Saidi Radhia, Lefi Mounir, Touffahi Mounir, Farhane Samira, Saad Hamadi
Service d'Urologie, EPS F. Bourguiba, Monastir, Tunisie.
Prog Urol. 2002 Jun;12(3):493-6.
Benign mesenchymal tumors of the bladder are rare. Leiomyoma is the most common mesenchymal tumor of the bladder. We report a new case. A 50-year-old woman presented with total hematuria. Complementary investigations (ultrasonographic, intravenous urography) showed an intravesical solid mass, arising from the bladder dome. Cystoscopic examination suggested a benign tumor, which was confirmed by pathologic assessment of biopsy. Partial cystectomy was performed. Postoperative course was uneventful. Pathologic examination showed a leiomyoma. Leiomyoma of the urinary bladder is a rare benign tumor. Its prognosis is good, the treatment being exclusively surgical.
膀胱良性间叶肿瘤较为罕见。平滑肌瘤是膀胱最常见的间叶肿瘤。我们报告一例新病例。一名50岁女性出现全程血尿。辅助检查（超声、静脉肾盂造影）显示膀胱内有一实性肿块，起源于膀胱顶部。膀胱镜检查提示为良性肿瘤，活检病理评估得以证实。遂行膀胱部分切除术。术后病程顺利。病理检查显示为平滑肌瘤。膀胱平滑肌瘤是一种罕见的良性肿瘤。其预后良好，治疗方式仅为手术。
