0VU90KZ
Supplement Testis, Right to No Qualifier with Nonautologous Tissue Substitute, Open Approach
Procedural Specifications
| Clinical Axis | Detail Definition |
|---|---|
| Section | 0 Medical and Surgical |
| Body System | V Male Reproductive System |
| Operation | U Supplement |
| Body Part | 9 Testis, Right |
| Approach | 0 Open |
| Device | K Nonautologous Tissue Substitute |
| Qualifier | Z No Qualifier |
Operation Definition
Putting in or on biological or synthetic material that physically reinforces and/or augments the function of a portion of a body part
Procedure Overview
Supplement procedures put in biological or synthetic material to reinforce or augment a body part that is still present, rather than replacing or repairing it outright. In the male reproductive system this includes using graft material - synthetic mesh or donor tissue - to reinforce the tunica albuginea during correction of Peyronie's disease, or grafting to support tissue during complex penile or scrotal reconstruction. The native structure stays in place; the graft adds strength or bulk it currently lacks.
These procedures are often part of reconstructive surgery for congenital conditions, traumatic injury, or acquired scarring conditions like Peyronie's disease, where the goal is to correct curvature or reinforce a weakened area while preserving the patient's own tissue.
Anatomy & Axis Detail
Testis, Right
The right testis produces sperm and testosterone within a tightly encapsulated tunica albuginea, and Supplement is coded when a device or graft material is used to physically reinforce or augment the gland's covering or supporting structures rather than replace the testis itself. This root operation is uncommon for the testicular parenchyma directly but may apply when reinforcing material is placed over a repaired tunica albuginea defect from trauma or biopsy, or when a prosthetic augmentation is anchored to native testicular tissue during reconstructive procedures. Because a true testicular prosthesis replaces the entire organ, that scenario is coded as Replacement rather than Supplement, making careful review of operative language essential. Right-sided laterality must be confirmed, and the specific graft or synthetic material documented to select the correct device character.
Approach: Open
Open approach means the surgeon cuts through skin, mucous membrane, or other tissue layers to physically expose the target site to view before performing the procedure. It gives direct visualization and hands-on access, distinguishing it from Percutaneous approaches where instruments pass through a small puncture without exposing the site. Open is typical for procedures needing wide access, such as most laparotomies.
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
Correct coding depends on the operative note specifying that graft or reinforcing material was added to an existing structure, along with the type of material used - autograft, allograft, or synthetic - since this drives the device or qualifier value. A common mistake is coding Supplement when the documentation actually describes a Repair alone with simple suture closure and no reinforcing material, or conversely missing the Supplement code when a Peyronie's plaque incision was reinforced with a graft that should be captured separately from the underlying procedure.