青年外阴恶性间叶瘤1例并文献复习  

Malignant mesenchymoma of vulvar in youth：A case report and literature review

作　　者：孙燕双 

机构地区：[1]蚌埠医学院研究生部,蚌埠233001 [2]蚌埠医学院附属中国人民解放军第82医院特诊科

出　　处：《实用肿瘤学杂志》2014年第5期445-446,共2页Practical Oncology Journal

摘　　要：恶性间叶瘤指由两种或两种以上互不相关的间叶成分构成的恶性肿瘤，临床罕见。国内外均有少量病例报道，多发生在中老年，男性多见，女性青年外阴部发病更为罕见。恶性间叶瘤好发于四肢，术前诊断困难，确诊需要依靠病理检查。肿瘤恶性程度高，术后复发率高，无临床特异性，又因影像学特征性表现少而不被引起重视。本文报道一例经病理证实的外阴恶性间叶瘤。Malignant mesenchymoma is composed by two or more unrelated mesenchymal elements ,it is rare in clinic.Both domestic and abroad have few case reports ,it tends to occur in older people and the incidence of mesenchymoma is higher in males than in females .The malignant tumor in young female genital is more rare . Malignant mesenchymoma often appears in limbs ,it is difficult to be diagnosed before surgical operation .It is con-firmed by pathological examination .The degree of this malignant is higher and the recurrence rate is high .There is no specificity in clinic .The imaging characteristics are so less that it can not be taken seriously .We report a case of malignant mesenchymoma in vulva which is confirmed by pathology .

关 键 词：恶性间叶瘤 外阴 诊断 

分 类 号：R737.35[医药卫生—肿瘤]