신경성 종양으로 오인된 경부에 발생한 다형성 유리질 혈관확장성 종양 1례

• 영문명: A Case of Pleomorphic Hyalinizing Angiectatic Tumor of Neck Mimicking Neurogenic Tumor
• 발행기관: 대한두경부종양학회
• 저자명: 유석찬(Seok Chan Yoo) 여창기(Chang Ki Yeo) 신형찬(Hyeong Chan Shin)
• 간행물 정보: 『대한두경부종양학회지』제36권 제2호, 37~40쪽, 전체 4쪽
• 주제분류: 의약학 > 종양학
• 파일형태: PDF
• 발행일자: 2020.11.30

영문 초록

Pleomorphic hyalinizing angiectatic tumor (PHAT) is a rare, low grade neoplasm which usually occurs in subcutaneous soft tissue. Histologically, it features ectatic blood filled vessels surrounded by hyalinized stroma and pleomorphic spindle cells. Clinically and histologically, PHAT could be misdiagnosed as such tumor as neurogenic tumor, malignant fibrous histiocytoma. About 100 cases of PHAT have been reported so far, and it is even rarer in head and neck area. We experienced a case of PHAT in 41-year-old male with several months of history of gradually enlarging neck mass which was surgically removed by wide excision.

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Pleomorphic hyalinizing angiectatic tumor Neurogenic tumor