منابع مشابه
Giant presacral schwannoma presenting with constipation: a case report
INTRODUCTION Schwannoma, otherwise known as a neurilemmoma, is a tumor arising from peripheral nerve sheaths. Although commonly noted in association with the eighth cranial nerve as intracranial acoustic neuroma, cases of schwannoma arising in other locations have been reported in the literature. These tumors usually cause symptoms as a result of their mass effect and, since they are benign, en...
متن کاملPANCREATIC SCHWANNOMA: A CASE REPORT
Schwannomas may occur anywhere in the soft tissues or viscera, but do not commonly involve the pancreas and retroperitoneum. We present a case of benign pancreatic schwannoma which clinically simulated a malignant neoplastic process.
متن کاملGastric Schwannoma: a case report
Abstract Gastrointestinal mesenchymal tumors are a group of tumors originating from the mesenchymal stem cells of the GI tract. Digestive tract Schwannomas are rare mesenchymal tumors which occur most frequently in the stomach. We report a 56-yearold woman who was examined endoscopically for dyspepsia which she had suffered from since 3 years ago. Around gastric antral mass was seen. Surgical ...
متن کاملFrontal intraparenchymal schwannoma: a case report
Abstract The Intraparenchymal schwannomas are very rare tumors with only 52 reported cases . We describe a 38 years old man with eight months history of poorly controlled seizures despite of medical therapy. On brain CT scan a 1.5 x 1.5 cm hypodense enhancing lesion was seen in right posterior-inferior frontal lobe. On brain MRI the lesion was hypointense in T1 and hyperintense in T...
متن کاملSchwannoma of Gingiva: a rare case report
Schwannoma is a rare benign neural neoplasm derived from Schwann cells of the peripheral nerve sheath. Schwannoma accounts for 25% to 48% of all neoplasm cases in the head and neck region. Oral Schwannoma is an uncommon soft tissue tumor comprising of 1% of all Schwannomas. Tongue is the most common location for oral schwannoma. Occurrence of gingival schwannoma is very rare and less than 10 ca...
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ژورنال
عنوان ژورنال: Journal of Clinical and Analytical Medicine
سال: 2014
ISSN: 1309-0720,1309-2014
DOI: 10.4328/jcam.823