우측 하악부에 발생한 간엽성 연골육종
Mesenchymal chondrosarcoma on right mandible
서준호, 김여갑, 권용대, 최병준, 김영란, 이백수,
소속 상세정보
서준호 ( Suh Joon-Ho ) - 경희대학교 치과대학 구강악안면외과
김여갑 ( Kim Yeo-Gap ) - 경희대학교 치과대학 구강악안면외과학교실
권용대 ( Kwon Yong-Dae ) - 경희대학교 치과대학 구강악안면외과학교실
최병준 ( Choi Byung-Jun ) - 경희대학교 치과대학 구강악안면외과학교실
김영란 ( Kim Young-Ran ) - 경희대학교 치과대학 구강악안면외과학교실
이백수 ( Lee Baek-Soo ) - 경희대학교 치과대학 구강악안면외과학교실
KMID : 0355620100360020128
Abstract
Mesenchymal chondrosarcoma is very aggressive and represents approximately 1% of all chondrosarcomas. While it affects a very wide age range, the peak frequency is in the second decade of life. It may occur in the head and rib region with a predilection for the maxillofacial skeleton. The small cell undifferentiated component may assume a hemangiopericytoma-like vascular pattern and should be distinguished from hemangiopericytoma. Treatment is en bloc resection, the intended tissue margins of excision should be designed to extend well beyond the actual tumor margin, as mesenchymalchondrosarcomas. Aggressive behavior of mesenchymal chondrosarcoma of the jaw, with a tendency for delayed recurrence and metastasis even many years after treatment. The most frequent site of metastasis was the lung. Here we present 52 years old , female case of mesenchymal chondrosarcoma occurs on Rt. mandible.
키워드
Mesenchymal chondrosarcoma;Hemangiopericytoma;Chondrosarcoma
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