Two-piece inflatable and semi-rigid penile implants: an effective alternative?

Area of Science:

• Urology
• Medical Devices
• Sexual Health

Background:

• Erectile dysfunction (ED) affects many men, with penile prostheses (PPs) being a viable treatment option.
• Three-piece inflatable penile prostheses (IPPs) dominate the market, but semi-rigid penile prostheses (SRPPs) and two-piece IPPs have specific advantages.
• Existing literature on SRPPs and two-piece IPPs is limited, particularly regarding partner satisfaction.

Purpose of the Study:

• To review the efficacy and applications of semi-rigid penile prostheses (SRPPs) and two-piece penile prostheses (IPPs).
• To highlight the benefits of SRPPs and two-piece IPPs in specific patient populations.
• To underscore the need for more research, including partner satisfaction, for these devices.

Main Methods:

• Literature review of studies on penile prostheses.
• Analysis of indications for SRPPs and two-piece IPPs.
• Evaluation of surgical considerations and outcomes.

Main Results:

• SRPPs and two-piece IPPs are effective alternatives to three-piece IPPs in select cases.
• These prostheses are suitable for patients with hand dexterity issues, refractory ischemic priapism, neophallus creation, and complex anatomies.
• Ease of placement and surgeon confidence are noted advantages.

Conclusions:

• SRPPs and two-piece IPPs represent valuable options in the management of ED.
• Further research is needed to fully understand their long-term outcomes and impact on partner satisfaction.
• These devices enhance the urologist's armamentarium for treating ED.