previously suggested as required for homing to the genital mucosa such as α4β1 and α4β7 were also differentially expressed in these patients. However, CD11c expression, an integrin chain rarely analyzed in the context of T cell immunity, was the most consistently elevated in all activated effector CD8+ T cell subsets analyzed. This molecule was also induced after systemic infection in mice, suggesting that CD11c is not exclusive of genital tract infection. Still, its increase in response to genital tract disorders may represent a novel surrogate marker of mucosal immunity in women, and warrants further exploration for diagnostic and therapeutic purposes.

Cervicovaginal bacteria are a major modulator of host inflammatory responses in the female genital tract.

Science.gov (United States)

Anahtar, Melis N; Byrne, Elizabeth H; Doherty, Kathleen E; Bowman, Brittany A; Yamamoto, Hidemi S; Soumillon, Magali; Padavattan, Nikita; Ismail, Nasreen; Moodley, Amber; Sabatini, Mary E; Ghebremichael, Musie S; Nusbaum, Chad; Huttenhower, Curtis; Virgin, Herbert W; Ndung'u, Thumbi; Dong, Krista L; Walker, Bruce D; Fichorova, Raina N; Kwon, Douglas S

2015-05-19

Colonization by Lactobacillus in the female genital tract is thought to be critical for maintaining genital health. However, little is known about how genital microbiota influence host immune function and modulate disease susceptibility. We studied a cohort of asymptomatic young South African women and found that the majority of participants had genital communities with low Lactobacillus abundance and high ecological diversity. High-diversity communities strongly correlated with genital pro-inflammatory cytokine concentrations in both cross-sectional and longitudinal analyses. Transcriptional profiling suggested that genital antigen-presenting cells sense gram-negative bacterial products in situ via Toll-like receptor 4 signaling, contributing to genital inflammation through activation of the NF-κB signaling pathway and recruitment of lymphocytes by chemokine production. Our study proposes a mechanism by which cervicovaginal microbiota impact genital inflammation and thereby might affect a woman's reproductive health, including her risk of acquiring HIV. Copyright © 2015 Elsevier Inc. All rights reserved.

The spider Harpactea sadistica: co-evolution of traumatic insemination and complex female genital morphology in spiders.

Science.gov (United States)

Rezác, Milan

2009-08-07

The males of invertebrates from a few phyla, including arthropods, have been reported to practise traumatic insemination (TI; i.e. injecting sperm by using the copulatory organ to penetrate the female's body wall). As all previously reported arthropod examples have been insects, there is considerable interest in whether TI might have evolved independently in other arthropods. The research reported here demonstrates the first case of TI in the arthropod subphylum Chelicerata, in particular how the genital morphology and mating behaviour of Harpactea sadistica (Rezác 2008), a spider from Israel, has become adapted specifically for reproduction based on TI. Males have needle-like intromittent organs and females have atrophied spermathecae. In other spiders, eggs are fertilized simultaneously with oviposition, but the eggs of H. sadistica are fertilized in the ovaries (internal fertilization) and develop as embryos before being laid. Sperm-storage organs of phylogenetically basal groups to H. sadistica provide males with last male sperm priority and allow removal of sperm by males that mate later, suggesting that TI might have evolved as an adaptive strategy to circumvent an unfavourable structure of the sperm-storage organs, allowing the first male to mate with paternity advantage. Understanding the functional significance of TI gives us insight into factors underlying the evolution of the genital and sperm-storage morphology in spiders.

Lamb congenital lymphatic malformation - a case report

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Neria Santos

2014-01-01

Full Text Available Lymphatic malformations have been rarely reported in literature either in humans or in animals. However, in recent years, concern about these malformations in humans has increased. A five-month-old Rasa Aragonesa male lamb was received at the Ovine Clinical Service of the Veterinary Faculty of Zaragoza, Spain, with a history of cervical protuberances coming from birth. The lamb showed three round swollen lumps (5–12 cm in diameter parallel to the trachea on the left side of the neck. Clinical examination, haematology, ultrasonography, fluid examination and histopathology were performed. No abnormalities were found in blood samples and ultrasound confirmed a multicystic lesion with internal separations. Histological evaluation of the tissue revealed dilated lymphatic vessels and channels in the dermis and hypodermis; some lymphatic vessels were filled with amorphous proteinaceous material and occasional lymphocytes and macrophages. These protuberances were diagnosed as congenital lymphatic malformations. Most of the gross and microscopical lesions were very similar to those described in humans. To the authors’ knowledge, this is the first time that a congenital lymphatic malformation is described in sheep.

Genital herpes simplex virus infections in adults.

Science.gov (United States)

Mertz, G; Corey, L

1984-02-01

With the decline in prevalence of childhood-acquired oral-labial herpes simplex type 1 infections in some populations and the increasing incidence of genital herpes infections in adults, clinicians are more likely to see patients with severe primary, first-episode genital herpes infections. Complications of these primary infections may include aseptic meningitis and urine retention secondary to sacral radiculopathy or autonomic dysfunction. Presented are the clinical course of first-episode and recurrent infections, complications, diagnostic laboratory methods, and results of controlled clinical trials evaluating the efficacy of topical, intravenous, and oral preparations of acyclovir.

Reconstrucción genital integral en la Hiperplasia Suprarrenal Congénita: sensibilidad, estética y función (embarazo Integral genital reconstruction: sensitivity, aesthetic and function (pregnancy, in the Congenital Adrenal Hyperplasia

Directory of Open Access Journals (Sweden)

A.A. Núñez Serrano

2010-03-01

psychological condition of patients and relatives. Many surgical procedures has been used to correct these malformations, such as total clitorectomy, clitoris reposition, and partial clitorectomy. We report a female patient with Congenital Adrenal Hyperplasia caused by enzyme 21-hydroxilasa deficit, who suffered severe masculinizing of the external genitals. We describe surgical correction. Patient gave birth successufully two times and her descendents have not genetic disorders.

Mortality among infants with congenital malformations, New York State, 1983 to 1988.

Science.gov (United States)

Druschel, C; Hughes, J P; Olsen, C

1996-01-01

OBJECTIVE. The authors examined first-year mortality and risk factors for mortality among infants with major congenital malformations. METHODS. Infants with major congenital malformations born from 1983 to 1988 were identified from a statewide population-based congenital malformations registry. Variables analyzed included year of birth, birth weight, gestational age, infant sex, number of malformations, number of organ systems involved, level of care of the birth hospital, maternal age, maternal education, and maternal ethnicity. RESULTS. Infants with major malformations had a risk of death 6.3 times higher than the general population of live births. The risk declined from 6.5 in 1983 to 5.9 in 1988. Birth weight and number of malformations were the strongest risk factors. The likelihood of survival was similar for white and black infants. CONCLUSIONS. Being born with a malformation outweighs most of the other risks for infant mortality. Children with congenital malformations had higher cause-specific mortality for all causes except injury. PMID:8711105

Female genital mutilation in Iraqi Kurdistan: description and associated factors.

Science.gov (United States)

Saleem, Rozhgar A; Othman, Nasih; Fattah, Fattah H; Hazim, Luma; Adnan, Berivan

2013-01-01

The high prevalence of female genital mutilation has been a concern in Iraqi Kurdistan. This study was undertaken to estimate its prevalence and describe factors associated with its occurrence. A cross-sectional survey was undertaken from March to April 2011 of females aged up to 20 years using interviews and clinical examination. The survey included 1,508 participants with mean age of 13.5 years (SD 5.6). Overall female genital mutilation prevalence was 23%, and the mean age at which it had been performed was 4.6 years (SD 2.4). Type I (partial or total removal of the clitoris) comprised 76% of those who had had female genital mutilation; in 79% of cases the decision to perform it was made by the mother; and in 54% of cases it was performed by traditional birth attendants/midwives. Women aged 16 years and over were more likely to have had female genital mutilation compared to children aged below 6 years (OR 11.9, p Kurdistan region were more likely to have been circumcised. The study results show that female genital mutilation is a frequent practice in Iraqi Kurdistan. Attention and intervention is needed to address this aspect of the well-being of girls and women.

Detecting congenital malformations - Lessons learned from the Mpepu study, Botswana.

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Gbolahan Ajibola

Full Text Available A large and increasing number of HIV-infected women are conceiving on antiretroviral treatment (ART. While most antiretrovirals are considered safe in pregnancy, monitoring for rare pregnancy and infant adverse outcomes is warranted.We conducted a retrospective secondary analysis nested within a clinical trial of infant cotrimoxazole vs. placebo prophylaxis in Botswana (the Mpepu Study. Infants were examined at birth, and at least every 3 months through 18 months of age. Abnormal physical findings and diagnostic testing revealing malformations were documented. Post hoc, a geneticist classified all reported malformations based on available documentation. Structural malformations with surgical, medical or cosmetic importance were classified as major malformations. We present a descriptive analysis of identified malformations.Between 2011 and 2014, 2,933 HIV-infected women who enrolled in the Mpepu study delivered 2,971 live-born infants. Study staff conducted 2,944 (99% newborn exams. One thousand eighty-eight (38% women were taking ART at conception; 1,147 (40% started ART during pregnancy; 442 (15% received zidovudine monotherapy; and 223 (7% received no antiretroviral during pregnancy. Of 33 reported anomalies, 25 (76% met congenital malformations criteria, 10 (30% were classified as major malformations, 4 (40% of which were identified after the birth exam.Our results highlight the importance of staff training on identification of congenital malformations, programmatic monitoring beyond the birth examination and the value of geneticist involvement in the malformations classification process in resource-limited settings. These elements will be important to fully define antiretroviral drug safety in pregnancy.Surveillance systems for monitoring the safety of antiretroviral use during pregnancy among HIV-infected women in resource-limited setting are lacking. The World Health Organization's published programmatic recommendations for such

Arteriovenous Malformation of the Pancreas

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Alexandros Charalabopoulos

2011-01-01

Full Text Available Pancreatic arteriovenous malformation (PAVM is a very rare and mostly congenital lesion, with less than 80 cases described in the English-published literature. It is defined as a tumorous vascular abnormality that is constructed between an anomalous bypass anastomosis of the arterial and venous networks within the pancreas. It represents about 5% of all arteriovenous malformations found in the gastrointestinal tract. Herein, we present a 64-year-old patient with symptomatic PAVM involving the body and tail of the organ, which was successfully treated by transcatheter arterial embolization. The disease spectrum and review of the literature are also presented.

Clinical and Genetic Studies in Inherited Cardiovascular Malformations

NARCIS (Netherlands)

I.M.B.H. van de Laar (Ingrid)

2012-01-01

textabstractCardiovascular malformations comprise a broad spectrum of anomalies of the heart and blood vessels, including congenital heart malformations (CHM) and aortic aneurysms, the two main topics of this thesis. These conditions lead to significant morbidity and mortality both in infancy and

Design of the FemCure study: prospective multicentre study on the transmission of genital and extra-genital Chlamydia trachomatis infections in women receiving routine care

NARCIS (Netherlands)

Dukers-Muijrers, Nicole H. T. M.; Wolffs, Petra F. G.; Eppings, Lisanne; Götz, Hannelore M.; Bruisten, Sylvia M.; Schim van der Loeff, Maarten F.; Janssen, Kevin; Lucchesi, Mayk; Heijman, Titia; van Benthem, Birgit H.; van Bergen, Jan E.; Morre, Servaas A.; Herbergs, Jos; Kok, Gerjo; Steenbakkers, Mieke; Hogewoning, Arjan A.; de Vries, Henry J.; Hoebe, Christian J. P. A.

2016-01-01

In women, anorectal infections with Chlamydia trachomatis (CT) are about as common as genital CT, yet the anorectal site remains largely untested in routine care. Anorectal CT frequently co-occurs with genital CT and may thus often be treated co-incidentally. Nevertheless, post-treatment detection

Congenital pseudoarthrosis associated with venous malformation

International Nuclear Information System (INIS)

Al-Hadidy, A.; Haroun, A.; Al-Ryalat, N.; Hamamy, H.; Al-Hadidi, S.

2007-01-01

Congenital pseudoarthrosis is a pathologic entity that may be isolated, or may be associated with neurofibromatosis. We report the case of a 3-year-old female with congenital pseudoarthrosis involving the right tibia and fibula. Magnetic resonance imaging (MRI) and complementary magnetic resonance angiogram (MRA) revealed a lobulated mass with vivid enhancement, which led to the diagnosis of venous malformation. This is the first report of congenital pseudoarthrosis caused by the presence of a vascular malformation. (orig.)

Congenital pseudoarthrosis associated with venous malformation

Energy Technology Data Exchange (ETDEWEB)

Al-Hadidy, A.; Haroun, A.; Al-Ryalat, N. [Jordan University Hospital, Radiology Department, P.O. Box 340621, Amman (Jordan); Hamamy, H. [Endocrinology and Genetics, National Center for Diabetes, Amman (Jordan); Al-Hadidi, S. [Jordan University Hospital, Departments of Orthopedics, Amman (Jordan)

2007-06-15

Congenital pseudoarthrosis is a pathologic entity that may be isolated, or may be associated with neurofibromatosis. We report the case of a 3-year-old female with congenital pseudoarthrosis involving the right tibia and fibula. Magnetic resonance imaging (MRI) and complementary magnetic resonance angiogram (MRA) revealed a lobulated mass with vivid enhancement, which led to the diagnosis of venous malformation. This is the first report of congenital pseudoarthrosis caused by the presence of a vascular malformation. (orig.)

Angiotensin-Converting Enzyme Inhibitors and the Risk of Congenital Malformations.

Science.gov (United States)

Bateman, Brian T; Patorno, Elisabetta; Desai, Rishi J; Seely, Ellen W; Mogun, Helen; Dejene, Sara Z; Fischer, Michael A; Friedman, Alexander M; Hernandez-Diaz, Sonia; Huybrechts, Krista F

2017-01-01

To examine the association between first-trimester angiotensin-converting enzyme (ACE) inhibitor exposure and the risk of overall major congenital, cardiac, and central nervous system malformations. We used a cohort of completed pregnancies linked to liveborn neonates derived from Medicaid claims from 2000 to 2010. We examined the risk of malformations associated with first-trimester exposure to an ACE inhibitor. Propensity score-based methods were used to control for potential confounders including maternal demographics, medical conditions, exposure to other medications, and measures of health care utilization. The cohort included 1,333,624 pregnancies, of which 4,107 (0.31%) were exposed to ACE inhibitors during the first trimester. The prevalence of overall malformations in the ACE inhibitor-exposed pregnancies was 5.9% compared with 3.3% in the unexposed (unadjusted relative risk, 1.82; 95% confidence interval [CI] 1.61-2.06), of cardiac malformations was 3.4% compared with 1.2% (relative risk 2.95, 95% CI 2.50-3.47), and of central nervous system malformations was 0.27% compared with 0.18% (relative risk 1.46, 95% CI 0.81-2.64). After restricting the cohort to pregnancies complicated by chronic hypertension (both exposed and unexposed) and accounting for other confounding factors, there was no significant increase in the risk of any of the outcomes assessed. Relative risks associated with first-trimester ACE inhibitor exposure were 0.89 (95% CI 0.75-1.06) for overall malformations, 0.95 (95% CI 0.75-1.21) for cardiac malformations, and 0.54 (95% CI 0.26-1.11) for CNS malformations. After accounting for confounders, among women with hypertension, exposure to ACE inhibitors during the first trimester was not associated with an increased risk of major congenital malformations.

Congenital malformations in infants born after in vitro fertilization in Sweden.

Science.gov (United States)

Källén, Bengt; Finnström, Orvar; Lindam, Anna; Nilsson, Emma; Nygren, Karl-Gösta; Otterblad, Petra Olausson

2010-03-01

The risk for congenital malformations is increased in infants born after in vitro fertilization (IVF). Some specific malformations appear to be more affected than others. The presence of congenital malformations in 15,570 infants born after IVF with an embryo transfer between April 1, 2001, and the end of 2006 were compared with all infants born in Sweden during 2001 to 2007 (n = 689,157). Risk estimates were made after adjusting for year of birth, maternal age, parity, smoking, and body mass index. The risks of specific malformations were compared with data from a previous study (1982 to March 31, 2001) of 16,280 infants born after IVF. Different IVF methods were compared to respect to malformation risk. Increased risks of a similar magnitude were found for most cardiovascular malformations and limb reduction defects for both study periods. For neural tube defects, cardiac septal defects, and esophageal atresia, there was still an increased risk, but it was lower during the second than during the first period. For small bowel atresia, anal atresia, and hypospadias, the risk increase observed during the first study period had disappeared during the second period. An increased risk was seen for some syndromes that have been associated with imprinting errors. No difference in malformation risk according to IVF method was apparent. A slightly increased risk for congenital malformations after IVF persists. A decreasing risk is seen for some specific malformations, either true or the result of multiple testing. Copyright 2010 Wiley-Liss, Inc.

The Management of Pediatric Genital Injuries at a Pediatric Emergency Department in Japan.

Science.gov (United States)

Takei, Hirokazu; Nomura, Osamu; Hagiwara, Yusuke; Inoue, Nobuaki

2018-04-25

Genital injuries among children are often associated with consumer products or specific activities. There are few descriptive studies from Asia on pediatric genital injuries seen in the emergency department (ED). The aim of this study was to describe the characteristic features of accidental genital injuries among children. A retrospective chart review of children aged 15 years or younger who visited our ED for genital injuries between March 2010 and November 2014 was conducted. Data on age, arrival time at the ED, location of the incident, mechanism of injury, objects, injured organ, consultation with specialists, emergency operation, sedation at the ED, and outcomes were collected and analyzed. One hundred seventy-nine patients were included in this analysis. Girls comprised 71% of the subject pool. The median age was 6 years (interquartile range, 4-9 years). Straddle injuries were the most common form of injury (56%). Male genital injuries occurred mostly outdoors (64%). Common consumer products associated with pediatric genital injuries were furniture (21%), exercise equipment (17%), and bicycles (15%). Thirty-two patients were examined by a surgeon, gynecologist, or urologist. The most commonly injured organs were the penis (55%) in boys and the labia (60%) in girls. Most patients (93%) were treated at the ED and discharged. The characteristics of accidental genital injuries among Japanese children were similar to those of children in other countries. The strategy for preventing genital injuries used in the West might be applicable to the East Asian context.

Chemokine-mediated immune responses in the female genital tract mucosa.

Science.gov (United States)

Deruaz, Maud; Luster, Andrew D

2015-04-01

The genital tract mucosa is the site where sexually transmitted infections gain entry to the host. The immune response at this site is thus critical to provide innate protection against pathogens that are seen for the very first time as well as provide long-term pathogen-specific immunity, which would be required for an effective vaccine against sexually transmitted infection. A finely regulated immune response is therefore required to provide an effective barrier against pathogens without compromising the capacity of the genital tract to allow for successful conception and fetal development. We review recent developments in our understanding of the immune response in the female genital tract to infectious pathogens, using herpes simplex virus-2, human immunodeficiency virus-1 and Chlamydia trachomatis as examples, with a particular focus on the role of chemokines in orchestrating immune cell migration necessary to achieve effective innate and adaptive immune responses in the female genital tract.

Abnormal anal cytology risk in women with known genital squamous intraepithelial lesion

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Maria do Socorro Nobre

2016-05-01

Full Text Available The purpose of this study was to assess the risk of abnormal anal cytology in women with known genital squamous intraepithelial lesion. This study evaluated 200 women with and without genital squamous intraepithelial lesion who were recruited for anal Pap smears. Women who had abnormal results on equally or over atypical squamous cells of undetermined significance were classified as having abnormal anal cytology. A multiple logistic regression analysis (stepwise was performed to identify the risk for developing abnormal anal cytology. Data were analyzed using the SPSS 20.0 program. The average age was 41.09 (±12.64. Of the total participants, 75.5% did not practice anal sex, 91% did not have HPV-infected partners, 92% did not have any anal pathology, and 68.5% did not have anal bleeding. More than half (57.5% had genital SIL and a significant number developed abnormal anal cytology: 13% in the total sample and 17.4% in women with genital SIL. A significant association was observed between genital squamous intraepithelial lesion and anal squamous intraepithelial lesion (PR = 2.46; p = 0.03. In the logistic regression model, women having genital intraepithelial lesion were more likely to have abnormal anal Pap smear (aPR = 2.81; p = 0.02. This report shows that women with genital squamous intraepithelial lesion must be more closely screened for anal cancer.

An Online Cross-Sectional Comparison of Women With Symptoms of Persistent Genital Arousal, Painful Persistent Genital Arousal, and Chronic Vulvar Pain.

Science.gov (United States)

Jackowich, Robyn A; Pink, Leah; Gordon, Allan; Poirier, Évéline; Pukall, Caroline F

2018-04-01

Persistent genital arousal disorder (PGAD) is an understudied condition characterized by unwanted physiologic genital arousal in the absence of subjective sexual arousal. Markos and Dinsmore (Int J STD AIDS 2013;24:852-858) theorized that PGAD shares a number of similarities with vulvodynia (unexplained chronic vulvar pain [CVP]), including symptom characteristics and comorbidities. To compare medical histories, symptom characteristics, pain characteristics, and daily functioning among women with persistent genital pain (PGA) (n = 42), painful PGA (n = 37), and CVP (n = 42) symptoms. An online cross-sectional survey was conducted from October 2015 through April 2016. Self-report measures of symptoms, diagnosed medical conditions, pain characteristics (McGill Pain Questionnaire), catastrophizing (Pain Catastrophizing Scale), and daily functioning (Functional Status Questionnaire) were collected. All 3 groups reported similar medical diagnoses and high frequencies of other chronic pelvic pain conditions. Women in all 3 groups reported comparable ages at symptom onset and timing of symptom expression (ie, constant vs intermittent). Women in the 2 PGA groups reported significantly greater feelings of helplessness than women in the CVP group. Women in the painful PGA and CVP groups endorsed significantly more sensory terms to describe their symptoms compared with women in the PGA group, whereas women in the painful PGA group reported significantly more affective terms to describe their symptoms compared with women in the CVP group. Women in the 2 PGA groups reported that their symptoms interfered significantly with most areas of daily functioning. Given the similarities between PGA and CVP symptoms, women with PGA may benefit from similar assessment, treatment, and research approaches. Limitations of the present study include its sole use of self-report measures; the presence of PGA or CVP symptoms was not confirmed by clinical assessment. However, the anonymous

[Pyelonephritis with massive renal tissue necrosis in child with urinary tract malformation--a case report].

Science.gov (United States)

Pawlak-Bratkowska, Monika; Finke, Daria; Olejniczak, Dariusz; Midel, Anna; Tkaczyk, Marcin

2009-04-01

The aim of the case report is presentation of unusual and heavy clinical course of pyelonephritis with renal tissue necrosis in a child with urinary tract malformation. Nine month old girl was admitted to hospital in heavy clinical status due to pyelonephritis--urosepsis. It was complicated by acute renal insufficiency. Patient was treated by broad-spectrum antibiotics and parenteral nutrition. She was feverish for 14 days. Computed tomography done in order to exclude abdominal abscess showed massive renal tissue necrosis of on both sides. Antibiotic treatment was successful after 6 weeks. Urological evaluation revealed bilateral vesico-ureteral refluxes grade IV. Scintigraphy showed multiple scars. Patient was treated Deflux injections (twice). We noted 5 urinary tract recurrences despite antibiotic profilaxis. GFR of 75 ml/min/1.73 m2 was estimated at age of 16 m. Immunodeficiency or malignancy as background of clinical course were excluded. The case we describe presents severe clinical course of pyelonephritis due to complex urinary tract malformation that is to be considered despite based on modern publications "sparing" strategies of diagnosis and profilaxis in urinary tract malformations.

Congenital cystic lung malformations

International Nuclear Information System (INIS)

Stoever, B.; Scheer, I.; Bassir, C.; Chaoui, R.; Henrich, W.; Schwabe, M.; Wauer, R.

2006-01-01

Purpose: The aim of the study concerning congenital cystic lung malformations was to evaluate prenatal diagnoses postnatally to determine prognostic factors as well as to define optimized perinatal management. Materials and Methods: The study is based on 45 prenatal ultrasound examinations depicting fetal cystic lung lesions. 32 of the mothers had follow-up examinations. 5 pregnancies were terminated due to CCAM and additional malformations. Complete regression of the lesions was seen prenatally in 8 cases and postnatally in 5 children. Results: Surgical intervention due to respiratory insufficiency was necessary in 4 neonates. According to the imaging results, CCAM was present in 4 cases and sequestration in 7 patients. No correlation between the imaging findings and the surgical results was found in 3 children: One child suffered from rhadomyoid dysplasia, and in the case of the second child, a left-sided hernia of the diaphragm and additional sequestration were detected. The third child showed AV malformation. The cystic lesions of the 14 children operated upon were proven histologically. The degree of accuracy in the present study was high. Conclusion: Precise perinatal management is warranted in order to determine according to the clinical relevance surgical intervention and to prevent complications after the first year of life. This is performed during the neonatal period for respiratory insufficient neonates and within the first year of life for clinically stable children. (orig.)

Meningitis after cochlear implantation in Mondini malformation.

Science.gov (United States)

Page, E L; Eby, T L

1997-01-01

Although the potential for CSF leakage and subsequent meningitis after cochlear implantation in the malformed cochlea has been recognized, this complication has not been previously reported. We report a case of CSF otorhinorrhea and meningitis after minor head trauma developing 2 years after cochlear implantation in a child with Mondini malformation. Leakage of CSF was identified from the cochleostomy around the electrode of the implant, and this leak was sealed with a temporalis fascia and muscle plug. Although this complication appears to be rare, care must be taken to seal the cochleostomy in children with inner ear malformations at the initial surgery, and any episode of meningitis after surgery must be thoroughly investigated to rule out CSF leakage from the labyrinth.

The Frequency and Pattern of Female Genital Tract Malignancies at ...

