하인두암과 동반된 경부의 악성 말초 신경초종 1예

• 영문명: A Case of Malignant Peripheral Nerve Sheath Tumor with Hypopharyngeal Cancer
• 발행기관: 대한두경부종양학회
• 저자명: 임상호(Sang Ho Lim) 이경석(Kyung Seok Lee) 양윤수(Yoon Soo Yang) 홍기환(Ki Hwan Hong)
• 간행물 정보: 『대한두경부종양학회지』제28권 제1호, 37~41쪽, 전체 5쪽
• 주제분류: 의약학 > 종양학
• 파일형태: PDF
• 발행일자: 2012.05.30

영문 초록

The malignant peripheral nerve sheath tumor(MPNST) is an extremely rare soft tissue sarcoma of ectomes-enchyme also known as malignant schwannoma or malignant neurilemoma. It is a highly malignant sarcoma, which is locally invasive, frequently leading to multiple recurrences and eventual metastatic spread. The peak incidence of this disease is known to arise in the seventh decades. In human body, trunk and extremities are the most commonly involved sites, and only 8-14% of all lesions appear in head and neck region. Because immu-nohistochemical staining is essential in final diagnosis. The authors report a case of malignant peripheral nerve sheath tumor in neck with hypopharyngeal cancer simultaneously on a review of the literature.

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키워드

.Malignant peripheral nerve sheath tumor(MPNST) Hypopharyngeal cancer 악성 말초신경초종 하인두암