Penile Implants (Penile Prosthesis Surgery)
Expert Surgical Treatment for Erectile Dysfunction
Penile implant surgery, also known as penile prosthesis implantation, is a highly effective surgical treatment for men with erectile dysfunction (ED) who do not respond to medical or injection therapies. Penile implants provide reliable rigidity, restore sexual function, and offer high patient satisfaction when performed by experienced reconstructive surgeons.
Dr. Alex J. Vanni is a nationally recognized reconstructive urologist with extensive experience in primary and complex penile implant surgery, including cases associated with prior pelvic surgery, radiation therapy, Peyronie's disease, and urethral reconstruction. Patients are referred nationally for his expertise in achieving durable functional outcomes.
Penile Implant: Restoring Erectile Function | Dr. Alex Vanni | Reconstructive Urology Boston
What Is a Penile Implant?
A penile implant is a surgically implanted medical device placed inside the penis to allow a man to achieve an erection sufficient for sexual intercourse. Unlike medications, implants work independently of blood flow or nerve function, making them a definitive solution for many forms of erectile dysfunction.
Penile implants are completely concealed within the body and do not affect sensation, orgasm, or ejaculation (when otherwise intact).
Who Is a Candidate for Penile Implant Surgery?
Penile prosthesis surgery may be appropriate for men with ED due to:
- Failure or intolerance of oral medications or injections
- Erectile dysfunction after prostate surgery
- Erectile dysfunction after pelvic radiation
- Diabetes-related erectile dysfunction
- Erectile dysfunction associated with Peyronie's disease
- Neurogenic erectile dysfunction
A careful evaluation ensures that implant surgery is appropriate and tailored to individual anatomy and goals.
What Are the Types of Penile Implants?
Inflatable Penile Prosthesis (IPP)
The three-piece inflatable penile prosthesis is the most commonly used penile implant and offers the most natural appearance and function.
Key Features:
- Inflatable cylinders placed in the penis
- Pump placed discreetly in the scrotum
- Fluid reservoir placed in the pelvis
- Erection and deflation controlled by the patient
This device provides excellent rigidity for intercourse and a natural flaccid state when deflated.
Malleable (Semi-Rigid) Penile Prosthesis
Malleable implants consist of bendable rods placed in the penis.
Key Features:
- Simpler mechanical design
- Constant firmness, manually positioned for intercourse
- May be appropriate in select medical or anatomic situations
Device selection depends on patient preference, anatomy, and clinical considerations.
Penile Implants and Peyronie's Disease
Men with Peyronie's disease and erectile dysfunction may benefit from penile implant surgery, which can both restore rigidity and correct curvature. Additional straightening maneuvers may be performed at the time of implantation to optimize penile alignment and function.
Experience in reconstructive techniques is critical in these complex cases.
What Can I Expect from Penile Implant Surgery and Recovery?
What to Expect
Penile implant surgery is typically performed under general or regional anesthesia. Most patients:
- Are discharged the same day or after an overnight stay
- Resume light activity within days
- Begin device cycling after healing
- Return to sexual activity after appropriate recovery
Your surgeon will provide detailed postoperative instructions to optimize healing and long-term success.
Why Experience Matters in Penile Implant Surgery
Penile prosthesis surgery requires:
- Precise surgical technique
- Careful device selection and sizing
- Experience managing prior pelvic surgery, radiation, or scarring
High-volume reconstructive expertise reduces complications and improves functional outcomes, particularly in complex or revision cases.
Dr. Vanni's approach emphasizes durability, patient safety, and long-term satisfaction, with careful attention to both functional and quality-of-life outcomes.
Some men benefit from combined penile implant placement during Peyronie's disease correction — learn about combined Peyronie's and implant surgery.
National Referral Center for Penile Prosthesis Surgery
Men with complex erectile dysfunction or prior failed treatments are referred nationally to Dr. Vanni for expert evaluation and definitive management. He works closely with referring physicians to ensure coordinated care and clear communication.
Have Questions About Penile Implants?
Get answers to the most common questions about penile implants treatment, surgery, and recovery.
View Frequently Asked QuestionsWhat is a penile prosthesis?
