Lateral canthoplasty to change the eye slant

Area of Science:

• Oculoplastic surgery
• Facial aesthetic surgery

Background:

• Eyelid malpositions, such as excessive scleral show and abnormal slanting, can result from congenital conditions, trauma, or aging.
• The canthal ligament's complex anatomical attachments to eyelid structures are crucial for maintaining proper eyelid contour and function.

Purpose of the Study:

• To describe a surgical technique for correcting eyelid slanting and excessive scleral show.
• To elucidate the anatomical principles underlying the canthal ligament's role in eyelid support.
• To define the indications for this reconstructive and aesthetic procedure.

Main Methods:

• Detailed description of a surgical approach to modify eyelid slant and correct scleral show.
• Analysis of the anatomical relationships between the canthal ligament and the eyelid's fibrous tissues.
• Discussion of the procedural steps and their rationale.

Main Results:

• The described technique effectively modifies eyelid slanting.
• Correction of excessive scleral show is achieved through this method.
• The procedure is applicable to a range of clinical scenarios.

Conclusions:

• The presented surgical technique offers a viable solution for correcting eyelid malpositions.
• Understanding the canthal ligament's anatomy is key to successful eyelid reconstruction.
• This procedure is beneficial in aesthetic surgery, congenital anomalies, and post-traumatic cases.