맹장암과 병발된 장간막 기원의 골수외 형질세포종: 증례 보고 = Extramedullary Plasmacytoma of Small Bowel Mesentery in Associated with Cecal Cancer: A Case Report

국문 초록 (Abstract)

골수외 형질세포종은 형질세포의 악성증식이 골 이외의 다른 조직에서 기원하는 드문 질환이며 대부분이 상기도의 점막하층에서 생기는 것으로 알려져 있고 소장간막에서 발생한 경우는 극히 드물다. 저자들은 맹장암과 병발한 소장간막 기원의 골수외 형질세포종 1예를 경험하였기에 이를 보고한다. 초음파와 CT소견은 경계가 좋은 분엽상의 고형 종괴로 내부에 일부 낭성부분과 변연부 석회화를 동반하고 있었으며 동반된 맹장암이 있어 수술 전 방사선학적 진단이 어려웠다.

다국어 초록 (Multilingual Abstract)

Extramedullary plasmacytoma is a rare disease that is histopathologically defined as a solitary tumor composed of a monoclonal proliferation of cells with plasmacytic differentiation in an extramedullary site. Most of these tumors occur in the submucosa of the upper aerodigestive tract, and they rarely occur in the small bowel mesentery. We report here on a case of extramedullary plasmacytoma of the small bowel mesentery that was in association with a cecal cancer. Abdominal ultrasound and CT revealed a lobulated soft tissue mass with a cystic portion and peripheral calcification. In this case, the preoperative radiological diagnosis was difficult due to accompanying cecal cancer.

참고문헌 (Reference)

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