African Journals Online (AJOL)

Background: Female genital tract malignancy is common in our low resource setting. Options now exist for prevention, detection, treatment, and palliative care for the wide spectrum of female genital tract malignancies. Women will continue to die from these cancers unless health professionals and civil society adopt means ...

[Clinical analysis of 102 patients with congenital inner ear malformation].

Science.gov (United States)

Zhu, X; Lian, N; Cai, Z

1995-01-01

Hearing loss and CT findings of 200 ears from 102 cases with congenital malformation of inner ear were included in our study. Hearing loss was typically bilateral severe, or total deafness. 75 percent of them were found deaf within one-year-old. In addition, 47 patients' (46%) mothers were noted to have caught a cold in first trimester of pregnancy. Temporal bone abnormalties were described as five types: 1. Michel malformation, 2. Mondini malformation, 3. enlargement of the vestibular aqueducts, 4. developmental deformity of cochlear aqueduct, 5. developmental deformity of internal acoustic meatus. Most cases showed malformations of vestibule or vestibular aqueducts.

Genital automatisms: Reappraisal of a remarkable but ignored symptom of focal seizures.

Science.gov (United States)

Dede, Hava Özlem; Bebek, Nerses; Gürses, Candan; Baysal-Kıraç, Leyla; Baykan, Betül; Gökyiğit, Ayşen

2018-03-01

Genital automatisms (GAs) are uncommon clinical phenomena of focal seizures. They are defined as repeated fondling, grabbing, or scratching of the genitals. The aim of this study was to determine the lateralizing and localizing value and associated clinical characteristics of GAs. Three hundred thirteen consecutive patients with drug-resistant seizures who were referred to our tertiary center for presurgical evaluation between 2009 and 2016 were investigated. The incidence of specific kinds of behavior, clinical semiology, associated symptoms/signs with corresponding ictal electroencephalography (EEG) findings, and their potential role in seizure localization and lateralization were evaluated. Fifteen (4.8%) of 313 patients had GAs. Genital automatisms were identified in 19 (16.4%) of a total 116 seizures. Genital automatisms were observed to occur more often in men than in women (M/F: 10/5). Nine of fifteen patients (60%) had temporal lobe epilepsy (right/left: 4/5) and three (20%) had frontal lobe epilepsy (right/left: 1/2), whereas the remaining two patients could not be classified. One patient was diagnosed as having Rasmussen encephalitis. Genital automatisms were ipsilateral to epileptic focus in 12 patients and contralateral in only one patient according to ictal-interictal EEG and neuroimaging findings. Epileptic focus could not be lateralized in the last 2 patients. Genital automatisms were associated with unilateral hand automatisms such as postictal nose wiping or manual automatisms in 13 (86.7%) of 15 and contralateral dystonia was seen in 6 patients. All patients had amnesia of the performance of GAs. Genital automatisms are more frequent in seizures originating from the temporal lobe, and they can also be seen in frontal lobe seizures. Genital automatisms seem to have a high lateralizing value to the ipsilateral hemisphere and are mostly concordant with other unilateral hand automatisms. Men exhibit GAs more often than women. Copyright © 2017

Postmenopausal bleeding: causes and risk of genital tract malignancy

International Nuclear Information System (INIS)

Dawood, N.S.; Peter, K.; Ibrar, F.; Dawood, A.

2010-01-01

Background: Postmenopausal bleeding (PMB) is bleeding occurring after 6-12 months of amenorrhea in a woman of age where the menopause can be expected. Objectives of this study were to ascertain various causes and prevalence of genital organ malignancy in patients presenting with postmenopausal bleeding. Methods: A prospective observational study carried out in the Department of Obstetrics and Gynaecology, Fauji Foundation Hospital, Rawalpindi comprising of 167 consecutive cases presenting with postmenopausal bleeding one year after menopause. Women having undergone hysterectomy and bilateral salpingo-oophorectomy, receiving radiotherapy or chemotherapy, suffered trauma to the genital tract, having coagulation disorder or on anticoagulant or hormone replacement therapy were excluded. Detailed history was obtained and a thorough clinical examination was conducted. Data were entered into hospital computer database (Medix) system. Mean +- SD were calculated for age, percentage was calculated for types of histopathological findings. Results: The commonest cause of PMB was atrophic endometritis and vaginitis 33 (21.2%). Overall incidence of various genital tract malignancies was 25 (16.0%). Conclusion: The overall incidence of genital tract malignancies in patients presenting with PMB is high (16.0%), therefore, it needs to be taken seriously and requires prompt and thorough investigations. (author)

Gross congenital malformation at birth in a government hospital.

Science.gov (United States)

Sachdeva, Sandeep; Nanda, Smiti; Bhalla, Kapil; Sachdeva, Ruchi

2014-01-01

A hospital-based cross-sectional study was undertaken to determine proportion of gross congenital malformation (GCMF) occurring at intramural births. Rate of GCMF was found to be 16.4/1000 consecutive singleton births (>28 weeks) with three leading malformation as anencephaly (44.68%), talipes equinovarus (17.02%) and meningomyelocele (10.63%). Higher risk of malformed births were noticed amongst un-booked (2.07%) in-comparison to booked (1.01%) mothers; women with low level of education (up to 8 years [2.14%] vs. at least 9 years of schooling [0.82%]); gravida status of at least 3 (2.69%) followed by 1 (1.43%) and 2 (1.0%) respectively; pre-term (5.13%) vs. term (0.66%); cesarean section (4.36%) versus vaginal delivery (0.62%). Mortality was significantly higher among congenitally malformed (17.35%) than normal (0.34%) newborns. With-in study limitation, emergence of neural tube defect as the single largest category of congenital malformation indicates maternal malnutrition (especially folic acid) that needs appropriate attention and management.

Intraurethral condylomata acuminata associated with genital piercings.

Science.gov (United States)

Takahashi, S; Hirano, Y; Kawamura, T; Homma, Y

2013-01-01

A 33-year-old man was referred to our institution with papillary masses at the urethral meatus and difficulty urinating. Genital examination showed two piercings on the frenulum, which were penetrating the external urethra. Endoscopic examination revealed papillary tumours over the entire circumference of the penile urethra and the piercing site. The tumours were resected transurethrally. Microscopic examination revealed condylomata acuminata. Human papillomavirus types 6 and 66 were detected in the lesions. Retrograde urethral viral infection is rare because of the protection provided by the mucosal immune system. Genital piercing may have facilitated spread of the human papillomavirus into the urethra.

[Bacterial flora in the genital tract the last trimester of pregnancy].

Science.gov (United States)

Balaka, B; Agbèrè, A D; Baeta, S; Kessie, K; Assimadi, K

2003-10-01

Very widespread in our clinical setting, early-onset sepsis is due to organisms that commonly colonize or infect the maternal genital tract; identifying such organisms would help improve prevention and treatment. To determine the bacterial ecology and the pathological status of the genital organs during the last trimester of pregnancy, in order to evaluate the risk of materno-fetal infections and to improve the present prophylactic measures based on monitoring bacterial carriage during the first trimester. Vaginal and endocervical samples, usually taken during the first trimester of pregnancy were delayed and taken during the last trimester of pregnancy, in patients with no signs of sepsis and not taking antibiotics. A macroscopic examination described the aspect of the vagina, the cervix uteri, leukorrhea and possible inflammatory lesions or ulcerations. A microscopic examination searched for parasites, epithelial cells, Clue cells and leukocytes. The appropriate bacteriological cultures were performed after reading the Gram stain and scoring the vaginal flora. The clinical and cytobacteriological aspects were used to identify the bacterial ecology and the pathological genital states. Genital samples were collected from 306 pregnant women. Among them 118 were at 29-32 weeks of gestation, 104 at 33-36 and 84 at 37-40. The most frequent germs were C. albicans (33.3%), Enterobacteriaceae (20.3%) including E. coli (10.9%), S. aureus (15.4%), Gardnerella (13.6%), and Trichomonas (10.6%), in monomicrobian (79.2%) or polymicrobian carriage (20.8%). Lower genital tract pathological states such as vaginitis (29.4%), bacterial vaginosis (21.5%) or cervicitis (10.4%) and asymptomatic bacterial carriage (23.5%) and normal genital flora (15%) were identified. This is the first report of genital bacterial carriage in African women during the last trimester of pregnancy. Larger studies are required to evaluate the risk of maternofetal infections and to improve current

Female genital tract

International Nuclear Information System (INIS)

Cole, M.P.; Hunter, R.D.

1985-01-01

This chapter is concerned with cancers of the cervix uteri, the corpus uteri, the ovary, vulva, and vagina. Radiotherapy has an important place in the management of patients with cancers of the genital tract but the radiotherapist must collaborate closely with surgical colleagues, both gynaecological and urological. Each must appreciate the merits and limitations of surgery and radiation therapy, whether used alone or in combination, with curative intent or in a supportive role

Genital Herpes - Initial Visits to Physicians' Offices, United States, 1966-2012

Science.gov (United States)

... Archive Data & Statistics Sexually Transmitted Diseases Figure 48. Genital Herpes — Initial Visits to Physicians’ Offices, United States, 1966 – ... Statistics page . NOTE : The relative standard errors for genital herpes estimates of more than 100,000 range from ...

Neuroradiological evaluation of dorsal cyst malformations

International Nuclear Information System (INIS)

Utsunomiya, Hidetsuna; Hayashi, Takashi; Hashimoto, Takeo; Matsuishi, Toyojiro; Okudera, Toshio.

1988-01-01

We discussed six cases with dorsal cyst malformations listing their neuroradiological observations and proposed to differentiate between the holosphere and hemisphere as defined by Yokota (1984). The cases were divided into holospheric and hemispheric groups depending on the continuity of their frontal lobe midlines. Cases 1, 2 and 3 were placed in the holospheric group because of their unseparated frontal lobe sbeneath the partially formed anterior interhemispheric fissures. Cases 4, 5 and 6 were grouped in the hemisphere due to the completion of the interhemispheric fissures. There has been a tendency in recent years for most cases of cerebral malformations having an endogenous dorsal cyst with monoventricular configuration to be diagnosed as holoprosencephaly. However, we believe that only patients who have a dorsal cyst in the holospheric brain should be included, and the others in the hemispheric brain, which is capable of completing hemispheric cleavage, should not. Therefore, we emphasize the importance of correctly identifying the holospheric state in the dorsal cyst malformations for diagnosing holoprosencephaly. (author)

HPV-11 variability, persistence and progression to genital warts in men: the HIM study.

Science.gov (United States)

Flores-Díaz, Ema; Sereday, Karen A; Ferreira, Silvaneide; Sirak, Bradley; Sobrinho, João Simão; Baggio, Maria Luiza; Galan, Lenice; Silva, Roberto C; Lazcano-Ponce, Eduardo; Giuliano, Anna R; Villa, Luisa L; Sichero, Laura

2017-09-01

HPV-11 and HPV-6 are the etiological agents of about 90 % of genital warts (GWs). The intra-typic variability of HPV-11 and its association with infection persistence and GW development remains undetermined. Here, HPV infection in men (HIM) participants who had an HPV-11 genital swab and/or GW, preceded or not by a normal skin genital swab were analysed. Genomic variants were characterized by PCR-sequencing and classified within lineages (A, B) and sublineages (A1, A2, A3, A4). HPV-11 A2 variants were the most frequently detected in the genital swab samples from controls and in both genital swabs and GW samples from cases. The same HPV-11 variant was detected in the GW sample and its preceding genital swab. There was a lack of association between any particular HPV-11 variant and the increased risk for GW development.

A rare association of rectal and genitourinary duplication and anorectal malformation

Institute of Scientific and Technical Information of China (English)

王俊; 施诚仁; 余世耀; 吴燕; 徐长辉

2003-01-01

@@ It is very rare to see multiple malformations occurring in both the urogenital and digestive systems in a case of congenital anorectal malformation. In this particular care, an imperforated anus occurred with other multiple malformations, including a double kidney, urethral duplication and rectal duplication, etc.

[Genital piercings: epidemiology, sociocultural aspects, sexuality and complications].

Science.gov (United States)

Kluger, Nicolas

2012-01-01

Body piercing has gained tremendous popularity since the mid nineties. Genital piercings constitute a peculiar variant of piercing due to its sensitive localization. Health care providers are often very little informed about those piercings. Besides, negative stereotypes are often attributed to the bearers of such piercings. This review focuses not only on the medical aspects of genital piercings but also on the social, cultural and psychological background that surround those piercings. Copyright © 2011 Elsevier Masson SAS. All rights reserved.

Clinico-roentgenological atlas of congenital malformations in human limbs

International Nuclear Information System (INIS)

Luzina, E.V.; Shakirov, Eh.A.

1990-01-01

The objective of the present atlas is to familiarize a wide range of physicians with localizations of congenital malformations in human limbs which are little studied clinically and roentgenologically. The atlas illustrates different variants of malformations of upper and lower limbs systematized by nosological principle; multiple and some, rarely occuring system deformations of the skeleton. Malformation features are described and their names are presented in compliance with the international classification taking into account the vocabulary of medical terms. 102 refs.; 121 figs

Fever in pregnancy and the risk of congenital malformations

DEFF Research Database (Denmark)

Sass, L; Urhoj, S K; Kjærgaard, J

2017-01-01

Background: In a variety of animal species, hyperthermia in pregnancy has been recognized as teratogenic. Hyperthermia interferes with protein synthesis via heat-shock proteins, which can entail membrane disruption, cell death, vascular disruption, and placental infarction. This can induce severe....... Congenital malformations within the first three and a half years of life were categorized according to EUROCAT's classification criteria. Logistic regression models were used to estimate the associations between fever in first trimester and overall congenital malformations and congenital malformations...

Dandy-Walker malformation | Hamid | Egyptian Journal of Medical ...

African Journals Online (AJOL)

Dandy-Walker malformation is a rare congenital malformation and involves the cerebellum and fourth ventricle. The condition is characterized by agenesis or hypoplasia of the cerebellar vermis, cystic dilatation of the fourth ventricle, and enlargement of the posterior fossa. A large number of concomitant problems may be ...

Ureaplasma serovars & their antimicrobial susceptibility in patients of infertility & genital tract infections.

Science.gov (United States)

Dhawan, Benu; Malhotra, Neena; Sreenivas, Vishnubhatla; Rawre, Jyoti; Khanna, Neena; Chaudhry, Rama; Mittal, Suneeta

2012-12-01

Ureaplasmas have been implicated in a variety of clinical conditions. However, only certain serovars of ureaplasmas are disease associated. Only a few classes of antimicrobial agents are available for the treatment of mycoplasmal infections in humans. Increase of resistance of genital mycoplasmas to antimicrobials has been reported worldwide. The aim of the present study was to determine the occurrence of Ureaplasma serovars in patients with infertility and genital tract infections with polymerase chain reaction (PCR)-based serotyping. The antimicrobial susceptibilities of Ureaplasma spp. and Mycoplasma hominis were also assessed to determine the most suitable treatment strategy. Sexually active adults (n=147) with symptoms of genital tract infections and 115 infertile women were enrolled. Endocervical swabs from women and urethral swabs from men were subjected to culture and multiplex PCR for detection of genital mycoplasmas. Serotyping of Ureaplasma was done by PCR and antimicrobial susceptibility to doxycycline, azithromycin, josamycin and ofloxacin was done by microbroth dilution method. Ureaplasma was detected in 25.8 per cent patients with genital tract infections and 20.8 per cent in infertile women. Serovar 3/14 was the most frequent isolate followed by serovar 1 and serovar 6. The majority of Ureaplasma isolates were susceptible to doxycycline (91%) and josamycin (86%) followed by ofloxacin (77%) and azithromycin (71%). All the isolates of M. hominis were uniformly susceptible to doxycycline, josamycin and ofloxacin. The predominance of Ureaplasma serovar 3/14 suggests their possible pathogenic role in genital tract infections and infertility. For empirical treatment, doxycycline could be the drug of choice for genital mycoplasmas.

Congenital Malformations in River Buffalo (Bubalus bubalis)

Science.gov (United States)

Albarella, Sara; Ciotola, Francesca; D’Anza, Emanuele; Coletta, Angelo; Zicarelli, Luigi; Peretti, Vincenzo

2017-01-01

Simple Summary Congenital malformations (due to genetic causes) represent a hidden danger for animal production, above all when genetic selection is undertaken for production improvements. These malformations are responsible for economic losses either because they reduce the productivity of the farm, or because their spread in the population would decrease the total productivity of that species/breed. River buffalo is a species of increasing interest all over the world for its production abilities, as proved by the buffalo genome project and the genetic selection plans that are currently performed in different countries. The aim of this review is to provide a general view of different models of congenital malformations in buffalo and their world distribution. This would be useful either for those who performed buffalo genetic selection or for researchers in genetic diseases, which would be an advantage to their studies with respect to the knowledge of gene mutations and interactions in this species. Abstract The world buffalo population is about 168 million, and it is still growing, in India, China, Brazil, and Italy. In these countries, buffalo genetic breeding programs have been performed for many decades. The occurrence of congenital malformations has caused a slowing of the genetic progress and economic loss for the breeders, due to the death of animals, or damage to their reproductive ability or failing of milk production. Moreover, they cause animal welfare reduction because they can imply foetal dystocia and because the affected animals have a reduced fitness with little chances of survival. This review depicts, in the river buffalo (Bubalus bubalis) world population, the present status of the congenital malformations, due to genetic causes, to identify their frequency and distribution in order to develop genetic breeding plans able to improve the productive and reproductive performance, and avoid the spreading of detrimental gene variants. Congenital

Genital warts: Canadians' perception, health-related behaviors, and treatment preferences.

Science.gov (United States)

Steben, Marc; LaBelle, Deborah

2012-10-01

The study aimed to gauge the perceptions of Canadians toward genital warts, related health behaviors, and treatment preferences. An online survey supported by an unrestricted grant from Graceway Canada was conducted in February 2011 by Leger Marketing. It included 9 demographic questions and 17 questions relating to genital wart perception (2 multiple-choice, 15 four-point rating from strongly agree to strongly disagree). The survey was completed by 1520 Canadian adults aged 18 to older than 75 years, of whom 52% (786/1520) were female. Fifty-two percent of respondents stated that they would monitor an unrecognized spot on their genitals, and only seek medical assistance if it did not go away. Only 43% (652/1520) said that they would stop having sex until the spots were gone. Although only 10% (158/1520) of respondents stated that they would not inform their partner, this was much higher among men (14%, 103/734) than women (7%, 55/786), with p ≤ .01. Concerns of being judged by friends/family were high (44%, 669/1520), especially among younger (18-34 y) Canadians (60%), with p ≤ .05. Regarding prevention, 32% (493/1520) of respondents believed that monogamy would protect against genital warts and 25% (373/1520) believed they are not at risk if they use a condom. Treatment preference was in favor of a cream rather than an "invasive" treatment (58%, 886/1520), particularly among younger (67%, 283/425, p ≤ .05) and male respondents (63%, 464/734, p ≤ .01). Sixty percent (921/1520) would worry that genital warts could not be resolved; and 44% (668/1520), that they would recur. Among Canadians, genital warts were associated with a fair degree of social stigma and potential negative impact on their psyche, especially for younger Canadians.

Uterus didelphys with partial vaginal septum and distal vaginal agenesis: an unusual anomaly

International Nuclear Information System (INIS)

Singhal, S.R.; Lakra, P.; Bishnoi, P.; Rohilla, S.; Dahiya, P.

2013-01-01

Complex malformations of female genital tract are not so common. Their correct identification is of paramount importance for appropriate management. A thorough knowledge of embryology, pre-operative imaging with MRI and examination under anaesthesia is essential to identify accurately the constellation of anomalies and to plan appropriate management. This case reports the coexistence of Mullerian abnormality with vaginal agenesis in an 18 years old girl which was managed by dissecting the lower half of vagina and pull-through vaginoplasty. (author)

Genital donovanosis with malignant transformation: An interesting case report

OpenAIRE

Sri, K. Navya; Chowdary, A. Swetha; Reddy, B. S. N.

2014-01-01

Donovanosis is a chronic indolent sexually transmitted granulomatous ulceration of genito-inguinal region, caused by Calymmatobacterium granulomatis. It became uncommon due to indiscriminate use of broad spectrum antibiotics. In recent years, much interest is being focused on this condition because genital ulcers facilitate HIV infection. We report an interesting episode of genital donovanosis complicated with squamous cell carcinoma in a middle aged female for its rarity and clinical interest.

Genital herpes simplex virus infections: clinical manifestations, course, and complications.

Science.gov (United States)

Corey, L; Adams, H G; Brown, Z A; Holmes, K K

1983-06-01

The clinical course and complications of 268 patients with first episodes and 362 with recurrent episodes of genital herpes infection were reviewed. Symptoms of genital herpes were more severe in women than in men. Primary first-episode genital herpes was accompanied by systemic symptoms (67%), local pain and itching (98%), dysuria (63%), and tender adenopathy (80%). Patients presented with several bilaterally distributed postular ulcerative lesions that lasted a mean of 19.0 days. Herpes simplex virus was isolated from the urethra, cervix, and pharynx of 82%, 88%, and 13% of women with first-episode primary genital herpes, and the urethra and pharynx of 28% and 7% of men. Complications included aseptic meningitis (8%), sacral autonomic nervous system dysfunction (2%), development of extragenital lesions (20%), and secondary yeast infections (11%). Recurrent episodes were characterized by small vesicular or ulcerative unilaterally distributed lesions that lasted a mean of 10.1 days. Systemic symptoms were uncommon and 25% of recurrent episodes were asymptomatic. The major concerns of patients were the frequency of recurrences and fear of transmitting infection to partners or infants.

Lymphatic malformations: a proposed management algorithm.

LENUS (Irish Health Repository)

Oosthuizen, J C

2012-02-01

OBJECTIVE: The aim of this study was to develop a management algorithm for cervicofacial lymphatic malformations, based on the authors\\' experience in managing these lesions as well as current literature on the subject. STUDY DESIGN AND METHODS: A retrospective medical record review of all the patients treated for lymphatic malformations at our institution during a 10-year period (1998-2008) was performed. DATA COLLECTED: age at diagnosis, location and type of lesion, radiologic investigation performed, presenting symptoms, treatment modality used, complications and results achieved. RESULTS: 14 patients were identified. Eight (57%) male and six (43%) female. There was an equal distribution between the left and right sides. The majority (71%) of cases were diagnosed within the first year of life. The majority of lesions were located in the suprahyoid region. The predominant reason for referral was an asymptomatic mass in 7 cases (50%) followed by airway compromise (36%) and dysphagia (14%). Management options employed included: observation, OK-432 injection, surgical excision and laser therapy. In 5 cases (36%) a combination of these were used. CONCLUSION: Historically surgical excision has been the management option of choice for lymphatic malformations. However due to the morbidity and high complication rate associated this is increasingly being questioned. Recent advances in sclerotherapy e.g. OK-432 injection have also shown significant promise. Based on experience in managing these lesions as well as current literature the authors of this paper have developed an algorithm for the management of cervicofacial lymphatic malformations.

Differences in Perceived and Physiologic Genital Arousal Between Women With and Without Sexual Dysfunction.

Science.gov (United States)

Handy, Ariel B; Stanton, Amelia M; Pulverman, Carey S; Meston, Cindy M

2018-01-01

Many sexual psychophysiologic studies have failed to find differences in physiologic genital arousal between women with and those without sexual dysfunction. However, differences in self-reported (ie, perceived) measures of genital responses between these 2 groups of women have been noted. To determine whether women with and without sexual dysfunction differ on measures of physiologic and perceived genital arousal based on type of analytic technique used, to explore differences in perceived genital arousal, and to assess the relation between physiologic and perceived genital arousal. Data from 5 studies (N = 214) were used in this analysis. Women were categorized into 3 groups: women with arousal-specific sexual dysfunction (n = 40), women with decreased sexual function (n = 72), and women who were sexually functional (n = 102). Women viewed an erotic film while their physiologic genital arousal was measured using a vaginal photoplethysmograph. After watching the film, women completed a self-report measure of perceived genital arousal. There were differences in vaginal pulse amplitude (VPA) levels and association of VPA with perceived genital sensations based on level of sexual function. Commonly used methods of analysis failed to identify significant differences in VPA among these groups of women. When VPA data were analyzed with hierarchical linear modeling, significant differences emerged. Notably, women with arousal-specific dysfunction exhibited lower VPA than sexually functional women at the beginning of the assessment. As the erotic film progressed, women with arousal-specific dysfunction became aroused at a faster rate than sexually functional women, and these 2 groups ultimately reached a similar level of VPA. Sexually functional women reported the highest levels of perceived genital responses among the 3 groups of women. No significant relation between VPA and perceived genital arousal emerged. Women's perception of their genital responses could play

Analysis of Lethality and Malformations During Zebrafish (Danio rerio) Development.

Science.gov (United States)

Raghunath, Azhwar; Perumal, Ekambaram

2018-01-01

The versatility offered by zebrafish (Danio rerio) makes it a powerful and an attractive vertebrate model in developmental toxicity and teratogenicity assays. Apart from the newly introduced chemicals as drugs, xenobiotics also induce abnormal developmental abnormalities and congenital malformations in living organisms. Over the recent decades, zebrafish embryo/larva has emerged as a potential tool to test teratogenicity potential of these chemicals. Zebrafish responds to compounds as mammals do as they share similarities in their development, metabolism, physiology, and signaling pathways with that of mammals. The methodology used by the different scientists varies enormously in the zebrafish embryotoxicity test. In this chapter, we present methods to assess lethality and malformations during zebrafish development. We propose two major malformations scoring systems: binomial and relative morphological scoring systems to assess the malformations in zebrafish embryos/larvae. Based on the scoring of the malformations, the test compound can be classified as a teratogen or a nonteratogen and its teratogenic potential is evaluated.

[Diagnostic significance of multi-slice computed tomography imaging in congenital inner ear malformations].

