ACPGBI	Association of Coloproctology of Great Britain and Ireland
BSG	British Society of Gastroenterology
CE	chromoendoscopy
CRC	colorectal cancer
dMMR	mismatch repair deficiency
EPCAM	epithelial cell adhesion molecule
ESD	endoscopic submucosal dissection
ESGE	European Society of Gastrointestinal Endoscopy
HP	Helicobacter pylori
IHC	immunohistochemistry
LS	Lynch syndrome
MMR	mismatch repair
MRI	magnetic resonance imaging
MSI	microsatellite instability
NSAIDs	non-steroidal anti-inflammatory drugs
PLSD	Prospective Lynch Syndrome Database
SBA	small bowel adenocarcinoma
SD	standard definition
SSL	sessile serrated lesions
UKCGG	United Kingdom Cancer Genetics Group
VCE	video-capsule endoscopy
WLE	white light endoscopy