부갑상선 종양으로 오인된 경부 식도 과립세포종 1례

• 영문명: A case of granular cell tumor of the cervical esophagus misdiagnosed as parathyroid tumor
• 발행기관: 대한두경부종양학회
• 저자명: 김동환(Dong Hwan Kim) 방성식(Seong Sik Bang) 신수진(Su-Jin Shin) 태경(Kyung Tae)
• 간행물 정보: 『대한두경부종양학회지』제34권 제2호, 81~84쪽, 전체 4쪽
• 주제분류: 의약학 > 종양학
• 파일형태: PDF
• 발행일자: 2018.11.30

영문 초록

Granular cell tumor is an uncommon neoplasm that can occur everywhere in the human body. Granular cell tumor of the cervical esophagus is rare. Histopathologically, granular cell tumor consists of large polygonal cells with small dark nuclei and abundant, fine, granular eosinophilic cytoplasm that show positive immunohistochemical staining using S-100 protein. Surgical excision is the treatment of choice for granular cell tumor. Recurrence is rare, but inadequate resection of granular cell tumor may cause local recurrence. We have experienced one case of granular cell tumor of the cervical esophagus that was misdiagnosed with parathyroid tumor. Therefore, we report it with the literature review.

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키워드

Granular cell tumor Cervical esophagus