Addition of long-acting beta-agonists to inhaled corticosteroids for asthma in preschool children: A systematic review.

Inhaled corticosteroids (ICS) and long-acting beta-agonists (LABA) are essential in asthma management, but the guidelines for treatment in preschool children remain heterogeneous worldwide. This systematic review evaluates the efficacy and safety of LABA + ICS therapy in asthmatic children under six years. We searched four databases, identifying six eligible studies (n = 1415 preschoolers), and in all the LABA used was salmeterol.

Early-life exposure to residential greenness and risk of asthma in a U.S. bronchiolitis cohort.

Introduction: Severe bronchiolitis (i.e., bronchiolitis requiring hospitalization) is linked to childhood asthma development.

The Role of Postbiotics in Asthma Treatment.

In recent years, there has been abundant research concerning human microbiome and its impact on the host's health. Studies have shown that not only the commensal bacteria itself, but also postbiotics, understood as inanimate microorganisms, possibly with the presence of their components, may themselves have an effect on various elements of human physiology. In this review, we take a closer look at the specific ways in which postbiotics can alter immune response in allergic asthma, which is one of the most prevalent allergic diseases in today's world and a serious subject of concern.

Pathologic Analysis of Twenty-one Appendices From Children With Multisystem Inflammatory Syndrome Compared to Specimens of Acute Appendicitis: A Cross-sectional Study.

Background: Multisystem inflammatory syndrome in children (MIS-C) is a rare, severe complication of coronavirus disease 2019, commonly involving the gastrointestinal tract. Some children with MIS-C undergo appendectomy before the final diagnosis. There are several hypotheses explaining the pathomechanism of MIS-C, including the central role of the viral antigen persistence in the gut, associated with lymphocyte exhaustion.

Recommendations for asthma monitoring in children: A PeARL document endorsed by APAPARI, EAACI, INTERASMA, REG, and WAO.

Monitoring is a major component of asthma management in children. Regular monitoring allows for diagnosis confirmation, treatment optimization, and natural history review. Numerous factors that may affect disease activity and patient well-being need to be monitored: response and adherence to treatment, disease control, disease progression, comorbidities, quality of life, medication side-effects, allergen and irritant exposures, diet and more.