نتایج جستجو برای: urethral stricture
تعداد نتایج: 13102 فیلتر نتایج به سال:
Male anterior urethral stricture disease is a commonly encountered condition that presents to many urologists. According to a National Practice Survey of Board Certified Urologist in the United States most urologists treat on average 6-20 urethral strictures yearly. Many of those same urologists surveyed treat with repeated dilation or internal urethrotomy, despite continual recurrence of the u...
Introduction: Urethral stricture is characterized by a decrease in urethral flow severe enough to cause acute urinary retention. Urethral strictures may develop after traumas to the urethral epithelium and/or corpus spongiosum. Complication rates due to untreated urethral stricture are very high. Although various treatment methods have been described, the second most common method for urethral ...
Complex anterior urethral stricture disease typically manifests as a symptomatic, severely narrowed, long stricture (or multiple strictures) in which conventional excision and/or augmentation is not feasible. Overlapping buccal mucosal graft urethroplasty (OBMGU) is an innovative hybrid technique, combining the well-established principles of dorsal and ventral graft augmentation to allow single...
Two cases of apparently congenital bulbar urethral stricture occurring in brothers are presented. Such a finding has been rarely reported. Congenital strictures may be more common than previously thought and a full history is essential in such cases when the aetiology remains uncertain. Biopsy of the stricture may be of value. Wing Commander D.J. Jones, FRCS RAF, Surgical Division, The Princess...
The male urethral fistula is the common and difficult complication of the surgical treatments of urethral stricture, hypospadias and prostate disease. Surgical reconstruction remains the mainstay in the management. Sometime the surgical therapy of the male urethral fistula is still a challenge. The key point of the treatment of anterior urethral fistula is using Dartos Fascia flap to overlappin...
The male urethral fistula is the common and difficult complication of the surgical treatments of urethral stricture, hypospadias and prostate disease. Surgical reconstruction remains the mainstay in the management. Sometime the surgical therapy of the male urethral fistula is still a challenge. The key point of the treatment of anterior urethral fistula is using Dartos Fascia flap to overlappin...
Penile and urethral reconstructive surgical procedures are used to treat a variety of urologic diagnoses. Urethral stricture disease can lead to progressive lower urinary tract symptoms and may require multiple surgical procedures to improve patient's symptoms. Male stress urinary incontinence is associated with intrinsic sphincter deficiency oftentimes associated with radical prostatectomy. Me...
Management of urethral stricture disease presents constant challenge for all reconstructive urologists. Urethral stricture disease is generally defined as stenoses that are typically long, involving broad areas of varying spongiofibrosis, and result from inflammation and/or infection, rather than trauma. Although the management of urethral strictures may be complex and challenging, very often t...
Advances in urogenital plastic surgical tissue transfer techniques have enabled urethral reconstruction surgery to become the new gold-standard for treatment of refractory urethral stricture disease. Questions remain, however, regarding the long-term implications on sexual function after major genital reconstructive surgery. In this article, we review the pathologic features of urethral strictu...
Neovesical-Urethral Anastomotic Stricture Successfully Treated by Ureteral Dilation Balloon Catheter
Neovesical-urethral anastomotic stricture is a complication of orthotopic neobladder, with a reported incidence of 2.7% to 8.8%. Strictures of the neovesico-urethral anastomotic site can be treated with regular self-dilation, but high-grade strictures require a surgical procedure involving incision by electrocautery or cold knife. Here we describe a grade III neovesical-urethral anastomotic str...
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