Refractive Miscalculation with Refractive Surprise: Sphere

摘要: Although a refractive due to an error in the sphere is quiet uncommon using excimer technology, its clinical impact may be devastating for patient and surgeon. There are several sources of mistakes that cause surprise: human source, laser-related condition, laser suite conditions, patient’s response surgery. Most causes end surprise preventable must recognized, understood, avoided by each surgeon. A well-organized facility enthusiastic team involved prevention occurrence these mistakes, supporting work surgeon. Corneal wound-healing particular relevance surgical procedures because it major determinant their efficacy safety. Unfortunately, conditions cannot screened preoperatively therefore predicted.