Postoperative complications in laser in situ keratomileusis.

Laser in situ keratomileusis (LASIK) has become the most common procedure to correct refractive errors in North America. Increasing numbers of patients and surgeons are choosing LASIK in the management of low and moderate myopia, astigmatism, and hyperopia. LASIK presents a unique group of postoperative challenges and complications. It is important to be able to identify these complications in the early and late postoperative periods and to provide effective management. In this article, we review the most commonly encountered early and late postoperative complications after LASIK and the most current methods in prevention and treatment.

Laser in situ Keratomileusis Flap Complications and Management.

PURPOSE: To provide detailed descriptions of intraoperative and postoperative flap complications independent of the microkeratome. Management of these complications is discussed. METHODS: Complications have been assimilated and categorized based on our past experiences and those of others. Methods for managing these complications are discussed. RESULTS: Positive results were considered to be successful resolution of the flap complication, which typically occurs in the majority of cases. CONCLUSION: LASDX is a technically difficult surgical procedure with unique complications. Excellent flap management both intraoperatively and postoperatively is essential to maximize visual outcome. Some flap complications are easily managed and others require immediate expert surgical intervention to preserve good visual outcomes. [J Refract Surg 2000;16(suppl):S223-S225].

Prevention and Management of Microkeratome-related Laser in situ Keratomileusis Complications.

PURPOSE: To review the most commonly encountered laser in situ keratomileusis (LASIK) microkeratome-related complications, and the most up-to-date methods in their prevention and treatment. METHODS: A review of microkeratome-related complications including epithelial complications, bleeding, thin flap, button hole, free cap, incomplete pass, and corneal perforation was conducted. The most recent techniques for prevention and treatment of each complication were included. RESULTS AND CONCLUSION: Microkeratome complications are difficult to predict. With proper attention to anatomical and mechanical considerations, many can be reduced or prevented. [J Refract Surg 2000;16(suppl):S226-S229].