Penile Implant Questions, Answered

A penile implant, also called a penile prosthesis, is a medical device placed inside the penis during surgery to produce an erection firm enough for intercourse. The most common type is a three-piece inflatable device: two cylinders in the penis, a pump in the scrotum and a fluid reservoir in the abdomen. The alternative is a malleable device, two bendable rods with no pump or reservoir. Both are entirely internal, with nothing visible outside the body.

An implant is generally considered for men with erectile dysfunction that has not responded adequately to tablets, injections, a vacuum device or other non-surgical treatment, or for whom those treatments are unsuitable. It is commonly considered after radical prostatectomy, in long-standing diabetes, after pelvic radiotherapy or trauma, and in Peyronie’s disease with erectile dysfunction. Whether it is right for you can only be established by assessment.

With an inflatable implant you squeeze the pump in the scrotum, which moves sterile saline from the reservoir into the cylinders. The cylinders expand and the penis becomes rigid. Pressing the release on the pump returns the fluid to the reservoir and the penis becomes soft again. With a malleable implant you simply bend the penis up for intercourse and down afterwards. Neither depends on arousal or blood flow, which is why an implant works when medication does not.

The erection is firm and reliable but produced mechanically, so it is not identical to a natural erection. The glans does not become rigid with the device. Most men report it feels natural enough in use, and that operating the pump becomes routine, but the honest answer is that it is a different experience and it takes some getting used to.

With an inflatable device, nothing is visible under clothing when it is deflated. The pump can be felt in the scrotum if someone touches it, and a partner will usually know an implant is present. A malleable device keeps the penis firm at all times, which requires more care with clothing. No implant is detectable through normal social contact.

No. An implant is not a lengthening procedure. The cylinders are sized to your own anatomy, as measured during surgery. Some devices expand in length as well as girth when inflated, but that expansion is within the size implanted — it does not make the penis longer than it was. Anyone promising added length from an implant is overselling it.

Some men perceive the penis as slightly shorter after implant surgery. This is more likely where there was already shortening from Peyronie’s disease, previous surgery or long-standing erectile dysfunction with scarring. Discussing this openly before surgery is important, because expectation about size is one of the main drivers of dissatisfaction afterwards.

Penile skin sensation is carried by nerves that the implant does not involve, so sensation is generally unchanged. If your sensation was already reduced — by diabetes, nerve injury or previous surgery — an implant will not restore it. Temporary numbness or altered sensation around the incision during healing is common and usually settles.

No. Orgasm depends on nerve pathways rather than on rigidity, which is why many men can reach orgasm even without a usable erection. If you could reach orgasm before surgery, you can generally still do so afterwards.

The implant does not change ejaculation. If ejaculation was already absent — for example after radical prostatectomy, where the prostate and seminal vesicles have been removed — an implant does not restore it. The implant addresses rigidity only.

Only after your surgeon has activated the device, taught you to use it and confirmed that healing allows intercourse. In practice this is commonly around six weeks after surgery, sometimes longer. Using the device before that clearance risks the repair and the position of the components.

Neither device is universally better. They are both three-piece inflatable implants from established manufacturers, and they differ in cylinder material, expansion behaviour, pump design, reservoir options and antibiotic strategy. The appropriate choice depends on your anatomy, your medical and surgical history, what the surgeon finds when the erectile bodies are measured during the operation, and your own priorities. A clinic that recommends the same device to everyone is not making that assessment.

An inflatable device gives a soft flaccid state and girth expansion when inflated, but it has moving parts and needs hand strength to operate. A malleable device is simpler and easier to use, with nothing to fail mechanically, but the penis stays firm at all times. Hand function, anatomy, previous surgery and personal preference all feed into the decision.

Prof. Dr. Bülent Alıcı performs the operation personally, and also carries out your preoperative assessment and postoperative reviews. Ask any clinic you approach to name the operating surgeon in writing before you travel.

A device can be removed surgically, but the erectile bodies are permanently altered by implantation, and after removal erections are generally not possible even with medication. An implant should therefore be treated as a one-way decision, which is why it is normally considered only after other treatments have been tried or ruled out.

The total depends mainly on which device is implanted, the hospital used, and the length and nature of your stay. Revision surgery and cases involving Peyronie’s disease or significant scarring are more complex and are quoted individually. You receive an itemised written quotation before you commit to anything.