Table 2 The size of CSD before and after VR
Group A (n = 193) | Group B (n = 55) | |
|---|---|---|
Size of CSD before VR (n, %) | 7.99*12.43*6.62 (172, 89.12%) | 7.76*11.71*6.20 (51, 92.73%) |
Size of CSD at 3 months after VR (n, %) | 5.54*9.19*5.60 (63, 32.64%) | 6.22*10.17*5.89 (18, 32.73%) |
Size of CSD at 6 months after VR (n, %) | 5.75*9.04*6.18 (45, 23.32%) | 5.42*11.58*5.08 (12, 21.82%) |