좌측 하악골에 생긴 골육종(Osteosarcoma) 1예

• 영문명: A Case of Osteosarcoma of the Mandible
• 발행기관: 대한두경부종양학회
• 저자명: 김찬종(Chan Jong Kim) 이재동(Jae dong Lee) 남순열(Soon Yuhl Nam)
• 간행물 정보: 『대한두경부종양학회지』제19권 제2호, 179~183쪽, 전체 5쪽
• 주제분류: 의약학 > 종양학
• 파일형태: PDF
• 발행일자: 2003.11.30

영문 초록

Osteosarcoma is one of the most frequently occurring malignant bone tumor except for multiple myeloma. However, osteosarcoma of the mandible is rare and aggressive malignancy constituting about 5% to 13% of all cases of skeletal osteosarcoma. The authors experienced a case of osteosarcoma of the mandible in a 31-years old male patient. He visited our outpatient clinic with painless mass of the cheek. On the basis of the clinical and imaging findings, the differential diagnosis included giant cell tumor, histiocytosis and malignant bone tumor. In the first operation, the mass of the mandible was excised. Intraoperative microscopic examination of a frozen section did not yield a diagnosis: however, the final definitive histologic examination revealed osteoblastic osteosarcoma. After 15days, wide excision with hemimandibulectomy was completed followed by postoperative radiotherapy and chemotherapy. With our experience, we report the progression of diagnosis and management for mandibular osteosrcoma.

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키워드

골육종 하악골 골모세포 Osteosarcoma Mandible Osteoblast