Screening (Visit 1): At this initial visit, the study doctor or delegate will explain the study to the patient, answer all of their questions, and will ask them to sign an informed consent form. If the patient agrees to participate in the study, the study doctor or delegate will perform routine examinations; ask them questions about their past medical history, current medical conditions, and all medication or treatments they are receiving. If the patient is female, they may have a urine pregnancy test performed. Patients will undergo your regular eye evaluations. If their glycosylated hemoglobin (HbA1a) level is not available within 12-15 weeks of Visit 1 an HbA1c test will be performed at screening. Patients will be assigned to one of two possible treatment regimens (1.) combination consists of LUCENTIS® (0.5 mg) followed by OZURDEX® (0.7 mg) 0-8 days later or (2.) OZURDEX® (0.7 mg) monotherapy. This visit will last approximately 1-2 hours. Patients will always have the choice of receiving both medications at the same time or split between 2 shorter visits.