A penile prosthesis (implant) is a surgically implanted device that allows men with erectile dysfunction to achieve an erection. The most common type is an inflatable implant with cylinders placed in the penis, a pump in the scrotum, and a reservoir in the abdomen.
Who is a candidate for penile implant surgery?
Men with erectile dysfunction that hasn't responded to medications (Viagra, Cialis), injections, or vacuum devices are candidates. Common reasons include nerve damage from prostate surgery, severe vascular disease, diabetes, or Peyronie's disease with ED.
How long do penile implants last?
Modern penile implants are highly durable, with most lasting 10 years or longer. Mechanical failure rates are low (less than 5% at 10 years). Many men never need revision surgery.
Will a penile implant look natural?
When deflated, inflatable implants appear natural and feel relatively soft. When inflated, the penis appears erect and firm. Partners typically cannot tell you have an implant. Surgical incisions are hidden and heal with minimal scarring.
How long is recovery after penile implant surgery?
Most men return to desk work in 1-2 weeks. The implant can typically be used 4 weeks after surgery. Full healing takes 8-12 weeks. Some swelling and bruising are normal during the first few weeks.
Will I still have sensation and orgasm after penile implant surgery?
Yes. Penile implants do not affect sensation, orgasm, or ejaculation. The nerves responsible for sensation and orgasm are separate from the erectile mechanism. Most men report normal or improved sexual satisfaction.
What is the success rate of penile implant surgery?
Penile implant surgery has a very high success rate, with 90-95% of men satisfied with the outcome. Patient and partner satisfaction rates are among the highest of any erectile dysfunction treatment.
Can a penile implant be revised if there's a problem?
Yes. If mechanical failure or infection occurs, the implant can be removed and replaced. Dr. Vanni has extensive experience with revision surgery and complex cases, including replacement after infection or mechanical failure.
How long does penile implant surgery take?
Penile implant surgery typically takes about 1 hour and is performed as an outpatient procedure under general anesthesia. The exact duration depends on the type of implant and any additional steps needed.
How long does penile implant surgery take to recover from?
Most patients resume normal daily activities within 1-2 weeks, though restrictions remain for 6 weeks. Sexual activity is typically resumed at 4-6 weeks post-operatively. Device activation and training typically occurs at the 2-4 week post-op visit.
Does the penile implant feel natural?
Modern inflatable penile prostheses provide natural-feeling erections when inflated and a natural flaccid appearance when deflated. Sensation, orgasm, and ejaculation (when otherwise intact) are preserved. The device is completely concealed within the body.
Will my partner know I have a penile implant?
The inflatable penile prosthesis is entirely concealed within the body and is typically undetectable during normal daily activities. When discussed openly with partners, most report high partner satisfaction (exceeding 85%) after surgery.
Penile Implant Surgery: Success Rates & Patient Satisfaction
Penile implant surgery outcomes reported in peer-reviewed literature consistently demonstrate high long-term satisfaction rates, and Dr. Vanni's results are consistent with the best published evidence.
Treatment Outcomes at a Glance
Success Rate
90–95% patient satisfaction rate
Success rates reflect published outcomes from peer-reviewed research. View Dr. Vanni's publications on PubMed →
Surgery Duration
Approximately 1 hour, performed as an outpatient procedure
Recovery
Implant usable approximately 4 weeks after surgery
Post-Operative Instructions
Access your recovery video and written post-operative instructions from Dr. Vanni.
View Post-Op Instructions →Questions about your care? Call (781) 744-8762
Related Conditions
You may also want to learn about these related urologic conditions:
Schedule a Consultation
If erectile dysfunction is affecting your quality of life and relationships, expert evaluation can help determine if penile implant surgery is the right solution for you.
Selected References & Authoritative Sources
The clinical information on this page reflects current guidelines from major urologic societies and the peer-reviewed literature on reconstructive urologic surgery. For deeper reading:
- Erectile Dysfunction: AUA Guideline (Burnett et al.)
- Current peer-reviewed literature on this topic — PubMed search
- Dr. Vanni's publications on this topic — PubMed
- Sexual Medicine Society of North America (SMSNA)
- International Society for Sexual Medicine (ISSM)
This page is for patient education and does not replace individualized medical advice. To discuss your specific situation, please contact Dr. Vanni's office at (781) 744-8762.