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81.
Erman-Akar M Ozkan O Ozkan O Yucel S Dolay K Ertugrul F Bektas G 《Journal of minimally invasive gynecology》2011,18(5):682-685
Herein we report the case of a patient with primary amenorrhea and cyclic menouria. The patient was a 20-year-old woman with primary amenorrhea and inability to achieve sexual intercourse. Clinical examination revealed normally developed labia majora and minora, clitoris, and external urethral orifice, but no vaginal opening. A mature female pubic hair pattern was present, and axillary hair development was normal. Breasts were normally developed. Abdominopelvic magnetic resonance imaging demonstrated a remnant upper vagina and unicornuate uterus filled with fluid, and left-sided renal agenesis. Intraoperatively, a congenital vesicouterine fistulous tract was observed. The fistulous tract was completely resected. Vaginal reconstruction using a sigmoid colon pedicled flap was performed. The proximal part of the neovagina was connected to the remnant cervix, and a Foley catheter was left in the uterine cavity for 7 days to prevent obstruction. The patient has been menstruating regularly since the operation. Menouria might be an early sign of congenital vesicouterine fistula. Resection of the fistulous tract with uterine preservation might be considered in patients with vaginal agenesis. 相似文献
82.
Alternative splice variants of AID are not stoichiometrically present at the protein level in chronic lymphocytic leukemia 下载免费PDF全文
83.
Morphology of the lumbar spinal canal in normal adult Turks 总被引:2,自引:0,他引:2
Pathological changes can occur in the diameters of the lumbar spinal canal. Therefore, assessing the canal size an important diagnostic procedure. Two hundred plain anterioposterior radiographs of the lumbar spine were examined. The sample consisted of 100 males and 100 females. The transverse diameter of the bony spinal canal (interpedicular distance), which was measured as the minimum distance between the medial surfaces of the pedicles of a given vertebra, was measured. In addition, the transverse diameter of the vertebral body, which was measured as the minimum distance across the waist of the vertebra, was measured. The distances were measured to the nearest one tenth of a millimetere using a Vernier caliper. At all levels (L1 - L5) the transverse diameters of the lumbar spinal canal were approximately 1 - 1.5 mm higher in males than in females. The intersegmental differences increased proximodistally, in both sexes. The ratio of the transverse diameter canal to the width of the vertebra ranged from 0.55 to 0.60 mm in both sexes. The distribution of the different lumbar canal types were 47% A, 42% B, 11% C. Additionally, subtypes were determined and classified. 相似文献
84.
85.
Congenital double-orifice mitral valve associated with atrioventricular septal defect: a case report
The case of an eight-year-old girl with congenital double-orifice mitral valve associated with atrioventricular septal defect is reported. This rare mitral valve anomaly was diagnosed with two-dimensional echocardiography. The associated atrioventricular septal defect was repaired successfully. The central fibrous bridge between anterior and posterior mitral valve leaflets was left undivided to avoid iatrogenic mitral regurgitation. Preoperative diagnosis may provide some useful information to the surgeon. The surgical method can be individualized in each case. 相似文献
86.
AIM: To investigate how the location of the placenta at term pregnancies affects the duration of the third stage of labor and to discuss the possible mechanisms affecting the duration of the third stage. We believe that this is the first prospective study comparing the duration of the third stage of labor according to placental location. METHODS: The placental implantation was determined as anterior (n = 78), posterior (n = 59), or fundal (n = 64) by ultrasound, in 201 women with singleton pregnancies. After delivery of the newborn, oxytocin infusion was routinely given. Duration of the third stage of labor was compared by anova. P < 0.05 was determined as significant. RESULTS: The duration of the third stage of labor was 10.36 +/- 5.94 min, 10.44 +/- 5.35 min, and 8.12 +/- 4.25 min with placentas located anteriorly, posteriorly, and fundal, respectively. The length of the third stage was significantly shorter in the fundal placenta group. CONCLUSION: In this study, the length of the third stage of labor was approximately 2 min shorter with placentas located at the fundus compared to the other two groups. The mechanism responsible for shorter duration may be the bipolar separation of fundal placentas in contrast to usual unipolar down-up separation of anterior or posterior placentas. Another contributing factor may be the use of oxytocin infusion for the management of the third stage, however this should be investigated by further studies by using real time ultrasonography. 相似文献
87.
