Antegrade Foreheadplasty: A Novel Surgical Approach for Upper Eyelid Contracture Deformities in Pediatric Patients
2020
The intricate and delicate structure of the periorbital region, particularly in pediatric patients, presents challenges to eyelid reconstruction. Much like the more common lower eyelid ectropion, upper eyelid ectropion can result from lack of tissue, scar contracture, or over-resection as in blepharoplasty. In burns and trauma, the cause of cicatricial ectropion is typically direct scar contracture from injuries to the eyelid. However, in some cases, extrinsic wounds involving contracture to the forehead or eyebrow can result in upper eyelid cicatricial ectropion. Direct reconstruction and skin grafting of the eyelid present complex challenges, especially in the acute inflammatory phase of traumatic injury and burn care. Furthermore, in many of these cases the periorbital and lamellae anatomy is preserved, but rather severely displaced due to scar contracture forces. The authors discuss our experience with treatment of extrinsic upper eyelid cicatricial ectropion in a series of 4 pediatric patients with burns or trauma to the forehead and periorbital regions. In all 4 cases, the antegrade foreheadplasty procedure helped to provide globe coverage, while avoiding skin matching difficulties and the intrinsic risks of operating on the eyelid during the acute phase of recovery. There is currently very limited data for the use of this technique to correct such defects. With this study, the authors hope to establish the antegrade foreheadplasty as a reconstructive option for a select patient population.
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