Science.gov (United States)

Ma, Hui; Han, Ping; Liang, Bo; Liu, Fang; Tian, Zhi-Liang; Lei, Zi-Qiao; Li, You-Lin; Kong, Wei-Jia

2005-04-01

To evaluate the feasibility and usability of multi-slice computed tomography (MSCT) in congenital inner ear malformations. Fourty-four patients with sensorineural hearing loss (SNHL) were examined by a Somatom Sensation 16 (siemens, Germany) CT scanner with following parameters: 120 kV, 100 mAs, 0.75 mm collimation, 1 mm reconstruction increment, a pitch factor of 1 and a field of view of 100 mm. The axial images of interested ears were reconstructed with 0.1 mm reconstruction increment, and a field of view of 50 mm. The 3D reconstructions were done with volume rendering technique (VRT) on the workstation (3D Virtuoso and Wizard,siemens). Twenty-five patients were normal and 19 patients (36 ears) were congenital inner ear malformations among 44 patients scanned with MSCT. Of the malformations, all the axial, MPR and VRT images can display the site and degree in 33 ears. VRT images were superior to the axial images in displaying the malformations in 3 ears with the small lateral semicircular canal malformations. The malformations were Michel deformity (1 ear), common cavity deformity (3 ears), incomplete partition I (3 ears), incomplete partition II (Mondini deformity, 5 ears), vestibular and semicircular canal malformations( 14 ears), vestibular aqueduct dilate( 16 ears, of which 6 ears accompanied by other malformations), the internal auditory canal malformation(8 ears, all accompanied by other malformations). MSCT allows a comprehensively assessing various congenital ear malformations through high quality MPR and VRT reconstructions. VRT images can display the site and degree of the malformations three-dimensionally and intuitionisticly. It is very useful to the cochlear implantation.

Genital Mycoplasma and Chlamydia trachomatis infections in patients with genital tract infections attending a tertiary care hospital of North India

Directory of Open Access Journals (Sweden)

Karnika Saigal

2016-01-01

Full Text Available Limited data are available on the prevalence of genital mycoplasmas and Chlamydia trachomatis (CT among Indian patients with genital tract infections. The objectives of the study were to determine the prevalence of Ureaplasma urealyticum (UU, Mycoplasma hominis (MH, Mycoplasma genitalium (MG, and CT in patients with genital tract infections. The antimicrobial susceptibilities of UU and MH were also assessed. Endocervical swabs/urethral swabs and first void urine samples of patients (n = 164 were collected. UU and MH were detected by culture and multiplex polymerase chain reaction (PCR. MG and CT were identified by PCR. Ureaplasma isolates were further biotyped and serotyped. Antimicrobial susceptibility was done by microbroth dilution method. UU, MH, MG, and CT were detected in 15.2%, 5.4%, 1.2%, and 6% patients, respectively. Ureaplasma parvum serovar 3/14 was the most prevalent. All isolates of UU and MH were uniformly susceptible to doxycycline and josamycin. Routine screening for these pathogens and antimicrobial susceptibility testing is warranted to prevent sequel of infections and formulate treatment guidelines.

Post-coital genital injury in healthy women

DEFF Research Database (Denmark)

Astrup, Birgitte Schmidt; Lykkebo, Annemette Wildfang

2015-01-01

, a single study of adolescent women, and none regarding post-menopausal women. Larger lesions requiring treatment are described casuistically. The purpose of this article is to provide a short, easy-to-read review of the literature regarding the prevalence and nature of female genital injury following......Female genital injury following penile sexual intercourse in healthy women is a matter of importance and debate in many parts of society. However, the literature on the subject is sparse. There are a few studies regarding minor injury that does not require treatment in adult, pre-menopausal women...... consensual sexual intercourse in otherwise healthy women. Clin. Anat., 2014. © 2014 Wiley Periodicals, Inc....

Antenatal diagnosis of cystic adenomatoid malformation: Effect on patient management

International Nuclear Information System (INIS)

Claiborne, A.K.; McAlister, W.H.; Martin, C.M.; Gast, M.J.

1985-01-01

Congenital adenomatoid malformation (CAM) of the lung was diagnosed at 30 weeks gestation. The mother presented with preterm labor and polyhydramnios. A complex cystic mass was seen in the right lung of the fetus. Additional radiographic and sonographic investigations prior to delivery allowed differentiation of this rare lesion from other cystic thoracic pathology of the fetal period. Careful hospital obstetric management of the mother and fetus for over 3 weeks allowed the delivery of an infant with adequate pulmonary maturity to permit stabilization and surgery on the baby in the first days of life. (orig.)

Genital lesions following bestiality

Directory of Open Access Journals (Sweden)

Mittal A

2000-01-01

Full Text Available A 48-year-old man presented with painful genital lesions with history of bestiality and abnor-mal sexual behaviour. Examination revealed multiple irregular tender ulcers and erosions, with phimosis and left sided tender inguinal adenopathy. VDRL, TPHA, HIV-ELISA were negative. He was treated with ciprofloxacin 500mg b.d. along with saline compresses with complete resolution.

ECOLOGICALLY DETERMINED MALFORMATIONS IN CHILDREN IN THE ULYANOVSK REGION

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Elizaveta Grigoryevna Panchenko

2018-03-01

Full Text Available Currently particularly relevant is the interaction between ecology and people. The study had been carried to examine the correlation of congenital malformations from the residence. The analysis showed that increasing concentrations of heavy metals (lead, cadmium, and chromium in soil and air in some districts of the Ulyanovsk region correlates with a large number of congenital malformations in children, in contrast to those areas, where their content does not excees MPC, which allows to consider imbalance of trace elements as a possible factor in the development of congenital malformations.

Evaluation of magnetic resonance imaging of Arnold-Chiari malformation

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Yoshino, Kimihiro; Suga, Masakazu; Takemoto, Motohisa

1987-06-01

We evaluated the usefulness of magnetic resonance imaging (MRI) in the diagnosis of the Arnold-Chiari malformation. The patient, a 52-year-old man, complained of dizziness on walking. He initially refused to undergone myelography, but 4 months later, underwent MRI test, which lead to the diagnosis of Arnold-Chiari malformation (I type). Not all patients with symptoms of Arnold-Chiari malformation, syringomyelia, syringobulbia and cervical spinal tumor, undergone myelography, which is an invasive technique, therefore MRI should be the first examination for the patients with disorders involving the craniocervical junction.

MR imaging evaluation of congenital malformation of the spine

International Nuclear Information System (INIS)

Byrd, S.E.; Radkowski, M.A.; McLone, D.G.; Storrs, B.B.

1988-01-01

One hundred fifty children with congenital malformations of the spine were studied with MR imaging, US, and water-soluble myelography with CT. The malformations encountered included myelomeningoceles and Chiari II malformations, diastematomyelia, hydromyelia, arachnoid cyst, dermal sinus and dermoid, spinal lipomas and teratomas, tight filum terminale, anterior sacral meningoceles, lipomyelomeningoceles, myelocystocele, and severe scoliosis. MR imaging was the most effective modality in delineating these abnormalities. At times, real-time US and water-soluble CT myelography were required as adjuncts to MR imaging in delineating subtle spinal cord tethering, arachnoid cyst, diastematomyelia, and severe scoliosis

Genital mycoplasmosis in rats: a model for intrauterine infection.

Science.gov (United States)

Brown, M B; Peltier, M; Hillier, M; Crenshaw, B; Reyes, L

2001-09-01

Microbial infections of the chorioamnion and amniotic fluid have devastating effects on pregnancy outcome and neonatal morbidity and mortality. The mechanisms by which bacterial pathogens cause adverse effects are best addressed by an animal model of the disease with a naturally-occurring pathogen. Intrauterine infection in humans as well as genital mycoplasmosis in humans and rodents is reviewed. We describe a genital infection in rats, which provides a model for the role of infection in pregnancy, pregnancy wastage, low birth weight, and fetal infection. Infection of Sprague-Dawley rats with Mycoplasma pulmonis either vaginally or intravenously resulted in decreased litter size, increased adverse pregnancy outcome, and in utero transmission of the microorganism to the fetus. Mycoplasma pulmonis is an ideal model to study maternal genital infection during pregnancy, the impact of infections on pregnancy outcome, fetal infection, and maternal-fetal immune interactions.

MRI findings of intracranial cavernous malformations

International Nuclear Information System (INIS)

Han, Byoung Hee; Kim, Dong Ik; Cho, Yong Kuk

1995-01-01

To analyze the variable MRI features and clinical significance of intracranial cavernous malformations. Forty patients(mean age 35.4) with cavernous malformation were evaluated by MRI. Eleven patients were surgically confirmed. Cavernous malformations were divided into four categories on the basis of the MR imaging characteristics, especially on T2-weighted image. Type I lesion was defined as an extralesional subacute hemorrhage outside the low signal rim, type II as an intralesional hemorrhage surrounded by low signal rim, type III lesion as an intralesional thrombosis with variegated central core surrounded by low signal rim, and type IV lesion as a focal old hemorrhagic core with small low signal intensity. Type IV was further divided into IVa and IVb, whether the lesion has small iso-or hypersignal central core (IVa) or not (IVb). Follow-up MRI was evaluated in 12 patients who were managed conservatively. Follow-up intervals ranged from 2 weeks to 29 months (mean 6 months). Total 80 lesions were detected in 40 patients. Multiple lesions were noted in 10 patients. The topography of the cavernous malformations was supratentorial in 75% and infratentorial in 23%. There were 10 lesions in type I, 15 in type II, 21 in type III, 14 in type IVa, and 20 in type IVb. Type I lesions mainly showed mass effect and edema. Type III lesions showed minimal contrast enhancements in 7 lesions on delayed images. Type II lesions showed the characteristics of both type I and type III lesions. On follow up images, decrease in size in 5, change of type in 7, rebleeding in 2 and no change in 12 lesions were demonstrated. Hemorrhage, edema and mass effect were combined in the cases of rebleeding. On follow-up study, the estimated risk of bleeding was 32.3%/person-year and 13.7%/lesion-year. Cavernous malformations show as variable appearance, on MR imaging suggesting variable stages of evolution. The MR morphologic classification and evaluation of secondary findings are helpful to

Hysterosalpingographic Appearances of Female Genital Tract Tuberculosis: Part I. Fallopian Tube

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Firoozeh Ahmadi

2014-01-01

Full Text Available Female genital tuberculosis (TB remains as a major cause of tubal obstruction leading to infertility, especially in developing countries. The global prevalence of genital tuberculosis has increased during the past two decades due to increasing acquired immunodeficiency syndrome (AIDS. Genital TB is commonly asymptomatic, and it is diagnosed during infertility investigations. Despite of recent advances in imaging tools, such as computerized tomography (CT scan, magnetic resonance imaging (MRI and ultrasongraphy, hysterosalpingography is still the standard screening test for evaluation of tubal infertility and a valuable tool for diagnosis of female genital tuberculosis. Tuberculosis gives rise to various appearances on hysterosalpingography (HSG from non-specific changes to specific findings. The present pictorial review illustrates and describes specific and non-specific radiographic features of female genital tuberculosis in two parts. Part I presents specific findings of tuberculosis related to tubes such as "beaded tube", "golf club tube", "pipestem tube", "cobble stone tube" and "leopard skin tube". Part II describes adverse effects of tuberculosis on structure of endometrium and radiological specific findings such as "dwarfed" uterus with lymphatic intravasation and occluded tubes, "T-shaped" tuberculosis uterus, "pseudounicornuate" uterus and "Collar-stud abscess", which have not been encountered in the majority of non-tuberculosis cases.

Effect of Gastrointestinal Malformations on the Outcomes of Patients With Congenital Heart Disease.

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Mery, Carlos M; De León, Luis E; Rodriguez, J Rubén; Nieto, R Michael; Zhang, Wei; Adachi, Iki; Heinle, Jeffrey S; Kane, Lauren C; McKenzie, E Dean; Fraser, Charles D

2017-11-01

The goal of this study was to assess the effect of associated gastrointestinal malformations (GI) on the outcomes of patients undergoing congenital heart operations. Neonates and infants with thoracic (esophageal atresia, tracheoesophageal fistula) and abdominal (duodenal stenosis/atresia, imperforate anus, Hirschsprung disease) GI malformations undergoing congenital heart operations between 1995 and 2015 were included. Two control groups were created, one for each group. Patients were matched by diagnosis, procedure, history of prematurity, presence of genetic syndrome, and a propensity score including weight and year of operation. The cohort included 383 patients: 52 (14%) with thoracic GI malformations and 98 (25%) thoracic GI controls, 80 (21%) with abdominal GI malformations and 153 (40%) abdominal GI controls. Median follow-up was 6 years (range, 16 days to 20 years). Patients with thoracic GI malformations had longer length of stay (p malformations and controls. Patients with thoracic GI malformations have worse perioperative outcomes than controls, but their long-term survival does not seem to be significantly different. Abdominal GI malformations do not have a significant effect on outcomes. The presence of GI malformations should likely not preclude patients from undergoing congenital heart operations, but careful family counseling is necessary, especially for thoracic GI malformations. Copyright © 2017 The Society of Thoracic Surgeons. Published by Elsevier Inc. All rights reserved.

Positive Perceptions of Genital Appearance and Feeling Sexually Attractive: Is It a Matter of Sexual Esteem?

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Amos, Natalie; McCabe, Marita

2016-07-01

The present study examined the relationship between perceptions of genital appearance and self-perceived sexual attractiveness. The study sample included men and women (aged 18-45 years, M = 23.7, SD = 4.98) who identified as heterosexual (n = 1017), gay or lesbian (n = 1225), or bisexual (n = 651). Participants responded to an online survey assessing their self-perceived sexual attractiveness, genital self-image, genital self-consciousness during sexual activity, and sexual esteem. Based on previous findings, we hypothesized a positive link between genital self-perceptions and self-perceived sexual attractiveness, with sexual esteem acting as a mediator. We tested this hypothesis using structural equation modeling. Analyses revealed a significant association between both genital self-image and genital self-consciousness and self-perceived sexual attractiveness. However, these relationships were at least partially mediated by sexual esteem, across both gender and sexual orientation. The findings suggest that, regardless of gender or sexual orientation, individuals who maintain a positive genital self-image or lack genital self-consciousness, are more likely to experience greater sexual esteem, and in turn, feel more sexually attractive. The findings have implications for the importance of genital appearance perceptions and improving individuals' sexual esteem and self-perceived sexual attractiveness.

Imaging of head and neck venous malformations

International Nuclear Information System (INIS)

Flis, Christine M.; Connor, Stephen E.

2005-01-01

Venous malformations (VMs) are non proliferative lesions that consist of dysplastic venous channels. The aim of imaging is to characterise the lesion and define its anatomic extent. We will describe the plain film, ultrasound (US) (including colour and duplex Doppler), computed tomography (CT), magnetic resonance imaging (MRI), conventional angiographic and direct phlebographic appearances of venous malformations. They will be illustrated at a number of head and neck locations, including orbit, oral cavity, superficial and deep facial space, supraglottic and intramuscular. An understanding of the classification of such vascular anomalies is required to define the correct therapeutic procedure to employ. Image-guided sclerotherapy alone or in combination with surgery is now the first line treatment option in many cases of head and neck venous malformations, so the radiologist is now an integral part of the multidisciplinary management team. (orig.)

NPHP4 Variants Are Associated With Pleiotropic Heart Malformations

NARCIS (Netherlands)

French, Vanessa M.; van de Laar, Ingrid M. B. H.; Wessels, Marja W.; Rohe, Christan; Roos-Hesselink, Jolien W.; Wang, Guangliang; Frohn-Mulder, Ingrid M. E.; Severijnen, Lies-Anne; de Graaf, Bianca M.; Schot, Rachel; Breedveld, Guido; Mientjes, Edwin; van Tienhoven, Marianne; Jadot, Elodie; Jiang, Zhengxin; Verkerk, Annemieke; Swagemakers, Sigrid; Venselaar, Hanka; Rahimi, Zohreh; Najmabadi, Hossein; Meijers-Heijboer, Hanne; de Graaff, Esther; Helbing, Wim A.; Willemsen, Rob; Devriendt, Koen; Belmont, John W.; Oostra, Ben A.; Amack, Jeffrey D.; Bertoli-Avella, Aida M.

2012-01-01

Rationale: Congenital heart malformations are a major cause of morbidity and mortality, especially in young children. Failure to establish normal left-right (L-R) asymmetry often results in cardiovascular malformations and other laterality defects of visceral organs. Objective: To identify genetic

NPHP4 variants are associated with pleiotropic heart malformations.

NARCIS (Netherlands)

French, V.M.; Laar, I.M. van de; Wessels, M.W.; Rohe, C.; Roos-Hesselink, J.W.; Wang, G.; Frohn-Mulder, I.M.; Severijnen, L.A.; Graaf, B.M. de; Schot, R.; Breedveld, G.; Mientjes, E.; Tienhoven, M. van; Jadot, E.; Jiang, Z.; Verkerk, A.; Swagemakers, S.; Venselaar, H.; Rahimi, Z.; Najmabadi, H.; Meijers-Heijboer, H.; Graaff, E. de; Helbing, W.A.; Willemsen, R.; Devriendt, K.; Belmont, J.W.; Oostra, B.A.; Amack, J.D.; Bertoli-Avella, A.M.

2012-01-01

RATIONALE: Congenital heart malformations are a major cause of morbidity and mortality, especially in young children. Failure to establish normal left-right (L-R) asymmetry often results in cardiovascular malformations and other laterality defects of visceral organs. OBJECTIVE: To identify genetic

Morbidity rate due to renal malformations in patients from Las Tunas province

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Silvio Laffita Estévez

2015-09-01

Full Text Available Background: The urogenital congenital malformations represent the first place within the genetic malformations in the province of Las Tunas.Objective: To characterize the renal congenital malformations in pediatric patients of the herein mentioned province, from 2010 to 2014.Methods: A descriptive study was carried out with 283 paediatric patients with renal and urinary tract congenital malformation, in the province and period herein stated. The variables included: sex, clinical manifestations, more frequent malformations, which of them needed surgical treatment, the positive results of the radiological studies, and the malformations that developed into chronic renal failure. The data were analyzed according to descriptive statistics.Results: The male sex represented a 63,96 %. A 57,95 % of the children were asymptomatic. Within the congenital malformations ectasia prevailed with a 49,47 %. 100 % of the cases with a compromise of the ureteovesiccal union, ureterocele and shell of the posterior urethra, 78 % of the patients with stenosis of the ureteropyelic union and 4,76 % of the patients with vesicoureteric reflux needed surgical treatment. The radiological studies were highly positive. 1,41 % of the patients developed chronic renal failure.Conclusions: Most of the patients with renal and urinary tract congenital malformations were diagnosed before the 5 years of age. Only four patients developed chronic renal failure.

Antidepressant exposure during early pregnancy and congenital malformations

DEFF Research Database (Denmark)

Pedersen, Lars Henning

are reassuring, however, an association with heart malformations has been suggested for e.g. paroxetine. A potential biological explanation will be reviewed. The potential teratogenic potential of antidepressants needs to be balanced against the obvious problems associated with under-treated maternal depression......Pharmacological treatment of pregnant women with depression is hampered by concerns for the developing fetus. The presentation will summarize existing knowledge on the potential association between antidepressants and congenital malformations, elaborate on the scientific background, and discuss...... the clinical significance. Most information on malformations in humans is derived from epidemiological studies. The strengths and limitations of the different designs need careful consideration, including issues of confounding by indication, recall bias, and power. For most antidepressants existing data...

Female genital cutting in Hargeisa, Somaliland: is there a move towards less severe forms?

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Lunde, Ingvild Bergom; Sagbakken, Mette

2014-05-01

According to several sources, little progress is being made in eliminating the cutting of female genitalia. This paper, based on qualitative interviews and observations, explores perceptions of female genital cutting and elimination of the phenomenon in Hargeisa, Somaliland. Two main groups of participants were interviewed: (1) 22 representatives of organisations whose work directly relates to female genital cutting; and (2) 16 individuals representing different groups of society. It was found that there is an increasing use of medical staff and equipment when a girl undergoes the procedure of female genital cutting; the use of terminology is crucial in understanding current perceptions of female genital cutting; religion is both an important barrier and facilitator of elimination; and finally, traditional gender structures are currently being challenged in Hargeisa. The findings of this study suggest that it is important to consider current perceptions on practices of female genital cutting and on abandonment of female genital cutting, in order to gain useful knowledge on the issue of elimination. The study concludes that elimination of female genital cutting is a multifaceted process which is constantly negotiated in a diversity of social settings. Copyright © 2014 Reproductive Health Matters. Published by Elsevier Ltd. All rights reserved.

Congenital cystic adenomatoid malformation

International Nuclear Information System (INIS)

Chaudhry, A.K.; Azam, M.; Maqsood, R.; Naz, B.; Salam, A.

2003-01-01

This case report presents the clinical picture, diagnostic methodology and surgical treatment of a female child who presented with chronic cough and dyspnoea due to congenital malformation of lung. A discussion of diagnosis and management is presented at the end. (author)

Genital ulcer disease treatment for reducing sexual acquisition of HIV.

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Mutua, Florence M; M'imunya, James Machoki; Wiysonge, Charles Shey

2012-08-15

Genital ulcer disease by virtue of disruption of the mucosal surfaces may enhance HIV acquisition. Genital ulcer disease treatment with resolution of the ulcers may therefore contribute in reducing the sexual acquisition of HIV. To determine the effects of treatment of genital ulcer disease on sexual acquisition of HIV. We searched the Cochrane Central Register of Controlled Trials (CENTRAL), PubMed, EMBASE, LILACS, NLM Gateway, Web of Science, WHO International Clinical Trials Registry Platform, ClinicalTrials.gov, and reference lists of relevant publications for eligible studies published between 1980 and August 2011. Randomized controlled trials of any treatment intervention aimed at curing genital ulcer disease compared with an alternative treatment, placebo, or no treatment. We included only trials whose unit of randomization was the individual with confirmed genital ulcer. We independently selected studies and extracted data in duplicate; resolving discrepancies by discussion, consensus, and arbitration by third review author. We expressed study results as risk ratios (RR) with 95% confidence intervals (CI). There were three randomized controlled trials that met our inclusion criteria recruited HIV-negative participants with chancroid (two trials with 143 participants) and primary syphilis (one trial with 30 participants). The syphilis study, carried out in the US between 1995 and 1997, randomized participants to receive a single 2.0 g oral dose of azithromycin (11 participants); two 2.0 g oral doses of azithromycin administered six to eight days apart (eight participants); or benzathine penicillin G administered as either 2.4 million units intramuscular injection once or twice seven days apart (11 participants). No participant in the trial seroconverted during 12 months of follow-up. The chancroid trials, conducted in Kenya by 1990, found no significant differences in HIV seroconversion rates during four to 12 weeks of follow-up between 400 and 200 mg single

Congenital malformations and other comorbidities in 125 women with Mayer-Rokitansky-Küster-Hauser syndrome.

Science.gov (United States)

Kapczuk, Karina; Iwaniec, Kinga; Friebe, Zbigniew; Kędzia, Witold

2016-12-01

To describe congenital malformations and coexisting disorders occurring in 125 Polish women with Mayer-Rokitansky-Küster-Hauser syndrome (MRKHS). The syndrome is defined as uterovaginal aplasia in female with normal 46,XX karyotype. A retrospective analysis of the clinical data of MRKHS patients diagnosed or treated at the Gynecology and Obstetrics Clinical Hospital of Poznan University of Medical Sciences between 2010 and 2015. Sixty-eight patients (54,4%) were found to have one or more coexisting anomalies. Thirty-eight patients (55,9% of cases with concomitant malformations, 30,4% of the entire study group) had coexisting anomalies of at least two organ systems. The most frequent extragenital malformations were skeletal anomalies found in 40 patients (32%) and renal anomalies found in 36 patients (28,8%). Fifty-seven patients (45,6%) were diagnosed with typical form (type 1) and 16 (12,8%) with the atypical form (type 2) of MRKHS. In the other 52 patients (41,6%) we diagnosed MURCS association. Five of our patients (4%) had karyotype abnormalities. Our study confirms complexity and clinical heterogeneity of MRKHS. Concomitant congenital malformations are present in about half of MRKHS women. A significant proportion of patients have coexisting anomalies of at least two organ systems. The most common coexisting findings are musculoskeletal and renal abnormalities. Chromosomal aberrations may be present in patients with either typical or atypical form of MRKHS. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Dandy–Walker malformation is a rare cause of syringomyelia in adults

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G. Yu. Evzikov

2017-01-01

Full Text Available Neural tube defects are the most common central nervous system malformation. Dandy–Walker malformation (DWM is a rare abnormality of the posterior cranial fossa, which is generally diagnosed in the prenatal period or early infancy.The paper describes a case of the late clinical manifestation of DWM, which has caused syringomyelia. All variants of pathological changes within the Dandy–Walker complex very rarely become a cause of syringomyelia. Only four cases of DWM, in which syringomyelia was found in adults, are known.The authors believe that formation of syringomyelia cysts in these patients is associated with the impaired circulation of normal cerebrospinal fluid between the superior cistern and the subarachnoid spaces of the spinal cord due to the caudal dislocation of the cyst formed in the fourth ventricle.Decompression of the craniovertebral junction, by resecting the caudal portion of the cyst in the foramen magnum, and repair of the free communication between the superior cistern and the cerebrospinal fluid spaces of the spinal cord, which is complemented by duroplasty, are pointed out to be an optimal treatment in these patients.

Genital elephantiasis as a complication of chromoblastomycosis: A diagnosis overlooked

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Sharma, Nidhi; Marfatia, Y. S.

2009-01-01

Over the decades, causes of genital elephantiasis have changed only to become elusive to etiological diagnosis. This is a case of 20 year old male who presented with genital elephantiasis occurring due to lymphatic obstruction caused by chromoblastomycosis and super added erysipelas. The diagnosis of chromoblastomycosis was clenched by biopsy. We describe this case for the rarity of its occurrence. PMID:21938115

Microbiota of male genital tract: impact on the health of man and his partner.

