1,720,992 research outputs found

    Sildenafil: Efficacy and safety in daily clinical experience

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    Objectives: Sildenafil citrate (Viagra (TM)) is a potent selective inhibitor of phosphodiesterase type 5 proposed for the oral treatment of erectile dysfunction (ED). The aim of this study was to evaluate its efficacy and safety when used in daily practice in patients with ED of various aetiology. Patients and Methods: From September 1998 to April 1999, 380 patients chose sildenafil as treatment for their ED. One hundred and forty-five (38%) of them suffered from psychogenic ED, 125 (33%) organic and 110 (29%) of mixed aetiology. The grade of erection achieved and the occurrence of satisfactory sexual intercourse assessed the efficacy. Safety and tolerance were evaluated recording any side effect or adverse event. Results:The overall efficacy of Viagra (TM) was 77%, with a response of 100% among the group of hormonal patients, 88% for psychogenic, 72% for mixed, 69% for diabetes, 65% for vascular and 60% for neurological symptoms. A few and mild to moderate side effects were recorded. Conclusion:These results indicate that the use of sildenafil citrate is an effective and well-tolerated therapy for men with ED of various aetiology with an overall success rate of 77%. Copyright (C) 2001 S. Karger AG, Basel

    Pedicled pubic phalloplasty in females with gender dysphoria

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    OBJECTIVE: To describe a novel phalloplasty technique and to study the results and complications in female patients with gender dysphoria. PATIENTS AND METHODS: Between 1989 and 2000, 85 female-to-male transsexual patients had a phalloplasty fashioned from suprapubic abdominal wall flap that was tubed to form the phallus, and which incorporated the neourethra made from a pedicled tube of labial skin. The complete neourethral reconstruction was in one stage in 32 patients and in two in 48; five patients did not wish to have the neourethra fashioned. RESULTS: The cosmetic appearance of the phallus was considered good in 68% of the patients. The major complications (in 60 patients) were related to the neourethra (75%) with stricture formation (64%) and/or fistulae (55%) predominating. This complication rate was significantly less (P < 0.001) when the neourethra was created in two stages. Once the neourethra was completed, patients were then offered both penile and testicular prostheses. Sexual intercourse was possible with no prosthesis in 16 patients. CONCLUSIONS: The pubic phalloplasty offers an acceptable neophallus without disfiguring the donor skin site. The main complications stem from creating the neourethra and these may be reduced by a two-stage procedure

    Penile reconstruction

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    During the most recent years, a variety of new techniques of penile reconstruction have been described in the literature. This paper focuses on the most recent advances in male genital reconstruction after trauma, excision of benign and malignant disease, in gender reassignment surgery and aphallia with emphasis on surgical technique, cosmetic and functional outcome

    The surgical management of Peyronie’s Disease

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    Peyronie's disease (PD) is an acquired benign connective tissue disorder that involves the tunica albuginea of the penis and can cause penile deformity and shortening. Because this condition is frequently associated with cardiovascular risk factors, a degree of erectile dysfunction is frequently present. The surgical management of PD should be offered once the acute phase of the disease has settled and the deformity is stable
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