Figure 5
From: Full-thickness macular hole formation in proliferative diabetic retinopathy
Type 4 pathway of FTMH formation in the left eye of a 41-year-old man with PDR. (a) TRD was noted on OCT. (b) 1 month later, TRD with mild foveal thinning (arrow) was detected on OCT. (c,d) 1 month later, fundus photography showed severe PDR with grade 4 FVP and MHRD (MH minimal diameter 239 μm) developed. Foveal thinning (arrow) was noted on OCT. (e,f) 1 year after surgery, fundus photography showed attached retina under silicone oil tamponade, and OCT revealed U-shaped MH closure.
