4 Update information

Minor changes since publication

January 2026: Interventional procedures guidance 344 has been migrated to HealthTech guidance 219. The recommendations and accompanying content remain unchanged.

July 2014: This guidance has been partially updated by NICE's HealthTech guidance on endoscopic radiofrequency ablation for Barrett's oesophagus with low-grade dysplasia or no dysplasia.

ISBN: 978-1-4731-8146-5