Modified Faden operation -A new surgical technique

Area of Science:

• Ophthalmology
• Surgical Techniques
• Strabismus Surgery

Background:

• The Faden operation, described in 1912, weakens eye muscles without significantly altering the primary position.
• It is effective in various strabismus conditions, including esotropia, nystagmus blockage syndrome, and Duane's syndrome.
• Conventional Faden procedures are challenging due to limited workspace and suture manipulation.

Purpose of the Study:

• To present a modified Faden operation technique.
• To simplify the surgical procedure for enhanced accessibility and ease of performance.
• To demonstrate the applicability of the modified technique in treating specific strabismic conditions.

Main Methods:

• A modified Faden operation using a single 5-0 double-armed polyester suture was developed.
• The technique was applied in a series of patients with small-angle esotropia, often combined with recession surgery.
• The surgical steps focus on improving ease of access and reducing complexity compared to the conventional method.

Main Results:

• The modified technique proved to be simpler and easier to perform.
• It allows for effective weakening of the target muscle with reduced surgical complexity.
• The procedure is suitable for treating conditions like esotropia, particularly when combined with recession.

Conclusions:

• The modified Faden operation offers a simplified and more accessible surgical approach.
• This technique facilitates the treatment of various strabismus conditions, enhancing binocular vision.
• Wider adoption by surgeons is anticipated due to the improved ease of performance.