نتایج جستجو برای: cystic ovaries

تعداد نتایج: 56798  

2018
Andrew Tan Ran Li Mohammed Rafique Sharon Qin Toan Pham

An 80-year-old female presented with one month history of acutely worsening abdominal distention and pain, without features of bowel obstruction. A giant intra-abdominal simple cyst, separate from the ovaries, was seen on imaging. Initial haematological and biochemical investigations, including tumour markers, were normal. At laparotomy, the cystic tumour was discovered to arise from the sigmoi...

Amini A Azadbakht M Bazdar A,

Background: Polycystic ovary syndrome (PCOS) is a heterogeneous disease characterized by hyperandrogenaemia, hirsutism, oligo-or amenorrhea, and anovulation. A common feature of PCOS is the accumulation of small subcortical follicles and increased ovarian stromal volume, causing a characteristic ultrasound image and a basis for the most commonly used designation for the syndrome. In order to th...

2016
Ramneet Kaur Alka Patankar

Round ligament leiomyoma are extremely rare benign tumors. It may present with wide range of clinical presentations depending on its site of origin, on the long course of round ligament. It has been reported round ligament leiomyoma commonly arises from extra peritoneal end of round ligament. There have been case reports where round ligament fibroid have presented like incarcerated inguinal her...

Journal: :Annals of the Academy of Medicine, Singapore 2011
Dinesh Chinchure Chiou Li Ong Amos H P Loh Victor S Rajadurai

INTRODUCTION The purpose of this case series was to determine the sonographic features of neonatal ovarian torsion. MATERIALS AND METHODS Seven surgically proven cases of neonatal ovarian cysts were included in this retrospective study. The patients were divided into 2 groups, torsion and non-torsion. These 7 patients were evaluated for the clinical presentation, sonographic features, surgica...

2014
James K. CHAMBERS Kazuyuki UCHIDA Kenichiro ISE Hiroyuki NAKAYAMA

A 6-year-old female rabbit was presented to a veterinary clinic, and the result of ultrasound examination suggested a tumor in the uterine tube. Subsequently, both ovaries and uterus were surgically removed. In gross, a single large cyst in the right ovary and enlargement of the left uterine tube were observed. Histological examination revealed that the cyst had developed in the hilus of the ov...

2012
Rani Kanthan Jenna-Lynn Senger Selliah Kanthan

Background. Granulosa cell tumors (GCTs), representing ~2% of ovarian tumours, are poorly understood neoplasms with unpredictable and undetermined biological behaviour. Design. 5 unusual presentations of GCT and a retrospective 14-year (1997-2011) surgical pathology review based on patient sex, age, tumour type and concurrent pathology findings are presented to discuss the "myths and realities"...

Journal: :Human Reproduction 2023

Abstract Female mammals, including women, are exposed to endocrine disrupting chemicals (EDCs) on a daily basis. This is of concern because many EDCs inhibit ovarian follicle growth and steroidogenesis, processes that critical for maintaining female fertility. Our research focuses the effects known as phthalates Phthalates interest they ubiquitous synthetic used plasticizers stabilizers in myri...

Journal: :Folia histochemica et cytobiologica 2009
Anna Kozłowska Mariusz Majewski Barbara Jana

In the present study the expression pattern of the cholesterol side-chain cleavage cytochrome (P450(scc)), 3beta-hydroxysteroid dehydrogenase (3beta-HSD) and aromatase (P450(arom)) was analyzed in the health and polycystic ovaries of gilts by means of the Western blot and immunohistochemistry. The polycystic status of ovaries was induced by i.m. dexamethasone (DXM) injections on days 7-21 of th...

2013
Ju Yeong Kim Byung Chul Jee Chang Suk Suh Seok Hyun Kim

PURPOSE To investigate whether preoperative serum anti-mullerian hormone (AMH) levels are lower in women with ovarian endometrioma and in women with mature cystic teratoma of the ovaries. MATERIALS AND METHODS In a tertiary university hospital, a retrospective case-control study was performed. Serum AMH levels between an advanced (stage III and IV) endometrioma group (n=102) and an age- and b...

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