Curative Effect of Implantation of AMS Three-piece Inflatable Penile Prosthesis on Severe Erectile Dysfunction
Objective To observe the clinical efficacy of AMS three- piece inflatable penile prosthesis on erectile dysfunction(ED).Methods From Dec 2008 to Sep 2012, 7 patiens with of serve erectile dysfunction(ED),whose ages were 28~55 years(average 47 years) were implanted with AMS three- piece inflatable penile prosthesis in our hospital. The 7 patients with serve erectile dysfunction included 3 patients with neurogenic ED,2patients with arteriovenous fistula in corpus cavernosum penis and 2 patients with fibrosis of corpus cavernosum penis.Results All of the patients were performed smoothly with implantation of AMS three- piece inflatable penile prosthesis, among them 3 cases appeared foreskin edema, but it disappeared after 2 weeks. After 6~36 months(average 18 months) follow up, there was no rejection, no implant failure, and no urethral injury in our group,all patients got satisfaction on sexual life, and one patient with arteriovenous fistula in corpus cavernosum penis after treatment made his wife pregnant. Conclusion AMS three- piece inflatable penile prosthesis is close to human physiological penis, it has good concealment, less surgical trauma, high success rate, satisfying clinical efficacy, safe and reliable mechanical behavior.