가성대에 발생한 신경초종의 경구강 레이저 절제술 치험 2례

• 영문명: Two Cases of False Cord Schwannoma Treated with Transoral Laser Resection
• 발행기관: 대한두경부종양학회
• 저자명: 김영록(Young Rok Kim) 김성원(Sung Won Kim) 홍종철(Jong Chul Hong) 이봉주(Bong Ju Lee) 이강대(Kang Dae Lee)
• 간행물 정보: 『대한두경부종양학회지』제23권 제1호, 58~62쪽, 전체 5쪽
• 주제분류: 의약학 > 종양학
• 파일형태: PDF
• 발행일자: 2007.05.30

영문 초록

Schwannoma is a benign well-encapsulated tumors arising from the sheath of Schwann cell of the peripheral motors, sensory, and cranial nerves, but not from the optic and olfactory nerves. Since it is relatively common in the head and neck region, it should be included in the differential diagnosis of head and neck tumor. However, reports of laryngeal involvement have rarely appeared in the literature. We have experienced a 50-year old woman and 39-year old woman with history of progressive voice change. We recognized a benign mass at the false cord area with the telelaryngoscope and CT. The tumors were successfully removed by transoral CO2 laser resection without tracheotomy.

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키워드

Schwannoma CO2 Laser False cord 신경초종 CO2 레이저 가성대.