نتایج جستجو برای: mesectodermal leiomyoma
تعداد نتایج: 3655 فیلتر نتایج به سال:
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...
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 ...
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...
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.
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.
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...
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...
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...
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...
Leiomyoma of the ovary is relatively rare and its origin is still controversial. Here, we report 2 cases of ovarian leiomyoma. Case 1, a 59-year-old woman who complained of abdominal distention. Ultrasonography and computed tomography revealed a large solid mass in the lower abdomen. The mass was diagnosed as uterine myoma preoperatively, but it turned out to be a left ovarian tumor at laparoto...
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