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991.
Our objective was to test if protease inhibitors (PIs) increase the incidence of fetal growth restriction (FGR). Human immunodeficiency (HIV)-seropositive women were studied. At birth the neonatal weight percentile was assigned by predicted growth potential (GP), accounting for race, parity, weight, height, gestational age, birthweight, and gender (Gardosi, 1992). FGR was defined as GP < 10% percentile. Maternal age, CD4 count, viral load, weight gain, prenatal care, tobacco, alcohol, substance abuse, and PI use were related to FGR using chi-square and multiple regression analysis. Ninety-three of 191 women received PI. In these, FGR occurred in 27 (29%) compared with 15 (15.3%) in the non-PI group ( P = 0.02). Maternal CD4 count ( P < 0.0001) was the primary determinant, and smoking ( P = 0.037) was an independent cofactor for FGR (Nagelkerke r2 = 0.24). Twenty-six of 82 (31.7%) smokers had FGR, versus 16 of 109 (14.7%) of nonsmokers (odds ratio, 2.69; 95% confidence interval, 1.33 to 5.46; P = 0.005). After exclusion of the CD4 count, PI became a cofactor for FGR ( P = 0.021 and Nagelkerke r2 = 0.104). We concluded that maternal HIV status and smoking determine the risk for FGR. Although PIs increase the risk for FGR, this effect appears to depend on maternal disease severity.  相似文献   
992.
Background Abdominal cystic formations in newborns are relatively common and often diagnostic suspicion arises in this regard even before birth as a result of ultrasound scans carried out during pregnancy. The aim of this study is to highlight the problems posed by the prenatal diagnosis of abdominal cysts in order to outline the most appropriate therapeutic approach in case of suspected ovarian cysts. Materials and methods Between January 2003 and January 2007, 57 women were enrolled in this study for a prenatal ultrasound (US) that revealed the presence of an echo-rare or echo-free area in the foetal abdomen. After birth all babies underwent blood tests and abdominal US scans in order to confirm or identify the nature of the cyst. If abdominal US could not show the nature of the cystic formation, magnetic resonance imaging with sedation was performed. When the radiological tests were not useful to identify the nature of the cysts and surgery was then necessary, surgical procedures were performed with laparoscopy. Results Ultrasounds were useful to identify the diameter of the cysts but not all their origins; also MRI confirmed the morphology and volume of the cysts, but could not give further details about their origin. Discussion Abdominal ultrasound and finally laparoscopy used to treat and remove the cysts were useful to monitor all simple abdominal cysts. MRI seemed not to be useful for the treatment of this condition, especially in the pediatric age when mild sedation is required.  相似文献   
993.
Background Obesity continues to be a global epidemic, and strong evidence exists linking it with gestational complications such as macrosomia, hypertensive disorders of pregnancy, gestational diabetes, and cesarean section. Bariatric surgery, a highly effective treatment for obesity, may prevent such complications in subsequent pregnancies. Objective This review seeks to describe the risks and benefits of post-bariatric procedure pregnancies, in comparison to both community and obese cohorts. Results A thorough review of the literature suggests that post-surgery women are not at increased risk for poor perinatal outcomes, and moreover their risks for many obesity-related gestational complications are reduced after bariatric surgery. Data regarding fertility after bariatric surgery are quite ambiguous, however, and studies exist demonstrating both positive and negative associations between weight loss procedures and fertility. Conclusions Clinicians should be aware that data collected on this subject were often gathered from post-op pregnant women provided with good prenatal care and screening for nutritional deficiencies. Although pregnancy after bariatric surgery appears to be safe, providers should take extra care to properly monitor their post-op pregnant patients for appropriate weight gain and nourishment.  相似文献   
994.
Objective To investigate obstetric outcomes in singleton pregnancies conceived by in vitro fertilization (IVF) to nulliparous women older than 35 compared to those of their younger counterparts. Methods Nulliparous women 35 years and older at delivery conceived by IVF (n = 89) were compared with nulliparous women 34 years and younger at delivery conceived by IVF (n = 48). Data included antenatal data, gestational age at delivery, maternal and neonatal complications and mode of delivery. Results The incidence of pregnancy-induced hypertension in the younger group was significantly higher than that in the elderly group (13 vs. 3.4%, P = 0.043). There were no measurable differences in other obstetric outcomes such as placental abnormality, premature delivery or neonatal asphyxia between the two groups. Conclusion The current results suggest that obstetric complications in pregnancies conceived IVF are attributed to mechanisms other than those depend on advanced maternal age.  相似文献   
995.
