GFAP-Negative Subcutaneous Sacrococcygeal Extraspinal Ependymoma
نویسندگان
چکیده
منابع مشابه
Sacrococcygeal extraspinal ependymoma: a case report.
Ependymomas, the common glial tumors of the spinal cord, occur occasionally outside the central nervous system and are called extraspinal ependymomas (ESE). ESE, which are clinically confused with other sacrococcygeal tumors, are rarely seen and found primarily in the sacrococcygeal region during childhood. We report a case of a seven-year-old boy presenting with a midline mass (6 cm diameter) ...
متن کاملSubcutaneous sacrococcygeal myxopapillary ependymoma.
We report a case of myxopapillary ependymoma presenting as a primary tumor of the subcutaneous tissue in the sacrococcygeal region. The mass was large, well-encapsulated, lobulated, and multiseptated, with varying signal intensity on T1- and T2-weighted MR images caused by hemorrhagic necrosis, blood degradation products, and calcification. Only a small viable portion enhanced after administrat...
متن کاملSubcutaneous Sacrococcygeal Myxopapillary Ependymoma in Asian Female:A Case Report
UNLABELLED Subcutaneous sacrococcygeal myxopapillary ependymoma is extremely rare tumor that has a tendency to develop in children and adolescents. There have been several case reports and sporadic reports in the literature. However, no case has been reported in an Asian patient, to the best of our knowledge. We describe a 25-year-old Asian female patient with a subcutaneous sacrococcygeal myxo...
متن کاملSubcutaneous sacrococcygeal myxopapillary ependymoma: CT and MR findings.
A 22-year-old woman had had pain in her coccyx for approximately 8 years. The pain was sharp, occurred at any time of day, and had no clear precipitating event. For the past 2 to 3 years, she had noted a lump in the cleft of the buttocks that she thought was slowly increasing in size. Neurologic and physical examinations were normal except for the presence of a tender subcutaneous mass over the...
متن کاملMyxopapillary ependymoma with pleuropulmonary metastases and high plasma glial fibrillary acidic protein levels.
Introduction Myxopapillary ependymoma is a rare glial tumor with almost exclusive localization in the distal spinal cord (intraspinal variant) or the sacrococcygeal subcutaneous tissue (extraspinal variant). The average age at manifestation has been reported to be approximately 36 years. The overall incidence is approximately 0.08 per 100,000 persons per year for males and 0.05 per 100,000 pers...
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ژورنال
عنوان ژورنال: Case Reports in Dermatology
سال: 2021
ISSN: 1662-6567
DOI: 10.1159/000516618