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Prevalence of adenomas, advanced neoplasms, and colorectal cancer among patient groups aged 40-49 and 50-59.
| Study | Percentage of patients with adenomas | Percentage of patients with advanced neoplasms | Percentage of patients with colorectal cancer |
|---|---|---|---|
|
| |||
| Current study | 40-49: 14 | 40-49: 2 | 40-49: 0 |
| 50-59: 16 | 50-59: 4 | 50-59: 0.3 | |
|
| |||
| Imperiale, et al(9) | 40-49: 11 | 40-49: 3.5 | 40-49: 0 |
| 50-59: not stated | 50-59: 4.1 | 50-59: 0.5 | |
