0KQF4ZZ
Repair Trunk Muscle, Right to No Qualifier with No Device, Percutaneous Endoscopic Approach
Procedural Specifications
| Clinical Axis | Detail Definition |
|---|---|
| Section | 0 Medical and Surgical |
| Body System | K Muscles |
| Operation | Q Repair |
| Body Part | F Trunk Muscle, Right |
| Approach | 4 Percutaneous Endoscopic |
| Device | Z No Device |
| Qualifier | Z No Qualifier |
Operation Definition
Restoring, to the extent possible, a body part to its normal anatomic structure and function
Procedure Overview
This family covers surgical repair of muscle tissue when no more specific root operation, such as resection or transfer, applies. Muscles throughout the body, from the biceps and quadriceps to the diaphragm and abdominal wall, can be torn, lacerated, ruptured, or weakened by trauma, disease, or prior surgery, and repair aims to close the defect and restore the muscle's normal structure and, as much as possible, its function.
A surgeon may suture a lacerated muscle after a knife wound, close a traumatic diaphragmatic hernia, or reinforce a weakened abdominal wall following a hernia that isn't addressed with mesh-specific coding. The approach can be open, percutaneous, or via percutaneous endoscopic technique depending on the injury's location and severity.
Because this root operation is a default when nothing else fits, it captures a wide range of everyday muscle-related fixes rather than one narrow procedure type, which is part of why it appears so frequently across trauma and general surgery encounters.
Anatomy & Axis Detail
Trunk Muscle, Right
The right trunk muscle group encompasses muscles such as the rectus abdominis, external and internal obliques, and paraspinal muscles on that side, which support posture, trunk rotation, and abdominal wall integrity. Repair here is performed for traumatic lacerations, muscle disruption from blunt or penetrating injury, or dehiscence following abdominal or flank surgery where the muscular layer separates from its closure. Because the trunk musculature forms a load-bearing wall protecting the abdominal and thoracic viscera, an inadequately repaired defect can predispose to hernia formation, so surgeons often describe layered closure technique and any mesh reinforcement used alongside the primary muscle repair. Right-sided trunk repairs are frequently documented in the context of flank stab wounds or postoperative wound breakdown.
Approach: Percutaneous Endoscopic
Percutaneous Endoscopic combines a puncture through skin or mucous membrane with insertion of an endoscope to visualize the procedure internally, as in laparoscopic cholecystectomy. It is distinguished from plain Percutaneous by the presence of scope-guided visualization, and from Via Natural or Artificial Opening Endoscopic by its route being a new puncture rather than an existing orifice or stoma.
Coding & Documentation
Coders assign a Repair code from this family when documentation describes closing, suturing, or otherwise restoring a damaged muscle without a more specific objective like reinforcing with synthetic material, cutting out tissue, or moving a muscle to a new site. The operative note should identify the muscle involved, the nature of the defect (laceration, rupture, dehiscence), and the technique used to close it, since these details drive both the body part and approach characters.
The most common mistake is defaulting to Repair when the documentation actually supports a more specific root operation. A hernia repaired with mesh should usually be coded as Supplement, not Repair, and a muscle flap advanced to cover a defect elsewhere may qualify as Transfer. Coders also miss that Repair is meant to be a last resort, so failing to rule out Resection, Excision, or Reattachment first is a frequent audit finding. Another pitfall is selecting the wrong specific muscle body part when the operative note only describes a general region, requiring a query back to the surgeon.