نتایج جستجو برای: leiomyoma

تعداد نتایج: 3635  

2012
Antonia Navarro Ping Yin Diana Monsivais Simon M. Lin Pan Du Jian-Jun Wei Serdar E. Bulun

BACKGROUND Uterine leiomyomas, or fibroids, represent the most common benign tumor of the female reproductive tract. Fibroids become symptomatic in 30% of all women and up to 70% of African American women of reproductive age. Epigenetic dysregulation of individual genes has been demonstrated in leiomyoma cells; however, the in vivo genome-wide distribution of such epigenetic abnormalities remai...

Journal: :International journal of clinical and experimental medicine 2015
Yun-Xi Wang Jing Zhang Yi Liu Yang Liu Xiang-Yang Chu Zhong-Sheng Lu Zhan-Bo Wang Xin-Yuan Tong

To investigate the diagnosis and comprehensive treatment of esophageal leiomyoma. The clinical data of 77 cases of esophageal leiomyoma patients were analyzed between 2005 and 2013. Its diagnosis, treatment and prognosis were analyzed. 39 cases of patients were with eating choking feeling, 18 cases presented with chest pain and weight loss and 20 cases without any symptoms. Preoperative endosco...

آقاصادقی, محمدرضا, ابراهیمی, احمد, داوری تنها, فاطمه , سادات, سید مهدی , صفرپور, مهدی, عباسی رنجبر, پریناز, مصطفوی ده رئیسی, سلوا سادات ,

Background: Uterine leiomyoma is one of the most common benign smooth muscle tumors occurring in 20-40% of women worldwide in their reproductive years. Recent studies revealed that estrogen plays an important role in the pathogenesis of this disease. Since glutathione S-transferase (GST) gene family are involved in the biosynthesis of estrogen, the prior probability that variants at this locus ...

Journal: :مجله دانشکده پزشکی دانشگاه علوم پزشکی تهران 0
یوسف ولی زاده y vali zadeh

leiomyoma of the esophagus is rare, but it is the commonest among the benigh tumors of the esophagus. among 95 cases of esophageal tumors, there was just 4 cases of leiomyoma (3 were females and 1 was male) and this is contrary to the reports already published. main symptoms of esophageal leiomyoma include: disphagia, pain and hematemesis from the above mentioned cases 1 tumor was in the thorac...

Journal: :Thorax 1992
P Peters S E Trotter M N Sheppard P Goldstraw

The first case of a primary leiomyoma in a pulmonary vein in an adult is presented. Although rare, leiomyoma and leiomyosarcoma of the lung and great vessels should be included in the differential diagnosis of intrathoracic space occupying lesions.

Journal: :Thorax 1995
U Ozçelik E Kotiloğlu A Göçmen M E Senocak N Kiper

Leiomyoma of the lung is very rare in children. The case history is presented of an 8 year old boy with an endobronchial leiomyoma which caused total atelectasis of the left lung.

2014
Zanndor Jacob del Real-Romo Carlos Montero-Cantú Oscar Villegas-Cabello José Antonio Díaz-Elizondo Danae Reyes-Salas Rene Palomo-Hoil Guillermo Peralta-Castillo David Martínez-Sánchez Eduardo Flores-Villalba

Background. The benign metastasizing leiomyoma is an exceptionally rare entity; it presents with ectopic leiomyoma nodules with a benign pattern. Symptoms vary according to the anatomic location. The diagnosis is histopathological, usually in patients with history of hysterectomy. Case Presentation. A 36-year-old female with 2-month history of left knee pain was diagnosed with bone fibrosarcoma...

2017
Vytautas Lipnickas Augustas Beiša Gabija Makūnaitė Kęstutis Strupas

Leiomyoma of the lower third of the esophagus is a relatively rare disorder but the most common benign tumor of the esophagus. We present a case of an involuted esophageal leiomyoma, 11 cm in size, treated by the laparoscopic approach. The preoperative computed tomogram visualized a mass 3 × 1.5 cm in diameter in the lower esophagus without an eccentric lumen or compression of nearby organs. Re...

2015
Sweta Singh Monalisha Naik Jagadish Chandra Behera Pritinanda Mishra Mamita Nayak

Introduction: Leiomyoma of the uterus is the most common tumor of the female reproductive tract. While most leiomyomas on histology are usual myomas, sometimes rare variants may be encountered. Case Report: We report a case of an atypical uterine leiomyoma in a 49-year-old multipara, who presented with continuous bleeding per vaginum of one month duration and discuss the pathophysiology, salien...

2014
Cunjian Yi Li Li Xiaowen Wang Xiangqiong Liu

OBJECTIVE To report a new complication after laparoscopic surgery i.e recurrence of endometrium and leiomyoma fragments from uterine tissue residues after laparoscopic hysterectomy or laparoscopic myomectomy. Methods : This study was carried out on three patients with the recurrence of endometrium or leiomyoma fragments from tissue residues after laparoscopic hysterectomy or laparoscopic myomec...

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