하경부 종물로 발현한 고립성 섬유종 1예

• 영문명: A Case of Solitary Fibrous Tumor Presenting as Lower Neck Mass
• 발행기관: 대한두경부종양학회
• 저자명: 금상연(Sang Yen Geum) 김정규(Jeong Kyu Kim)
• 간행물 정보: 『대한두경부종양학회지』제37권 제2호, 87~90쪽, 전체 4쪽
• 주제분류: 의약학 > 종양학
• 파일형태: PDF
• 발행일자: 2021.11.30

영문 초록

Solitary fibrous tumor (SFT) is rare mesenchymal tumor usually arising from pleura. SFT can be found at all anatomic site in our body but incidence of SFT is much lower in head and neck region especially at lower neck area. We found a case of SFT that presented as a lower neck mass in a 41-year old woman. Ultrasonography showed a 3×1cm sized hypoechoic mass in the intermuscular fat plane of left lower neck, and computed tomography showed a well circumscribed, low-density mass with contrast enhancement. Fine needle aspiration showed no malignant cells with abundant red blood cells, but it was not possible to completely rule out malignant tumors or nodules clinically. Surgery was performed to make a definitive diagnosis and histopathology showed tightly packed, round to fusiform cells with staghorn shaped vessels at microscopic examination. The tumor cell were positive for CD34 but negative for CD31 and S-100 protein.

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키워드

Soft tissue neoplasm Solitary fibrous tumor