On 11 March, 2020, a novel human coronavirus, named severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) became pandemic [1]. By 24 March, 372 757 SARS-CoV-2 …

Celiac disease (CD) is a rare example of multifactorial disorder in which a genetic test is of
great clinical relevance, as the disease rarely develops in the absence of specific HLA alleles…

Objectives Patchy villous atrophy of the duodenal mucosa has been described in adults with
untreated celiac disease (CD) but not in children. The authors evaluated the presence and …

The diffusion of the SARS‐CoV‐2 virus and the implementation of restrictive measures led to
a drastic reduction of respiratory syncytial virus (RSV) diffusion. Few RSV cases have been …

Objectives: Celiac disease (CD)–related lesions have been reported in duodenal bulb
biopsies, sometimes the bulb mucosa being the only one affected. The aim was to verify in a …

Tracheomalacia and tracheobronchomalacia may be primary abnormalities of the large
airways or associated with a wide variety of congenital and acquired conditions. The evidence …

Background Two sequelae of pediatric COVID-19 have been identified, the multisystem
inflammatory syndrome in children (MIS-C) and the long COVID. Long COVID is much less …

Objectives: The prevalence of celiac disease (CD) among the relatives and the complications
of an undiagnosed CD prompted us to identify a useful disease screening strategy. …

Paediatric airway endoscopy is accepted as a diagnostic and therapeutic procedure, with
an expanding number of indications and applications in children. The aim of this European …

Background In this study we sought to evaluate the association between viral bronchiolitis,
weather conditions, and air pollution in an urban area in Italy. Methods We included infants …