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Mändar, Reet

2013-03-01

This manuscript describes the male genital tract microbiota and the significance of it on the host's and his partner's health. Microbiota exists in male lower genital tract, mostly in urethra and coronal sulcus while high inter-subject variability exists. Differences appear between sexually transmitted disease positive and negative men as well as circumcised and uncircumcised men. Upper genital tract is generally germ-free, except in case of infections. Prostatitis patients have frequently abundant polymicrobial communities in their semen, expressed prostatic secretion and/or post-massage urine. Coryneform bacteria have ambivalent role in male urogenital tract being frequently commensals but sometimes associated with prostatitis and urethritis. Interactions between male and female genital tract microbiota are highly likely yet there are very scarce studies on the couples' genital tract microbiota. Increase of bacterial vaginosis-type microbiota and coliforms are the most typical findings in men while the adverse effect of male genital tract bacteria on in vitro fertilization and pregnancy outcome has also been indicated. Copyright © 2012 Elsevier Ltd. All rights reserved.

Management of uncommon secondary trigeminal neuralgia related to a rare Arnold Chiari type I malformation

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Zafar Ali Khan

2017-12-01

Full Text Available Background Trigeminal neuralgia (TN may sometimes present secondary to an intra-cranial cause. Arnold Chiari Malformation (ACM is downward herniation of the cerebellar tonsils through the foramen magnum that may be a cause of TN like pain in very rare cases. Aims The aim of this brief report is to suggest the proper management of uncommon secondary trigeminal neuralgia related to a rare Arnold Chiari type I malformation. Methods A male patient presented electric shock like stabbing pain on the right side of the face for more than ten years. The symptoms were typical of trigeminal neuralgia except that there was loss of corneal reflex on the right side and the patient also complained of gait & sleep disturbances. Complex and multilevel diagnosis was made. Results A multiplanar imaging through brain acquiring T1/T2W1 revealed ACM Type I Malformation with caudal displacement of cerebellar tonsils through foramen magnum. Conclusion Dental surgeons and oral and Maxillofacial Surgeons should exclude intra-cranial causes by Magnetic Resonance Imaging(MRI in patients of TN presenting with loss of corneal reflex, gait and sleep disturbances due to night time pain episodes.

Malformations of the first ray of the foot in children: diagnosis, clinical picture, treatment

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Mikhail Pavlovich Konyukhov

2015-06-01

Full Text Available Malformations of the first ray of the foot vary widely and are divided into simple and complex. Complex malformations include abnormality of development of the first metatarsal or the main phalanx and refer to atypical adducted foot deformity. They are also characterized by varus location of the first ray of varying severity. The cause of deformation is a damage of longitudinal epiphyseal growth plate area of the first metatarsal - “longitudinal epiphyseal bracket” or the so-called delta phalanx. Over the past five years, we treated 37 patients (53 feet aged from 6 months to 17 years old with developmental disabilities of the first ray of the foot. The spectrum of pathology is very diverse. In the majority of cases surgical treatment was multi-staged. It was revealed that the removal of deformity at the first stage of treatment should be complete, with maximum use of the bone to restore the length and shape of the affected bone. In treating combined deformities the good effect is guaranteed only with the removal of all the elements, including excision of the fibrous bridle along the inner surface of the first ray.

[Epidemiological analysis of selected congenital limb malformations in Hengyang].

Science.gov (United States)

Li, Na-Na; Yuan, Yu-Mei; Liu, Yong; Dai, Li; Deng, Chang-Fei; Nie, Xing-Hui; Zheng, Xiang-Chi; Hu, Yan-Zhen; Liu, Yun-Rong

2013-07-01

To describe the epidemiological characteristics of selected congenital limb malformations (CLM) in newborns of Hengyang. During the period of 2008-2010, cluster sampling survey was adopted to investigate the congenital limb malformations of neonates born to women resident in Hengyang, including Nanyue District, Zhuhui District, Changning City and Hengshan County. Each newborn was examined for the screening of CLM after birth. Limb malformations were grouped into the isolated (ILM) and the syndromic (SLM) form, depending on associated malformations of the affected. Prevalence rates, CLM spectrum and clinical manifestations were analyzed. A total of 170 CLM cases were identified among 52,307 newborns during the study period, resulting overall rate of 32.50/10(4). The rates for isolated and syndromic CLM were 28.29 and 4.21 per 10 000 births respectively. The rates for polydactyly, congenital talipes equinovarus, syndactyly and limb reduction defects were 13.00/10(4), 9.56/10(4), 5.16/10(4) and 3.63/10(4), respectively. No significant difference in rates of overall CLM or specified CLM was observed across urban-rural, gender and maternal age groups. Of the cases affected by polydactyly, syndactyly and limb reduction defects, malformation involved upper limbs, lower limbs and the both accounted for 68.14%, 14.16% and 17.70%. Preterm birth, low birth-weight, still birth and neonatal death were observed more frequently in syndromic cases than in isolated patients. The high CLM prevalence rate and fatality rate in Hengyang suggest that effective measures should be taken to prevent malformations and to improve survival of the affected.

Posterior fossa malformations: main features and limits in prenatal diagnosis

Energy Technology Data Exchange (ETDEWEB)

Garel, Catherine [Hopital d' Enfants Armand-Trousseau, Department of Radiology, Paris (France)

2010-06-15

Posterior fossa (PF) malformations are commonly observed during prenatal screening. Their understanding requires knowledge of the main steps of PF development and knowledge of normal patterns in US and MR imaging. The vast majority of PF malformations can be strongly suspected by acquiring a midline sagittal slice and a transverse slice and by systematically scrutinizing the elements of the PF: cerebellar vermis, hemispheres, brainstem, fourth ventricle, PF fluid spaces and tentorium. Analysis of cerebellar echogenicity and biometry is also useful. This review explains how to approach the diagnosis of the main PF malformations by performing these two slices and answering six key questions about the elements of the PF. The main imaging characteristics of PF malformations are also reviewed. (orig.)

Cleavage/alteration of interleukin-8 by matrix metalloproteinase-9 in the female lower genital tract.

Science.gov (United States)

Zariffard, M Reza; Anastos, Kathryn; French, Audrey L; Munyazesa, Elisaphane; Cohen, Mardge; Landay, Alan L; Spear, Gregory T

2015-01-01

Interleukin-8 (IL-8, CXCL8) plays important roles in immune responses at mucosal sites including in the lower genital tract. Since several types of bacteria produce proteases that cleave IL-8 and many types of bacteria can be present in lower genital tract microbiota, we assessed genital fluids for IL-8 cleavage/alteration. Genital fluids collected by lavage from 200 women (23 HIV-seronegative and 177 HIV-seropositive) were tested for IL-8 cleavage/alteration by ELISA. IL-8 cleaving/altering activity was observed in fluids from both HIV-positive (28%) and HIV-negative women (35%). There was no clear relationship between the activity and the types of bacteria present in the lower genital tract as determined by high-throughput sequencing of the 16S rRNA gene. Protease inhibitors specific for matrix metalloproteinases (MMPs) reduced the activity and a multiplex assay that detects both inactive and active MMPs showed the presence of multiple MMPs, including MMP-1, -3, -7, -8, -9, -10 and -12 in genital secretions from many of the women. The IL-8-cleaving/altering activity significantly correlated with active MMP-9 as well as with cleavage of a substrate that is acted on by several active MMPs. These studies show that multiple MMPs are present in the genital tract of women and strongly suggest that MMP-9 in genital secretions can cleave IL-8 at this mucosal site. These studies suggest that MMP-mediated cleavage of IL-8 can modulate inflammatory responses in the lower genital tract.

Self-ratings of genital anatomy, sexual sensitivity and function in men using the 'Self-Assessment of Genital Anatomy and Sexual Function, Male' questionnaire.

Science.gov (United States)

Schober, Justine M; Meyer-Bahlburg, Heino F L; Dolezal, Curtis

2009-04-01

To assess the perceptions of healthy men of their genital anatomy and sexual sensitivity, along with the re-test reliability of these ratings, in a new self-reported questionnaire, the Self-Assessment of Genital Anatomy and Sexual Function, Male (SAGASF-M). Eighty-one healthy, sexually active, men aged 22-57 years (median 33), with no history of genital surgery, completed the SAGASF-M. This questionnaire comprises written text and images enabling men to rate details of their genital appearance, overall genital erotic and pain sensitivity, orgasm intensity, and effort required for achieving orgasm through stimulation of specified areas around the glans and shaft of the penis, scrotum and anus, along with the contribution of other sexually sensitive areas of the body. Anatomical locations were compared for the functional ratings by mixed-model analysis of variance (anova). A second sample of 38 healthy men (median age 26 years, range 22-64) from the same source completed the SAGASF-M twice with an interval of 2 weeks. There was little variability in anatomy ratings. Ratings of overall penile sensitivity to sexual stimulation gave higher values of 'sexual pleasure' for penile stimulation by the partner than by self (P = 0.002) and marginally higher ratings of 'orgasm intensity' by partner stimulation (P = 0.077), but there were no corresponding differences on ratings of 'effort needed to reach orgasm' or of 'discomfort/pain'. Overall discrimination between genital areas was highly significant (mixed-model anova, P = 0.001) for ratings of 'sexual pleasure', 'orgasm intensity' and 'orgasm effort', but was not significant for 'discomfort/pain'. Ranked by degree of 'sexual pleasure', the area 'underside of the glans' was highest, followed by 'underside of the penile shaft', 'upper side of the glans', 'left and right sides of the glans', 'one or both sides of the penis', 'upper side of the penile shaft', 'foreskin' (11 subjects), 'skin between the scrotum and anus', 'back

QTL for the species-specific male and female genital morphologies in Ohomopterus ground beetles.

Science.gov (United States)

Sasabe, Masataka; Takami, Yasuoki; Sota, Teiji

2010-12-01

Animals with internal fertilization often exhibit marked diversification in genital morphology among closely related species. However, our knowledge of the genetic architecture underlying genital evolution is still limited. We constructed genetic linkage maps and analysed quantitative trait loci (QTL) for F(2) hybrids of two closely related species of the carabid beetles Carabus (Ohomopterus) iwawakianus and C. (O.) maiyasanus, which show matching male and female genital shapes within species, but marked differences in genital morphologies between species. The linkage maps comprised both amplified fragment length polymorphism and microsatellite markers. Composite interval mapping to detect QTL for three traits of male copulatory piece (length, width, weight) and two traits for female vaginal appendix (length, width) resulted in the detection of one to five significant QTL for each trait. The QTL explained large proportions of phenotypic variance. Thus, the interspecific difference in the genital morphologies appeared to be determined by relatively small numbers of genes with large genetic effects. QTL of different traits for the same or different sexes co-occurred on five of eight linkage groups with significant QTL; in particular, three QTL for different male and female genital traits occurred almost at the same position. Each of the male genital traits showed uniform signs of additive genetic effects, suggesting that directional selection has led to species-specific morphologies. However, the signs of additive genetic effects in each female genital trait were not uniform, suggesting that coevolution between sexes is not necessarily concerted. This result requires further assessment because the sample size of F(2) females was small. © 2010 Blackwell Publishing Ltd.

Frequency of Genital Involvement in Women with Oral Lichen Planus in Southern Iran

Directory of Open Access Journals (Sweden)

M. Davarmanesh

2012-01-01

Full Text Available Background. Lichen Planus is a chronic mucocutaneous disease of immunological basis and unknown etiology. women with oral lichen planus may have concomitant manifestations in vulvovaginal areas. Objective. To determine the frequency and risk factors of genital involvement in a group of Iranian women affected by oral lichen planus. Methods. Thirty-six women with clinical and histopathological diagnosis of oral lichen planus were evaluated for demographic, historical, and clinical parameters of the oral disease. All the patients were referred for careful vulvovaginal examination, as well as histopathological assessment upon clinical indication. Results. Nineteen patients complained from genital symptoms but the number of women with the final diagnosis of genital lichen planus (=2 was too small to show any correlation with the parameters evaluated. Conclusion. In spite of low genital involvement possibly due to inadequate patient population, lack of follow-up visits, and contribution of genetic or ethnic factors, for conservative patient care, women with the oral lichen planus in particular those having some relevant genital symptoms, should preferably be referred for careful vulvovaginal examination. Multicenter cohort studies on women of different geographical regions or ethnicities who have genital lichen planus alone or in combination with other common sites are encouraged.

Urogenital tract anomalies in children with congenital anorectal malformation

NARCIS (Netherlands)

J.W. Hoekstra

1991-01-01

textabstractThe term 'imperforate anus' covers a variety of congenital anorectal malformations ranging in severity from anal stenosis to cloacal exstrophy. The clinical picture of the anorectal malformation has been known for thousands of years, during which many attempts have been made to find

Mucosal immunity in the female genital tract, HIV/AIDS.

Science.gov (United States)

Reis Machado, Juliana; da Silva, Marcos Vinícius; Cavellani, Camila Lourencini; dos Reis, Marlene Antônia; Monteiro, Maria Luiza Gonçalves dos Reis; Teixeira, Vicente de Paula Antunes; Miranda Corrêa, Rosana Rosa

2014-01-01

Mucosal immunity consists of innate and adaptive immune responses which can be influenced by systemic immunity. Despite having been the subject of intensive studies, it is not fully elucidated what exactly occurs after HIV contact with the female genital tract mucosa. The sexual route is the main route of HIV transmission, with an increased risk of infection in women compared to men. Several characteristics of the female genital tract make it suitable for inoculation, establishment of infection, and systemic spread of the virus, which causes local changes that may favor the development of infections by other pathogens, often called sexually transmitted diseases (STDs). The relationship of these STDs with HIV infection has been widely studied. Here we review the characteristics of mucosal immunity of the female genital tract, its alterations due to HIV/AIDS, and the characteristics of coinfections between HIV/AIDS and the most prevalent STDs.

About kinetics of paramagnetic radiation malformations in beryllium ceramics

International Nuclear Information System (INIS)

Polyakov, A.I.; Ryabinkin, Yu.A.; Zashkvara, O.V.; Bitenbaev, M.I.; Petukhov, Yu.V.

1999-01-01

This paper [1] specifies that γ-radiation of the beryllium-oxide-based ceramics results in development of paramagnetic radiation malformations emerging the ESR spectrum in form of doublet with the splitting rate of oestrasid Δ∼1.6 and g-factor of 2.008. This report presents evaluation outcomes of dependence of paramagnetic radiation malformations concentration in beryllium ceramics on gamma-radiation dose ( 60 Co) within the range of 0-100 Mrad. Total paramagnetic parameters of beryllium ceramics in the range 0-100 Mrad of gamma-radiation dose varied slightly, and were specified by the first type of paramagnetic radiation malformations

Congenital bronchopulmonary foregut malformations: concepts and controversies

International Nuclear Information System (INIS)

Newman, Beverley

2006-01-01

This article addresses the scope, etiology, important associations and imaging features of congenital bronchopulmonary foregut malformations. Etiologic concepts, including airway obstruction and vascular anomalies, are highlighted. Technical imaging advances, especially CT and MR, have greatly enhanced our diagnostic abilities in evaluating these lesions; however, thorough and careful assessment of all aspects of the malformation is still necessary. Several specific lesions are discussed in more detail, particularly regarding controversial issues in classification, understanding, imaging and management. (orig.)

Congenital bronchopulmonary foregut malformations: concepts and controversies

Energy Technology Data Exchange (ETDEWEB)

Newman, Beverley [University of Pittsburgh School of Medicine and Children' s Hospital of Pittsburgh, Pittsburgh, PA (United States)

2006-08-15

This article addresses the scope, etiology, important associations and imaging features of congenital bronchopulmonary foregut malformations. Etiologic concepts, including airway obstruction and vascular anomalies, are highlighted. Technical imaging advances, especially CT and MR, have greatly enhanced our diagnostic abilities in evaluating these lesions; however, thorough and careful assessment of all aspects of the malformation is still necessary. Several specific lesions are discussed in more detail, particularly regarding controversial issues in classification, understanding, imaging and management. (orig.)

Virologic and immunologic evidence of multifocal genital herpes simplex virus 2 infection.

Science.gov (United States)

Johnston, Christine; Zhu, Jia; Jing, Lichen; Laing, Kerry J; McClurkan, Christopher M; Klock, Alexis; Diem, Kurt; Jin, Lei; Stanaway, Jeffrey; Tronstein, Elizabeth; Kwok, William W; Huang, Meei-Li; Selke, Stacy; Fong, Youyi; Magaret, Amalia; Koelle, David M; Wald, Anna; Corey, Lawrence

2014-05-01

Genital herpes simplex virus (HSV) reactivation is thought to be anatomically and temporally localized, coincident with limited ganglionic infection. Short, subclinical shedding episodes are the most common form of HSV-2 reactivation, with host clearance mechanisms leading to rapid containment. The anatomic distribution of shedding episodes has not been characterized. To precisely define patterns of anatomic reactivation, we divided the genital tract into a 22-region grid and obtained daily swabs for 20 days from each region in 28 immunocompetent, HSV-2-seropositive persons. HSV was detected via PCR, and sites of asymptomatic HSV shedding were subjected to a biopsy procedure within 24 h. CD4(+) and CD8(+) T cells were quantified by immunofluorescence, and HSV-specific CD4(+) T cells were identified by intracellular cytokine cytometry. HSV was detected in 868 (7%) of 11,603 genital swabs at a median of 12 sites per person (range, 0 to 22). Bilateral HSV detection occurred on 83 (67%) days with shedding, and the median quantity of virus detected/day was associated with the number of sites positive (P sacral ganglia. In addition, genital biopsy specimens from sites of asymptomatic HSV shedding have increased numbers of CD8(+) T cells compared to control tissue, and HSV-specific CD4(+) T cells are found at sites of asymptomatic shedding. These findings suggest that widespread asymptomatic genital HSV-2 shedding is associated with a targeted host immune response and contributes to chronic inflammation throughout the genital tract.

The role of MRI in suspected inner ear malformations

International Nuclear Information System (INIS)

Koesling, S.; Juettemann, S.; Amaya, B.; Rasinski, C.; Bloching, M.; Koenig, E.

2003-01-01

Purpose: This is a prospective analysis of the value of MRI in suspected inner ear malformations. Materials and Methods: In 50 patients (43 children and young adults, 7 adults) with suspected inner ear malformation MRI (1.5 T) was performed. In addition, 42 of these patients underwent CT. For the analysis of the inner ear structures, the constructive interference in steady state (CISS) sequence with 0.7 mm slice thickness was used. Functional tests revealed a sensorineural hearing loss or deafness in 82 temporal bones (TB) and a combined hearing loss in 4 TB. The hearing loss was unilateral in 14 patients. MRI and CT findings were compared. Results: Imaging findings were normal in 58 TB. The pathological findings included inner ear malformations (35 TB), inflammatory changes (4 TB), partial obliteration of labyrinth (2 TB) and congenital aural atresia (1 TB). An isolated absence of the cochlear nerve (1 TB) could only be found by MRI. In the remaining cases, an inner ear malformation was diagnosed by MRI and CT with the same confidence but MRI was superior in displaying the fine details. Conclusions: MRI will become the method of choice in the diagnosis of inner ear malformations. (orig.) [de

Effects of Co60 gamma radiation on Biomphalaria glabrata (Say, 1818) Embryo. II. Malformations

International Nuclear Information System (INIS)

Okazaki, K.; Kawano, T.

1990-01-01

The morphogenetic effects of ionizing radiation were investigated in Biomphalaria glabrata embryos irradiated in the cleavage, blastula, gastrula, young trochophore and trochophore stages with 5 to 25 Gy doses of 60 CO gamma radiation. The number of malformed embryos rapidly increased with increasing radiation dose, reaching a maximum between 5th to 8th day after irradiation in all stages analyzed. Susceptibility to malformation induction was higher the younger than the age of the irradiated embryo. However, for the cleavage stage the frequency of malformed embryos was inversely proportional to radiation dose for the same radiation dose. Several types of morphogenetic malformations were obtained, among then cephalic malformations, exogastrula, shell malformations and embryos with everted stomodeum, unspecific malformations being the most frequent. The results show that the types of malformation induced by radiation probably are not radiation-specific and do not depend on the dose applied [pt

Gurya cutting and female genital fistulas in Niger: ten cases.

Science.gov (United States)

Ouedraogo, Itengre; McConley, Regina; Payne, Christopher; Heller, Alison; Wall, L Lewis

2018-03-01

The objective was to determine the contribution of female genital cutting to genital fistula formation in Niger from the case records of a specialist fistula hospital. A retrospective review was undertaken of the records of 360 patients seen at the Danja Fistula Center, Danja, Niger, between March 2014 and September 2016. Pertinent clinical and socio-demographic data were abstracted from the cases identified. A total of 10 fistulas resulting from gurya cutting was obtained: 9 cases of urethral loss and 1 rectovaginal fistula. In none of the cases was genital cutting performed for obstructed labor or as part of ritual coming-of-age ceremonies, but all cutting procedures were considered "therapeutic" within the local cultural context as treatment for dyspareunia, lack of interest in or unwillingness to engage in sexual intercourse, or female behavior that was deemed to be culturally inappropriate by the male spouse, parents, or in-laws. Clinical cure (fistula closed and the patient continent) was obtained in all 10 cases, although 3 women required more than one operation. Gurya cutting is an uncommon, but preventable, cause of genital fistulas in Niger. The socio-cultural context which gives rise to gurya cutting is explored in some detail.

Limited evidence of the effect of prophylactic pelvic floor training on genital prolapse

DEFF Research Database (Denmark)

Boie, Sidsel; Jeppesen, Ulla; Bor, Isil Pinar

Abstract A growing number of women are bothered by genital prolapse. The treatment of genital prolapse includes pelvic floor exercise in variable extent, but only few data are published. Variations in interventions, follow-up time, outcome etc. complicates a comparison. Because of the very limited...... material it is difficult to conclude if pelvic floor exercises have any effect on genital prolapse. There is need for studies concerning the clinical relevance and a cost-benefit analysis....

Classification of Cortical Brain Malformations

Directory of Open Access Journals (Sweden)

J Gordon Millichap

2008-03-01

Full Text Available Clinical, radiological, and genetic classifications of 113 cases of malformations of cortical development (MCD were evaluated at the Erasmus Medical Center-Sophia Children's Hospital, Rotterdam, the Netherlands.

Angiographic treatment of the arteriovenous malformation occurred after caesarean section

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Selim Büyükkurt

2009-03-01

Full Text Available INTRODUCTION: Uterine arteriovenous malformations are classified as acquired or congenital. Caesarean section which is performed more frequently on nowadays, uterine curettage and other uterine surgeries are the most common causes of the acquired arteriovenous malformations. CASE: Twenty-two years old woman delivered her second child by caesarean section, due to history of caesarean section, was admitted with complaint of profuse vaginal bleeding 15 days after the surgery. She demonstrated the clinical features of the hypovolemic shock. At first she treated with four units of red blood suspension, two units of fresh frozen plasma and rapid infusion of the fluids. On endometrial curettage only blood and coagulum were obtained. The bleeding could only be controlled by the internal pressure of the 18 F Foley catheter. Doppler analyze of the uterus revealed a vascular malformation signifying a turbulent flow pattern with low pressure and high flow rate. A unilateral uterine artery embolization was performed her and her menstruel cycles are resumed at the fifth month of the puerperium. DISCUSSION: The clinical presentation of the uterine arteriovenous malformations depends on the localization and the dimensions of the malformation. The uterine arteriovenous malformation should be kept in mind in cases of late occurrence vaginal bleeding unresponsive to the uterotonic medications, especially in a woman with previous history of uterine damage, such as curettage or caesarean section.

Screening for pulmonary arteriovenous malformations

DEFF Research Database (Denmark)

Oxhøj, H; Kjeldsen, A D; Nielsen, G

2000-01-01

Pulmonary arteriovenous malformations (PAVM) cause right-to-left shunt and imply risk of paradoxical embolism and cerebral abscess. These complications can be prevented by appropriate treatment. Detection of PAVMs is therefore important, so simple and reliable screening methods are needed...... for this purpose. The aim of this investigation was to compare pulse oximetry and contrast echocardiography as screening tools for detection of pulmonary arteriovenous malformations. Eighty-five hereditary haemorrhagic telangiectasia (HHT) patients and first-degree relatives identified in a comprehensive study...... echocardiography with intravenous injection of echo contrast was performed in all subjects. Outcome measures were oxygen saturation change >2% units on changing body position and echo contrast observed in the left-sided heart chambers. Positive contrast echocardiography indicating the presence of PAVM was found...

Multiple congenital skeletal malformations in a lamb associated with ...

African Journals Online (AJOL)

Other malformations included patella absence, resulting in bowing of both fore and hind limbs with poorly developed muscles associated with these skeletal structure. Dystocia was believed to be a result of fetal monstrosity resulting in abnormal posture. The cause of the congenital malformations was not obvious ...

National Characteristics of Lymphatic Malformations in Children: Inpatient Estimates and Trends in the United States, 2000 to 2009.

Science.gov (United States)

Cheng, Jeffrey; Liu, Beiyu; Farjat, Alfredo E; Routh, Jonathan

2018-04-01

With ever increasing demands to manage finite resources for health care utilization, we performed an investigation to identify inpatient clinical characteristics and trends in children with lymphatic malformations using the Kids' Inpatient Database, years 2000 to 2009, to help identify populations best suited for resource deployment. Subjects included children 18 years and below with International Classification of Diseases (ICD), ninth revision code: 228.1-lymphangioma, any site. In the United States, between 2000 and 2009, inpatient pediatric patients with lymphatic malformations most commonly affected children aged 3 years and younger, urban hospital locations, and the South and West regions. There was no significant change in age of children with lymphatic malformations or the distribution of their age from year to year, P=0.948 and 0.4223, respectively. No significant evidence for seasonal variation or effect on inpatient admission was identified, P=0.7071. A great majority of admissions (>96%) were in urban locations across each year. There was also no significant change in breakdown of admissions by geographic location, P=0.7133. Further investigation may help to elucidate how to improve access to multidisciplinary vascular anomalies teams to optimize care for these children with unique and complex lymphatic malformations.