OBJECTIVE: To investigate the effect of continuous administration of gonadotropin-releasing hormone agonist (GnRHa) during the luteal phase in an intracytoplasmic sperm injection program. STUDY DESIGN: One hundred eighty-one women underwent a down-regulation protocol of GnRHa administered from the 21st day of the preceding cycle. Patients were randomized at initiation of stimulation by a computer-generated list. Group 1 patients (n = 90) were continuously administered GnRHa for 12 days after embryo transfer, while in group 2 patients GnRHa was stopped on the day of human chorionic gonadotropin administration. RESULTS: Demographic parameters, infertility etiologies, number of gonadotropin ampules used, number of mature oocytes recovered, rates of testicular sperm usage, number of embryos transferred, and cycle and transfer cancellation rates were similar in both groups. Clinical pregnancy rates, implantation rates and live birth rates did not show a significant difference. CONCLUSION: Extending GnRHa treatment through the luteal phase appeared not to have a significant impact on pregnancy or implantation rates in intracytoplasmic sperm injection cycles. 相似文献
88.
Morgagni hernia (MH) is a congenital herniation of the abdominal organs through the subcostosternal portion of the diaphragm.
It is a rare type of diaphragmatic hernia that has been associated with other congenital anomalies. The purpose of this clinical
review was to determine the incidence of associated anomalies in patients with MH at a major pediatric referral center. The
medical records of all patients with the diagnosis of MH were reviewed retrospectively between 1983 and 2006. The age, sex,
side of herniation, presenting symptoms and signs, associated anomalies, radiologic features, intraoperative findings, postoperative
course, complications, and mortality were recorded. There were 11 males and 5 females. The average age of the patients was
34.5 months (range 2 months–14 years). Twelve patients (75%) had at least one associated congenital malformation and eight
(66.6%) of them had multiple anomalies. Six (37.5%) patients had a chromosomal anomaly, Down’s syndrome in five and Turner
syndrome in one. MH has a high incidence of associated congenital malformations. 相似文献
89.
B Ozbaran S Kose T Yagdi C Engin S Erermis KU Yazici A Noyan M Ozbaran 《Pediatric transplantation》2012,16(7):766-770
Ozbaran B, Kose S, Yagdi T, Engin C, Erermis S, Yazici KU, Noyan A, Ozbaran M. Depression and anxiety levels of the mothers of children and adolescents with left ventricular assist devices. Abstract: VADs have been used to provide treatment for end‐stage heart failure. Parents may feel overwhelmed with the VAD regimes responsibility and be affected from this process beside children. In this study, we aimed to evaluate the depressive and anxiety symptoms of mothers of the first eight children equipped with a VAD in Turkey. The mothers of eight pediatric patients living with VADs were filled BDI and STAI at first month of VAD implantation (E.I) and secondly six months after their first evaluation (E.II). In E.I, the BDI mean score of mothers was 20.87, in E.II 14.37. STAI‐S mean score was 53.37 in E.I and 43.62 in E.II. The Wilcoxon nonparametric‐paired t‐test revealed significant difference between baseline and end‐point STAI‐S scores (Z: ?2.035; p: 0.042), and for BDI scores (Z, ?1.965; p, 0.049). Prolonged usage of VAD may increase distress in parents. Psychiatric evaluation and support of the primary caregiver is important for the well‐being of the pediatric patients. 相似文献
90.
OBJECTIVE: The goal of this study was to search the effects of two different doses of tibolone on endometrial IGF-1 and IGFBP-1 levels in ovariectomized rats. METHODS: Eighteen adult, female, 80-90-days-old, Wistar rats with an average weight of 250 g underwent bilateral ovariectomy under general anesthesia. After waiting for 4 weeks, they were randomized into three groups to receive either oral tibolone in two different doses or placebo. The treatment was continued for 5 weeks, and then the rats were sacrificed and the endometria were analyzed. RESULTS: Low columnar epithelium of the endometrial surface, longer epithelium and stratified squamous epithelium were seen in the control, low-dose and high-dose groups, respectively. The staining intensity of IGF-1 was mild in control, and moderate in both treatment groups, the difference between control the treatment groups was significant (P=0.015 for group L, and P=0.03 for group H). The staining intensity of IGFBP-1 was moderate in control, and strong in groups L and H. Again the difference was significant between control and both treatment groups (P=0.039 for grup L, and P=0.03 for group H). No significant difference was noted between each treatment group for both IGF-1 and IGFBP-1. CONCLUSION: Tibolone caused histological changes in endometrium and stimulated IGF-1 and IGFBP-1 staining. Both low and high dose treatments led to moderate and strong staining intensities for IGF-1 and IGFBP-1, respectively. The strong staining intensity of IGFBP-1 is likely due to the progestagenic effect of tibolone. 相似文献