Findings

Before

After

Detailed

G0

26 (12.9%)

22 (10.9%)

GI

134 (66.7%)

48 (23.9%)

GIIa

27 (13.4%)

25 (12.4%)

GIIb

13 (6.5%)

28 (13.9%)

GIII

1 (0.5%)

78 (38.8%)