Disorders of gut-brain interaction are common diagnoses among infants and toddlers in gastroenterology practices in Latin America.

Objectives: To assess the relative frequency and associated factors of disorders of gut-brain interaction (DGBIs) in outpatient gastrointestinal (GI) clinics in young children of Latin America.

Methods: Cross-sectional study in 10 pediatric GI outpatient clinics (private and public) in five countries of Latin America (El Salvador, México, Colombia, Panamá, and Nicaragua). Parents of patients 1 month 4 years of age from outpatient clinics complete/d a diagnostic questionnaire for DGBIs per Rome IV criteria (QPGS-IV, Spanish version).

Autoimmune hepatitis in pediatrics, a review by the Working Group of the Latin American Society for Pediatric Gastroenterology, Hepatology, and Nutrition.

Autoimmune hepatitis (AIH) is a chronic inflammatory condition of the liver characterized by a complex interaction among genetic factors, immune response to antigens present in hepatocytes, and immune regulation alterations. Its distribution is global and there is a female predominance. AIH is divided into 2 groups, depending on the type of serum autoantibodies detected.

Consensus on the management of complications of cirrhosis of the liver in pediatrics.

The Asociación Mexicana de Hepatología A.C. carried out the Consensus on the Management of Complications of Cirrhosis of the Liver in Pediatrics to provide physicians with useful information for treating said complications.