Single-suture single-knot ab interno cyclopexy for extensive posttraumatic cyclodialysis: Modified sewing machine...

Area of Science:

• Ophthalmology
• Surgical Techniques

Background:

• Cyclodialysis, a condition causing abnormal communication between the anterior chamber and the suprachoroidal space, can lead to hypotony and vision loss.
• Current treatments for cyclodialysis include external cyclopexy and endocyclotamponade, which have limitations and varying success rates.

Observation:

• A modified sewing machine technique was developed for ab interno endocyclopexy, utilizing a single suture and single knot for internal suture fixation.
• This technique allows for a minimally invasive, inside-out approach to repair cyclodialysis.

Findings:

• The modified endocyclopexy technique successfully corrected cyclodialysis in a case study.
• The procedure was effective as a primary treatment and in an eye where prior cyclopexy had failed.

Implications:

• This novel technique presents a viable, less invasive alternative to existing cyclodialysis repair methods.
• Further investigation may establish this ab interno endocyclopexy as a standard procedure for managing cyclodialysis.