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皮肤交界性平滑肌瘤的复发与恶性转化
引用本文:黄晓赤,罗克枢,赵剑萍,吴蓉宜. 皮肤交界性平滑肌瘤的复发与恶性转化[J]. 临床与实验病理学杂志, 2004, 20(5): 585-587
作者姓名:黄晓赤  罗克枢  赵剑萍  吴蓉宜
作者单位:成都市第六人民医院病理科,成都,610051;成都军区总院病理科,成都,610083
摘    要:目的探讨皮肤交界性平滑肌瘤的复发与恶性转化。方法复习2例皮肤交界性平滑肌瘤及其复发恶性转化的临床病理特征、免疫组化表型及相关文献。结果2例病变位于下肢和额部,肉瘤组织平滑肌标记阳性。结论少数病理诊断为皮肤平滑肌瘤的病例,虽然浅表且组织形态良性,但其生物学恶性潜能尚不能确定,部分病例复发后可转变为典型的平滑肌肉瘤。

关 键 词:皮肤肿瘤  平滑肌瘤  平滑肌肉瘤  恶变
文章编号:1001-7399(2004)05-0585-03
修稿时间:2004-01-09

Recurrence and malignant tansformation of cutaneous borderline leiomyoma
Huang Xiaochi ,Luo Keshu ,Zhao Jianping ,Wu Rongyi. Recurrence and malignant tansformation of cutaneous borderline leiomyoma[J]. Chinese Journal of Clinical and Experimental Pathology, 2004, 20(5): 585-587
Authors:Huang Xiaochi   Luo Keshu   Zhao Jianping   Wu Rongyi
Affiliation:Huang Xiaochi 1,Luo Keshu 2,Zhao Jianping 1,Wu Rongyi 1
Abstract:Purpose To explore the recurrence and malignant potentiality of cutaneous borderline leiomyoma. Methods Clinicolpathologic characteristics, immunophenotyping and relative literatures of cutanous borderline leiomyoma were reviewed in two cases. Results There were tumor in skin of lower extremity and frontoparietal part. Sarcomatous tissue expressed the immunohistochemical markers of smooth muscle. Conclusions Although superficiality and benign of histology, the biologic malignant potential of a few cutanous leiomyomas was undetermined, and might transform into typical leiomyosarcoma after recurrence.
Keywords:skin neoplasms  leiomyoma  leiomyosarcoma  malignant change
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