Internal Limiting Membrane Flaps for Coexistent Macular Hole and Retinal Detachment in Eyes with Proliferative Diabetic Retinopathy

Table 1

Demographic data of patients.

Case number	Age/sex/eye	MH size	Active/fibrotic	Severity	Distribution	RD extent	Initial	Final	F/U duration	MH closure	Procedure
1	56/M/L	500	F	1	1	3	ND/50 cm	0.03	5M	+	2
2	52/F/R	500	F	2	2	2	0.1	0.05	15M	+	2
3	49/M/R	480	A	1	1	1	0.05	0.05	12M	+	2
4	33/M/R	200	A	2	2	2	0.04	0.25	12M	+	2
5	52/F/L	200	A	3	2	2	0.05	0.05	16M	+	2
6	71/F/R	900	F	1	1	1	0.1	0.1	10M	+	3
7	49/F/L	200	F	2	1	1	0.1	0.2	6M	+	3
8	63/M/L	200	F	2	2	2	0.01	0.05	5M	+	3
9	42/F/L	510	F	2	2	2	0.05	0.2	18M	+	1
10	46/M/L	375	F	2	2	1	0.1	0.3	5M	+	1

BCVA: best corrected decimal visual acuity; F/U: follow-up; MH: macular hole; M: male; F: female; FVP: fibrovascular proliferation; ERM: epiretinal membrane; RD: retinal detachment; L: left; R: right; ND: number of digits. Procedure: (1) inverted internal limiting membrane (ILM) flaps covering macular hole; (2) inverted ILM flaps insertion; (3) free ILM flaps insertion. Severity scale of FVP: Grade 1: multiple-point adhesions with or without 1 site plaque-like broad adhesion; Grade 2: broad adhesions in more than 1 but fewer than 3 sites, located posterior to the equator; Grade 3: broad adhesions in more than 3 sites, located posterior to the equator or extending beyond the equator within 1 quadrant; Grade 4: broad adhesions extending beyond the equator for more than 1 quadrant. Distribution of fibrous tissue: (1) arcade; (2) arcade and other area. RD extent: extent of retinal detachment—(1) within the arcade; (2) beyond the arcade, within the equator; (3) beyond the equator.