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비장에서 발생한 흉막 외 고립섬유 종양의 역동적 조영증강 CT 소견: 증례 보고 및 문헌 고찰

Dynamic Contrast-Enhanced CT Findings of a Extrapleural Solitary Fibrous Tumor in the Spleen: A Case Report and Literature Review

  • 김태건 (을지대학교 의과대학 을지대학교병원 영상의학과) ;
  • 한현영 (을지대학교 의과대학 을지대학교병원 영상의학과) ;
  • 김주헌 (을지대학교 의과대학 을지대학교병원 병리과)
  • Kim, Tae Keon (Department of Radiology, Eulji University Hospital, Eulji University School of Medicine) ;
  • Han, Hyun Young (Department of Radiology, Eulji University Hospital, Eulji University School of Medicine) ;
  • Kim, Ju Heon (Department of Pathology, Eulji University Hospital, Eulji University School of Medicine)
  • 투고 : 2017.09.11
  • 심사 : 2018.01.22
  • 발행 : 2018.06.01

초록

혈관 주위 세포종으로 불리던 흉막 외 고립섬유 종양은 높은 악성 잠재력을 갖는 드문 연조직 혈관종양이며 모세혈관의 혈관 주위 세포에서 발생한다. 비장에서 흉막 외 고립섬유 종양은 더욱 드문 것으로 알려져 있다. 비장에서 발생하고 내부에 불규칙한 모양의 석회화를 동반한 흉막 외 고립섬유 종양의 역동적 조영증강 CT 소견을 경험하여 보고하고자 한다.

Extrapleural solitary fibrous tumor, formerly referred to as "hemangiopericytoma" is a rare soft tissue vascular tumor which has elevated malignancy potential arising from the capillary pericytes. Extrapleural solitary fibrous tumors, originating from the spleen, are extremely rare. We report on a rare case of a patient presenting with splenic extrapleural solitary fibrous tumors with intratumoral irregular calcification detected by dynamic contrast-enhanced computed tomography.

키워드

참고문헌

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피인용 문헌

  1. CT and MRI Features of Solitary Fibrous Tumor of the Liver: A Case Report vol.80, pp.6, 2019, https://doi.org/10.3348/jksr.2019.80.6.1253