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Journal of Korean Neurosurgical Society 2005;38(5): 387-389. |
Atypical Teratoid Rhabdoid Tumors in Adult Patient with Multiple Lesions. |
Young Min Oh, Eun Jeong Koh, Ha Young Choi |
Department of Neurosurgery, Research Institute of Clinical Medicine, Chonbuk National University Medical School and Hospital, Jeonju, Korea. hayoungc@chonbuk.ac.kr |
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ABSTRACT |
Primary atypical teratoid/rhabdoid tumor(AT/RT) of the central nervous system is a recently described, highly malignant neoplasm that usually occur in the posterior fossa of children. Although AT/RT usually occurs in young children, AT/RT is being recognized in adults with increasing frequency. The authors report 49-year-old man with multiple AT/RT lesions (right lateral ventricle, right temporal lobe and right cerebellum). Histopathologic findings showed typical rhabdoid cells with eccentric nuclei and prominent nucleoli. Eventhough the tumor was removed, a patient was dead in one month after surgery due to recurrence and rapid regrowth of the tumor. |
Key Words:
AT/RT (Atypical teratoid rhabdoid tumor); Adult |
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