Chest Radiography in Children Hospitalized with Bronchiolitis.

This study seeks to evaluate the use of CR in children with bronchiolitis due to a lower respiratory tract infection (RSV-RTI) with respiratory syncytial virus (RSV) and the influence of CR on patient treatment during the 2010-2017 seasons. There were 581 children included into the study: 459 with bronchiolitis (390 RSV-RTI and 69 non-RSV), 65 with RSV pneumonia and 57 with RSV bronchitis. We found that CR was performed in 28.6% (166/581) patients. CR was much more frequent in patients with RSV than non-RSV infections (61% vs. 31%). CR prognostic sensitivity and specificity in guiding antibiotic treatment was low, 78% and 58%, respectively. Positive and negative predicted values of CR were 78% and 58%, respectively and the number needed to diagnose was 2.777. Children in whom CR was performed (irrespective of the result) were at 22.9-fold higher risk of antibiotic therapy (95%CI: 14.1-37.1; p < 0.01), while those with a positive CR were only at 4.4-fold higher risk of antibiotic therapy (95%CI: 2.2-8.9; p < 0.01). Children with CR required a longer hospital stay than those without it (10 vs. 8 days, respectively; p < 0.01). The percentage of CR decreased from 78% in 2010 to 33% in 2017, with the lowest value of 11% in 2015. The additional cost of CR, which had no influence on treatment, would have been €381 had it been performed in each patient, which amounts to 1% of the total hospitalization cost. We conclude that CR is overused and in most cases it has no...
Source: Advances in Experimental Medicine and Biology - Category: Research Tags: Adv Exp Med Biol Source Type: research