Peyronies, penile curvature affects 3% of sexually active men, and perhaps more who could care less.
Some are very creative with sexual positioning and can work around some very mind-boggling angulations. Peyronie’s curvature which is caused by a deposition of scar tissue or plaque is also associated with erectile impairment, but not always. For most patients there are many ways to approach Peyronie’s including medication, traction, suture plication of the larger curvature side, and insertion of a graft on the lesser involved side.
In severe cases where Peyronie’s results in severe loss of length, then many urologists would certainly consider the option of an inflatable implant, with or without insertion of graft. As a rule of thumb, if over a 35% lysis in circumference is required to relax the tension and straighten the penis, then a graft such as Tutoplast should be employed. Otherwise leaving an open defect may not provide enough integrity to the casing or tunica albuginea to provide sufficient axial rigidity.
Releasing plaque of course restores the lesser curvature back to the length of the uninvolved greater curvature. For men who insist on a closer approximation of their length of yesteryear, the LGX cylinder of AMS (American Medical Systems) may be considered. The LGX, different from its Ultrex predecessor, expands more uniformly and is not considered as prone to aneurysm formation. Using a table top model as a demonstrator, easily a 3/8″ increase in length is obtained, but the manufacturer says could be at least twice that in some applications.
Grafting as the sole remedy for Peyronie’s has yielded a disappointing successful length restoration result rate. Only 30% of patients, despite correction of angulation have some restoration. . Perhaps for Peyronie’s patients, we should be thinking more of implants. For a patient to opt for an implant is an important decision, because he will forsake forever being able to have a natural erection. Although some tumescence does occur with implants, it is never enough should the implant be removed to provide sufficient intromission. The patient must also accept occasional replacement as part of the deal and the 2 to 8% incidence of infection (all comers having implant surgery). However, for most with implants, happiness is being able to never have to say “I’m sorry.”
Harold M. Reed, M.D. 305-865-2000