Retinal condition Follow-up time Zhou Fang, Ophthalmology Department, Qilu Hospital, Shandong University
v Normal fundus or several hemangiomas Once a year
v Mild NPDR Every 9 months
v Moderate NPDR every 6 months
v Severe NPDR every 4 months* Laser treatment
v Retinopathy combined with meaningful macular edema
Every 2-4 months* laser treatment
v PDR every 2-3 months* laser treatment
Follow-up: dilated fundus examination, FFA