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Environmental enteric dysfunction (EED) is an important cause of impaired development and stunting in children in the developing world. In this Consensus Statement, the authors assess the potential of optical biopsy technologies to facilitate the study and diagnosis of this global burden.
The diagnosis of GERD using functional oesophageal testing has been previously reported, but no updated expert recommendations have been made in over a decade. In this Consensus Statement, the authors describe modern oesophageal physiological tests and their analysis with an emphasis on establishing indications and interpretation parameters for evaluating GERD in clinical practice.
High-resolution manometry (HRM) has transformed our understanding of oesophageal motility disorders, in particular achalasia. In this Consensus Statement, the authors explore the effect HRM has had on the diagnosis and management of achalasia and related syndromes.
With the continued interest in the role of the gut microbiota in health, attention has now turned to how to harness the microbiota for the benefit of the host. This Consensus Statement outlines the definition and scope of the term 'prebiotic' as determined by an expert panel convened by the International Scientific Association for Probiotics and Prebiotics in December 2016.