To investigate how COVID-19 has impacted pediatric radiology practice around the world at the present time. Materials and Methods This study was based on a survey conducted by the World Federation of Pediatric Imaging (WFPI) COVID-19 task force. Pediatric radiology representatives from countries around the world were identified and asked to complete an electronic survey consisting of 17 questions related to the impact of, concerns surrounding, and education related to COVID-19 on pediatric radiology. For each outcome variable, a pair of 2-way frequency tables was constructed: one against COVID-19 prevalence, and another against region. Tests of independence of the tables' row and column factors were performed based on Fisher's exact test and odds ratios (OR) were estimated via logistic regression models corresponding to these 2-way tables. Results The survey (response rate 87%, 72/83) comprised representatives from 71 countries and Hong Kong across 6 continents. 66/72 respondents (92%) indicated that COVID-19 has resulted in moderate (21/72, 29%), significant (36/72, 50%), or complete (9/72, 13%) change in radiology departments/practices in their countries. The two most frequent concerns over the next four months were personal/family health (54/72, 75%) and exposure (48/72, 67%). 79% (57/72) of respondents indicated some level of discomfort in identifying pediatric COVID-19 imaging I n p r e s s manifestations. Changes in resident education were reported by 68/72 (94%) respondents, and 22/72 (31%) were concerned that the likelihood of current trainees pursuing a career in pediatric radiology will be impacted. Conclusion COVID-19 has had a substantial negative impact on pediatric radiology practice around the world.

No abstract

The erect chest X-ray is often the first investigation in the evaluation of free intra-peritoneal gas. This article reviews the appearances of free intra-peritoneal gas on both chest and abdominal radiographs.

No abstract