Isaksen C V, Lindboe C F, Hagen B
Department of Pathology, Trondheim Regional Hospital, Norway.
Acta Obstet Gynecol Scand. 1995 Mar;74(3):224-6. doi: 10.3109/00016349509008944.
Hysterectomy was performed in a 64-year-old woman because of a uterine malignant tumor which extensively involved both the endometrium and the myometrium. Histological examination revealed a malignant fibrous histiocytoma (MFH) of the pleomorphic-storiform type. The presence of epithelial or heterologous mesenchymal tumor components or cells of smooth muscle derivation was ruled out by immunohistochemistry and electron microscopy. The patient developed pulmonary metastases and died six months after surgery. MFH is a rare primary tumor of the uterus, but it should be considered in cases of malignant mesenchymal tumors without heterologous elements or signs of smooth muscle derivation.
一名64岁女性因子宫恶性肿瘤接受了子宫切除术，该肿瘤广泛累及子宫内膜和肌层。组织学检查显示为多形性席纹状型恶性纤维组织细胞瘤（MFH）。免疫组化和电子显微镜检查排除了上皮或异源性间充质肿瘤成分或平滑肌来源细胞的存在。患者术后出现肺转移，于术后六个月死亡。MFH是一种罕见的子宫原发性肿瘤，但在无异源性成分或平滑肌来源迹象的恶性间充质肿瘤病例中应予以考虑。
