Noninvasive assessment oesophageal varices: impact of the Baveno VI criteria

Curr Opin Gastroenterol. 2022 May 1;38(3):206-215. doi: 10.1097/MOG.0000000000000824. Epub 2022 Mar 2.

Abstract

Purpose of review: In 2015, as a consequence of the high development in noninvasive tests, Baveno VI consensus recommended for the first time the use of a prediction rule (liver stiffness <20kPa and platelet count > 150000) to identify patients at low risk of having varices and that could circumvent endoscopy. These became known as the Baveno VI criteria. We review here the data validating Baveno VI criteria and we discuss the attempts of expanding these criteria.

Recent findings: We report 28 studies assessing the performance of Baveno VI criteria showing a pooled 99% negative predictive value for ruling out high-risk varices. Performance is not affected by the cause of cirrhosis. Different attempts at expanding these criteria show suboptimal performance. Nonelastography-based criteria require further validation.

Summary: Baveno VI criteria can be safely used to avoid endoscopy in a substantial proportion of patients with compensated cirrhosis. The progressive change in approach to the management of compensated cirrhosis, progressively focusing on treating portal hypertension with beta-blockers independently of the presence of varices, might render these criteria less relevant.

Publication types

  • Review

MeSH terms

  • Elasticity Imaging Techniques*
  • Endoscopy, Gastrointestinal
  • Esophageal and Gastric Varices* / diagnosis
  • Esophageal and Gastric Varices* / etiology
  • Esophageal and Gastric Varices* / therapy
  • Humans
  • Liver Cirrhosis / complications
  • Varicose Veins*