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Patient demographics
| Demographic | Data |
|---|---|
| No. of patients | 42 |
| Sex | |
| Male | 27 (64.3) |
| Female | 15 (35.7) |
| Age (yr) | 43 (24–75) |
| Hemorrhoid grade | |
| I | 5 (11.9) |
| II | 22 (52.4) |
| III | 15 (35.7) |
| Previous treatment | |
| Phenol injection | 5 (11.9) |
| Rubber band ligation | 3 (7.1) |
| Hemorrhoid artery ligation | 9 (21.4) |
Values are presented as number only, number (%), or mean (range).
