Scarzella G I
Holy Cross Hospital, Silver Spring, Maryland.
Urology. 1988 Jun;31(6):486-9. doi: 10.1016/0090-4295(88)90213-0.
In 325 patients inflatable penile prostheses were implanted from 1981 to 1987. All patients were diagnosed as organically impotent and subsequently the AMS inflatable penile prosthesis, using the PPS, PPT, or PND cylinders, was implanted. The scrotal approach, utilizing a transverse incision, was used in all 325 cases. The three-year cylinder survival rate was 72 percent for the PPS, 86 percent for the PPT, and 97 percent for the PND. Survival for the PPT and PND cylinders showed a statistically significant improvement when compared with the PPS cylinder. It was concluded that overall success had improved due to modification of the surgical technique and refinements in the components of the prosthesis, particularly the cylinders.
1981年至1987年期间，为325例患者植入了可膨胀阴茎假体。所有患者均被诊断为器质性阳痿，随后使用PPS、PPT或PND圆柱体植入了美国医疗系统公司（AMS）的可膨胀阴茎假体。所有325例病例均采用阴囊入路，通过横向切口进行手术。PPS圆柱体的三年生存率为72%，PPT圆柱体为86%，PND圆柱体为97%。与PPS圆柱体相比，PPT和PND圆柱体的生存率有统计学上的显著提高。得出的结论是，由于手术技术的改进和假体部件（特别是圆柱体）的完善，总体成功率有所提高。
