{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,24]],"date-time":"2026-03-24T03:02:15Z","timestamp":1774321335770,"version":"3.50.1"},"reference-count":8,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"1","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":["Pediatr Emer Care"],"published-print":{"date-parts":[[2025,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n          <jats:p>Point-of-care ultrasound (POCUS) can expedite the diagnosis of pediatric abdominal pathologies including appendicitis and intussusception. In this patient series, we present cases from multiple pediatric emergency departments that demonstrate the use of POCUS in the diagnosis of trichobezoars in children. POCUS findings include the presence of an intragastric hyperechoic mass or a hyperechoic arch and associated posterior acoustic shadowing. These findings in the appropriate clinical context should prompt further diagnostic imaging and\/or surgical consultation for removal.<\/jats:p>","DOI":"10.1097\/pec.0000000000003238","type":"journal-article","created":{"date-parts":[[2024,9,28]],"date-time":"2024-09-28T01:00:09Z","timestamp":1727485209000},"page":"63-67","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":1,"title":["Hair Today, OR Tomorrow"],"prefix":"10.1097","volume":"41","author":[{"given":"Rahul D.","family":"Shah","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Allie","family":"Grither","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, Division of Emergency Medicine, Washington University in St Louis School of Medicine, St Louis, MO"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stephanie G.","family":"Cohen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Liliana","family":"Morales-Perez","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, University of Puerto Rico, San Juan, Puerto Rico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Joni","family":"Rabiner","sequence":"additional","affiliation":[{"name":"Division of Pediatric Emergency Medicine, Department of Emergency Medicine, Columbia University Irving Medical Center, New York, NY."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Antonio","family":"Riera","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"276","published-online":{"date-parts":[[2024,9,27]]},"reference":[{"key":"bib1-20241231","doi-asserted-by":"crossref","first-page":"752","DOI":"10.1111\/acem.13651","article-title":"\u201cFull stomach\u201d despite the wait: point-of-care gastric ultrasound at the time of procedural sedation in the pediatric emergency department","volume":"26","year":"2019","journal-title":"Acad Emerg Med"},{"key":"bib3-20241231","first-page":"763","article-title":"Trichobezoar","volume":"21","year":"2011","journal-title":"J Coll Physicians Surg Pak"},{"key":"bib4-20241231","article-title":"Trichobezoar","volume":"140","year":"2020","journal-title":"Tidsskr Nor Laegeforen"},{"key":"bib5-20241231","doi-asserted-by":"crossref","first-page":"e125","DOI":"10.1016\/j.cgh.2020.06.015","article-title":"A giant trichobezoar diagnosed by ultrasound, confirmed by upper endoscopy, and managed by minimally invasive laparoscopic surgery","volume":"19","year":"2021","journal-title":"Clin Gastroenterol Hepatol"},{"key":"bib6-20241231","doi-asserted-by":"crossref","first-page":"526","DOI":"10.1007\/BF02011382","article-title":"Gastric trichobezoars\u2014sonographic and computed tomographic appearance","volume":"20","year":"1990","journal-title":"Pediatr Radiol"},{"key":"bib7-20241231","doi-asserted-by":"crossref","first-page":"661","DOI":"10.7863\/jum.1988.7.12.661","article-title":"Role of sonography in trichobezoars","volume":"7","year":"1988","journal-title":"J Ultrasound Med"},{"key":"bib8-20241231","doi-asserted-by":"crossref","first-page":"793","DOI":"10.7863\/jum.2012.31.5.793","article-title":"Color Doppler twinkling artifacts in small-bowel bezoars","volume":"31","year":"2012","journal-title":"J Ultrasound Med"},{"key":"bib9-20241231","doi-asserted-by":"crossref","first-page":"211","DOI":"10.14366\/usg.14070","article-title":"Ultrasonographic differentiation of bezoar from feces in small bowel obstruction","volume":"34","year":"2015","journal-title":"Ultrasonography"}],"container-title":["Pediatric Emergency Care"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.lww.com\/10.1097\/PEC.0000000000003238","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,12,31]],"date-time":"2024-12-31T18:00:35Z","timestamp":1735668035000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.lww.com\/10.1097\/PEC.0000000000003238"}},"subtitle":["A Multicenter Case Series of Gastric Bezoars in Children Diagnosed With Point-of-Care Ultrasound"],"short-title":[],"issued":{"date-parts":[[2024,9,27]]},"references-count":8,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2025]]}},"URL":"https:\/\/doi.org\/10.1097\/pec.0000000000003238","relation":{},"ISSN":["1535-1815","0749-5161"],"issn-type":[{"value":"1535-1815","type":"electronic"},{"value":"0749-5161","type":"print"}],"subject":[],"published":{"date-parts":[[2024,9,27]]}}}