Percutaneous Sclerotherapy of Congenital Slow-Flow Vascular Malformations of the Orbit

Energy Technology Data Exchange (ETDEWEB)

Chiramel, George Koshy, E-mail: gkchiramel@gmail.com; Keshava, Shyamkumar Nidugala, E-mail: aparna-shyam@yahoo.com; Moses, Vinu, E-mail: vinu@cmcvellore.ac.in; Mammen, Suraj, E-mail: surajmammen77@gmail.com [Christian Medical College, Department of Radiology (India); David, Sarada, E-mail: saradadavid@gmail.com [Christian Medical College, Department of Ophthalmology (India); Sen, Sudipta, E-mail: paedsur@cmcvellore.ac.in [Christian Medical College, Department of Pediatric Surgery (India)

2015-04-15

PurposeThis manuscript describes the clinical features, imaging findings, treatment details, and short-term outcomes of a series of congenital slow-flow vascular malformations.MethodsThis was a prospective study of congenital slow-flow vascular malformations involving the orbital region treated at a single institution with percutaneous sclerotherapy.ResultsTen patients presented during the study period, comprising eight venous malformations, one lymphatic malformation, and one veno-lymphatic malformation. Nine patients underwent percutaneous sclerotherapy under digital subtraction angiography guidance, of which three developed marked rise in intraocular pressure requiring lateral canthotomy. The treatments were performed in the presence of an ophthalmologist who measured the intraorbital pressure during and after the procedure. On follow-up, some of the patients required repeat sessions of sclerotherapy. All patients had improvement of symptoms on follow up after the procedure.ConclusionCongenital slow-flow vascular malformations of the orbital region are rare lesions that should be treated using a multidisciplinary approach. Monitoring of the intraorbital pressure is required both during and after the procedure to decide about the need for lateral canthotomy to reduce the transiently increased intraorbital pressure.

Percutaneous Sclerotherapy of Congenital Slow-Flow Vascular Malformations of the Orbit

International Nuclear Information System (INIS)

Chiramel, George Koshy; Keshava, Shyamkumar Nidugala; Moses, Vinu; Mammen, Suraj; David, Sarada; Sen, Sudipta

2015-01-01

PurposeThis manuscript describes the clinical features, imaging findings, treatment details, and short-term outcomes of a series of congenital slow-flow vascular malformations.MethodsThis was a prospective study of congenital slow-flow vascular malformations involving the orbital region treated at a single institution with percutaneous sclerotherapy.ResultsTen patients presented during the study period, comprising eight venous malformations, one lymphatic malformation, and one veno-lymphatic malformation. Nine patients underwent percutaneous sclerotherapy under digital subtraction angiography guidance, of which three developed marked rise in intraocular pressure requiring lateral canthotomy. The treatments were performed in the presence of an ophthalmologist who measured the intraorbital pressure during and after the procedure. On follow-up, some of the patients required repeat sessions of sclerotherapy. All patients had improvement of symptoms on follow up after the procedure.ConclusionCongenital slow-flow vascular malformations of the orbital region are rare lesions that should be treated using a multidisciplinary approach. Monitoring of the intraorbital pressure is required both during and after the procedure to decide about the need for lateral canthotomy to reduce the transiently increased intraorbital pressure

Pattern of congenital brain malformations at a referral hospital in Saudi Arabia: An MRI study

International Nuclear Information System (INIS)

Alorainy, Ibrahim A.

2006-01-01

More than 2000 different congenital cerebral malformations have been described in the literature, for which several classification systems have been proposed. With the help of these classification systems, it is now possible, with neuroimaging, to time neuroembtyologic events. Magnetic resonance imaging (MRI), in particular, is useful in studying these malformations. This study evaluated the pattern of congenital brain malformations in a university referral hospital setting. The records of all MRI brain examinations at our hospital over a period of 3 years for children younger than 15 years of age were reviewed. Cases of congenital cerebral malformations were analyzed by sex, age at presentation, type of congenital cerebral malformation and other associated congenital cerebral malformations. Of the 808 MR examinations of different parts of the body for children in the study period, 719 (89%), on 581 patients, were of the brain. Eighty-six children (14.8%) were found to have single or multiple congenital brain malformations. In these children, 114 congenital brain malformations were identified, the commonest being cortical migrational defects (25 patients, 22%), neural tube closure defects (22 patients, 19%), and corpus callosum dysgenesis (22 patients 19%). The least common was vascular malformation. Sixteen patients (18.6%) had more than one congenital brain malformations. Neural tube closer defects, cortical migrational abnormalities, and corpus callosum anomalies were the commonest congenital brain malformations, while vascular malformations were the least common. Most of the identified malformations demonstrated the usual pattern, but a few showed unusual patterns and associations. (author)

Protective effect of selenium against ionizing radiation-induced malformations in mice

Energy Technology Data Exchange (ETDEWEB)

Cekan, E.; Tribukait, B.; Vokal-Borek, H.

A single dose of sodium selenite (0.5 mg Se/kg b.w.) was injected intraperitoneally into mice on day 9 of pregnancy, either 30 min or 2 h before 1.75 Gy whole body irradiation. Administration of selenite 2 h but not 30 min before irradiation resulted in a significant decrease in the number of malformed foetuses (p < 0.005). The decrease in foetal malformations occurred proportionally for all the major malformations observed, i.e. short or kinked tail, rib and vertebral malformations, coloboma and deformation of retina and iris. In addition, selenium pretreatment also protected against radiation-induced retardation of the sternum of the foetus.

Protective effect of selenium against ionizing radiation-induced malformations in mice

International Nuclear Information System (INIS)

Cekan, E.; Tribukait, B.; Vokal-Borek, H.; Stockholm Univ.

1985-01-01

A single dose of sodium selenite (0.5 mg Se/kg b.w.) was injected intraperitoneally into mice on day 9 of pregnancy, either 30 min or 2 h before 1.75 Gy whole body irradiation. Administration of selenite 2 h but not 30 min before irradiation resulted in a significant decrease in the number of malformed foetuses (p<0.005). The decrease in foetal malformations occurred proportionally for all the major malformations observed, i.e. short or kinked tail, rib and vertebral malformations, coloboma and deformation of retina and iris. In addition, selenium pretreatment also protected against radiation-induced retardation of the sternum of the foetus. (orig.)

Percutaneous Cryotherapy of Vascular Malformation: Initial Experience

Energy Technology Data Exchange (ETDEWEB)

Cornelis, F., E-mail: francoiscornelis@hotmail.com [Institut Bergonie, Department of Radiology (France); Neuville, A. [Institut Bergonie, Department of Pathology (France); Labreze, C. [Pellegrin Hospital, Department of Pediatric Dermatology (France); Kind, M. [Institut Bergonie, Department of Radiology (France); Bui, B. [Institut Bergonie, Department of Oncology (France); Midy, D. [Pellegrin Hospital, Department of Vascular Surgery (France); Palussiere, J. [Institut Bergonie, Department of Radiology (France); Grenier, N. [Pellegrin Hospital, Department of Radiology (France)

2013-06-15

The present report describes a case of percutaneous cryotherapy in a 36-year-old woman with a large and painful pectoral venous malformation. Cryoablation was performed in a single session for this 9-cm mass with 24 h hospitalisation. At 2- and 6-month follow-up, the pain had completely disappeared, and magnetic resonance imaging demonstrated a significant decrease in size. Percutaneous cryoablation shows promise as a feasible and apparently safe method for local control in patients with symptomatic venous vascular malformations.

Percutaneous Cryotherapy of Vascular Malformation: Initial Experience

International Nuclear Information System (INIS)

Cornelis, F.; Neuville, A.; Labrèze, C.; Kind, M.; Bui, B.; Midy, D.; Palussière, J.; Grenier, N.

2013-01-01

The present report describes a case of percutaneous cryotherapy in a 36-year-old woman with a large and painful pectoral venous malformation. Cryoablation was performed in a single session for this 9-cm mass with 24 h hospitalisation. At 2- and 6-month follow-up, the pain had completely disappeared, and magnetic resonance imaging demonstrated a significant decrease in size. Percutaneous cryoablation shows promise as a feasible and apparently safe method for local control in patients with symptomatic venous vascular malformations.

Terminal hemimyelocystocele associated with Chiari II malformation

Directory of Open Access Journals (Sweden)

Umamaheswara Reddy V.

2014-06-01

Full Text Available Terminal myelocystocele (TMC results from failure of embryonic CSF to drain outside the neural tube creating CSF reservoir within a dorsal meningocele. Association of Chiari II malformation with diastematomyelia and myelocystocele is extremely rare. Myelocystoceles do not have neural tissue so they have good prognosis after treatment, however when associated with hydromelia and Chiari malformation they present with neurological deficits. We present details of a 2 year old female who presented to us with this rare anomaly.

Therapeutic Vaccine for Genital Herpes Simplex Virus-2 Infection: Findings From a Randomized Trial.

Science.gov (United States)

Bernstein, David I; Wald, Anna; Warren, Terri; Fife, Kenneth; Tyring, Stephen; Lee, Patricia; Van Wagoner, Nick; Magaret, Amalia; Flechtner, Jessica B; Tasker, Sybil; Chan, Jason; Morris, Amy; Hetherington, Seth

2017-03-15

Genital herpes simplex virus type 2 (HSV-2) infection causes recurrent lesions and frequent viral shedding. GEN-003 is a candidate therapeutic vaccine containing HSV-2 gD2∆TMR and ICP4.2, and Matrix-M2 adjuvant. Persons with genital herpes were randomized into 3 dose cohorts to receive 3 intramuscular doses 21 days apart of 10 µg, 30 µg, or 100 µg of GEN-003, antigens without adjuvant, or placebo. Participants obtained genital swab specimens twice daily for HSV-2 detection and monitored genital lesions for 28-day periods at baseline and at intervals after the last dose. One hundred and thirty-four persons received all 3 doses. Reactogenicity was associated with adjuvant but not with antigen dose or dose number. No serious adverse events were attributed to GEN-003. Compared with baseline, genital HSV-2 shedding rates immediately after dosing were reduced with GEN-003 (from 13.4% to 6.4% for 30 μg [P genital HSV shedding and lesion rates. NCT01667341 (funded by Genocea). © The Author 2017. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail journals.permissions@oup.com.

Psychosocial Treatment for Recurrent Genital Herpes.

Science.gov (United States)

Longo, David J.; And Others

1988-01-01

Assigned 21 individuals with recurrent genital herpes to psychosocial intervention, social support, or waiting-list control conditions. Those receiving psychosocial intervention (herpes simplex virus information, relaxation training, stress management instructions, and an imagery technique) reported significantly greater reductions in herpes…

[Impact of female genital mutilation on the millennium goals].

Science.gov (United States)

Ruiz, Ismael Jiménez; Martínez, María Pilar Almansa; Bravo, María Del Mar Pastor

2015-01-01

To relate the Female Genital Mutilation as a negative factor for the achievement of the Millennium Development Goals 1, 3, 4, 5 and 6. Data collection was through review literature review between in the years 2014 and 2015 in the databases Medline/PubMed, Web of Science, LILACS, SCIELO, Tesis Doctorales TESEO and in the webs of WOK, UNICEF, UNAF and WHO using the descriptors: female circumcision, millennium development goals, rights of women. Articles published between years 2010 y 2015, were included and finally 24 articles were selected. The Female Genital Mutilation is based on gender discrimination, and reinforces and encourages the circle of poverty. This practice causes physical complications that may affect the infant mortality and morbidity, complications in pregnancy and childbirth and there is a relationship between the practice and the transmission of human immunodeficiency virus. The fight against Female Genital Mutilation contributes to the achievement of five of the eight Millennium Goals.

Cerebral cavernous malformations. Serial magnetic resonance imaging findings in patients with and without gamma knife surgery

International Nuclear Information System (INIS)

Yoon Pyeong-Ho; Kim, Dong-Ik; Jeon Pyoung; Ryu, Young-Hoon; Hwang, Geum-Joo; Park, Sang-Joon

1998-01-01

To classify the cerebral cavernous malformations and to investigate the natural history of cavernous malformations according to the classification, 41 patients with 61 cavernous malformations (40 cavernous malformations from 22 patients treated with gamma knife surgery) were regularly followed up using MR imaging for a mean period of 25.5 months in treated cavernous malformations and 20.7 months in untreated cavernous malformations, respectively. Cavernous malformations were classified into four types. Follow-up MR images were analyzed to evaluate changes in size, signal intensity, rebleeding, and perilesional adverse reaction of irradiation. A total of 61 cavernous malformations including 17 in type I, 23 in type II, 10 in type III, and 11 in type IV showed usual degradation of blood product in 22 cavernous malformations, no change in shape and signal intensity in 31 cavernous malformations, and eight cavernous malformations with rebleedings in the serial MR images. In these eight cavernous malformations with rebleedings, six occurred in type II and two in type III, but none in type I or IV. Rebleedings were more frequent in type II than in other types. Adverse reaction of irradiation was observed in five of 22 patients treated with gamma knife surgery. Although most cerebral cavernous malformations showed evolution of hemorrhage or no change in size or shape on follow-up MR images, cerebral cavernous malformations represented as mixture of subacute and chronic hemorrhage with hemosiderin rim (type II) have a higher frequency to rebleed than other types of cerebral cavernous malformations. Cerebral cavernous malformations represented as hemosiderin deposition without central core (type IV) have a lower tendency to rebleed than other types and do not need any treatment. Most of the adverse reaction of irradiation after gamma knife surgery around cavernous malformations are transient findings and are considered to be perilesional edema. (K.H)

Laparoscopic findings in female genital tuberculosis.

Science.gov (United States)

Sharma, Jai Bhagwan; Roy, Kallol K; Pushparaj, M; Kumar, S; Malhotra, N; Mittal, S

2008-10-01

To evaluate the laparoscopic findings in genital tuberculosis (TB). A total of 85 women of genital TB, who underwent diagnostic laparoscopy for infertility or chronic pelvic pain were enrolled in this retrospective study conducted in our unit at All India Institute of Medical Sciences, New Delhi, India from September 2004 to 2007. The mean age was 28.2 years and the mean parity was 0.24. Most women were from poor socioeconomic status (68.1%). Past history of TB was seen in 29 (34.1%) women with pulmonary TB in 19 (22.35%) women and extrapulmonary in 10 (11.7%) women. Most women presented with infertility (90.6% primary 72.9%; secondary 17.6%) while the rest had chronic pelvic pain (9.4%). The mean duration of infertility was 6.2 years. A total of 49 (57.6%) women had normal menses, while hypomenorrhea, oligomenorrhea, secondary amenorrhea and menorrhagia were seen in 25 (30.1%), 3 (3.5%), 5 (5.9%), and 2 (2.4%) women respectively. Diagnosis of genital TB was made by histopathological evidence of TB granuloma in 16 (18.8%) (Endometrial biopsy in 12.9%, laparoscopy biopsy in 5.9%) women, demonstration of acid fast bacilli (AFB) on microscopy in 2(2.3%), positive AFB culture in 2 (2.3%), positive polymerase chain reaction (PCR) in 55 (64.7%) and laparoscopic findings of genital TB in 40 (47.1%). The various findings on laparoscopy were tubercles on peritoneum (12.9%) or ovary (1.2%), tubovarian masses (7.1%), caseous nodules (5.8%), encysted ascitis in 7.1% women. Various grades of pelvic adhesions were seen in 56(65.8%) women. The various findings on fallopian tubes were normal looking tubes in (7.1%), inability to visualize in 12(14.1%), presence of tubercles on tubes in 3 (3.52%), caseous granuloma in 3 (3.52%), hydrosalpinx in 15 (17.6%) (Right tube 11.7%, left tube 5.9%), pyosalphinx in 3 (3.5%) on right tube and 2 (2.35%) in left tube, beaded tube in 3 (3.5%) on right tube, 4 (4.7%) in left tube with tobacco pouch appearance in 2 (2.35%) women. The right tube

Neurodevelopmental malformations of the cerebellar vermis in genetically engineered rats

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The cerebellar vermis is particularly vulnerable to neurodevelopmental malformations in humans and rodents. Sprague-Dawley, and Long-Evans rats exhibit spontaneous cerebellar malformations consisting of heterotopic neurons and glia in the molecular layer of the vermis. Malformati...

Congenital ossicular malformation. A study of 27 ears

International Nuclear Information System (INIS)

Morioka, Shigefumi; Sakaguchi, Hirofumi; Taki, Masakatsu; Hyogo, Misako; Suzuki, Toshihiro; Hisa, Yasuo

2010-01-01

Despite otological surgerical progress improving clinical congenital ossicular malformation management, some cases remain inadequately treated. We report 27 cases of congenital ossicular malformation, focusing on reasons for remaining or delayed postoperative hearing loss evaluated in 27 congenital ossicular malformation cases in Kyoto Prefecture from 2002 to 2008. Overall success was 93% (25/27) 6 months postoperatively. Two ears had no hearing improvement and three delayed hearing loss 8 to 48 months postoperatively. The first two ears underwent small fenestration stapedotomy with malleus attachment piston, and the other three tympanoplasty type III using an autologous ossicle or total ossicular replacement prosthesis (TORP) as a columella. We discuss problems and solutions using a malleus attachment piston or prosthesis, preoperative audio- and radiological findings, and operative findings including facial nerve anomaly and congenital cholesteatoma. (author)

CT, MRI and MRA of cerebrovascular malformations (report of 16 cases)

International Nuclear Information System (INIS)

Ding Qingguo; Hu Chunhong; Guo Liang; Ding Yi

2000-01-01

Objective: To evaluate the value of CT, MRI and MRA in cerebrovascular malformations. Methods: 16 cases of cerebrovascular malformations were confirmed by angiography and pathology, including 12 cases of arteriovenous malformations, 4 cases of cavernous angiomas. All of these cases were performed with CT, MRI non-contrast scan and 3D-TOF MRA. Results: CT appearances of AVM were mixed density with hypo-density, iso-density or hyper-density. Some had calcification or acute hemorrhage. MRI scan showed the dilated and tortuous nidus of AVMs on T 1 WI and T 2 WI. The appearances of hemorrhage were variable. Feeding arteries and draining veins were showed clearly on MRA. The typical sign of cavernous angiomas was mixed signals with hypointensity ring on MRI, while MRA could not provide much information. Conclusions: CT, MRI and MRA had different value in diagnosis of cerebrovascular malformations. CT combined with MRI and MRA could sharply improve the accuracy of diagnosis, and aid in the comprehensive evaluation of cerebrovascular malformations

Complex aesthetic treatment on anterior maxillary teeth with malposition

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Febriastuti Febriastuti

2008-12-01

Full Text Available Background: Complex aesthetic treatment on anterior teeth involves more than one caries tooth with malformed shape and malposition. Purpose: The purpose of this paper is to find the alternative treatment for anterior maxillary teeth with malposition. Case: In this case, a 25 year-old man with a peg shaped teeth and caries on several teeth and malposition can be treated with complex aesthetic treatment. Case management: Endodontic pulpectomy treatment on anterior maxillary teeth and post construction with splint porcelain fused to metal crowns on 11, 12, and 21, 22 to correct the shape and position into normal position. Conclusion: Malformed and malpositioned teeth with caries can be treated with complex aesthetic treatment.

Congenital Malformations Associated with Maternal Diabetes

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Chih-Ping Chen

2005-03-01

Full Text Available Maternal diabetes has toxic effects on the development of the embryo and significantly increases the risk of congenital malformations in humans. The incidence of fetal structural defects caused by maternal pregestational diabetes is three- to fourfold higher than that caused by non-diabetic pregnancy. The congenital malformations associated with diabetic pregnancy arise before the seventh gestational week. Diabetic embryopathy can affect any developing organ system, including the central nervous system (CNS (anencephaly, spina bifida, microcephaly, and holoprosencephaly, skeletal system (caudal regression syndrome, sacral agenesis, and limb defects, renal system (renal agenesis, hydronephrosis, and ureteric abnormalities, cardiovascular system (transposition of the great vessels, ventricular septal defects, atrial septal defects, coarctation of the aorta, cardiomyopathy, and single umbilical artery, and gastrointestinal system (duodenal atresia, anorectal atresia, and small left colon syndrome. Pregnant women with fetuses with diabetic embryopathy may have chronic or unrecognized hyperglycemia and elevated levels of glycerated hemoglobin. This review emphasizes the necessity to consider hyperglycemia-induced teratogenesis during genetic counseling of parents with prenatally detected fetal malformations. Successful preconception counseling for women with diabetes mellitus and metabolic control will reduce birth defects and maternal morbidity.

Developmental malformations of the cerebral cortex

International Nuclear Information System (INIS)

Reiss-Zimmermann, Martin; Weber, D.; Sorge, I.; Hirsch, W.; Merkenschlager, A.

2010-01-01

Migration disorders (MD) are increasingly recognized as an important cause of epilepsy and developmental delay. Up to 25% of children with refractory epilepsy have a cortical malformation. MD encompass a wide spectrum with underlying genetic etiologies and clinical manifestations. Research regarding the delineation of the genetic and molecular basis of these disorders has provided greater insight into the pathogenesis of not only the malformation but also the process involved in normal cortical development. Diagnosis of MD is important since patients who fail three antiepileptic medications are less likely to have their seizures controlled with additional trials of medications and therefore epilepsy surgery should be considered. Recent improvements in neuroimaging have resulted in a significant increase in the recognition of MD. Findings can be subdivided in disorders due to abnormal neurogenesis, neuronal migration, neuronal migration arrest and neuronal organization resulting in different malformations like microcephaly, lissencephaly, schizencephaly and heterotopia. The examination protocol should include T1-w and T2-w sequences in adequate slice orientation. T1-w turbo-inversion recovery sequences (TIR) can be helpful to diagnose heterotopia. Contrast agent is needed only to exclude other differential diagnoses. (orig.)

Possible Genetic Origin of Limb-Body Wall Complex.

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Gajzer, David C; Hirzel, Alicia Cristina; Saigal, Gaurav; Rojas, Claudia Patricia; Rodriguez, Maria Matilde

2015-01-01

Limb body wall complex (LBWC) is characterized by multiple severe congenital malformations including an abdominal and/or thoracic wall defect covered by amnion, a short or absent umbilical cord with the placenta almost attached to the anterior fetal wall, intestinal malrotation, scoliosis, and lower extremity anomalies. There is no consensus about the etiology of LBWC and many cases with abnormal facial cleft do not meet the requirements for the true complex. We describe a series of four patients with LBWC and other malformations in an attempt to explain their etiology. There are several reports of fetuses with LBWC and absent gallbladder and one of our patients also had polysplenia. Absent gallbladder and polysplenia are associated with laterality genes including HOX, bFGF, transforming growth factor beta/activins/BMP4, WNT 1-8, and SHH. We postulate that this severe malformation may be due to abnormal genes involved in laterality and caudal development.

2017 European guidelines for the management of genital herpes.

Science.gov (United States)

Patel, Rajul; Kennedy, Oliver J; Clarke, Emily; Geretti, Anna; Nilsen, Arvid; Lautenschlager, Stephan; Green, John; Donders, Gilbert; van der Meijden, Willem; Gomberg, Mikhail; Moi, Harald; Foley, Elizabeth

2017-12-01

Genital herpes is one of the commonest sexually transmitted infections worldwide. Using the best available evidence, this guideline recommends strategies for diagnosis, management, and follow-up of the condition as well as for minimising transmission. Early recognition and initiation of therapy is key and may reduce the duration of illness or avoid hospitalisation with complications, including urinary retention, meningism, or severe systemic illness. The guideline covers a range of common clinical scenarios, such as recurrent genital herpes, infection during pregnancy, and co-infection with human immunodeficiency virus.

Surgical excision of a cerebral arteriovenous malformation in a dog

International Nuclear Information System (INIS)

Thomas, W.B.; Schueler, R.O.; Kornegay, J.N.

1995-01-01

A 7-year-old dog was presented with seizures and epistaxis. Computed tomography showed a contrast-enhancing lesion in the cerebrum. An arteriovenous malformation was identified at surgery and resected. A discussion of intracranial arteriovenous malformation is presented

Perinatal risk factors including malformation

International Nuclear Information System (INIS)

Brachner, A.; Grosche, B.

1991-10-01

The study gives a survey of the factors most frequently mentioned in the literature as factors likely to adversely affect a pregnancy. One essential aspect is the discussion of those factors that can be counted among the causes of malformations, as among others, prenatal radiation exposure. The study prepared within the framework of the research project 'Radiobiological environmental monitoring in Bavaria' is intended to serve as a basis for a retrospective and prospective evaluation of infant mortality, perinatal conditions and occurrence of malformations in Bavaria, with the principal idea of drawing up an environment - related health survey. The study therefore, in addition to ionizing radiation also takes into account other detectable risks within the ecologic context, as e.g. industrial installations, refuse incineration plants or waste dumps, or urbanity. (orig./MG) [de

Genital Herpes: A Review.

Science.gov (United States)

Groves, Mary Jo

2016-06-01

Genital herpes is a common sexually transmitted disease, affecting more than 400 million persons worldwide. It is caused by herpes simplex virus (HSV) and characterized by lifelong infection and periodic reactivation. A visible outbreak consists of single or clustered vesicles on the genitalia, perineum, buttocks, upper thighs, or perianal areas that ulcerate before resolving. Symptoms of primary infection may include malaise, fever, or localized adenopathy. Subsequent outbreaks, caused by reactivation of latent virus, are usually milder. Asymptomatic shedding of transmissible virus is common. Although HSV-1 and HSV-2 are indistinguishable visually, they exhibit differences in behavior that may affect management. Patients with HSV-2 have a higher risk of acquiring human immunodeficiency virus (HIV) infection. Polymerase chain reaction assay is the preferred method of confirming HSV infection in patients with active lesions. Treatment of primary and subsequent outbreaks with nucleoside analogues is well tolerated and reduces duration, severity, and frequency of recurrences. In patients with HSV who are HIV-negative, treatment reduces transmission of HSV to uninfected partners. During pregnancy, antiviral prophylaxis with acyclovir is recommended from 36 weeks of gestation until delivery in women with a history of genital herpes. Elective cesarean delivery should be performed in laboring patients with active lesions to reduce the risk of neonatal herpes.

