| Case/age/sex | Underlying etiology | Other complications | Max. perforation diameter (mm) | Max. ulcer diameter (mm) | Preoperative VA | VA at last follow-up | C3F8 gas remaining (days) | IOP 1 week postoperatively (mmHg) | Last follow-up (months) |
| 1/22/M | Neurotrophic, HSK; CNV | No |
Double perforation 0.5/1.0 | 0.5/1.0 | HM | CF | 5 | 14 | 3 | 2/35/M | Molten iron burn, IU | No | 1 | 2.5 | CF | 20/100 | 8 | 19 | 18 | 3/45/F | AD, RA | No | 1.5 | 3 | 20/200 | 20/40 | 9 | 18 | 11 | 4/51/M | Neurotrophic, HSK | DM | 1 | 2.5 | CF | 20/200 | 12 | 21 | 12 | 5/54/F | Neurotrophic, post-HSK, CNV | Dry eye | 1.5 | 2.5 | HM | 20/150 | 10 | 18 | 12 | 6/53/F | Neurotrophic, HSK | Dry eye | 2 | 4.0 | HM | 20/200 | 7 | 16 | 6 | 7/46/M | Neurotrophic, HSK | No | 1.5 | 3.5 | HM | 20/180 | 8 | 20 | 18 | 8/37/M | FB, IU | No | 2 | 4.0 | HM | 20/200 | 6 | 14 | 6 | 9/64/F | Neurotrophic, post-HSK | Dry eye | 1.5 | 5.0 | HM | 20/180 | 5 | 15 | 10 | 10/62/F | Neurotrophic, post-HSK | HT | 1.5 | 4.0 | HM | 20/135 | 4 | 13 | 12 | 11/36/F | AD, RA | No | 2 | 5 | 20/200 | 20/80 | 7 | 12 | 15 | 12/42/M | FB, IU | No | 1.5 | 3 | CF | 20/30 | 8 | 20 | 12 | 13/59/M | Neurotrophic, post-HSK, CNV | Dry eye | 2 | 5 | LP | CF | 9 | 27 | 13 | 14/40/M | AD, RA | No | 2 | 6 | HM | 20/85 | 10 | 17 | 14 | 15/58/M | Neurotrophic, post-HSK | DM | 2 | 5.5 | LP | 20/200 | 11 | 18 | 4 | 16/46/F | SBI | HT | 3 | 6 | LP | 20/200 | 10 | 13 | 6 | 17/76/M | SBI | HT | 2.5 | 5.5 | HM | 20/130 | 8 | 10 | 36 | 18/31/F | HSK | No | 1.5 | 2.5 | 20/200 | 20/100 | 6 | 20 | 8 | 19/44/M | HSK, CNV | No | 1 | 3 | CF | 20/80 | 12 | 21 | 10 | 20/56/F | Neurotrophic, post-HSK | No | 1.5 | 4 | 20/200 | 20/35 | 7 | 14 | 12 | 21/38/F | AD, RA | No | 2 | 5 | CF | 20/80 | 8 | 19 | 6 | 22/62/F | FK | DM | 1.5 | 5 | HM | 20/170 | 9 | 12 | 12 | 23/47/M | HSK | Dry eye | 1 | 3 | CF | 20/100 | 10 | 11 | 14 | 24/57/F | Neurotrophic, post-HSK | Dry eye | 2 | 4.5 | HM | 20/200 | 11 | 16 | 12 | 25/48/M | FB, IU | No | 1.5 | 3.5 | HM | 20/80 | 8 | 11 | 8 | 26/54/F | Neurotrophic, post-HSK, CNV | No | 1 | 4.0 | LP | 20/30 | 7 | 10 | 24 | 27/36/F | HSK | No | 1.5 | 2.5 | CF | 20/25 | 8 | 20 | 14 | 28/61/M | FB, IU | No | 2 | 4 | HM | 20/120 | 11 | 14 | 10 | 29/53/M | Neurotrophic, post-HSK, IU, CNV | No | 1.5 | 5.5 | LP | 20/250 | 12 | 9 | 10 | 30/55/M | AD | Mooren’s ulcer | 2 | 6.0 | 20/200 | 20/40 | 8 | 26 | 6 | 31/62/F | SBI | HT | 3 | 5.5 | LP | 20/400 | 9 | 24 | 6 | 32/45/M | HSK, CNV | No | 1 | 2.0 | HM | 20/100 | 10 | 15 | 10 | 33/44/F | HSK | No | 1.5 | 1.5 | CF | 20/30 | 11 | 10 | 10 | 34/57/M | Neurotrophic, post-HSK | No | 1.5 | 3.0 | CF | 20/150 | 5 | 19 | 12 | 35/65/F | SBI | HT | 2 | 5.0 | HM | 20/160 | 9 | 13 | 8 | 36/51/F | Neurotrophic, post-HSK, CNV | No | 1.5 | 2.5 | HM | 20/40 | 10 | 12 | 12 | 37/39/M | FB, IU | No | 1 | 3.0 | CF | 20/40 | 8 | 11 | 8 | 38/45/F | FB | No | 0.5 | 1.5 | CF | 20/25 | 10 | 20 | 4 |
39/52/F |
HSK | No | 1 | 3.0 | CF | 20/50 | 11 | 14 | 9 | 40/59/M | Neurotrophic, post-HSK, CNV | No | 1.5 | 4.0 | HM | 20/100 | 9 | 19 | 6 | 41/55/M | Neurotrophic, post-HSK, CNV | Dry eye | 1.5 | 3.5 | HM | 20/200 | 8 | 14 | 10 | 42/63/F | FK | HT | 2.5 | 5.5 | HM | 20/160 | 7 | 15 | 12 | 43/57/F | AD, RA | No | 2 | 6.0 | CF | 20/80 | 11 | 18 | 18 | 44/28/M | HSK | No | 1 | 2.5 | 20/200 | 20/20 | 6 | 11 | 6 | 45/30/M | Molten iron burn, IU | No | 1.5 | 4.0 | HM | 20/130 | 9 | 10 | 10 | 46/50/M | HSK, CNV | No | 1 | 3.5 | 20/300 | 20/40 | 8 | 14 | 12 |
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