Prosthetic Replacement of Ocular Surface Ecosystem Scleral Lens: Benefits of an In-Clinic Therapeutic Approach for Persistent Corneal Epithelial Defect

Abstract: This case report details the efficacy of in-clinic customized scleral lens trial with self-preserved antibiotic eye drop in the liquid reservoir, in promoting fast healing of persistent corneal epithelial defect (PED). A 57-year-old man with a PED following injury, not responding to conventional treatment, underwent an in-clinic therapeutic trial of prosthetic replacement of ocular surface ecosystem device, to promote epithelial healing. After device wear with antibiotic eye drop in the liquid reservoir for 8 hrs during the day on five consecutive days and pressure patching at night with antibiotic eye ointment, there was complete resolution of the PED. Prosthetic replacement of ocular surface ecosystem scleral lenses are an effective treatment modality for PED. In-clinic daytime lens wear with night time pressure patching is a cost-effective option. Expert supervision avoids patient learning curve issues. Corneal re-epithelization happens because of the moisture and protection of the fragile healing epithelium afforded by these high DK lenses.
Source: Eye and Contact Lens: Science and Clinical Practice - Category: Opthalmology Tags: Case Report Source Type: research