Hrebinko R L
Division of Urologic Surgery, University of Pittsburgh Medical Center, Pennsylvania, USA.
J Urol. 1996 Nov;156(5):1735-6.
A new technique for treating meatal stenosis due to balanitis xerotica obliterans was used.
Three patients with complete urinary retention and 1 with severe obstructive symptoms due to balanitis xerotica obliterans were treated with circumferential carbon dioxide laser vaporization of the urethral meatus.
All 4 patients void spontaneously at 1 to 4.5 months of followup with peak flow rates of 1.25 to more than 3.0 standard deviations less than the mean normal peak flow rates at similar voided volumes. All patients are pleased with the postoperative results.
Circumferential carbon dioxide laser vaporization monotherapy shows promise in treatment of meatal stenosis associated with balanitis xerotica obliterans.
采用一种治疗闭塞性干燥性龟头炎所致尿道口狭窄的新技术。
对3例因闭塞性干燥性龟头炎导致完全性尿潴留的患者以及1例有严重梗阻症状的患者，采用尿道口二氧化碳激光环切汽化术进行治疗。
4例患者在随访1至4.5个月时均能自主排尿，在相似尿量时的最大尿流率比正常平均最大尿流率低1.25至超过3.0个标准差。所有患者对术后效果满意。
二氧化碳激光环切汽化术单一疗法在治疗与闭塞性干燥性龟头炎相关的尿道口狭窄方面显示出前景。
