0PB54ZX
Excision Scapula, Right to Diagnostic with No Device, Percutaneous Endoscopic Approach
Procedural Specifications
| Clinical Axis | Detail Definition |
|---|---|
| Section | 0 Medical and Surgical |
| Body System | P Upper Bones |
| Operation | B Excision |
| Body Part | 5 Scapula, Right |
| Approach | 4 Percutaneous Endoscopic |
| Device | Z No Device |
| Qualifier | X Diagnostic |
Operation Definition
Cutting out or off, without replacement, a portion of a body part
Procedure Overview
Excision covers cutting out a portion of an upper bone without replacing it, most often to obtain a tissue sample for diagnosis or to remove a tumor, cyst, or damaged segment while leaving the surrounding bone intact. Rib excisions are performed for suspected malignancy or to gain surgical access to the chest, clavicle and scapula excisions address tumors or nonunion fragments, and small excisional biopsies are done on the humerus, forearm bones, or hand bones when imaging shows an indeterminate lesion.
Because only a portion of the bone is taken and the rest of the structure remains, this differs from removing an entire bone or joint segment. The excised tissue is typically sent to pathology, and the remaining bone may need grafting or fixation depending on how much structural support was lost.
Anatomy & Axis Detail
Scapula, Right
Excision of the right scapula removes a portion of the shoulder blade, a broad, flat bone that anchors numerous muscles of the rotator cuff and shoulder girdle and serves as the socket-bearing structure for the glenohumeral joint. Surgeons excise scapular bone to sample or remove benign lesions such as osteochondromas, address chronic osteomyelitis, or resect a portion affected by a fracture nonunion, often through a posterior approach that requires mobilizing the surrounding musculature. Because the scapula is thin and largely covered by muscle rather than exposed like a long bone, the procedure is documented with attention to which portion, body, spine, or acromion, was involved, distinguishing it from excision of the adjoining glenoid cavity or clavicle.
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.
Qualifier: Diagnostic
Applied chiefly to Excision, this qualifier marks that tissue was removed specifically for diagnostic purposes, i.e., a biopsy intended for pathologic evaluation rather than to treat disease. It distinguishes biopsy-type excisions from therapeutic excisions of the same body part, which are coded without this qualifier even though the physical technique may be identical.
Coding & Documentation
Coders need documentation confirming that a portion, not the entirety, of the named bone was cut out, along with the specific bone and, where relevant, whether the procedure was diagnostic. A biopsy that removes only a small sample for pathology still falls under Excision, with a qualifier indicating diagnostic intent.
The most frequent error is selecting Excision when an entire bone or a whole anatomical segment such as the whole clavicle was removed, which instead falls under Resection. Another common issue is failing to code bone grafting or fixation performed immediately afterward as separate procedures when the operative note describes them as distinct steps.