cyclophotocoagulation
Pronunciation: sigh-klo-fo-toe-co-ag-you-lay-shun
Laser procedure that destroys portions of the ciliary body to reduce intraocular pressure.
Full Definition
Cyclophotocoagulation is a destructive laser procedure used primarily in glaucoma management when conventional treatments have failed. The procedure uses laser energy to destroy portions of the ciliary body, which produces aqueous humor, thereby reducing intraocular pressure. It can be performed using transscleral, endoscopic, or transpupillary approaches. While effective for pressure reduction, it carries risks of vision loss, inflammation, and hypotony. The procedure is typically reserved for refractory glaucoma cases or when other surgical options are not viable.
Usage
Usage note: Often abbreviated as CPC in clinical notes. Specify approach method when documenting.
In Context
- "Transscleral cyclophotocoagulation was performed after failed filtration surgery." — Surgical note
- "The patient developed hypotony following aggressive cyclophotocoagulation treatment." — Complication report