外阴血管肌纤维母细胞瘤
Angiomyofibroblastoma of the vulva.
作者信息
Kanda M, Sonoyama A, Hirano H, Kizaki T, Ohara N
出版信息
Eur J Gynaecol Oncol. 2014;35(1):77-80.
BACKGROUND
Angiomyofibroblastoma (AMF) is a rare benign mesenchymal neoplasm that arises in the pelviperial region.
CASE
A patient presented with a painless mass in the right vulva. Under the preoperative diagnosis of Bartholin cyst, she underwent a simple tumor excision. Pathological examination revealed an AMF. Immunohistochemical examination showed that tumor cells were positive for estrogen receptor, progesterone receptor, vimentin, and CD34. She has been with no evidence of local recurrence for ten months after surgery.
CONCLUSION
AMF of the vulva is a distinctive mesenchymal tumor that is curable with a simple excision.
背景
血管肌纤维母细胞瘤（AMF）是一种罕见的良性间叶性肿瘤，发生于盆腔周围区域。
病例
一名患者右外阴出现无痛性肿块。术前诊断为巴氏腺囊肿，遂行单纯肿瘤切除术。病理检查显示为AMF。免疫组化检查显示肿瘤细胞雌激素受体、孕激素受体、波形蛋白和CD34呈阳性。术后十个月，未见局部复发迹象。
结论
外阴AMF是一种独特的间叶性肿瘤，单纯切除可治愈。
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