From: The impact of the COVID-19 Pandemic on rhegmatogenous retinal detachment treatment patterns
 | Patients underwent combined surgery | Patients underwent PPV | ||||
---|---|---|---|---|---|---|
The COVID-19 pandemic group(52) | The pre-COVID-19 group(83) | p | The COVID-19 pandemic group(4) | The pre-COVID-19 group(22) | p | |
age (mean, y) | 53.7 | 52.3 | 0.51 | 44.5 | 52.1 | 0.32 |
presurgery wait times (median, d) | 5.0 | 6.2 | 0.18 | 6.5 | 43.6 | 0.01 |
RRD-CD (n) | 22 | 22 | 0.09 | 3 | 8 | 0.27 |
PM (n) | 16 | 32 | 0.46 | 1 | 8 | 1.0 |
PVR B-C (n) | 47 | 65 | 0.10 | 1 | 14 | 0.27 |
macular hole (n) | 1 | 13 | 0.02 | 2 | 10 | 1.0 |
retinal breaks anterior to the equator (n) | 15 | 46 | 0.004 | 1 | 6 | 1.0 |
retinal breaks posterior to the equator (n) | 36 | 24 | 0.001 | 1 | 6 | 1.0 |