منابع مشابه
Isolated colonic polypoid ganglioneuroma.
A man with gastric cancer presented with a 3-month history of constipation and abdominal pain. Colonoscopy revealed a 9-mm pedunculated polyp in the sigmoid colon (image A), which was then removed. Histopathologic evaluation of the resected polyp (image B) revealed displaced colonic crypts with underlying proliferation of ganglion (white arrows) and spindled Schwann cells (black arrows) within ...
متن کاملA case of retroperitoneal ganglioneuroma.
We describe a rare case of a primary retroperitoneal ganglioneuroma that was found accidentally during preoperative examinations conducted due to a suspicion of ovarian cancer. Computerized tomography was not able to differentiate the retroperitoneal mass from an adrenal tumor. We diagnosed the retroperitoneal tumor by means of selective adrenal angiography.
متن کاملa comparison of linguistic and pragmatic knowledge: a case of iranian learners of english
در این تحقیق دانش زبانشناسی و کاربردشناسی زبان آموزان ایرانی در سطح بالای متوسط مقایسه شد. 50 دانش آموز با سابقه آموزشی مشابه از شش آموزشگاه زبان مختلف در دو آزمون دانش زبانشناسی و آزمون دانش گفتار شناسی زبان انگلیسی شرکت کردند که سوالات هر دو تست توسط محقق تهیه شده بود. همچنین در این تحقیق کارایی کتابهای آموزشی زبان در فراهم آوردن درون داد کافی برای زبان آموزان ایرانی به عنوان هدف جانبی تحقیق ...
15 صفحه اولA Case Report of Giant Adrenal Ganglioneuroma
Adrenal ganglioneuroma (AGN) is an extremely rare and benign entity comprising Schwann cells and ganglion cells. If the lesion approaches to 6 cm, laparoscopic resection is considered as relative contraindication. Now we present a giant adrenal AGN in a 25-year-old male patient. After abdominal computed tomography (CT) scanning, the patient underwent an exploratory laparotomy with right adrenal...
متن کاملPelvic ganglioneuroma--case report.
Ganglioneuromas are rare, benign, slow-growing tumors originating from sympathetic ganglion cells. The most common locations are the posterior mediastinum and retroperitoneum. Pelvic ganglioneuroma is very rare. The case of a 12-year-old girl with presacral ganglioneuroma is reported. The importance of considering a confident preoperative diagnosis by fine-needle aspiration biopsy is stressed.
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ژورنال
عنوان ژورنال: Intestinal Research
سال: 2011
ISSN: 1598-9100
DOI: 10.5217/ir.2011.9.1.46