Clinical and laboratory features of acute respiratory viral infections in hospitalized children

The aim of the study was to clinical and laboratory features acute respiratory viral infections in hospitalized children.The analysis medical records 623 patients admitted clinic, aged from 1 month 16 years 11 months 29 days, carried out. All were diagnosed with ARVI on basis symptoms confirmation naso- or oropharyngeal smears by PCR.Three groups children identified: syncytial (RSV) — 384 (61,6%), metapneumovirus 142 (22,8%) bocavirus 97 (15,6%) infections. It has been established that general structure children, RSV rhinovirus are leading pathogens 28,8—48,6% 22,1—41,3%, respectively, depending calendar year. main form bronchitis 80,5% cases confirmed infection, RS-viral etiology 79,5% (n = 287) cases, metapneumo- 85,6% 95) 77,8% 56) respectively. Bronchiolitis characteristic infection 10,5% 38). From 10 19,4% course these complicated development pneumonia.