نتایج جستجو برای: mullerian
تعداد نتایج: 2224 فیلتر نتایج به سال:
RATIONALE There is little knowledge regarding mullerian adenosarcoma and its metastasizing pattern. AIM Our objective was to evaluate the impact on the prognostic of the patient brought by tumor metastasizing to the retroperitoneum, to analyze the particularities of the treatment in such cases and to bring a significant change in the early therapeutic attitude to mullerian adenosarcomas. ME...
Background: The Vagina is a composite structure formed partly from the mullerian duct and partly from urogential sinus. Most of the patients with mullerian agenesis have small rudimentary uterus without any endometrial cavity, 7% 8% may have functioning uterus. Case: A 15 years old girl admitted with primary amenorrhea, cyclical abdominal pain, hematometra and complete vaginal agenesis. Surgica...
Stromal cells are generally considered to be derived primarily from the host's normal mesenchymal stromal cells or bone marrow. However, the origins of stromal cells have been quite controversial. To determine the role of polyploidy in tumor development, we examined the fate of normal mullerian epithelial cells during the immortalization and transformation process by tracing the expression of S...
INTRODUCTION Persistent Mullerian duct syndrome (PMDS) is a rare type of male pseudohermaphroditism. Transverse testicular ectopia (TTE) is characterized by one testis moving to the opposite side and both testes traversing the same inguinal canal. CASE PRESENTATION An 11-month-old boy presented with bilateral cryptorchidism. The left testis was not palpable; the right testis was canalicular w...
At puberty, female rats exposed in utero to 2,3,7, 8-tetrachlorodibenzo-p-dioxin (TCDD) exhibit a persistent thread of mesenchymal tissue surrounded by keratinized epithelium that partially occludes the vaginal opening. Our objective was to determine the earliest time during fetal development that morphological signs of this vaginal canal malformation could be detected and to obtain greater ins...
Objective: The aim of the present study is to evaluate etiologic factors in patients with recurrent pregnancy loss (RPL). Material and methods: The records of patients admitted to Obstetrics& Gynecology Clinic of Dicle University Medical Faculty Hospital, from 2008 to 2011 were evaluated. Of the 114 patients who all tests were applied for diagnosis in our hospital were enrolled to study. For et...
The Anti-Mullerian hormone (AMH), which is produced by fetal Sertoli cells, is responsible for regression of Mullerian ducts, the anlagen for uterus and Fallopian tubes, during male sex differentiation. Ovarian granulosa cells also secrete AMH from late in fetal life. The patterns of expression of AMH and its type II receptor in the post-natal ovary indicate that AMH may play an important role ...
Mullerian inhibiting substance (MIS) is the gonadal hormone that causes regression of the Mullerian ducts, the anlagen of the female internal reproductive structures, during male embryogenesis. MIS is a member of the large transforming growth factor-beta (TGF beta) multigene family of glycoproteins that are involved in the regulation of growth and differentiation. The proteins in this gene fami...
Deficiency of vitamin D3 has become common in both developed and developing countries. Vitamin D receptors are found on the granulosa cells ovarian tissue its deficiency plays a role dysfunction. Anti Mullerian Hormone (AMH) is generated small growing follicles ovaries by cells. Serum AMH one marker for reserve. We reviewed current literature present clinical practice. There relationship betwee...
BACKGROUND Mc Indoe vaginoplasty is one of the mostly performed surgical interventions in Mullerian agenesis. CASE PRESENTATIONS We present our experience on the use of a new designed vaginal stent that was coated with silicone in two mullerian agenesis cases who had Mc Indoe vaginoplasty. Both full thickness and splitt thickness skin graft were used with the stent. No graft loss or hyperthro...
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