Huang Wen-Chen, Yang Jenn-Ming
Department of Obstetrics and Gynecology, Cathay General Hospital, Taipei, Taiwan, Republic of China.
J Ultrasound Med. 2002 Nov;21(11):1303-5. doi: 10.7863/jum.2002.21.11.1303.
About 2% of all bladder calculi occur in women. Their presence necessitates a careful assessment of the cause. Most bladder calculi secondary to female pelvic surgery result from either obstruction or foreign objects. The presence of nonabsorbable suture material in the bladder is a well-known cause of urinary tract infection and stone formation. We present the sonographic findings in a case of a bladder stone forming around nonabsorbable sutures after a Marshall-Marchetti-Krantz operation for stress urinary incontinence.
所有膀胱结石中约2%发生在女性。其存在需要对病因进行仔细评估。大多数继发于女性盆腔手术的膀胱结石是由梗阻或异物引起的。膀胱内不可吸收缝线材料的存在是众所周知的尿路感染和结石形成的原因。我们报告一例在Marshall-Marchetti-Krantz手术治疗压力性尿失禁后，围绕不可吸收缝线形成膀胱结石的超声表现。
