Pediatric Frontalis Suspension With Braided Polyester: A Comparison of Two Techniques

Area of Science:

• Ophthalmology
• Pediatric Ophthalmology
• Ophthalmic Surgery

Background:

• Severe or recurrent ptosis in children and young adults requires effective management.
• Frontalis suspension is a common surgical technique for ptosis correction.
• Material choice for frontalis suspension impacts surgical outcomes and cost.

Purpose of the Study:

• To evaluate the benefits of braided polyester for frontalis suspension in severe ptosis.
• To compare the efficacy of two surgical techniques: base-down triangle and Fox pentagon.
• To assess the safety and effectiveness of braided polyester sling material.

Main Methods:

• Retrospective review of 30 patients (43 eyelid procedures) with severe ptosis.
• Frontalis suspension using braided polyester via closed technique.
• Comparison of base-down triangle and Fox pentagon techniques.

Main Results:

• Functional success (visual axis clearing) achieved in 39 of 43 procedures.
• Significant improvements in Marginal Reflex Distance and vertical palpebral fissure height observed.
• The base-down triangle technique demonstrated superior outcomes compared to the Fox pentagon technique.

Conclusions:

• Braided polyester is a safe, effective, easy-to-handle, and low-cost material for frontalis suspension.
• Consideration of braided polyester is recommended, particularly in resource-limited settings.
• The base-down triangle technique appears more effective than the Fox pentagon technique for ptosis management.