In Our Scope of Practice: Genetic Risk Assessment and Testing for GI Cancers and Polyposis in Gastroenterology
Gastrointestinal (GI) clinicians are a critical touchpoint for individuals at risk for genetic and familial syndromes that increase risk of colorectal, gastric and pancreatic cancer. While advances in sequencing technology and reduced costs have made genetic testing more readily accessible to clinicians and even to patients through direct-to-consumer testing, uptake of genetic testing remains underutilized. This is a missed opportunity to identify patients and family members who could benefit from genetic testing to diagnose cancer susceptibility syndromes for which surveillance and preventive interventions exist.
