30
Participants
Start Date
July 12, 2021
Primary Completion Date
June 30, 2022
Study Completion Date
October 15, 2022
Microperimtery and optical coherence tomography angiography OCTA
observational: Investigations are done to assess the retinal microvasculature and function before and after silicone oil removal
Cairo University teaching hospital, Cairo
Kasr El Aini Hospital
OTHER