Overview of Pediatric Nonalcoholic Fatty Liver Disease: A Guide for General Practitioners.

Importance: Nonalcoholic fatty liver disease (NAFLD) is rapidly evolving into one of the most common pediatric liver diseases and currently is the most common cause for liver transplantation in young adults. Therefore, early recognition of risk factors, disease prevention, and diagnosis during childhood is paramount for effective management.

Objective: The primary objective of this review is to discuss updated recommendations for screening, diagnosis and management of NAFLD.

Azithromycin Induces Migrating Motor Complexes in Pediatric Patients Undergoing Antroduodenal Motility Studies.

Objective: Erythromycin (ERY) is used in the treatment of gastroparesis; however, this medication is associated with serious side effects, such as cardiac arrhythmias and consequent cardiorespiratory arrest. Azithromycin (AZM) has been suggested as an alternative to ERY as a result of its improved safety profile. Intravenous ERY (1 mg/kg) is administered during antroduodenal motility studies to induce migrating motor complexes (MMCs), the presence or absence of which helps diagnose motility disorders like gastroparesis and gastrointestinal dysmotility.

Long-term Complications and Management of Gastrointestinal Bleeding in Multifocal Lymphangioendotheliomatosis.

Multifocal lymphangioendotheliomatosis with thrombocytopenia is a rare disease characterized by multiple cutaneous and gastrointestinal (GI) vascular lesions and thrombocytopenia refractory to platelet and blood cell transfusions. GI bleeding can become life-threatening in this condition. We report a case of multifocal lymphangioendotheliomatosis with thrombocytopenia in a male infant with isolated GI involvement, diagnosed when he was 3 months old.