|
2017–2019 |
2020 |
|
| March 20th–May 7th 2017, March 19th–May 6th 2018, March 18th–May 5th 2019 |
March 16th—May 3rd
|
| General Data |
|
|
|
| Patient number |
22.3 (± 1.2) |
15 |
| 2017: 21 |
| 2018: 23 |
| 2019: 23 |
| Age (years) |
58.7 ± 9.9 |
63.1 ± 13.0 |
0.144
|
| Gender |
Male: 13.3 ±5.5 (60%) |
Male: 10 (67%) |
0.617
|
| Female: 9 ±4.6 (40%) |
Female: 5 (33%) |
| Lens status (prior to surgery) |
Phakic: 13.7 ±1.5 (61.4%) |
Phakic: 8 (53%) |
0.318
|
| Pseudophakic: 8.3 ±2.5 (37.2%) |
Pseudophakic: 6 (40%) |
| Aphakic: 0.3 ±0.6 (1.4%) |
Aphakic: 0 |
| Secondary IOL: 0 |
Secondary IOL: 1 (7%) |
| Retinal Detachment morphology |
|
|
|
| Involvement of quadrants (amount) |
I: 5.7 ±1.5 (25.6%) |
I: 2 (13.3%) |
0.650
|
| II: 10.3 ±3.1 (46.2%) |
II: 8 (53.3%) |
| III: 4 ±1.7 (17.9%) |
III: 4 (26.7%) |
| IV: 2.3 ±1.5 (10.3%) |
IV: 1 (7.7%) |
| Holes (number) |
2.87 ± 1.74 |
3.29 ± 2.16 |
0.434
|
| Proliferative vitreoretinopathy status |
None: 11.3 ±2.3 (51%) |
None: 4 (27%) |
0.191
|
| Grade A: 2.3 ±1.2 (10%) |
Grade A: 4 (27%) |
| Grade B: 6.7 ±2.9 (30%) |
Grade B: 5 (33%) |
| Grade C: 2 ±1.7 (9%) |
Grade C: 2 (13%) |
| Macula status |
Macula ON: 7.7 ±1.2 (34%) |
Macula ON: 5 (33%) |
0.597
|
| Macula OFF: 14.7 ±1.2 (66%) |
Macula OFF: 10 (67%) |
| Off clinic ophthalmologist consultation |
Yes: 12 ±2 (52%) |
Yes: 10 (67%) |
0.395
|
| No: 10.7 ±2.1 (48%) |
No: 5 (33%) |
| Delays |
|
|
|
| Patient delay
|
Median: 4.0 (1.0; 8.0) |
Median: 6.0 (1.0; 9.0) |
0.484
|
| Diagnosis—first clinic contact (referral/doctors delay) (days)
|
Median: 0 (0; 0) |
Median: 0 (0; 0) |
0.992
|
| First presentation -Surgery (Surgery delay) (days)
|
Median: 1.0 (1.0; 2.0) |
Median: 1.0 (1.0; 1.0) |
0.852
|
| Macula-ON 1.0 (1.0; 1.0) |
Macula-ON 1.0 (1.0; 1.0) |
| Macula-OFF (1.0; 2.0) |
Macula-OFF (1.0; 1.0) |
| First symptoms -Surgery (total delay) (days)
|
9.42 ± 13.14 |
8.6 ± 8.3 |
0.740
|
| Median: 5 (3.0; 8.0) |
Median: 7 (3.0; 12.0) |
| SURGERY Details |
|
|
|
| Surgery duration (minutes) |
64.8 ± 36.8 |
71.4 ± 25.2 |
0.514
|
| Surgery type |
Vitrectomy + SF6: 9 ± 3.5 (40%) |
Vitrectomy + SF6: 6 (40%) |
0.614 |
| V.C2F6: 8.6667 ± 1.5 (39%) |
Vitrectomy + C2F6: 4 (27%) |
| V. + C3F8: 2.6667± 2.1 (12%) |
Vitrectomy + C3F8: 4 (27%) |
| V. + Silicon oil: 1.3 ± 0.6 (6%) |
Vitrectomy + Silicon oil: 1 (7%) |
| Buckling Surgery: 0.6667 ± 1.2 (3%) |
Buckling Surgery: 0 (0%) |
| Combined cataract surgery |
Yes: 3 ± 1 (14%) |
Yes: 3 (20%) |
0.992 |
| No: 19.3 ± 2.5 (87%) |
No: 12 (80%) |
| Single surgery success |
Yes: 19.3 ± 2.1 (85%) |
Yes: 11 (73%) |
0.275 |
| No: 3.3 ± 1.2 (15%) |
No: 4 (27%) |
