Conjunctival cul-de-sac reconstruction with radial forearm free flap in anophthalmic orbit syndrome

Abstract

Contracted eye socket is a constant cosmetic embarrassment to the patient. It not only renders patients unable to maintain an eye prosthesis, but it becomes a source of chronic discharge and irritation. Eye socket reconstruction with free skin, mucous membrane, cartilage, or dermis-fat usually remains unsatisfactory in many cases, due to secondary graft contracture. Traumatic injuries to the orbit and neighboring soft tissue frequently lead to a contracted eye socket. This condition results from the need for removal of the traumatized conjunctiva at the time of the enucleation, along with the traumatized eyeball, for satisfactory wound closure. In traumatic anophthalmos patients, a radial forearm free flap was used for conjunctival cul-de-sac reconstruction. Eye socket beds were developed as hinge-shaped flaps and used as lining for the upper and lower palpebrae. The authors conclude that the radial forearm flap is a useful alternative in the treatment of traumatic anophthalmos.