Table 1.
Characteristics | N (%) |
---|---|
Age (years) at diagnosis of first CRC | |
Mean ± SD | 55.7 ± 14.4 years |
Median, range | 58.5, 18 – 76 years |
Sex | |
Male | 11 (28.9) |
Female | 27 (71.1) |
WHO criteria | |
Criterion 1 only | 9 (23.7) |
Criterion 3 | 29 (76.3) |
Serrated polyp count, Mean, range | 47.6, 6 – 109 |
Synchronous CRC | 6 (15.8) |
Metachronous CRC | 5 (13.2) |
Family history of CRC | 16/27 (59.3) |