A Comparative Analysis of Polymerase Chain Reaction and Direct Fluorescent Antibody Test for Diagnosis of Genital Herpes.

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Patwardhan, Vrushali; Bhalla, Preena; Rawat, Deepti; Garg, Vijay Kumar; Sardana, Kabir; Sethi, Sumit

2017-01-01

To compare laboratory tests that can simultaneously detect and type herpes simplex virus (HSV) directly from the genital ulcer specimens in clinically suspected cases of genital herpes. A study was conducted over 10 months and 44 adult male and female patients clinically suspected with genital herpes were recruited. Genital ulcer swab specimens were subjected to glycoprotein-G gene-based conventional polymerase chain reaction (PCR) and commercially available direct fluorescent antibody (DFA) test and the results were compared. PCR for HSV was positive in 82% (36/44) cases. DFA was positive in 68.2% (30/44) cases. There was 100% agreement between HSV types detected by DFA and PCR. The strength of agreement between the results was better in primary genital herpes than recurrent cases. PCR was found to be better in the detection of HSV in recurrent genital herpes patients. It is a better modality, especially when genital herpes clinically presents with ulcerative or crusted lesions, and is also a cheaper alternative as compared to DFA.

A review of congenital lung malformations with a simplified classification system for clinical and research use.

Science.gov (United States)

Seear, Michael; Townsend, Jennifer; Hoepker, Amy; Jamieson, Douglas; McFadden, Deborah; Daigneault, Patrick; Glomb, William

2017-06-01

Congenital lung abnormalities are rare malformations increasingly detected early by prenatal ultrasound. Whether management of these frequently asymptomatic lesions should be surgical or conservative is an unresolved issue. The necessary prospective studies are limited by the absence of a widely accepted practical classification system. Our aim was to develop a simple, clinically relevant system for classifying and studying congenital lung abnormalities. We based our proposed grouping on a detailed analysis of clinical, radiological, and histological data from well-documented cases, plus an extensive review of the literature. The existence of hybrid lesions and common histological findings suggested a unified embryological mechanism-possibly obstruction of developing airways with distal dysplasia. Malformations could be classified by their anatomical and pathological findings; however, a system based on the prenatal ultrasound plus initial chest X-ray findings had greater clinical relevance: Group 1-Congenital solid/cystic lung malformation, Group 2-Congenital hyperlucent lobe, Group 3-Congenital small lung. Pathological classification is academically important but is unnecessarily complex for clinical and research use. Our simple radiological-based system allows unambiguous comparison between the results of different studies and also guides the choice of necessary investigations specific to each group.

B cell and T cell immunity in the female genital tract: potential of distinct mucosal routes of vaccination and role of tissue-associated dendritic cells and natural killer cells.

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Anjuère, F; Bekri, S; Bihl, F; Braud, V M; Cuburu, N; Czerkinsky, C; Hervouet, C; Luci, C

2012-10-01

The female genital mucosa constitutes the major port of entry of sexually transmitted infections. Most genital microbial pathogens represent an enormous challenge for developing vaccines that can induce genital immunity that will prevent their transmission. It is now established that long-lasting protective immunity at mucosal surfaces has to involve local B-cell and T-cell effectors as well as local memory cells. Mucosal immunization constitutes an attractive way to generate systemic and genital B-cell and T-cell immune responses that can control early infection by sexually transmitted pathogens. Nevertheless, no mucosal vaccines against sexually transmitted infections are approved for human use. The mucosa-associated immune system is highly compartmentalized and the selection of any particular route or combinations of routes of immunization is critical when defining vaccine strategies against genital infections. Furthermore, mucosal surfaces are complex immunocompetent tissues that comprise antigen-presenting cells and also innate immune effectors and non-immune cells that can act as 'natural adjuvants' or negative immune modulators. The functions of these cells have to be taken into account when designing tissue-specific antigen-delivery systems and adjuvants. Here, we will discuss data that compare different mucosal routes of immunization to generate B-cell and T-cell responses in the genital tract, with a special emphasis on the newly described sublingual route of immunization. We will also summarize data on the understanding of the effector and induction mechanisms of genital immunity that may influence the development of vaccine strategies against genital infections. © 2012 The Authors. Clinical Microbiology and Infection © 2012 European Society of Clinical Microbiology and Infectious Diseases.

Anterior or posterior sagittal anorectoplasty without colostomy for low-type anorectal malformation: how to get a better outcome?

NARCIS (Netherlands)

Kuijper, Caroline F.; Aronson, Daniel C.

2010-01-01

Background/Purpose: Usually, anorectal malformations (ARM) are treated in 2 or 3 stages for fear of disturbed wound healing and subsequent damage to the anal sphincter complex. The aim of this study was to assess the feasibility, safety, advantages, and follow-up of an anterior or posterior sagittal

Anterior or posterior sagittal anorectoplasty without colostomy for low-type anorectal malformation: how to get a better outcome?

NARCIS (Netherlands)

Kuijper, C.F.; Aronson, D.C.

2010-01-01

BACKGROUND/PURPOSE: Usually, anorectal malformations (ARM) are treated in 2 or 3 stages for fear of disturbed wound healing and subsequent damage to the anal sphincter complex. The aim of this study was to assess the feasibility, safety, advantages, and follow-up of an anterior or posterior sagittal

Congenital Malformations in River Buffalo (Bubalus bubalis

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Sara Albarella

2017-02-01

Full Text Available The world buffalo population is about 168 million, and it is still growing, in India, China, Brazil, and Italy. In these countries, buffalo genetic breeding programs have been performed for many decades. The occurrence of congenital malformations has caused a slowing of the genetic progress and economic loss for the breeders, due to the death of animals, or damage to their reproductive ability or failing of milk production. Moreover, they cause animal welfare reduction because they can imply foetal dystocia and because the affected animals have a reduced fitness with little chances of survival. This review depicts, in the river buffalo (Bubalus bubalis world population, the present status of the congenital malformations, due to genetic causes, to identify their frequency and distribution in order to develop genetic breeding plans able to improve the productive and reproductive performance, and avoid the spreading of detrimental gene variants. Congenital malformations most frequently reported in literature or signaled by breeders to the Department of Veterinary Medicine and Animal Production of the University Federico II (Naples, Italy in river buffalo are: musculoskeletal defects (transverse hemimelia, arthrogryposis, umbilical hernia and disorders of sexual development. In conclusion this review put in evidence that river buffalo have a great variety of malformations due to genetic causes, and TH and omphalocele are the most frequent and that several cases are still not reported, leading to an underestimation of the real weight of genetic diseases in this species.

Genital Shedding of Herpes Simplex Virus Among Symptomatic and Asymptomatic Persons with HSV-2 Infection

Science.gov (United States)

Tronstein, Elizabeth; Johnston, Christine; Huang, Meei-Li; Selke, Stacy; Magaret, Amalia; Warren, Terri; Corey, Lawrence; Wald, Anna

2011-01-01

Context Since HSV-2 antibody tests have become commercially available, an increasing number of persons learn that they have genital herpes through serologic testing. The course of natural history of HSV-2 in asymptomatic, seropositive persons is uncertain. Objective To evaluate the virologic and clinical course of HSV genital shedding among participants with symptomatic and asymptomatic HSV-2 infection. Design, Setting and Participants Cohort of 498 immunocompetent HSV-2 seropositive persons enrolled in prospective studies of genital HSV shedding at the University of Washington Virology Research Clinic, Seattle, Washington, and Westover Heights Clinic in Portland, Oregon, between 1992 and 2008. Each participant obtained daily self-collected swabs of genital secretions for ≥ 30 days. Main Outcome Measurement The rate of viral shedding measured by quantitative real-time fluorescence polymerase chain reaction (PCR) for HSV DNA from genital swabs. Results HSV was detected on 4,753 of 23,683 days (20.1%; 95% CI, 18.3 to 22.0) in persons with symptomatic genital HSV-2 infection compared with 519 of 5,070 days (10.2%; 95% CI, 7.7 to 13.6) in persons with asymptomatic infection, pgenital viral shedding among persons with symptomatic genital HSV-2 infection compared with 85 of 519 days (16.4%; 95% CI, 11.2 to 23.9) among persons with asymptomatic infection, pgenital tract less frequently than persons with symptomatic infection, but much of the difference is attributable to less frequent genital lesions, as lesions are accompanied by frequent viral shedding. PMID:21486977

Association of prenatal phenobarbital and phenytoin exposure with genital anomalies and menstrual disorders

NARCIS (Netherlands)

Dessens, A. B.; Cohen-Kettenis, P. T.; Mellenbergh, G. J.; Koppe, J. G.; Poll, N. E.; Boer, K.

2001-01-01

BACKGROUND: Animal studies demonstrated that early exposure to phenobarbital decreases reproductive function. This study investigates whether prenatal exposure to these anticonvulsants affects human genital tract development. METHODS: Genital anomalies at birth were studied retrospectively in 90

[Management of occult malformations at the lateral skull base].

Science.gov (United States)

Bryson, E; Draf, W; Hofmann, E; Bockmühl, U

2005-12-01

Occult malformations of the lateral skull base are rare anomalies, but can cause severe complications such as recurrent meningitis. Therefore, they need to be precisely delineated and sufficient surgical closure is mandatory. Between 1986 and 2004 twenty patients (10 children and 10 adults) with occult malformations at the lateral skull base were treated surgically at the ENT-Department of the Hospital Fulda gAG. Of these 3 Mondini-malformations, 11 defects of the tegmen tympani or the mastoidal roof, 2 dural lesions to the posterior fossa and 4 malformations within the pyramidal apex have been found. Four patients have had multiple anomalies. Routing symptom was in all cases at least one previous meningitis. Radiological diagnostics included high-resolution computed tomography (CT) and magnetic resonance imaging (MRI) as well as CT- or MR-cisternography. Depending on type and localisation of the defect the following surgical algorithm was carried out: The trans-mastoidal approach was used in all cases of Mondini-malformation (including obliteration of the ear), in case of lesions to the posterior fossa as well as partly in anomalies at the tegmen tympani and mastoidal roof, respectively. Defects of the pyramidal apex should be explored via the trans-mastoidal way if the lesion is located caudally to the inner auditory canal (IAC), whereas the trans-temporal approach should be used if the lesion is situated ventral to the IAC and dorso-medially to the internal carotid artery (ICA). The trans-temporal approach was also performed in large defects of the tegmen tympani and mastoidal roof as well as in recurrences. In all cases of recurrent meningitis caused by agents of the upper airway tract the basic principle should be to search for occult skull base malformations radiologically as well as by sodium fluorescein endoscopy as long as the anomaly is detected.

Twelve-year prevalence of common neonatal congenital malformations in Zhejiang Province, China.

Science.gov (United States)

Sun, Ge; Xu, Zhe-Ming; Liang, Jian-Feng; Li, Lin; Tang, Da-Xing

2011-11-01

One of the challenges that pediatricians face when examining birth defects is to understand the trends in its occurrence and provide clues to etiology. This study was undertaken to retrospectively assess the prevalence of 10 common neonatal congenital malformations by reviewing a database of all deliveries from 28 weeks up until 7 days of birth from January 1998 to December 2009 in Zhejiang Province, China. Ten common neonatal congenital malformations were selected for analysis. The incidence and the Cochran-Armitage Trend were assessed via SAS9.2. A P value ≤0.05 was considered statistically significant. Of 83 888 perinatals, 374 (4.46‰) suffered from congenital heart diseases (CHD), 77 (0.92‰) from congenital hydrocephalus, 32 (0.38‰) from intestinal atresia/stenosis, 36 (0.43‰) from anorectal malformations, 149 (1.78‰) from kidney malformations, 139 (3.31‰) from hypospadias (male), 178 (2.12‰) from orofacial clefts (OFC), 188 (2.24‰) from polydactyly, 62 (0.74‰) from syndactyly, and 269 (3.21‰) from accessory auricle anomaly. Their trend of prevalence varied as follows: CHD, P=0.0026; hydrocephalus, P=0.0042; intestinal atresia/stenosis, P=0.0103; anorectal malformations, P=0.4332; kidney malformations, Pmalformations (Pmalformations (P=0.4332), polydactyly (P=0.0867) and syndactyly (P=0.1941). The incidences of CHD, intestinal atresia/stenosis, kidney malformations, hypospadias, OFC, and accessory auricle anomaly have increased in the last 12 years, but the incidences of anorectal malformations, polydactyly and syndactyly remain stable. The incidence of hydrocephalus shows a downward trend.

Imaging findings and therapeutic alternatives for peripheral vascular malformations

International Nuclear Information System (INIS)

Monsignore, Lucas Moretti; Nakiri, Guilherme Seizem; Santos, Daniela dos; Abud, Thiago Giansante; Abud, Daniel Giansante

2010-01-01

Peripheral vascular malformations represent a spectrum of lesions that appear through the lifetime and can be found in the whole body. Such lesions are uncommon and are frequently confounded with infantile hemangioma, a common benign neoplastic lesion. In the presence of such lesions, the correlation between the clinical and radiological findings is extremely important to achieve a correct diagnosis, which will guide the best therapeutic approach. The most recent classifications for peripheral vascular malformations are based on the blood flow (low or high) and on the main vascular components (arterial, capillary, lymphatic or venous). Peripheral vascular malformations represent a diagnostic and therapeutic challenge, and complementary methods such as computed tomography, Doppler ultrasonography and magnetic resonance imaging, in association with clinical findings can provide information regarding blood flow characteristics and lesions extent. Arteriography and venography confirm the diagnosis, evaluate the lesions extent and guide the therapeutic decision making. Generally, low flow vascular malformations are percutaneously treated with sclerosing agents injection, while in high flow lesions the approach is endovascular, with permanent liquid or solid embolization agents. (author)

Transcatheter arterial ethanol embolization for congenital renal arteriovenous malformations

International Nuclear Information System (INIS)

Wang Jingbing; Wang Han; An Xiao; Wang Linchuan; Gao Liqiang; Zhou Zhiguo; Zhang Guixiang

2010-01-01

Objective: To discuss the effect and safety of trans-microcatheter arterial embolization with ethanol for the treatment of congenital renal arteriovenous malformations. Methods: Clinical data of 11 patients with congenital renal arteriovenous malformations manifested mainly as gross hematuria were retrospectively analyzed. Selective renal angiography was performed in all 11 patients. After the diagnosis was confirmed, super-selective catheterization of the diseased arteries was carried out and the trans-microcatheter arterial embolization with ethanol was conducted. Results: A total of 12 procedures were completed in 11 patients. The ethanol dose used in one procedure was 5-25 ml. Successful embolization of the congenital renal arteriovenous malformations was obtained in all patients. The gross hematuria disappeared within 24-48 hours after the treatment. Lumbago at treated side, low fever, abdominal distension, nausea, vomiting, etc. occurred within one week and no other serious complications developed. During the follow-up period lasting for 4-96 months, no recurrence of hematuria was observed and the renal function remained normal. Conclusion: Transcatheter arterial ethanol embolization is an economic, safe and effective treatment for congenital renal arteriovenous malformations. (authors)

Maxillo-nasal dysplasia (Binder syndrome) and associated malformations of the cervical spine

International Nuclear Information System (INIS)

Olow-Nordenram, M.A.K.; Raadberg, C.T.

1984-01-01

Forty-three patients with maxillo-nasal dysplasia have been subjected to a radiographic examination of the cervical spine. In 44.2 per cent malformations of the cervical vertebrae of a minor or major type were revealed. Dysplasia of the vertebral bodies related to persistence of the chorda dorsalis, a very rare malformation, was found in six cases. No correlation between the incidence or serverity of the malformations and the degree of malocclusion of the jaws and facial deformity, characteristic of Binder syndrome, were noted. The maxillo-nasal dysplasia and the spinal malformations probably have a common cause during the embryologic stage. (orig.)

Maxillo-nasal dysplasia (Binder syndrome) and associated malformations of the cervical spine

Energy Technology Data Exchange (ETDEWEB)

Olow-Nordenram, M.A.K.; Raadberg, C.T.

1984-01-01

Forty-three patients with maxillo-nasal dysplasia have been subjected to a radiographic examination of the cervical spine. In 44.2 per cent malformations of the cervical vertebrae of a minor or major type were revealed. Dysplasia of the vertebral bodies related to persistence of the chorda dorsalis, a very rare malformation, was found in six cases. No correlation between the incidence or serverity of the malformations and the degree of malocclusion of the jaws and facial deformity, characteristic of Binder syndrome, were noted. The maxillo-nasal dysplasia and the spinal malformations probably have a common cause during the embryologic stage.

Fetal magnetic resonance imaging of thoracic and abdominal malformations

International Nuclear Information System (INIS)

Woitek, R.; Asenbaum, U.; Furtner, J.; Prayer, D.; Brugger, P.C.

2013-01-01

Diagnosis and differential diagnosis of fetal thoracic and abdominal malformations. Ultrasound and magnetic resonance imaging (MRI). In cases of suspected pathologies based on fetal ultrasound MRI can be used for more detailed examinations and can be of assistance in the differential diagnostic process. Improved imaging of anatomical structures and of the composition of different tissues by the use of different MRI sequences. Fetal MRI has become a part of clinical routine in thoracic and abdominal malformations and is the basis for scientific research in this field. In cases of thoracic or abdominal malformations fetal MRI provides important information additional to ultrasound to improve diagnostic accuracy, prognostic evaluation and surgical planning. (orig.) [de

Classification and Current Management of Inner Ear Malformations

Directory of Open Access Journals (Sweden)

Levent Sennaroğlu

2017-10-01

Full Text Available Morphologically congenital sensorineural hearing loss can be investigated under two categories. Majority of the congenital hearing loss (80% are membranous malformations. Here the pathology involves inner ear hair cells. There is no gross bony abnormality and therefore, in these cases, high resolution computerized tomography and MRI of the temporal bone reveal normal findings. Remaining 20% have various malformations involving the bony labyrinth and therefore, can be radiologically demonstrated by CT and MRI. The latter group involves surgical challenges as well as problems in decision making. Some cases may be managed by hearing aid, some need cochlear implantation while some cases are candidates for an auditory brainstem implantation. During cochlear implantation, there may be facial nerve abnormalities, cerebrospinal fluid leakage, electrode misplacement or difficulty in finding the cochlea itself. During the surgery for inner ear malformations, surgeon must be ready to modify the surgical approach or choose special electrodes for surgery. In the present review article inner ear malformations are classified according to the differences observed in the cochlea. Hearing and language outcome after various implantation methods is closely related to the status of cochlear nerve and a practical classification of the cochlear nerve deficiency is also provided

First approximation to congenital malformation rates in embryos and hatchlings of sea turtles.

Science.gov (United States)

Bárcenas-Ibarra, Annelisse; de la Cueva, Horacio; Rojas-Lleonart, Isaias; Abreu-Grobois, F Alberto; Lozano-Guzmán, Rogelio Iván; Cuevas, Eduardo; García-Gasca, Alejandra

2015-03-01

Congenital malformations in sea turtles have been considered sporadical. Research carried out in the Mexican Pacific revealed high levels of congenital malformations in the olive ridley, but little or no information is available for other species. We present results from analyses of external congenital malformations in olive ridley, green, and hawskbill sea turtles from Mexican rookeries on the Pacific coast and Gulf of Mexico. We examined 150 green and hawksbill nests and 209 olive ridley nests during the 2010 and 2012 nesting seasons, respectively. Olive ridley eggs were transferred to a hatchery and incubated in styrofoam boxes. Nests from the other two species were left in situ. Number of eggs, live and dead hatchlings, and eggs with or without embryonic development were registered. Malformation frequency was evaluated with indices of prevalence and severity. Mortality levels, prevalence and severity were higher in olive ridley than in hawksbill and green sea turtles. Sixty-three types of congenital malformations were observed in embryos, and dead or live hatchlings. Of these, 38 are new reports; 35 for wild sea turtles, three for vertebrates. Thirty-one types were found in hawksbill, 23 in green, and 59 in olive ridley. The head region showed a higher number of malformation types. Malformation levels in the olive ridley were higher than previously reported. Olive ridleys seem more prone to the occurrence of congenital malformations than the other two species. Whether the observed malformation levels are normal or represent a health problem cannot be currently ascertained without long-term assessments. © 2015 Wiley Periodicals, Inc.

Direct Questioning of Genital Symptoms: Increasing Opportunities ...

African Journals Online (AJOL)

Bioline

prompted and pelvic examination findings of genital symptoms. Against the ... Correspondence to: ABM Kharsany CAPRISA 2nd Floor Doris Duke Medical Research Institute Nelson R Mandela ..... training efforts should focus on health care.

Epizootic of ovine congenital malformations associated with Schmallenberg virus infection

NARCIS (Netherlands)

Brom, van der R.; Luttikholt, S.J.; Lievaart-Peterson, K.; Peperkamp, N.H.M.T.; Mars, M.H.; Poel, van der W.H.M.; Vellema, P.

2012-01-01

Epizootic outbreaks of congenital malformations in sheep are rare and have, to the best of our knowledge, never been reported before in Europe. This paper describes relevant preliminary findings from the first epizootic outbreak of ovine congenital malformations in the Netherlands. Between 25

Persistent genital herpes simplex virus-2 shedding years following the first clinical episode.

Science.gov (United States)

Phipps, Warren; Saracino, Misty; Magaret, Amalia; Selke, Stacy; Remington, Mike; Huang, Meei-Li; Warren, Terri; Casper, Corey; Corey, Lawrence; Wald, Anna

2011-01-15

Patients with newly acquired genital herpes simplex virus 2 (HSV-2) infection have virus frequently detected at the genital mucosa. Rates of genital shedding initially decrease over time after infection, but data on long-term viral shedding are lacking. For this study, 377 healthy adults with history of symptomatic genital HSV-2 infection collected anogenital swabs for HSV-2 DNA polymerase chain reaction for at least 30 consecutive days. Time since first genital herpes episode was significantly associated with reduced genital shedding. Total HSV shedding occurred on 33.6% of days in participants <1 year, 20.6% in those 1-9 years, and 16.7% in those ≥10 years from first episode. Subclinical HSV shedding occurred on 26.2% of days among participants <1 year, 13.1% in those 1-9 years, and 9.3% in those ≥10 years from first episode. On days with HSV detection, mean quantity was 4.9 log₁₀ copies/mL for those <1 year, 4.7 log₁₀ copies/mL among those 1-9 years, and 4.6 log₁₀ copies/mL among those ≥10 years since first episode. Rates of total and subclinical HSV-2 shedding decrease after the first year following the initial clinical episode. However, viral shedding persists at high rates and copy numbers years after infection, and therefore may pose continued risk of HSV-2 transmission to sexual partners.

Prostatic urethra malformation associated with retrograde ejaculation: a case report.

Science.gov (United States)

Zhao, Kai; Zhang, Jianzhong; Xu, Aiming; Zhang, Cheng; Wang, Zengjun

2016-12-21

Retrograde ejaculation can have anatomical, neurogenic, or pharmacological causes. Among these factors, malformation of the prostatic urethra is an uncommon cause. We describe a 29-year-old Han Chinese man with absence of his verumontanum combined with ejaculatory duct cysts, and no other cause for ejaculatory dysfunction. His verumontanum was replaced by a deep groove adjacent to his bladder neck, which could significantly influence bladder neck contraction. In addition, the large cysts in the ejaculatory duct could obstruct the anterior outlet of his prostatic urethra and prevent seminal fluid flow in an anterograde direction. There are few reports of retrograde ejaculation associated with congenital malformations of the posterior urethra. Malformations associated with bladder neck laxity and increased tone of the prostatic urethral outlet can contribute to retrograde ejaculation. Malformation of the prostatic urethra is an uncommon cause of retrograde ejaculation, and can be difficult to treat.

Elsberg syndrome: a neurologic basis for acute urinary retention in patients with genital herpes.

Science.gov (United States)

Hemrika, D J; Schutte, M F; Bleker, O P

1986-09-01

Three patients with genital herpes simplex type II primoinfection and acute urinary retention are described. All patients showed pleocytosis of the cerebrospinal fluid, substantiating central nervous involvement. The association of genital herpes and sacral (myelo-) radiculitis has gained little attention in gynecologic literature, yet it is not an uncommon finding in female patients suffering from herpes. The present report emphasizes the importance of urinary symptoms in genital herpes and reviews the literature on similar cases.

Classification of venous malformations in children and implications for sclerotherapy

Energy Technology Data Exchange (ETDEWEB)

Puig, Stefan [Department of Radiology, University of Vienna, Waehringer Guertel 18-20, 1090 Vienna (Austria); Department of Paediatric Radiology, Hopital Necker-Enfants Malades, Paris (France); Aref, Hussein [Department of Paediatric Radiology, Hopital Necker-Enfants Malades, Paris (France); Department of Radiology, Alexandria Faculty of Medicine, Alexandria (Egypt); Chigot, Valerie; Brunelle, Francis [Department of Paediatric Radiology, Hopital Necker-Enfants Malades, Paris (France); Bonin, Beatrice [Paediatric Maxillofacial Surgery, Trousseau Hospital, Tours (France)

2003-02-01

The purpose of this work is to present a simple and descriptive classification system for venous malformations (VMs) that may serve as a basis for interventional therapy, and to test its usefulness in a sample of consecutively referred paediatric patients. The classification system we developed includes four types: type I, isolated malformation without peripheral drainage; type II, malformation that drains into normal veins; type III, malformation that drains into dilated veins; and type IV, malformation that represents dysplastic venous ectasia. The system was prospectively tested using phlebography in a sample of 43 children and adolescents with VMs who were referred for treatment during a 10-month period. Our hypothesis was that the type of VM would determine whether low-risk sclerotherapy was indicated. Thirteen (30%) patients had a type-I VM, 16 (37%) had a type-II, 9 (21%) had a type-III, and 5 (12%) had a type-IV malformation. In more than 90% of patients with a type-I or type-II lesion, sclerotherapy could be performed without any problems. In one third of patients with a type-III VM, sclerotherapy had to be withheld and one of nine (11%) developed a severe complication after therapy. Of the five patients with type-IV lesions, three (60%) had to be excluded from sclerotherapy. Our initial results indicate that sclerotherapeutic intervention in patients with type-III and type-IV VMs must be carefully considered, while it can be safely performed in low-risk patients with type-I and type-II lesions. (orig.)

