한쪽 유방에서 동시에 발견된 피낭 유두상 암종과 관내 유두종에서 기원한 침윤성 관상피암: 증례 보고 = Synchronous Encapsulated Papillary Carcinoma and Invasive Ductal Carcinoma Arising from Intraductal Papilloma in the Same Breast: A Case Report

다국어 초록 (Multilingual Abstract)

Encapsulated papillary carcinoma of the breast is rare, accounting for just 0.5% to 2% of all breast cancers. A histological upgrade from papillary lesion can also possibly occur, however, an upgrade to invasive ductal carcinoma has uncommonly been reported. Furthermore, to the best of our knowledge, there is no reported case of encapsulated papillary carcinoma and invasive ductal carcinoma arising from intraductal papilloma in the same breast. We report an extremely rare case of synchronous encapsulated papillary carcinoma and invasive ductal carcinoma arising from intraductal papilloma on the same breast with radiologic—pathologic correlation.

국문 초록 (Abstract)

유방의 피낭 유두상 암종은 매우 드문 종양으로 전체 유방암의 약 0.5~2%를 차지한다. 또한 관내 유두종은 조직학적 상향화가 가능하지만 침윤성 관상피암으로의 상향화는 흔하지 않게 보고되었고 더욱이 저자들이 알기에 한쪽 유방에서 동시에 발견된 피낭 유두상 암종과 관내 유두종에서 기원한 침윤성 관상피암은 보고된 적이 없었기에 이들의 영상학적 소견과 병리소견을 보고하고자 한다.

참고문헌 (Reference)

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