ICD-10-PCS Billable Code

0MQD4ZZ

Repair Lower Spine Bursa and Ligament to No Qualifier with No Device, Percutaneous Endoscopic Approach

Procedural Specifications

Clinical Axis Detail Definition
Section0 Medical and Surgical
Body SystemM Bursae and Ligaments
OperationQ Repair
Body PartD Lower Spine Bursa and Ligament
Approach4 Percutaneous Endoscopic
DeviceZ No Device
QualifierZ 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 a bursa or ligament when it is torn, lacerated, or otherwise damaged but not being replaced with graft material or reinforced with supplemental tissue. Ligaments connect bone to bone and stabilize joints such as the knee, ankle, shoulder, and wrist, while bursae are small fluid-filled sacs that cushion friction points between tendons, bone, and skin. Damage to either structure typically comes from a sudden twisting injury, a fall, overuse, or a laceration, and can leave a joint feeling unstable, painful, or prone to giving way.

The surgeon's goal is to bring the torn edges of the ligament back together, or close and stabilize a ruptured or infected bursa, restoring the structure as close to its original anatomy as the tissue allows. This might mean suturing a partial ligament tear, draining and closing an infected olecranon or prepatellar bursa, or repairing a bursal rupture found during an open procedure. Recovery generally involves bracing or immobilization followed by physical therapy to regain strength and range of motion, and outcomes depend heavily on how completely the native tissue can be restored.

Anatomy & Axis Detail

Lower Spine Bursa and Ligament

This body part addresses the ligamentous structures of the lower thoracic and lumbosacral spine, where the longitudinal ligaments and interspinous or supraspinous ligaments resist excessive flexion and help protect the lumbar segments that bear the greatest mechanical load in the vertebral column. Repair is undertaken when these ligaments are torn or attenuated from acute trauma, heavy lifting injuries, or incidental disruption during another lumbar procedure, restoring the tension band that keeps adjacent vertebrae properly aligned. Because lower spine ligaments lie close to the cauda equina and exiting nerve roots, precise operative documentation of level and laterality, where applicable, is essential, and this code should not be used when the intent of the procedure is fusion or more extensive reconstruction.

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

A coder should look for operative language describing suturing, closure, or reattachment of a bursa or ligament without the use of graft or synthetic material - words like "repaired," "sutured," or "reattached primarily" point here rather than to Replacement or Supplement. The documentation needs to specify which named bursa or ligament was involved and confirm no device or biologic material was left in place to reinforce the structure. A frequent error is coding Repair when the operative note actually describes a mesh or allograft reinforcing the ligament, which belongs under Supplement instead. Another common miss is failing to distinguish a simple bursa drainage (Drainage root operation) from an actual repair of the bursal wall itself.

Commonly Confused With

SupplementSupplement is the closest neighbor and the most frequently confused pairing: if the surgeon adds graft, mesh, or other material to reinforce a ligament that is still substantially intact, that's Supplement, not Repair.
RepositionReposition applies when a ligament or bursa is surgically moved to a new anatomic location, such as relocating a displaced bursa, rather than being fixed in place.
ResectionResection is reserved for cases where the bursa or ligament is cut out entirely with no attempt to restore it, as with excision of a chronically inflamed bursa that will not be reconstructed.