Patients with familial colorectal cancer will be characterized with respect to family
history, medical history and demographic characteristics. The histopathology of the tumors
will be reviewed. Tumor specimens will be analysed on molecular defects.
Observational Model: Defined Population, Primary Purpose: Screening, Time Perspective: Longitudinal, Time Perspective: Retrospective
Nicoline Hoogerbrugge, MD, PhD
Department of Human Genetics, Radboud University Nijmegen Medical Center
Netherlands: The Central Committee on Research Involving Human Subjects (CCMO)