01D34ZZ
Extraction Brachial Plexus to No Qualifier with No Device, Percutaneous Endoscopic Approach
Procedural Specifications
| Clinical Axis | Detail Definition |
|---|---|
| Section | 0 Medical and Surgical |
| Body System | 1 Peripheral Nervous System |
| Operation | D Extraction |
| Body Part | 3 Brachial Plexus |
| Approach | 4 Percutaneous Endoscopic |
| Device | Z No Device |
| Qualifier | Z No Qualifier |
Operation Definition
Pulling or stripping out or off all or a portion of a body part by the use of force
Procedure Overview
This family covers the forcible pulling or stripping of all or part of a peripheral nerve, most commonly seen in procedures like nerve stripping for certain chronic pain conditions or the mechanical avulsion of a nerve segment. It is a less common operation in this body system than in others, since peripheral nerves are usually cut or dissected free rather than pulled out under force.
When it is performed, the intent is typically to eliminate a nerve's function entirely by physically removing it through traction rather than sharp dissection, often for a nerve that is already damaged beyond repair or is the source of persistent, difficult-to-treat pain.
Anatomy & Axis Detail
Brachial Plexus
The brachial plexus, formed from C5 through T1 nerve roots, threads through the interscalene triangle and axilla to supply nearly all motor and sensory function of the upper limb. Extraction targets solid material embedded within or around the plexus, such as a bullet fragment, broken catheter tip, or displaced surgical clip, that must be physically pulled free rather than tissue removed through cutting or destruction. Its complex fascicular architecture and proximity to the subclavian vessels and lung apex make this a technically demanding retrieval, often requiring microsurgical dissection to separate the object from surrounding nerve fascicles without causing traction injury. Because the brachial plexus is a common site of penetrating trauma, this code frequently applies in delayed foreign body removal after an initial injury has healed around retained material.
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
This code is used only when the documentation specifically describes force, such as pulling or stripping, being used to remove the nerve or a portion of it, rather than a scalpel or cautery cutting it free. Because this method is uncommon for peripheral nerves, coders should read the operative note carefully to confirm the technique actually matches Extraction and was not simply described loosely by the surgeon when a standard excision was performed. Vein stripping terminology from vascular procedures is sometimes mistakenly carried over to nerve cases, leading to incorrect code selection when the actual technique was sharp dissection.