0VW47KZ
Revision Prostate and Seminal Vesicles to No Qualifier with Nonautologous Tissue Substitute, Via Natural or Artificial Opening Approach
Procedural Specifications
| Clinical Axis | Detail Definition |
|---|---|
| Section | 0 Medical and Surgical |
| Body System | V Male Reproductive System |
| Operation | W Revision |
| Body Part | 4 Prostate and Seminal Vesicles |
| Approach | 7 Via Natural or Artificial Opening |
| Device | K Nonautologous Tissue Substitute |
| Qualifier | Z No Qualifier |
Operation Definition
Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device
Procedure Overview
This family covers procedures that repair or adjust a device already implanted in the male reproductive system rather than removing it outright. The most common example is revision of an inflatable or malleable penile prosthesis, but the same logic applies to testicular prostheses and other implanted hardware. A device might migrate out of position, a pump or reservoir component might fail, or scar tissue and infection risk might require the surgeon to reposition or partially replace parts of the mechanism.
Patients typically come to this procedure after noticing that a prosthesis no longer functions as expected, causes pain, or has visibly shifted. The surgeon opens the existing surgical site, evaluates the device in place, and corrects the specific problem, whether that means repositioning a reservoir, replacing a cylinder, or fixing tubing, while leaving the rest of the original implant intact whenever possible. The goal is to restore normal function without the larger recovery burden of a full removal and reimplantation.
Because revision preserves the original device to the extent possible, it is generally less invasive than starting over, though the operative time and difficulty depend heavily on how much scar tissue has formed since the original surgery.
Anatomy & Axis Detail
Prostate and Seminal Vesicles
Revision of the prostate and seminal vesicles addresses a previously placed device in this region, most often a suprapubic catheter, prosthetic component of an inflatable penile prosthesis reservoir situated near the prostate bed, or a mesh or sling material used after prior pelvic surgery. Because the prostate sits deep in the pelvis surrounded by the bladder neck, rectum, and neurovascular bundles, correcting a malpositioned or malfunctioning device here carries real risk to continence and erectile function, and the operative note should specify exactly what was adjusted, realigned, or replaced. Seminal vesicles are rarely revised in isolation given their small size and posterior location, so this code typically reflects a combined procedure. Documentation should clarify whether the device itself failed or whether surrounding tissue reaction, such as scarring or infection, prompted the revision.
Approach: Via Natural or Artificial Opening
Via Natural or Artificial Opening means the instrument reaches the target site by passing through an existing body orifice, such as the mouth or urethra, or a surgically created opening like a stoma, without additional incision or scope guidance. It is distinguished from the Endoscopic variant by the absence of a visualizing scope, and from External by actually traversing into the body through that opening.
Device: Nonautologous Tissue Substitute
Nonautologous Tissue Substitute refers to biologic material sourced from a donor or another species, such as an allograft or xenograft, used to replace a body part. It differs from Autologous Tissue Substitute by tissue origin outside the patient's own body, and from Synthetic Substitute by being biologic rather than manufactured material.
Coding & Documentation
Coders assign Revision here only when operative documentation shows correction of a malfunctioning device or repositioning of one that has moved, not removal and replacement with a new device. The note should name the specific device (inflatable penile prosthesis, testicular prosthesis) and describe what was actually done to it: repositioned, adjusted, or partially exchanged. Vague language like "redo of prosthesis surgery" forces the coder to query the physician for the mechanism of failure.
The most frequent error is defaulting to Revision whenever a prior implant procedure is mentioned, even when the surgeon actually removed the whole device and put in a new one, which is Removal followed by Insertion rather than Revision. Another recurring mistake is missing a concurrent procedure, such as debridement of infected tissue performed alongside the device correction, which needs its own separate code.