Colorectal cancer genetic variants are also associated with serrated polyposis syndrome susceptibility.

ABSTRACT:

Background

Serrated polyposis syndrome (SPS) is a clinical entity characterised by large and/ormultiple serrated polyps throughout the colon and increased risk for colorectal cancer (CRC). The basis for SPS genetic predisposition is largely unknown. Common, low-penetrance genetic variants have been consistently associated with CRC susceptibility, however, their role in SPS genetic predisposition has not been yet explored.

Objective

The aim of this study was to evaluate if common, low-penetrance genetic variants for CRC risk are also implicated in SPS genetic susceptibility.

Methods

A case-control study was performed in 219 SPS patients and 548 asymptomatic controls analysing 65 CRC susceptibility variants. A risk prediction model for SPS predisposition was developed.<

SUBMITTER: Arnau-Collell C 

PROVIDER: S-EPMC7525772 | biostudies-literature | 2020 Oct

REPOSITORIES: biostudies-literature