CPT® Code 54416

Removal and replacement of non-inflatable (semi-rigid) or inflatable (self-contained) penile prosthesis at the same operative session

The procedure described by CPT® Code 54416 involves the removal and replacement of a penile prosthesis, which can be either non-inflatable (semi-rigid) or inflatable (self-contained), all performed during the same surgical session. A penile prosthesis is a medical device implanted to treat erectile dysfunction, providing a means for achieving an erection. The procedure begins with the placement of a catheter through the urethra to facilitate access and maintain urinary function during the operation. The surgeon reopens the incision made during the initial prosthesis insertion to access the corpora cavernosa, the erectile tissue of the penis. Longitudinal incisions are made along the dorsal surface of the corpora cavernosa to expose the existing prosthetic implants. Each prosthesis is carefully dissected from the surrounding tissue and removed. If the prosthesis is of the inflatable type, the tubing connected to the pump is also removed. The surgical field is meticulously cleaned, and hemostasis is achieved using electrocautery to prevent excessive bleeding. If the procedure is conducted in an infected area, additional steps such as copious irrigation and tissue debridement are performed to ensure a clean surgical environment. Following the removal, the new prosthesis is inserted, with specific techniques varying based on whether the prosthesis is semi-rigid or inflatable. The procedure concludes with the closure of the incision in layers, ensuring proper healing and function of the newly implanted device.