Liver-Intestinal Involvement in Graft Versus Host Disease in Pediatric Hematopoietic Stem Cell Transplantation Patients: Ten Years of Experience in 2 Centers of Latin America.

Unlabelled: To describe the behavior and characteristics of children with diagnosis of graft versus host disease (GVHD) with liver-intestinal involvement.

Methods: Retrospective cohort study of pediatric patients with history of hematopoietic stem cell transplantation for diagnosis of GVHD with gastrointestinal (GI) or liver involvement, from 2 pediatric centers.

Results: Between 2007 and 2017, 57 pediatric patients presented with liver or intestinal GVHD; 74% with GI GVHD, 11% with liver GVHD, and 15% with liver-intestinal involvement.

[Ménétrier's disease in pediatric patients secondary to cytomegalovirus infection: Presentation of two clinical cases in a high complexity center].

Ménétrier's disease is a protein losing gastroenteropathy. Defined as a rare entity with an unknown cause, most of the reported cases have been associated with viral infections. In pediatric patients, it is characterized by an acute onset with a benign and self-limiting course.