A review of the human vs. porcine female genital tract and associated immune system in the perspective of using minipigs as a model of human genital Chlamydia infection.

Science.gov (United States)

Lorenzen, Emma; Follmann, Frank; Jungersen, Gregers; Agerholm, Jørgen S

2015-09-28

Sexually transmitted diseases constitute major health issues and their prevention and treatment continue to challenge the health care systems worldwide. Animal models are essential for a deeper understanding of the diseases and the development of safe and protective vaccines. Currently a good predictive non-rodent model is needed for the study of genital chlamydia in women. The pig has become an increasingly popular model for human diseases due to its close similarities to humans. The aim of this review is to compare the porcine and human female genital tract and associated immune system in the perspective of genital Chlamydia infection. The comparison of women and sows has shown that despite some gross anatomical differences, the structures and proportion of layers undergoing cyclic alterations are very similar. Reproductive hormonal cycles are closely related, only showing a slight difference in cycle length and source of luteolysing hormone. The epithelium and functional layers of the endometrium show similar cyclic changes. The immune system in pigs is very similar to that of humans, even though pigs have a higher percentage of CD4(+)/CD8(+) double positive T cells. The genital immune system is also very similar in terms of the cyclic fluctuations in the mucosal antibody levels, but differs slightly regarding immune cell infiltration in the genital mucosa - predominantly due to the influx of neutrophils in the porcine endometrium during estrus. The vaginal flora in Göttingen Minipigs is not dominated by lactobacilli as in humans. The vaginal pH is around 7 in Göttingen Minipigs, compared to the more acidic vaginal pH around 3.5-5 in women. This review reveals important similarities between the human and porcine female reproductive tracts and proposes the pig as an advantageous supplementary model of human genital Chlamydia infection.

Possibilities of magnet-resonance tomography usage while examining patients with reccurent genital prolapse

Directory of Open Access Journals (Sweden)

Banakhevych R.M.

2013-06-01

Full Text Available Complex problem of establishing a diagnosis and choosing optimal treatment for patients with recurrent genital prolapse calls for improving preoperative clinical examination of these patients. Relapse necessitates better understanding of genital prolapse in each individual patient. The results of survey of 45 women with recurrent genital prolapse at the stage of preparation for re-surgery using magnetic resonance imaging are submitted. Follow-up period was 4 years. Dynamic study of the pelvic fundus was performed by a radiologist using MRI Philips Intera 1,5 Tesla with the possibility of 3D modeling, making up to 1mm thick slices in any plane, high differentiation of soft tissue (ligaments, muscles. The study showed that the classification of prolapse by stages is useful for standardization of diagnosis, but it is less useful for a differentiated approach to the choice of surgical strategy, since it ignores the nuances of surgical anatomy. The developed algorithm of dynamic magnetic resonance imaging in patients with recurrent pelvic hernia significantly improves the quality of diagnosis. It takes into account the relationship between the segments and allows to evaluate the type of fascial and ligament complex defect, the details of planning future surgery. In 57,8% of patients prolapse of the vagina following pubo-coccygeal line indicates a true relapse. Reducing the distance while performing Valsalva samples from cervical pubo-coccygeal line 2-3 cm was seen as second-best result of the operation – 26,7%, questionable form of recurrence was observed in 15,6% of patients. The developed algorithm makes it possible to determine the extent of the procedure and to predict possible intraoperative complications and results of operations, to avoid changes of operation plan, to minimize the risk of recurrence and the need for re-surgery. In the postoperative period it allows to determine topographical relations between pelvic organs and quality of

Urinary lithiasis and urinary tract malformations in children: A retrospective study of 34 cases

Directory of Open Access Journals (Sweden)

Jamila Chahed

2011-01-01

Full Text Available Background: Although the association of urinary lithiasis and urinary tract malformation is not rare, their management poses challenges. The aim of this study was to evaluate the relationship between urolithiasis and malformations of the urinary system. There were 34 patients (19 males and 15 females with a mean age of 4.8 years (range, 2 months to 14 years. All patients had urinary lithiasis with a urinary tract malformation. Abdominal pain was the most frequent clinical symptom (38%. Urinary infection was found in 7 patients (21% and macroscopic haematuria was present in 10 patients (29%. The most frequent urinary tract malformations were megaureter (8 cases, uretero-pelvic junction obstruction (7 cases and vesico-ureteric reflux (8 cases, but its malformative origin could not be confirmed. Treatment consisted of lithiasis extraction in 32 cases associated with specific treatment of the uropathy in 27 cases. Postoperative outcome was uneventful in all cases. In fact, urinary lithiasis and urinary tract malformation association is not rare. Indeed, 9-34% of urinary lithiasis are noted to be associated with urinary tract malformation. Positive diagnosis relies specifically on kidney ultrasound, intravenous urography, and urethrocystography. Treatment depends on the type of urinary tract malformation, localisation and size of the urinary lithiasis. Conclusion: In conclusion, urinary lithiasis and urinary tract malformation association is a frequent eventuality. Surgical intervention is the usual mode of treatment.

Liquid nitrogen cryotherapy for lip mucous membrane venous malformation in infants.

Science.gov (United States)

Zhang, Da-Ming; Wang, You-Yuan; Lin, Zhao-Yu; Yang, Zhao-Hui; Chen, Wei-Liang

2015-03-01

Lip mucous membrane venous malformations are common benign lesions in infants. This clinical study evaluates the efficacy and safety of liquid nitrogen cryotherapy used to treat this condition. A total of 84 pediatric patients undergoing liquid nitrogen cryotherapy for venous malformations involving the lips were reviewed, with 45 males and 39 females treated. The overall median age at mucous membrane venous malformation diagnosis was 5.6 months (range 2-18 months). The venous malformations involved the vermilion of the lower lip in 44 cases, the vermilion of the upper lip in 31 cases, and both vermilions in 9 cases. No complications due to anesthesia occurred. After a follow-up period of 2-38 months (mean 25 months), 65 lesions (77.4 %) were completely involuted, 14 lesions (16.7 %) were mostly involuted, and 5 lesions (5.9 %) were partially involuted; no lesions showed a minor amount of involution. Liquid nitrogen cryotherapy is an effective, simple, and safe management tool for mucous membrane venous malformations of the lip in infants.

Male genital mutilation in the high-mountain goblin spider, Unicorn catleyi.

Science.gov (United States)

Izquierdo, Matías A; Rubio, Gonzalo D

2011-01-01

Male genital mutilation is a common mechanism by which males reduce sperm competition by plugging female insemination ducts with different parts of its own genital system. This behavior is frequent in many spider families but is uncommon in Haplogynae. The reproductive biology of Dysderoidea is not well studied and the data is fragmentary; male genital mutilation has been reported only for one species of Oonopidae. This study provides evidence of male genital mutilation in Unicorn catleyi Platnick and Brescovit (Araneae: Oonopidae). Pieces of the embolus were found in the female posterior receptaculum. This behavior is a strategy used by the males in order to guarantee their paternity and not for escape from female attacks as has been reported for other species of Araneae, since cannibalism is unlikely in this species. The presence of embolus in the posterior receptaculum suggests this is the first place where sperm is received. The similarity of the female genitalia of U. catleyi to those of Orsolobidae, along with sclerotization of the seminal duct in the male copulatory bulb that is also present in Orchestina, Xiombarg, and Orsolobidae, provide strong evidence of the basal position of this genus in the family Oonopidae.

Molecular diagnostics and newborns at risk for genital herpes simplex virus.

Science.gov (United States)

Chua, Caroline; Arnolds, Marin; Niklas, Victoria

2015-05-01

Herpes simplex virus (HSV) infection in the newborn carries a high mortality rate and can result in lifelong neurologic impairment. The severity of HSV infection in the newborn has always dictated conservative management when prodromal symptoms or active genital lesions (or those suggestive of genital herpes) are present during labor and delivery. The risk of intrapartum infection, however, is related to the presence or absence of maternal immunity (neutralizing antibody) to HSV. The most significant risk of transmission is in first-episode primary infections with active lesions at delivery. Recent recommendations from the American Academy of Pediatrics Committees on Infectious Diseases and the Fetus and Newborn use rapid serologic and virologic screening in the management of asymptomatic infants born to mothers with active genital herpes. The revised guidelines highlight infants at greatest risk for HSV disease but do not apply to asymptomatic infants born to mothers with a history of HSV but no genital lesions at delivery. The current guidelines also stipulate that maternal serologic screening and molecular assays for HSV in newborn blood and cerebrospinal fluid must be available and reported in a timely fashion. Copyright 2015, SLACK Incorporated.

Biventricular Hypertrophic Cardiomyopathy in a Child with LEOPARD Syndrome: a Case Report

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Blesneac Cristina

2017-12-01

Full Text Available Background: LEOPARD syndrome is a complex dysmorphogenetic disorder of inconstant penetrance and various morphologic expressions. The syndrome is an autosomal dominant disease that features multiple lentigines, electrocardiographic changes, eye hypertelorism, pulmonary valve stenosis or hypertrophic cardiomyopathy, genital malformations, and a delayed constitutional growth hearing loss, which can be associated with rapidly progressive severe biventricular obstructive hypertrophic cardiomyopathy. No epidemiologic data are available on the real incidence of LEOPARD syndrome; however, this seems to be a rare disease, being often underdiagnosed, as many of its features are mild.

Rectal Lipoma Associated with Genital Prolapse

African Journals Online (AJOL)

female genital prolapse. In the present case, as the patient is post‑menopausal and with co‑existing partial rectal prolapse, vaginal hysterectomy was carried out. Diagnostic approaches usually include endoscopy, contrast‑enhanced CT scan of the abdomen, and barium enema. Endoscopic biopsies usually fail to diagnose ...

The ESHRE/ESGE consensus on the classification of female genital tract congenital anomalies(,)

NARCIS (Netherlands)

Grimbizis, G.F.; Gordts, S.; Di Spiezio Sardo, A.; Brucker, S.; De Angelis, C.; Gergolet, M.; Li, T.C.; Tanos, V.; Brölmann, H.A.M.; Gianaroli, L.; Campo, R.

2013-01-01

STUDY QUESTIONWhat classification system is more suitable for the accurate, clear, simple and related to the clinical management categorization of female genital anomalies?SUMMARY ANSWERThe new ESHRE/ESGE classification system of female genital anomalies is presented.WHAT IS KNOWN ALREADYCongenital

Is incidence of multiple HPV genotypes rising in genital infections?

Directory of Open Access Journals (Sweden)

Amir Sohrabi

2017-11-01

Full Text Available Frequency of cervical cancer related to Human Papilloma Virus (HPV has increased remarkably in less-developed countries. Hence, applying capable diagnostic methods is urgently needed, as is having a therapeutic strategy as an effective step for cervical cancer prevention. The aim of this study was to investigate the prevalence of various multi-type HPV infection patterns and their possible rising incidence in women with genital infections.This descriptive study was conducted on women who attended referral clinical laboratories in Tehran for genital infections from January 2012 until December 2013. A total of 1387 archival cervical scraping and lesion specimens were collected from referred women. HPV genotyping was performed using approved HPV commercial diagnostic technologies with either INNO-LiPA HPV or Geno Array Test kits.HPV was positive in 563 cases (40.59% with mean age of 32.35 ± 9.96. Single, multiple HPV genotypes and untypable cases were detected in 398 (70.69%, 160 (28.42% and 5 (0.89% cases, respectively. Multiple HPV infections were detected in 92 (57.5%, 42 (26.2%, 17 (10.6% and 9 (5.7% cases as two, three, four and five or more genotypes, respectively. The prevalence of 32 HPV genotypes was determined one by one. Seventeen HPV genotypes were identified in 95.78% of all positive infections. Five dominant genotypes, HPV6, 16, 53, 11 and 31, were identified in a total of 52.35%of the HPV positive cases.In the present study, we were able to evaluate the rate of multiple HPV types in genital infections. Nevertheless, it is necessary to evaluate the role of the dominant HPV low-risk types and the new probably high-risk genotypes, such as HPV53, in the increasing incidences of genital infections. Keywords: Multiple HPV Types, Incidence, Genital infection, Cervical cancer, Iran

Congenital non-central nervous system malformations in cerebral palsy: a distinct subset?

Science.gov (United States)

Self, Lauren; Dagenais, Lynn; Shevell, Michael

2012-08-01

The aim of this article was to identify and contrast the subset of children with cerebral palsy (CP) and non-central nervous system (CNS) congenital malformations with children with CP but no coexisting non-CNS congenital malformations. A population-based regional comprehensive CP registry was used to identify children with CP who had non-CNS congenital malformations (n = 34; 19 males, 15 females; 22 classified as Gross Motor Function Classification System [GMFCS] levels I-III, 12 as GMFCS level IV or V). Their clinical features were then compared with other children with CP without non-CNS congenital malformations (n = 207; 115 males, 92 females; 138 classified as GMFCS levels I-III, 69 as GMFCS level IV or V). Children with CP and non-CNS congenital malformations did not differ from those without in terms of neurological subtype distribution or functional severity, as measured by the GMFCS. Also, there was no association with previous maternal infections (i.e. toxoplasmosis, rubella, cytomegalovirus, herpes simplex virus 2 [TORCH]), maternal fever, use of illicit substances, asphyxia, neonatal encephalopathy, intraventricular haemorrhage, or septicaemia. The incidence of comorbidities such as convulsions, communication difficulties, gavage feeding, cortical blindness, and auditory impairment was not higher in this subgroup. The incidence of congenital non-CNS malformations among children with CP is appreciable. Children with these non-CNS malformations do not appear to differ from other children with CP regarding neurological subtype, functional severity, and comorbidities, or maternal or obstetrical factors. Thus, the specific presence of a non-CNS congenital malformation does not appear to assist the practitioner in the management or understanding of a child's CP. © The Authors. Developmental Medicine & Child Neurology © 2012 Mac Keith Press.

Developmental biology and the study of malformations.

Science.gov (United States)

Hughes, A F

1976-05-01

Experimental work on abnormal conditions of incubation in the chick has been undertaken to acquire a scientific approach to malformations. More precise experiments on causing abnormalities had a common origin with experimental embryology. Progress in experimental teratology during the last 50 years is reviewed in a commentary on the 4 principles formulated by Stockard in 1921. The results of cytogenetical studies in man and in other organisms have led to the tracing of some relationships between them. Present knowledge concerning malformations of the neural tube, originating either experimentally, spontaneously, or phenotypically, has been presented and the teratological implications of some recent theories on the expression of the genotype are discussed in particular reference to problems of hormones as teratogens, the implication of carbohydrate metabolism, and teratogenesis. It is speculated that teratogenesis is possibly related to cationic balance in early development and that 1 factor retarding progress in the understanding of malformations is the tendency toward the development of teratology in an adequately close relationship with other branches of cell biology.

Arnold-Chiari Type II Malformation: A Case Report and Review of Prenatal Sonographic Findings

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Maryam Nik Nejadi

2008-01-01

Full Text Available The Arnold-Chiari malformation is a congenital abnormality of CNS, characterized by downwarddisplacement the parts of the cerebellum, fourth ventricle, pons and medulla oblongata into thespinal canal. This malformation is one of causative factor of death in neonates and infants. Athorough understanding of the direct and indirect sonographic findings is necessary for diagnosis ofChiari II malformation in the developing fetus.In this case report, we present a Chiari malformation II detected at 23 weeks of gestation by routinelysonographic screening. The Role of prenatal sonography in recognition of the malformation andprognostic value of these features are discussed.

Intraoperative computed tomography with an integrated navigation system in stabilization surgery for complex craniovertebral junction malformation.

Science.gov (United States)

Yu, Xinguang; Li, Lianfeng; Wang, Peng; Yin, Yiheng; Bu, Bo; Zhou, Dingbiao

2014-07-01

This study was designed to report our preliminary experience with stabilization procedures for complex craniovertebral junction malformation (CVJM) using intraoperative computed tomography (iCT) with an integrated neuronavigation system (NNS). To evaluate the workflow, feasibility and clinical outcome of stabilization procedures using iCT image-guided navigation for complex CVJM. The stabilization procedures in CVJM are complex because of the area's intricate geometry and bony structures, its critical relationship to neurovascular structures and the intricate biomechanical issues involved. A sliding gantry 40-slice computed tomography scanner was installed in a preexisting operating room. The images were transferred directly from the scanner to the NNS using an automated registration system. On the basis of the analysis of intraoperative computed tomographic images, 23 cases (11 males, 12 females) with complicated CVJM underwent navigated stabilization procedures to allow more control over screw placement. The age of these patients were 19-52 years (mean: 33.5 y). We performed C1-C2 transarticular screw fixation in 6 patients to produce atlantoaxial arthrodesis with better reliability. Because of a high-riding transverse foramen on at least 1 side of the C2 vertebra and an anomalous vertebral artery position, 7 patients underwent C1 lateral mass and C2 pedicle screw fixation. Ten additional patients were treated with individualized occipitocervical fixation surgery from the hypoplasia of C1 or constraints due to C2 bone structure. In total, 108 screws were inserted into 23 patients using navigational assistance. The screws comprised 20 C1 lateral mass screws, 26 C2, 14 C3, or 4 C4 pedicle screws, 32 occipital screws, and 12 C1-C2 transarticular screws. There were no vascular or neural complications except for pedicle perforations that were detected in 2 (1.9%) patients and were corrected intraoperatively without any persistent nerves or vessel damage. The overall

Recurrent genital herpes treatments and their impact on quality of life.

Science.gov (United States)

Brentjens, Mathijs H; Yeung-Yue, Kimberly A; Lee, Patricia C; Tyring, Stephen K

2003-01-01

Herpes genitalis is one of the most common viral sexually transmitted diseases in the world, with an estimated seroprevalence in the US of greater than 20%. Two viruses of the same family cause herpes genitalis: herpes simplex virus 1 and 2. After the resolution of primary infection, the virus persists in the nerve roots of the sacral plexus, often causing recurrent (though generally less severe) outbreaks. These outbreaks, as well as the infectious potential to the patient's sexual partners, results in significant psychological stress on the patient, and has a tremendous negative impact on QOL. Current treatment modalities may result in a reduction in the number of outbreaks and viral shedding, but no cure exists. Although studies have clearly demonstrated the negative impact of recurrent genital herpes on QOL, an assessment scale specific to herpes was not developed until recently. Earlier studies indicated that patients did not perceive a significant benefit from episodic treatment with antivirals, but studies using the Recurrent Genital Herpes Quality of Life Questionnaire (RGHQoL) have now demonstrated that suppressive antiviral therapy improves quality of life in patients with frequent recurrences of genital herpes. However, not all patients with recurrent genital herpes need suppressive therapy, and proposed factors to consider include frequency of recurrence, physical and psychological distress caused by recurrences, and the potential for transmission to the patient's sexual partner. Newer therapeutic modalities, including the topical immune response modifier resiquimod and herpes vaccines, may eventually be shown to further decrease the psychological morbidity of recurrent genital herpes.

FEMALE GENITAL TRACT CANCERS IN SAGAMU, SOUTHWEST, NIGERIA.

Science.gov (United States)

Adefuye, P O; Adefuye, B O; Oluwole, A A

2014-11-01

To describe pattern of female genital tract cancers seen at Olabisi Onabanjo University Teaching Hospital (OOUTH), Sagamu, Nigeria. This is a retrospective review of all cases of female genital tract cancers managed at the Gynaecology department of OOUTH, Sagamu, Nigeria. OOUTH is a tertiary health institution of the State's university and it takes referrals from within and outside the State. Case records of all female genital tract cancers managed between January 2004 and December 2013 were retrieved and analysed using SPSS version 16.0. There were 2059 women treated forvarious gynaecologic conditions, 179 (8.7%) were cases of female genital tract cancers and 161 records were available for analysis. Cervical cancer constituted the commonest (51.6%), followed by ovarian (35.4%), endometrial (9.9%), and choriocarcinoma (1.9%). There were no cases of vaginal and fallopian tube cancers. The lowest mean age was found in choriocarcinoma (36.60 ± 4.50 years) and highest in vulvar cancer (70.00 ± 2.82 years). The mean ages for cervical, endometrial and ovarian cancers were (51.98 ± 12.39), (65.38 ± 7.24), and (54.42 ± 10.51) years respectively. Similarly the least mean parity was found in choriocarcinoma (2.33 ± 1.52), and the highest in vulvar cancer (6.00 ± 1.44). The mean parity for cervical, endometrial, and ovarian were (4.10 ± 1.49),(3.06 ± 1.48), and (3.72 ± 1.68) respectively. These differences are statistically significant, age; F = 7.61, p < 0.0001, and parity; F = 3.27, p= 0.013. Incidence of cervical, endometrial, and ovarian cancers remain high and presentations are at late stages. There is a need to improve on cervical cancer screening, and for the attending physicians to improve on their indices of suspicions as regards endometrial and ovarian cancers.

Valproic acid monotherapy in pregnancy and major congenital malformations

DEFF Research Database (Denmark)

Jentink, Janneke; Loane, Maria A; Dolk, Helen

2010-01-01

The use of valproic acid in the first trimester of pregnancy is associated with an increased risk of spina bifida, but data on the risks of other congenital malformations are limited.......The use of valproic acid in the first trimester of pregnancy is associated with an increased risk of spina bifida, but data on the risks of other congenital malformations are limited....

Intramuscular vascular malformations of an extremity: findings on MR imaging and pathologic correlation

International Nuclear Information System (INIS)

Kim, E.Y.; Ahn, J.M.; Yoon, H.K.; Do, Y.S.; Kim, S.H.; Choo, S.W.; Choo, I.W.; Suh, Y.L.; Kim, S.M.; Kang, H.S.

1999-01-01

Objective. To analyze the findings of intramuscular vascular malformations of an extremity on MR imaging and to correlate these findings with histopathologic examination.Design and patients. The findings on MR imaging and the medical records of 14 patients with an intramuscular vascular malformation of the extremity were retrospectively studied. All patients underwent surgical excision. Diagnoses were based on the results of pathologic examination. Findings on MR imaging were noted and correlated with the histopathologic findings.Results. Intramuscular vascular malformations of an extremity showed multi-septate, honeycomb, or mixed appearance on MR imaging. Multi-septate areas correlated with dilated and communicating vascular spaces with flattened endothelium. Honeycomb areas corresponded to vascular spaces with inconspicuous small lumina and thickened vascular walls. Areas of increased signal intensity on T2-weighted images were found in all intramuscular vascular malformations. Infiltrative margins were more commonly seen in intramuscular lymphaticovenous malformations. Adherence to neurovascular structures and orientation of the lesion along the long axis of the affected muscle were more commonly seen in intramuscular venous malformations.Conclusions. Intramuscular vascular malformations showed either a multi-septate, honeycomb, or mixed appearance, reflecting the size of the vascular spaces and the thickness of the smooth muscles of the vessel walls. Prediction of the subtype of an intramuscular vascular malformation of an extremity on MR imaging seems to be difficult, although there are associated findings that may be helpful in the differential diagnosis of each subtype. (orig.)

Malignant tumours of the genital tract among Batswana women

International Nuclear Information System (INIS)

Tanko, M. N.; Cainelli, F.; Vento, S.; Kayembe, M. A.

2012-01-01

To determine the frequency and pattern of malignant tumours of the female genital tract among Batswana women. A four-year retrospective histological study of the pattern of female genital tract malignancy in Botswana. University of Botswana and the National Health Laboratory Gaborone, Botswana. The National Health Laboratory is the only public tertiary referral laboratory that provides diagnostic pathology services in the South-Eastern part of Botswana. It is located just adjacent to Princess Marina Hospital, the major tertiary referral hospital in the country. All histologically confirmed diagnoses of female genital tract malignancies from January 1st 2006 to December 31st 2009 were reviewed by two pathologists and diagnoses re-confirmed by taking fresh tissue sections from paraffin embedded archival tissue blocks. The age of patients ranged from 13-96 years with a mean age of 54.5 ± 6.4 years. Cancer of the cervix constituted 80.6%, followed by uterine cancer (10.0%), carcinomas of the vulva (4.5%) and ovary (3.4%) in that order. Ovarian cancers predominated in the younger age group. There was a steady increase in the frequencies of cervical, uterine and ovarian cancers over the 4-year study period with a decline in uterine cancer in the 4th year. Cervical cancer incidence is high among Batswana women and all female genital tract cancers occurred at a relatively early mean age. Therefore the importance of established and accessible screening programs and awareness campaigns need more emphasis than it is being given currently. (au)

Genital tract of zebu (Bos indicus cows in Niger

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M. Moussa Garba

2014-01-01

Full Text Available The anatomical characteristics, and the ovarian and pathological structures of the genital tract of 500 zebu (Bos indicus females belonging to four breeds (Azawak, Bororo, Djelli, Goudali were studied at Niamey’s slaughterhouse in Niger from August 15 to December 15, 2011. Each animal was examined before slaughter. The cows and heifers were on average 8 ± 2.5 years old. Their mean body condition score was 1.6 ± 0.6 and mean carcass weight 113 ± 21 kg. The anatomical characteristics of the genital tract did not show differences between breeds (p > 0.05. The following characteristics were observed: cervix diameter 3.4 ± 1.1 cm, cervix length 8.1 ± 2.5 cm, horn length 21.6 ± 5.2 cm, horn diameter 1.6 ± 0.5 cm, length and width of the right ovary 19.8 ± 4.4 and 11.2 ± 3.8 mm, of the left ovary 18.8 ± 4.5 and 10.2 ± 3.3 mm, and weight of the right and left ovaries 2.9 ± 1.8 and 2.5 ± 1.6 g, respectively. A corpus luteum was identified in only 14% cases and no visible follicles were found on the surface of the ovaries in 32% cases. These characteristics were significantly (p < 0.05 influenced by the age of the animal. Among the examined females, 7.4% were confirmed pregnant. Various genital tract diseases (cysts, uterine infection, free martinism, pyometra... were observed in 10.4% of the genital tracts.

