Eligibility Criteria
We included studies reporting any gastrointestinal and/or liver manifestations in Mpox patients with at least 10 cases and reporting at least a minimum of one gastrointestinal and/or liver symptom. Any observational studies (cohort, case-control, cross-sectional, or case series) were included, regardless of prospective or retrospective nature. Preprints were excluded from this review to minimize the risk of incorrect or missed data reporting.