Is colorectal cancer screening necessary in the preoperative assessment of inguinal herniorrhaphy?
This study does not support previously published findings that patients with inguinal hernias are more likely to have premalignant colonic lesions. Patients with inguinal hernias should undergo screening for colon cancer at the same rate as the general population.
These results illustrate the application of genomic scans to identify the genetic determinants of quantitative variation in a component of the hemostatic pathways. They provide strong evidence for a locus (QTL) on chromosome 16 that influences PC levels.