Rhabdoid tumor
نویسندگان
چکیده
منابع مشابه
Atypical teratoid rhabdoid tumor in adulthood.
Sir, – Atypical teratoid rhabdoid tumor (AT/RT) is a rare tumor that predominates in infancy. It is an aggressive tumor with dismal outcome. We report a case of AT/ RT in a 44-year-old female who presented with headache. The tumor was localized in the right occipital lobe. Gross total resection, chemotherapy, and radiotherapy were administered, and the patient is alive 9 months since diagnosis ...
متن کاملMalignant rhabdoid tumor of the orbit.
Malignant rhabdoid tumor (MRT), originally described as a sarcomatous variant of Wilms' tumor, is now recognized as a distinct, highly malignant entity. The authors describe, for the first time, a primary tumor of the orbit with histologic, immunohistochemical, and ultrastructural features of MRT. Their findings suggest both epithelial and mesenchymal differentiation of this unique tumor.
متن کاملMalignant Rhabdoid Tumor of the Orbit
A 36-month-old girl had a 3-week history of proptosis of the right eye. Computed tomography showed an ill-defined homogeneous mass filling the intraconal space. Histopathologic examination and immunohistochemistry findings of an incisional biopsy specimen were consistent with malignant undifferentiated tumor with rhabdoid features. Despite chemotherapy (a combination of vincristine sulfate and ...
متن کاملAtypical teratoid/rhabdoid tumor mimicking tuberculous meningitis.
Atypical teratoid/rhabdoid tumor of the central nervous system is a highly malignant neoplasm in infants and young children. We report a 6 year-old girl with atypical teratoid/rhabdoid tumor. Based on cerebrospinal fluid examination MRI scan and family history of tuberculosis; we diagnosed tuberculous meningitis. There was inadequate response to the antituberculosis therapy; so we performed ste...
متن کاملRhabdoid tumor growth is inhibited by flavopiridol.
PURPOSE Rhabdoid tumors are aggressive and incurable pediatric malignancies. INI1/hSNF5, a tumor suppressor biallelically deleted/inactivated in rhabdoid tumors, directly represses cyclin D1. Rhabdoid tumors and cells are exquisitely dependent on cyclin D1 for genesis and survival, suggesting that targeting the cyclin/cyclin-dependent kinase (cdk) axis may be an effective therapeutic strategy f...
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ژورنال
عنوان ژورنال: Atlas of Genetics and Cytogenetics in Oncology and Haematology
سال: 2011
ISSN: 1768-3262
DOI: 10.4267/2042/37521