[Factual approach to the treatment of genital herpes].

Science.gov (United States)

Nikkels, A F; Piérard, G E

2000-05-01

Genital herpes is a sexually transmitted disease. After the primary infection, the virus establishes a life-long latency in the sacral dorsal root ganglia. Recurrences may occur at an unpredictable rate. The clinical signs are not always easy to recognize and viral identification techniques may be helpful such as immunohistochemistry and in situ hybridization on Tzanck smears and muco-cutaneous biopsies. The treatment of genital herpes can follow one of three strategies using antiviral drugs, non-specific immunomodulators, and vaccination. The new oral antiviral drugs decrease the severity of clinical manifestations without, however, providing a definitive cure. In this article recent knowledge about the clinical aspects, differential diagnosis, diagnostic methods, treatment options and management is reviewed.

Medicalization of female genital mutilation/cutting

African Journals Online (AJOL)

G.I. Serour

Globally 100–140 million women and girls have been subjected to female genital mutilation/cutting ... In some Muslim countries where FGM/C is prevalent it is often wrongly quoted that the basis for ..... ditional health care, community leaders, educators, social scientists, ... lators, mass media, religious leaders, and NGOs.

Genital Infection as a First Sign of Acute Myeloid Leukemia

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Naoki Oiso

2010-02-01

Full Text Available Fournier’s gangrene is a life-threatening disorder caused by aerobic and anaerobic bacterial infection. We report a case of genital infection as the initial warning sign of acute myeloid leukemia. We were able to prevent progression to Fournier’s gangrene in our patient by immediate intensive therapy with incision, blood transfusions and intravenous administration of antibiotics. This case suggests that hematologists and dermatologists should keep in mind that genital infection can be a first sign of hematologic malignancy.

Genital beautification: a concept that offers more than reduction of the labia minora.

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Cihantimur, Bülent; Herold, Christian

2013-12-01

The interest and demand for female genital rejuvenation surgery are steadily increasing. This report presents a concept of genital beautification consisting of labia minora reduction, labia majora augmentation by autologous fat transplantation, labial brightening by laser, mons pubis reduction by liposuction, and vaginal tightening if desired. Genital beautification was performed for 124 patients between May 2009 and January 2012 and followed up for 1 year to obtain data about satisfaction with the surgery. Of the 124 female patients included in the study, 118 (95.2 %) were happy and 4 (3.2 %) were very happy with their postoperative appearance. In terms of postoperative functionality, 84 patients (67.7 %) were happy and 40 (32.3 %) were very happy. Only 2 patients (1.6 %) were not satisfied with the aesthetic result of their genital beautification procedures, and 10 patients (8.1 %) experienced wound dehiscence. The described technique of genital beautification combines different aesthetic female genital surgery techniques. Like other aesthetic surgeries, these procedures are designed for the subjective improvement of the appearance and feelings of the patients. The effects of the operation are functional and psychological. They offer the opportunity for sexual stimulation and satisfaction. The complication rate is low. Superior aesthetic results and patient satisfaction can be achieved by applying this technique. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Congenital pulmonary airway malformation in a 36 year-old female

OpenAIRE

Barreiro, Timothy J.; Henn, Lucas; Ingnam, Sisham; Sypert, Michael

2015-01-01

Congenital pulmonary airway malformation (CPAM), previously known as congenital cystic adenomatoid malformation (CCAM), is an inborn abnormality of the lower respiratory system. Most often diagnosed in the perinatal period, these anomalies usually present with tachypnea, cyanosis, and respiratory distress. However, rare cases are asymptomatic and undiagnosed until adulthood.

[Multi-channel cochlear implants in patients with Mondini malformation].

Science.gov (United States)

Li, Yong-xin; Han, De-min; Zhao, Xiao-tian; Chen, Xue-qing; Kong, Ying; Zheng, Jun; Liu, Bo; Liu, Sha; Mo, Ling-yan; Zhang, Hua; Wang, Shuo

2004-02-01

To describe clinical experiences with multi-channel cochlear implantation in patients with Mondini malformation. Among 300 patients who received multi-channel cochlear implants from 1996 to 2002 in Beijing Tongren Hospital, 15 patients were diagnosed with Mondini malformation. A retrospective analysis was performed dealing with the surgical techniques, mapping and rehabilitations characteristics after surgery. 15 patients with normal cochlear structure are consider as control group. Gusher is found more common than the normal cochlear implantation, most of them are serious. The electrodes are inserted in the "cochleostomy" in full length of 13 Patients, 2 pairs of electrodes remains outside of "cochleostomy" in 2 patients. No serious complications occurred after implantation. All patients have auditory sensations. The impedance of the electrodes, the T level, C level and the hearing threshold are similar with the normal cochlear implantation group. The results have no significant difference in compare with normal cochlear group(P > 0.05). Multi-channel cochlear implantation could be performed safely in patients with Mondini malformation. The primary outcome for patients with Mondini malformation are similar to those with normal cochlear structure following the multi-channel cochlear implantation.

Three-dimensional spiral CT of craniofacial malformations in children

International Nuclear Information System (INIS)

Binaghi, S.; Gudinchet, F.

2000-01-01

Objective. To assess the value of three-dimensional CT (3D CT) in the diagnosis and management of suspected paediatric craniofacial malformations. Materials and methods. Twenty-eight children (12 girls, 16 boys) with a mean age of 4 years, suffering from craniofacial or cervical malformations, underwent craniofacial spiral CT. 3D reformatting was performed using an independent workstation. Results. 3D CT allowed the preoperative evaluation of 16 patients with craniosynostosis and the post-surgical management of 2 patients. 3D CT clearly depicted malformations of the skull base involving the petrous bone in seven patients (four cases of Goldenhar-Gorlin syndrome, one case of Treacher-Collins syndrome and two cases of Crouzon's disease). Four patients with craniofacial clefts were also evaluated. Radiological findings were confirmed by the clinical and intraoperative findings in all patients that underwent surgical treatment. Movement artefacts and ''Lego effect'' related to abrupt change of cranial vault border were encountered and are discussed. Conclusions. 3D CT of the skull can safely and reliably identify paediatric craniofacial malformations involving bone, and it should be used as morphological mapping to help the surgeon in planning surgical treatment. (orig.)

Congenital Auricular Malformations: Description of Anomalies and Syndromes.

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Bartel-Friedrich, Sylva

2015-12-01

Half of the malformations in the ear, nose, and throat region affect the ear. Malformations of the external ear (pinna or auricle with external auditory canal [EAC]) are collectively termed microtia. Microtia is a congenital anomaly that ranges in severity from mild structural abnormalities to complete absence of the external ear (anotia). Microtia occurs more frequently in males (∼2 or 3:1), is predominantly unilateral (∼70-90%), and more often involves the right ear (∼60%). The reported prevalence varies geographically from 0.83 to 17.4 per 10,000 births. Microtia may be genetic (with family history, spontaneous mutations) or acquired. Malformations of the external ear can also involve the middle ear and/or inner ear. Microtia may be an isolated birth defect, but associated anomalies or syndromes are described in 20 to 60% of cases, depending on study design. These generally fit within the oculo-auriculo-vertebral spectrum; defects are located most frequently in the facial skeleton, facial soft tissues, heart, and vertebral column, or comprise a syndrome (e.g., Treacher Collins syndrome). Diagnostic investigation of microtia includes clinical examination, audiologic testing, genetic analysis and, especially in higher grade malformations with EAC deformities, computed tomography (CT) or cone-beam CT for the planning of surgery and rehabilitation procedures, including implantation of hearing aids. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

CT analysis of 333 cases of congenital malformations of the external and middle ear

International Nuclear Information System (INIS)

Zou Xin; Li Qiang; Wang Zhenchang; Xian Junfang; Lan Baosen

1997-01-01

To analyze the different CT findings of congenital malformations of the external and middle ear, 333 cases including 404 ears with external and middle ear malformations diagnosed by high resolution CT (HRCT) were analysed according to the location and type of the malformation. In 404 ears, there were 364 ears with atresia of external auditory meatus, 40 ears with stenosis of external auditory meatus, 377 ears with malformation of the ossicles, 382 ears with stenosis of tympanum and 333 ears with anterior position of the mastoid segment of the facial canal. HRCT can show the location and type of external and middle ear malformation and provide valuable information for surgery

Female genital mutilation : a hidden epidemic (statement from the European Academy of Paediatrics)

NARCIS (Netherlands)

Sauer, Pieter J. J.; Neubauer, David

Female genital mutilation or female circumcision is frequently performed worldwide. It is estimated by the World Health Organisation that worldwide, 100-140 million girls and women currently have to live with the consequences of female genital mutilation. The article argues that the tradition is one

Utility of the angio resonance in the diagnose of the vascular malformations

International Nuclear Information System (INIS)

Delgado de B, Jorge Andres; Pulgarin, Luis German; Toro, Nancy; Bolivar Guillermo

1997-01-01

Vascular malformations (VMS) can be successfully evaluated with a combination of magnetic resonance imaging (MRI) and magnetic resonance angiography (MRA). The MRA gives good anatomic information while the MRA gives important functional and complementary structural information. The main objectives in a radiological evaluation of the (VMS) is to offer data about the feeding arteries, size and location of the nidus of some malformation, the morphology and the type of venous drainage and other important features that may have therapeutic and prognostic value. From a total of 186 MRA performed in our institution (IATM) from January of 1994 to June 1996, we have diagnosed 17 vascular malformations, most of them categorized as arteriovenous malformations (11 cases) the others were developmental venous anomalies (5 cases of venous angiomas) and one case of a cavernous malformation. Previous imaging did not identify many of the VMS detected by MRA. MRI-MRA is the most sensitive and specific non-invasive method for the evaluation of this congenital lesion

[Female genital mutilation meets Swedish health care. Female genital mutilation is one of many forms of discrimination of women in the world].

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Andersson, C

2001-05-16

About 27,000 women from countries in which female genital mutilation (FGM) is a common practice are presently living in Sweden. This means that FGM is a phenomenon that directly affects the Swedish health care system. Knowledge and understanding of the background, meaning and consequences of FGM are a prerequisite for effective prevention, proper clinical handling and supportive reception of the women. To avoid a stigmatizing reception it is also important to understand the situation of genitally mutilated women, and to become aware of the identity crisis many of them experience when they come to Sweden and lose their identity as "normal" women. It is essential to remember that female genital mutilation is one of many forms of discrimination affecting girls and women around the world. This discrimination knows no national or cultural borders and varies in expression and extent. In order to offer optimal care and reception of women who have been socialized into a gender role that is often seen as completely different from the gender role that Swedish society is said to embrace, it is of the utmost importance to first take a critical look beneath the veil of alleged gender equality of Swedish women.

Genital warts and infection with human immunodeficiency virus in high-risk women in Burkina Faso: a longitudinal study

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Van de Perre Philippe

2011-01-01

Full Text Available Abstract Background Human papillomaviruses are the most common sexually transmitted infections, and genital warts, caused by HPV-6 and 11, entail considerable morbidity and cost. The natural history of genital warts in relation to HIV-1 infection has not been described in African women. We examined risk factors for genital warts in a cohort of high-risk women in Burkina Faso, in order to further describe their epidemiology. Methods A prospective study of 765 high-risk women who were followed at 4-monthly intervals for 27 months in Burkina Faso. Logistic and Cox regression were used to identify factors associated with prevalent, incident and persistent genital warts, including HIV-1 serostatus, CD4+ count, and concurrent sexually transmitted infections. In a subset of 306 women, cervical HPV DNA was tested at enrolment. Results Genital wart prevalence at baseline was 1.6% (8/492 among HIV-uninfected and 7.0% (19/273 among HIV-1 seropositive women. Forty women (5.2% experienced at least one incident GW episode. Incidence was 1.1 per 100 person-years among HIV-uninfected women, 7.4 per 100 person-years among HIV-1 seropositive women with a nadir CD4+ count >200 cells/μL and 14.6 per 100 person-years among HIV-1 seropositive women with a nadir CD4+ count ≤200 cells/μL. Incident genital warts were also associated with concurrent bacterial vaginosis, and genital ulceration. Antiretroviral therapy was not protective against incident or persistent genital warts. Detection of HPV-6 DNA and abnormal cervical cytology were strongly associated with incident genital warts. Conclusions Genital warts occur much more frequently among HIV-1 infected women in Africa, particularly among those with low CD4+ counts. Antiretroviral therapy did not reduce the incidence or persistence of genital warts in this population.

Brain Vascular Malformation Consortium: Overview, Progress and Future Directions.

Science.gov (United States)

Akers, Amy L; Ball, Karen L; Clancy, Marianne; Comi, Anne M; Faughnan, Marie E; Gopal-Srivastava, Rashmi; Jacobs, Thomas P; Kim, Helen; Krischer, Jeffrey; Marchuk, Douglas A; McCulloch, Charles E; Morrison, Leslie; Moses, Marsha; Moy, Claudia S; Pawlikowska, Ludmilla; Young, William L

2013-04-01

Brain vascular malformations are resource-intensive to manage effectively, are associated with serious neurological morbidity, lack specific medical therapies, and have no validated biomarkers for disease severity and progression. Investigators have tended to work in "research silos" with suboptimal cross-communication. We present here a paradigm for interdisciplinary collaboration to facilitate rare disease research. The Brain Vascular Malformation Consortium (BVMC) is a multidisciplinary, inter-institutional group of investigators, one of 17 consortia in the Office of Rare Disease Research Rare Disease Clinical Research Network (RDCRN). The diseases under study are: familial Cerebral Cavernous Malformations type 1, common Hispanic mutation (CCM1-CHM); Sturge-Weber Syndrome (SWS); and brain arteriovenous malformation in hereditary hemorrhagic telangiectasia (HHT). Each project is developing biomarkers for disease progression and severity, and has established scalable, relational databases for observational and longitudinal studies that are stored centrally by the RDCRN Data Management and Coordinating Center. Patient Support Organizations (PSOs) are a key RDCRN component in the recruitment and support of participants. The BVMC PSOs include Angioma Alliance, Sturge Weber Foundation , and HHT Foundation International . Our networks of clinical centers of excellence in SWS and HHT, as well as our PSOs, have enhanced BVMC patient recruitment. The BVMC provides unique and valuable resources to the clinical neurovascular community, and recently reported findings are reviewed. Future planned studies will apply successful approaches and insights across the three projects to leverage the combined resources of the BVMC and RDCRN in advancing new biomarkers and treatment strategies for patients with vascular malformations.

Female genital mutilation : Conditions of decline

NARCIS (Netherlands)

Caldwell, JC; Orubuloye, IO; Caldwell, P

Female genital mutilation (or female circumcision) has been experienced by over 100 million women in sub-Saharan Africa and the Nile valley Efforts to suppress the practice were made in the earlier decades of the present century, especially by missionaries in Kenya in the 1920s and early 1930s.

Chiari-like malformation and syringomyelia in cavalier King Charles spaniels

NARCIS (Netherlands)

Rusbridge, C.

2007-01-01

This thesis is the cumulation of over a decade of study into the pathogenesis and treatment Chiari-like malformation and syringomyelia (CM/SM) in the cavalier King Charles spaniel (CKCS). Chiari-like malformation is a condition where the brain is too big for the skull and is crushed and pushed out

Dental and Maxillofacial Signs in Aarskog Syndrome: A Review of 3 Siblings and the Literature.

Science.gov (United States)

Depeyre, Arnaud; Schlund, Matthias; Gryseleyn, Rémi; Ferri, Joel

2018-03-29

Dagfinn Aarksog first described faciodigitogenital syndrome in 1970. Its inheritance is X linked and autosomally recessive. Currently, the diagnosis of Aarskog-Scott syndrome (ASS) is based on clinical dysmorphologic findings and can be supported by genetic examination. This report describes 3 brothers already diagnosed with ASS who were referred for examination of oral and maxillofacial malformations associated with ASS. They presented classic features of ASS, such as digital and genital (shawl scrotum) anomalies. More specifically, in terms of orbitopalpebral malformations, they showed marked ptosis with hypertelorism and antimongoloid palpebral fissure that gave them the characteristic facies. Concerning their oral and maxillofacial malformations, they had dental and skeletal major discrepancies and some dental agenesia. ASS is a rare X-linked syndrome composed of numerous morphologic facial, digital, and genital anomalies. The diagnosis is established genetically with the FGD1 mutation but there is no phenotypic and genotypic correlation with FGD1 mutations. Concerning maxillofacial malformations, maxillary and mandibular hypoplasia with jaw discrepancies can be found, as can teeth anomalies. It seems that these anomalies are widely underestimated. Copyright © 2018 American Association of Oral and Maxillofacial Surgeons. Published by Elsevier Inc. All rights reserved.

Congenital malformations associated with assisted reproductive technology: a California statewide analysis.

Science.gov (United States)

Kelley-Quon, Lorraine I; Tseng, Chi-Hong; Janzen, Carla; Shew, Stephen B

2013-06-01

Management of congenital malformations comprises a large part of pediatric surgical care. Despite increasing utilization of assisted reproductive technology (ART) and fertility-related services (FRS), associations with birth defects are poorly understood. Infants born after ART or FRS were identified from the California Linked Birth Cohort Dataset from 2006 to 2007 and compared to propensity matched infants conceived naturally. Factors associated with major congenital malformations were evaluated using Firth logistic regression. With a cohort of 4,795 infants born after ART and 46,025 naturally conceived matched controls, major congenital malformations were identified in 3,463 infants. Malformations were increased for ART infants (9.0% vs. 6.6%, pmalformations overall (OR 1.25, 95% CI 1.12-1.39), specifically defects of the eye (OR 1.81, 95% CI 1.04-3.16), head and neck (OR 1.37, 95% CI 1.00-1.86), heart (OR 1.41, 95% CI 1.22-1.64), and genitourinary system (OR 1.40, 95% CI 1.09-1.82). The likelihood of birth defects was increased for multiples (OR 1.35, 95% CI 1.18-1.54) and not singletons. Odds of congenital malformation after FRS alone (n=1,749) were non-significant. ART contributes a significant risk of congenital malformation and may be more pronounced for multiples. Accurate counseling for parents considering ART and multidisciplinary coordination of care prior to delivery are warranted. Copyright © 2013 Elsevier Inc. All rights reserved.

The development of the genital peritoneum in domestic mammals. An analysis of the literature and nomenclature.

Science.gov (United States)

Martin, E

1995-12-01

This review presents and discusses the reasons for the currently employed anatomical terminology relating to the genital peritoneum of various domestic species, based upon its prenatal development. When reviewing the development of genital organs, attention must be paid to changes in the related peritoneum in order to define currently used terminology more clearly. The relevance of some terms such as Caudal genital ligament, Plica gubernaculi, Plica iguinalis and genital fold is considered. A system of serosal folds, the Plica gonadoinguinalis or genitoinguinalis, seems to be a useful term to be added to the Nomina Embryologica Veterinaria.

[Cochlear implant in patients with congenital malformation of inner ear].

Science.gov (United States)

Han, Dong-yi; Wu, Wen-ming; Xi, Xin; Huang, De-liang; Yang, Wei-yan

2004-02-01

To study surgical difficulty and key of the cochlear implant in patients with congenital malformation of inner ear. The cochlear implantations were performed in our department from Jan. 2001 to Apr. 2003 for 18 patients with the malformation of inner ear. In this series, there were 11 cases of large vestibular aqueduct syndrome (LVAS), 3 cases of Waardenberg syndrome, 3 cases of Mondini malformation, and 1 case of Usher syndrome. All 18 patients accepted the Nucleus 24-channel cochlear implantations, including Nucleus straight electrode in 13 cases but Contour implantation in 5 cases of LVAS. During operations, leakage of perilymph but not cerebrospinal fluid (CSF) from the open of scala tympani occurred in 11 cases of LVAS, however, the electrode was inserted successfully. The abnormalities of round window occurred in one of 3 cases of Waardenberg syndrome and 3 cases of Mondini malformation, respectively. The cochlear implant could be conducted successfully for the LVAS, and the postoperative effect was same as the ones for the deafness persons with normal development of inner ear. However, for the patients with Mondini syndrome and common cavity, it is important to accurately assess the extent of abnormalities in the inner ear and accompanied malformation before operation, and to evaluate the full extent of difficulties of the operation in order to minimize the risk of CSF leakage and meningitis.

Kidney and Urinary Tract Congenital Malformations. Diagnosis and Evolution. 1999- 2005

International Nuclear Information System (INIS)

Aguilera Bauza, Mirna Pilar; Pena Perez, Raul; Ramirez Prieto, Juan Romelio; Martinez Feria, Rafael; Parra Cruz, Mariela; Pena Hernandez, Miguel Antonio

2008-01-01

A descriptive study in 351 patients at the Nephrology and Urology Services at 'Octavio de la Concepcion de la Pedraja' Teaching Pediatric Hospital from January 1999 to December 2005, was carried out. 535 kidney and urinary tract congenital malformations of 19 types were diagnosed. Primary vesicoureteral reflux and ureteropyelic stenosis were the most frequently malformations. The majority of these patients were diagnosed during the first year of the life. The most frequently clinic manifestation was urinary tract infection. Ultrasound study and cystouretrography were effective to diagnose these malformations. The majority of patients with prenatal diagnosis had congenital hydronephrosis. Posterior urethral valves were the principal cause of chronic renal failure. The I, II and III grades of Primary Vesicoureteral Reflux disappeared spontaneously with conservative treatment. There was a direct relationship between Reflux Nephropathy and the grade of these malformations

Simultaneous and sequential hemorrhage of multiple cerebral cavernous malformations: a case report.

Science.gov (United States)

Louis, Nundia; Marsh, Robert

2016-02-09

The etiology of cerebral cavernous malformation hemorrhage is not well understood. Causative physiologic parameters preceding hemorrhagic cavernous malformation events are often not reported. We present a case of an individual with sequential simultaneous hemorrhages in multiple cerebral cavernous malformations with a new onset diagnosis of hypertension. A 42-year-old white man was admitted to our facility with worsening headache, left facial and tongue numbness, dizziness, diplopia, and elevated blood pressure. His past medical history was significant for new onset diagnosis of hypertension and chronic seasonal allergies. Serial imaging over the ensuing 8 days revealed sequential hemorrhagic lesions. He underwent suboccipital craniotomy for resection of the lesions located in the fourth ventricle and right cerebellum. One month after surgery, he had near complete resolution of his symptoms with mild residual vertigo but symptomatic chronic hypertension. Many studies have focused on genetic and inflammatory mechanisms contributing to cerebral cavernous malformation rupture, but few have reported on the potential of hemodynamic changes contributing to cerebral cavernous malformation rupture. Systemic blood pressure changes clearly have an effect on angioma pressures. When considering the histopathological features of cerebral cavernous malformation architecture, changes in arterial pressure could cause meaningful alterations in hemorrhage propensity and patterns.

Functional Magnetic Resonance Imaging in the Presurgical Evaluation of Brain Vascular Malformations

International Nuclear Information System (INIS)

Montes, Natalia; Herrera, Diego A; Vargas Sergio A

2010-01-01

Objective: To describe our experience in presurgical evaluation of intracranial vascular malformations by means of functional magnetic resonance (fMRI). Method: To evaluate eight patients with cerebral vascular malformations (seven arterio-venous malformation [AVM ] and one cavernous malformation) to send to the eloquent cortex with RMf pre-surgical mapping is assessed. Used a technique that is dependent on the level of oxygen (BOLD) to locate these areas in the cerebral vascular malformation, by applying different paradigms. Results: We found one AVM at the right temporal lobe with activation of the parahipocampal gyrus at the contralateral side using a memory paradigm; another patient with an AVM at the right mesotemporal lobe showed activation of visual and spatial memory of the contralateral hippocampus and parahippocampus. One patient with an AVM at the left parietal lobe without compromise of sensorial and motor cortex; a cavernous malformation at the left angular gyrus with hemispheric language dominance in that side; one right thalamic AVM, one periventricular AVM bilateral language dominance; one left occipital AVM with decreased activation in visual association cortex; one temporoccipital AVM with left language dominance and neurovascular uncoupling. Conclusion: fMRI can delineate anatomically the relationship between the lesion and eloquent cortex, providing useful information for presurgical planning and allowing risk estimation of intervention.

Pattern Recognition via the Toll-Like Receptor System in the Human Female Genital Tract

Directory of Open Access Journals (Sweden)

Kaei Nasu

2010-01-01

Full Text Available The mucosal surface of the female genital tract is a complex biosystem, which provides a barrier against the outside world and participates in both innate and acquired immune defense systems. This mucosal compartment has adapted to a dynamic, non-sterile environment challenged by a variety of antigenic/inflammatory stimuli associated with sexual intercourse and endogenous vaginal microbiota. Rapid innate immune defenses against microbial infection usually involve the recognition of invading pathogens by specific pattern-recognition receptors recently attributed to the family of Toll-like receptors (TLRs. TLRs recognize conserved pathogen-associated molecular patterns (PAMPs synthesized by microorganisms including bacteria, fungi, parasites, and viruses as well as endogenous ligands associated with cell damage. Members of the TLR family, which includes 10 human TLRs identified to date, recognize distinct PAMPs produced by various bacterial, fungal, and viral pathogens. The available literature regarding the innate immune system of the female genital tract during human reproductive processes was reviewed in order to identify studies specifically related to the expression and function of TLRs under normal as well as pathological conditions. Increased understanding of these molecules may provide insight into site-specific immunoregulatory mechanisms in the female reproductive tract.