Malignant Fibrous Histiocytoma Arising in a Mature Cystic Teratoma of the Ovary - A Case Report -
임소영, 이교영, 이선미, 정지한, 최현주, 유진영, 강석진,
소속 상세정보
임소영 ( Im So-Young )
가톨릭대학교 의과대학 병리학교실
이교영 ( Lee Kyo-Young )
가톨릭대학교 의과대학 병리학교실
이선미 ( Lee Sun-Mi )
가톨릭대학교 의과대학 병리학교실
정지한 ( Jung Ji-Han )
가톨릭대학교 의과대학 병리학교실
최현주 ( Choi Hyun-Joo )
가톨릭대학교 의과대학 병리학교실
유진영 ( Yoo Jin-Young )
가톨릭대학교 의과대학 병리학교실
강석진 ( Kang Seok-Jin )
가톨릭대학교 의과대학 병리학교실
KMID : 0357920100440030322
Abstract
A 50-year-old female patient presented with anorexia and weight loss. Pelvic computed tomography revealed a 12.5 × 7.3 cm heterogeneous mass in the left ovary. About 30% of the tumor was occupied by a mature cystic teratoma. The remaining solid portion was composed of fibrous and histiocytic elements, arranged in storiform patterns admixed with bizarre giant cells. The mitotic index was 8 per 10 high power fields, including atypical mitoses. The only immunopositivity was for vimentin. The tumor was diagnosed as a malignant fibrous histiocytoma arising in a mature cystic teratoma. To the best of our knowledge, this is only the third such case in the English language literature.
키워드
Histiocytoma;malignant fibrous;Teratoma;Ovary
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