Table 2 Frequent cancer sites in relatives of early and late-onset CRC patients.
|  | Early-onset (n = 112) | Late-onset (n = 337) | P Value†|
|---|---|---|---|
Family History (FHx) of cancer | 60(53.6%) | 144(42.7%) | NS††|
FHx of CRC | 33(29.4%) | 43(12.8%) | <0.001 |
Breast | 11(9.8%) | 17(5%) | NS |
Stomach | 9(8%) | 17(5%) | NS |
Lung | 5(4.5%) | 25(7.5%) | NS |
Leukemia & Lymphoma | 4(3.6%) | 14(4.2%) | NS |
Brain | 4(3.6%) | 9(2.7%) | NS |
Endometrial | 2(1.8%) | 12(3.6%) | NS |