{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,18]],"date-time":"2026-06-18T17:34:23Z","timestamp":1781804063588,"version":"3.54.5"},"reference-count":21,"publisher":"Oxford University Press (OUP)","issue":"1132","license":[{"start":{"date-parts":[[2022,1,27]],"date-time":"2022-01-27T00:00:00Z","timestamp":1643241600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/journals\/pages\/open_access\/funder_policies\/chorus\/standard_publication_model"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2022,4,1]]},"abstract":"<jats:sec>\n                  <jats:title>Objectives:<\/jats:title>\n                  <jats:p>Pneumatosis intestinalis is a radiographic finding that refers to the presence of gas within the walls of the small or large bowel. This sign is diagnostic in the setting of premature infants with suspected necrotizing enterocolitis. Earlier detection of NEC on X-ray is vital to improve the overall management in these infants. The identification of pneumatosis intestinalis concerning for necrotizing enterocolitis by the \u201con-call\u201d trainee is critical in the care of the preterm infant. Our objective was to study trainees\u2019 ability to identify pneumatosis on an emergent overnight film.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Methods:<\/jats:title>\n                  <jats:p>The Emergent\/Critical Care Imaging SIMulation (WIDI SIM) is a strategically designed computer-aided simulation of an emergency imaging experience that has been rigorously tested and proven to be a reliable means for assessing radiology trainee preparedness to competently and independently cover radiology call. One test case each year included requires the trainee to accurately identify pneumatosis on a plain radiograph of the abdomen in a neonate.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Results:<\/jats:title>\n                  <jats:p>A total of 463 radiology trainees from 32 distinct training programs across the country were given a case of pneumatosis using the WIDI simulation web-based testing platform. On average only 28% of radiology trainees were able to correctly identify pneumatosis intestinalis on plain film. Although the sample sizes in the upper-level trainees were smaller, those with greater number years of training performed better.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Conclusions:<\/jats:title>\n                  <jats:p>Further training must be given to radiology trainees to accurately recognize pneumatosis and report concerns for necrotizing enterocolitis.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Advances in knowledge:<\/jats:title>\n                  <jats:p>This paper is the first to describe and assess the ability of the \u201con-call\u201d radiology trainee to accurately recognize pneumatosis and report concerns for necrotizing enterocolitis. Our paper includes the largest cohort of radiology trainees evaluated to this date.<\/jats:p>\n               <\/jats:sec>","DOI":"10.1259\/bjr.20211101","type":"journal-article","created":{"date-parts":[[2022,1,24]],"date-time":"2022-01-24T18:08:27Z","timestamp":1643047707000},"source":"Crossref","is-referenced-by-count":6,"title":["Bubbles in the belly: How well do radiology trainees recognize pneumatosis in pediatric patients on plain film?"],"prefix":"10.1093","volume":"95","author":[{"given":"Priya G.","family":"Sharma","sequence":"first","affiliation":[{"name":"Department of Radiology, University of Florida College of Medicine , Gainesville, Florida , United States"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dhanashree A.","family":"Rajderkar","sequence":"additional","affiliation":[{"name":"Department of Radiology, University of Florida College of Medicine , Gainesville, Florida , United States"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christopher L","family":"Sistrom","sequence":"additional","affiliation":[{"name":"Department of Radiology, University of Florida College of Medicine , Gainesville, Florida , United States"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Roberta M.","family":"Slater","sequence":"additional","affiliation":[{"name":"Department of Radiology, University of Florida College of Medicine , Gainesville, Florida , United States"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anthony A.","family":"Mancuso","sequence":"additional","affiliation":[{"name":"Department of Radiology, University of Florida College of Medicine , Gainesville, Florida , United 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imaging interpretation; part 1: fixed effects identify influences of exam, specialty, fatigue, and training on resident performance","volume":"27","author":"Sistrom","year":"2020","journal-title":"Acad Radiol"},{"key":"2024050216171977300_b8","doi-asserted-by":"crossref","first-page":"1016","DOI":"10.1016\/j.acra.2019.11.025","article-title":"Full resolution simulation for evaluation of critical care imaging interpretation; part 2: random effects reveal the interplay between case difficulty, resident competence, and the training environment","volume":"27","author":"Sistrom","year":"2020","journal-title":"Acad Radiol"},{"key":"2024050216171977300_b9","unstructured":"Accreditation Council for Graduate Medical Education Program Requirements for Graduate Medical Education in Diagnostic Radiology\n.\nAvailable 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