후경부에 발생한 광범위 골화를 동반한 모기질종 1예

• 영문명: A Case of Pilomatricoma with Extensive Ossification Arising the Posterior Neck
• 발행기관: 대한두경부종양학회
• 저자명: 백훈희(Hun Hee Baek) 홍석정(Seok Jung Hong) 이미지(Mi Ji Lee) 김승우(Seung Woo Kim)
• 간행물 정보: 『대한두경부종양학회지』제32권 제1호, 37~40쪽, 전체 4쪽
• 주제분류: 의약학 > 종양학
• 파일형태: PDF
• 발행일자: 2016.05.30

영문 초록

The pilomatricoma is a benign skin neoplasm arising from hair follicle matrix cells, and it comprises approx-imately 0.12% of all benign skin tumors. It occurs most commonly in head and neck. It usually tends to occur in childhood or school-age. Mainly, it exists in single subcutaneous or intradermal nodule and grows very slowly. The diagnosis is confirmed by histopathologic examination. Histopathologically, it is characterized by basaloid cells, enucleated shadow cells and calcifications in the shadow cell. However, it is rare to present extensive ossifica-tion in pilomatricoma. The treatment of choice is wide local excision. A 66-year-old man came to our clinic and he complained of two masses on right parotid tail and posterior neck. We performed excisional biopsy on posterior neck and partial parotidectomy. The pathology of former was pilomatricoma with extensive ossification. We report a rare unique case of pilomatricoma with brief review of literature.

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키워드

모기질종 골화 경부 Pilomatricoma Ossification Neck