Ocular Complications From Cancer Therapy - Patient Registry and Biobank

Previous medications, ocular history, medical history, clinical evaluations, surgical procedures and outcomes will be gathered on the patients who consent to participate. A standard of care exam will be performed to the reason for the visit. In addition to the standard of care exam, those in the Cancer Therapy arm will have certain biological samples (tear collection, impression cytology, and/or blood) collected, stored, and analyzed so we may obtain immunologic, cellular, or molecular mechanistic insights into disease pathogenesis.