Periorbital reconstruction following skin cancer ablation represents a challenging problem. A thorough understanding of the complex periorbital anatomy is necessary to preserve lid function and protect the ocular surface. The medial canthal region represents the most difficult periorbital zone to reconstruct. This area has a complex anatomy involving both the medial canthus itself and the lacrimal apparatus. The authors present their experience with a versatile technique for reconstruction of the medial canthal periorbital region, namely, a medially based upper eyelid myocutaneous flap. In the 10 patients in whom this procedure was used, there was one partial and no complete flap losses. The authors believe that the medially based upper lid myocutaneous flap offers an excellent solution to the difficult problem of medial canthal periorbital reconstruction.
Lateral canthoplasty is a useful method of restoring lower eyelid position and thereby protecting the ocular surfaces. The success of the lateral canthoplasty procedure depends on the proper analysis of periorbital anatomy. Newer lateral canthoplasty techniques have become progressively refined in an attempt to avoid the drawbacks and pitfalls of older procedures. We present the inferior retinacular lateral canthoplasty, developed to effectively address the problems associated with lower lid laxity and/or malposition. The inferior retinacular lateral canthoplasty is a versatile reconstructive procedure that also can be used as an adjunct to aesthetic surgery. The evolution of the inferior retinacular lateral canthoplasty from over 15 years of clinical experience is discussed.
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