Objective To present a unique case of a 63 year-old woman with coexistent adenocarcinoma of the ovary, endometrium, cervix and fallopian tube. Materials and methods A case report from a tertiary health center. Results A woman presenting with postmenopausal bleeding and abdominal distantion was assessed by endometrial biopsy and explorative surgery. The frozen section of the mass on the right adnex revealed malign mucinous carcinoma of the ovary. As usual, optimal debulking was performed as initial surgical staging procedure of ovarian cancer. The microscopic examination of the right ovary revealed a typical mucinous cystadenocarcinoma. Furthermore, the focal endometrial irregularity at the left uterine cornus turned out to be a well differentiated endometrial carcinoma of the endometrioid type with <1/3 myometrial invasion. The pale infiltrative lesion in the cervix also turned out to be an adenocarcinoma of the endocervical type with deep stromal invasion and areas of diffuse glandular dysplasia and in-situ glandular neoplasia at the periphery. Besides, several sections from the left fallopian tube uncovered diffuse dysplasia in the lining epithelium and a focus of adenocarcinoma with papillary and cribriform pattern. Discussion When compared with patients having metastatic lesions, most synchronous female malignancies are accompanied with early stage and low-grade with a more favorable prognosis. However, there is paucity of data for the exact criterion to distinguish primary tumors from metastatic lesions. In such cases, the validity of immunohistochemical and cloning studies are not clear.  相似文献   
996.
Background Disseminated intravascular coagulation (DIC) caused by placental abruption usually improves rapidly after prompt delivery and adequate anti-DIC treatment. Case A 30-year-old nulliparous woman suffered from placental abruption at the 25th week of pregnancy, and emergent cesarean section was done immediately. She exhibited DIC, which continued even after termination of the pregnancy and anti-DIC treatment. She also showed neutropenia. We closely observed her, and at the 58th day postpartum, blast cells appeared in the peripheral blood and she was diagnosed with acute promyelocytic leukemia (APL). Induction chemotherapy was done successfully. The close observation after delivery enabled us to make the prompt diagnosis/treatment, leading to the complete remission. Conclusion APL should be added to the list of differential diagnosis when DIC persists even after prompt delivery and appropriate anti-DIC treatment after placental abruption.  相似文献   
997.
Objectives To establish reference ranges for maternal serum inhibin A in normal first trimester pregnant women. Materials and methods This was a cross-sectional study. We measured maternal serum inhibin A in normal pregnant women gestation age between 6+0 and 14+6 weeks using the enzyme-linked immunosorbent assay (ELISA) method. Maternal serum inhibin A was analyzed according to gestational ages (GA). Results Serum of 300 pregnancies was analyzed and the outcome demonstrated the median of maternal serum inhibin A according to gestational age. The levels of maternal serum inhibin A during the 60–6+6 week of gestations are lowest when compared with other gestational age. The levels of maternal serum inhibin A during 90–9+6 week of gestations are maximal. Maternal serum inhibin A then declined until 14 weeks of gestation. Conclusion Serum inhibin A can be measured during the first trimester of pregnancy by using the recent ELISA technique. Our reference ranges might be useful for further studies, such as prediction of adverse pregnancy outcome in threatened abortion.  相似文献   
998.
Laparoscopic findings in female genital tuberculosis   总被引:1,自引:1,他引:0  
OBJECTIVES: To evaluate the laparoscopic findings in genital tuberculosis (TB). METHODS: 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. RESULTS: 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 extrpulmonary 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 was patent in 9 (10.6%) while left tube was patent in 10(11.7%) cases only, while they were either not seen (absent in one case due to previous salphingectomy, inability to see due to adhesion in 14.12%) or blocked at various sites with cornual end being most common in 3 (3.5%) showing multiple block in right tube and 4.7% in left tube. CONCLUSION: There is a significant pelvic morbidity and tubal damage in genital tuberculosis.  相似文献   
999.
Chorioangiomas are common placental neoplasms that are primarily asymptomatic, but the larger subtypes have a variable presentation and can result in severe pregnancy complications. We report a case of a pregnant patient who presented with a 10 x 12 x 10 cm placental chorioangioma at 32 weeks, despite an unremarkable ultrasound at 28 weeks. Since these more substantial chorioangiomas can induce fetal mortality, close surveillance with perinatology and neonatology consultation is necessary to enhance the probability of a favorable patient prognosis.  相似文献   
1000.
Background Aggressive angiomyxoma (AA) is a rare vulvovaginal mesenchymal neoplasm with a marked tendency to local recurrence but which usually does not metastasize. Case report We describe a case of AA in the left labium majus pudendi in a 47-year-old woman who underwent incomplete surgical excision. Follow-up 2 years later revealed no recurrence. Conclusion In the past, most authors advocated wide excision even if genitourinary and digestive tract resection were necessary. These days, a less radical surgery is recommended, but the significance of hormonal treatment and/or radiation therapy is not clear yet. Further investigation is necessary.  相似文献   
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