A systematic review on suction-based airway clearance devices for foreign body airway obstruction.

Objective: The objective of this systematic review is to comprehensively evaluate the effectiveness and safety of negative pressure, anti-choking devices (ACDs) in managing severe foreign body airway obstructions (FBAO) compared to traditional techniques such as the Heimlich maneuver.

Methods: A comprehensive literature search was conducted in major databases to identify studies published within the past five years. Eligible studies were appraised for quality using the Critical Appraisal and Data Extraction Tool.

Study of the frequency and clinical features of maturity-onset diabetes in the young in the pediatric and adolescent diabetes population in Iran.

Objectives: Maturity-onset diabetes of the young (MODY), an autosomal dominant disease, is frequently misdiagnosed as type 1 or 2 diabetes. Molecular diagnosis is essential to distinguish them. This study was done to investigate the prevalence of MODY subtypes and patients' clinical characteristics.