악골에 발생한 악성 신경초조에 대한 치험례

• 영문명: Malignant schwannoma of the jaws: report of three cases
• 발행기관: 대한구강악안면외과학회
• 저자명: 임성균(Sung Kyun Im) 김기혁(Ki Hyuk Kim) 홍종락(Jong Rak Hong)
• 간행물 정보: 『대한구강악안면외과학회지』대한구강악안면외과학회지 제22권 제2호, 198~204쪽, 전체 7쪽
• 주제분류: 의약학 > 내과학
• 파일형태: PDF
• 발행일자: 1996.04.30

영문 초록

The malignant schwannoma is the principal malignancy of peripheral nerve. Because malignant schwannoma bear a close microscopic resemblance to mesenchymal sarcoma, a definitive diagnosis often is difficult to establish. If we restrict the histologic diagnositic criteria of malignant schwannoma to tumors that clearly arise from Schwann cell, that is 5 to 10 per cent of all sarcomas. Malignant schwannoma has microscopically spindle cell, epitheloid, rhabdomyo differentiation and grandular pattern. Malignant schwannoma is highly malignant lesion with frequent recurrences following local excision in from 50 to 80 per cent of patients, and Head and neck malignant schwannoma shows more poor prognosis than extremity tumor. Our department has experienced 3 cases of malignant schwannoma during recent 10 years, performed surgical intervention in all cases. 2 of 3 cases of malignant schwannoma were occurred in mandible showing histologically spindle cell pattern, the orther case was occurred in maxilla and epitheloid pattern, We present you its clinical findings. Treatment results and prognosis.

목차

Abstract

I. 서론

II. 증례 보고

III. 총괄 및 고안

IV. 결론

참고문헌

키워드

Malignant Schwannoma Jaw