Correlation of adenomas and hyperplastic polyps within the three family groups (n=299)
| Family type | n | r | p Value |
|---|---|---|---|
| HNPCC, hereditary non-polyposis colorectal cancer; HCRC, hereditary colorectal cancer; TCR, two close relatives with colorectal cancer. | |||
| HNPCC | 108 | 0.36 | <0.001 |
| HCRC | 127 | 0.45 | <0.001 |
| TCR | 64 | 0.30 | 0.016 |
| Overall | 299 | 0.40 | <0.001 |