08BJ3ZZ
Excision Lens, Right to No Qualifier with No Device, Percutaneous Approach
Procedural Specifications
| Clinical Axis | Detail Definition |
|---|---|
| Section | 0 Medical and Surgical |
| Body System | 8 Eye |
| Operation | B Excision |
| Body Part | J Lens, Right |
| Approach | 3 Percutaneous |
| Device | Z No Device |
| Qualifier | Z No Qualifier |
Operation Definition
Cutting out or off, without replacement, a portion of a body part
Procedure Overview
Excision procedures on the eye involve cutting away a portion of an ocular structure, such as a section of conjunctiva, sclera, iris, or eyelid tissue, without replacing what was removed. Surgeons turn to this approach when a small area of abnormal tissue needs to be removed and sent to a laboratory for diagnosis, or when a localized growth or lesion is interfering with vision or comfort. Common reasons include removing a suspicious conjunctival lesion, trimming a pterygium, or taking a biopsy sample from the eyelid margin.
Because only part of the body part is taken, the eye retains its overall structure afterward. Recovery is typically brief, with topical antibiotics or steroid drops used to control inflammation, and follow-up focused on wound healing and pathology results if a biopsy was involved.
Anatomy & Axis Detail
Lens, Right
The right lens is the transparent, biconvex structure suspended behind the iris by zonular fibers that fine-tunes focus through accommodation, and it becomes the target of excision when it is removed without replacement by an intraocular lens. This applies to situations such as extraction of a dislocated or subluxated lens, removal of lens material following trauma, or lensectomy performed as part of managing a complicated cataract where an artificial lens is not implanted at the same session. Because the lens has no independent blood supply and its capsule can rupture during manipulation, technique focuses on complete removal of lens fragments to prevent retained material from inciting inflammation or elevating intraocular pressure. Leaving the eye aphakic after this procedure has significant refractive implications that are usually addressed in a separate encounter.
Approach: Percutaneous
Percutaneous describes entry by needle or instrument puncture through the skin or mucous membrane to reach the site of the procedure, without cutting the tissue open or using a visualizing scope. It differs from Open in that the site itself is never exposed, and from Percutaneous Endoscopic in that no endoscope is used to see internal structures. Common examples include needle biopsies and injections.
Coding & Documentation
A coder assigns an Excision code when documentation confirms that only a portion of an eye structure was cut out, rather than an entire body part. The operative note should name the specific structure (conjunctiva, sclera, iris, ciliary body, eyelid) and describe the extent of tissue removed, since ICD-10-PCS distinguishes excision from resection largely by whether the removal is partial or complete. A frequent error is coding an excisional biopsy of an entire lesion as Excision when the surgeon actually removed the entire structure the lesion was attached to, which would instead qualify as Resection. Another common mistake is confusing a diagnostic shave or punch biopsy, still coded as Excision, with a destruction procedure where tissue is eliminated rather than physically removed and sent for study. Coders should also verify the qualifier for diagnostic versus non-diagnostic excision, since this affects code selection.