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Grade of varices by endoscopy
| Parameters | Group 1 (n = 47) | Group 2 (n = 26) | |
|---|---|---|---|
| Small-sized varices | 0 | 11 (23.4%)† | 0 |
| 1 | 18 (38.3%) | 5 (19.2%) | |
| 2 | 11 (23.4%) | 10 (38.5%) | |
| Large-sized varices | 3 | 4 (8.5%) | 7 (26.9%) |
| 4 | 3 (6.4%) | 4 (15.4%) | |
| Total | 47 (100%) | 26 (100%) |
Groups 1 versus 2, small-sized varices versus large-sized varices, P < 0.0124 (Fisher’s exact test)
