Clinical characteristics of patients with hyperplastic polyps
| Patient No | Sex/Age (y) | Polyps (No)* | Position of polyps | Colorectal cancer | Family history |
|---|---|---|---|---|---|
| *Histologically proven polyp numbers are an underestimate of the actual total. | |||||
| Satellite hyperplastic polyps around a distal cancer | |||||
| I.1 | F/73 | 15 | Distal | Dukes’ C | No |
| I.2 | F/62 | 30 | Distal | Dukes’ B | No |
| I.3 | F/45 | 9 | Distal | Dukes’ D | No |
| I.4 | F/49 | 4 | Distal | Dukes’ B | No |
| I.5 | M/72 | 2 | Distal | Dukes’ C | No |
| I.6 | F/63 | 6 | Distal | Dukes’ C | Unknown |
| I.7 | M/66 | 5 | Distal | Dukes’ D | No |
| Hyperplastic polyposis | |||||
| II.1 | F/59 | 50–100 | Pancolonic | None | Unknown |
| II.2 | F/66 | 13 | Pancolonic | Dukes’ A | CRC |
| II.3 | F/72 | 29 | Pancolonic | Dukes’ B | No |
| II.4 | F/65 | 28 | Pancolonic | Dukes’ A | Unknown |
| II.5 | F/61 | 15 | Proximal | Dukes’ B | No |