Malignant schwannoma with localization in breast: A case report
نویسندگان
چکیده
منابع مشابه
PANCREATIC 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.
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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 ...
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We describe a rare case of malignant transformation in a vestibular schwannoma in a 33-yr-old woman. She presented herself with headache, tinnitus, and hearing loss and underwent posterior fossa explorations three times during the short period of 3 months. The clinicopathological features of the original tumor were typical of benign vestibular schwannoma. Despite a complete microsurgical excisi...
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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...
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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: Arhiv za onkologiju
سال: 2002
ISSN: 0354-7310,1450-9520
DOI: 10.2298/aoo0203223g