When medications, injections, or other erectile dysfunction (ED) treatments don't provide results, a penile implant can offer a long-term solution. But if you're considering surgery, you probably want to know how well implants actually work before committing to the process.
There isn't a single number that defines penile implant success. Researchers look at several outcomes, including:
At his practices in Philadelphia, Pennsylvania, Paul Chung, MD, FACS, and our team help men explore treatment options for erectile dysfunction.
For men considering a penile implant, understanding the research can help set realistic expectations.
One of the most important measures of success is whether men are satisfied after receiving an implant.
A 2024 review reported an overall patient satisfaction rate of 83%. Satisfaction was even higher among men with three-piece penile prostheses.
The researchers also found that satisfaction tended to increase over time and wasn't dependent on patient age.
These results are encouraging. Expectations before surgery can play an important role in how satisfied you are afterward, which makes discussing expected results with Dr. Chung an essential part of the process.
A penile implant is a mechanical device, so it won't necessarily last for the rest of your life. However, research shows that many continue working for a decade or longer.
One long-term study found approximately 79% remained free from breakage at 10 years. At 15 years, that figure was about 71%.
Another study following a specific three-piece inflatable implant reported mechanical survival rates of 93.2% at five years and 78.2% at 10 years.
Newer devices have also incorporated design improvements intended to increase reliability. Eventually, mechanical wear or another problem may require repair or replacement.
Infection is one of the most significant potential complications of penile implant surgery because an infected device may need to be removed.
Fortunately, infection after a first-time implant is uncommon. The American Urological Association reports that observational studies of prostheses with infection-inhibiting coatings generally show infection rates of approximately 1-2%.
Your individual risk can vary depending on your health and surgical history.
Research can tell you how penile implants perform across large groups of patients, but it can't predict your result.
Your health, reason for ED, previous surgeries, type of implant, and expectations can all influence your experience. Penile implants also don't restore the natural erectile process. Instead, the device provides the rigidity needed for sexual activity when you choose to use it.
Before surgery, Dr. Chung can explain how the implant works and what you can realistically expect regarding appearance, sensation, and sexual function.
The data show why penile implants remain an established treatment for men with ED who aren't happy with other therapies.
Statistics are only part of the decision, however. Choosing an implant requires weighing the potential benefits, possible complications, and whether you want to undergo surgery.
If other ED treatments haven't provided the results you need, call Dr. Chung's Philadelphia office to schedule an evaluation.
