{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,18]],"date-time":"2026-09-18T01:32:20Z","timestamp":1789695140306,"version":"4.0.1"},"reference-count":6,"publisher":"American Academy of Pediatrics (AAP)","issue":"8","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,8,1]]},"abstract":"<jats:p>Point-of-care lung ultrasonography (POC-LUS) has become a routine bedside tool for evaluating respiratory status in many neonatal intensive care units. This article walks neonatologists through the fundamentals of its application\u2014probe selection, system setup, and image acquisition. Lung aeration can be assessed using a 6-zone scanning approach. We review the normal sonographic appearance of the neonatal lung, including lung sliding, A-lines, and the B-lines commonly seen during transitional physiology, and describe how M-mode confirms pleural motion when sliding is equivocal. Common pitfalls in both technique and interpretation are addressed directly. In the hands of a trained neonatologist, POC-LUS brings real physiologic information to the bedside without leaving the room.<\/jats:p>","DOI":"10.1542\/neo.27-8-043","type":"journal-article","created":{"date-parts":[[2026,8,1]],"date-time":"2026-08-01T00:04:07Z","timestamp":1785542647000},"page":"e537-e541","source":"Crossref","is-referenced-by-count":1,"title":["Neonatal Point-of-Care Lung Ultrasonography: Techniques and Normal Findings"],"prefix":"10.1542","volume":"27","author":[{"given":"Nicholas M.","family":"Heitkamp","sequence":"first","affiliation":[{"name":"1University of Virginia, Charlottesville, Virginia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mar\u00eda V.","family":"Fraga","sequence":"additional","affiliation":[{"name":"2Perelman School of Medicine at the University of Pennsylvania, Children\u2019s Hospital of Philadelphia, Philadelphia, Pennsylvania"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gabriel","family":"Altit","sequence":"additional","affiliation":[{"name":"3Montreal Children\u2019s Hospital, McGill University Health Centre Research Institute, Montreal, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shazia","family":"Bhombal","sequence":"additional","affiliation":[{"name":"4Emory University\/Children\u2019s Healthcare of Atlanta, Atlanta, Georgia"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"417","published-online":{"date-parts":[[2026,8,1]]},"reference":[{"issue":"1","key":"2026073120040340400_r1","doi-asserted-by":"crossref","first-page":"e2","DOI":"10.1542\/neo.15-1-e2","article-title":"International perspectives: point-of-care chest ultrasound in the neonatal intensive care unit: an Italian perspective","volume":"15","author":"Raimondi","year":"2014","journal-title":"Neoreviews."},{"issue":"6","key":"2026073120040340400_r2","doi-asserted-by":"crossref","first-page":"e2022060053","DOI":"10.1542\/peds.2022-060053","article-title":"Use of point-of-care ultrasonography in the NICU for diagnostic and procedural purposes","volume":"150","author":"Stewart","year":"2022","journal-title":"Pediatrics."},{"issue":"11","key":"2026073120040340400_r3","doi-asserted-by":"crossref","first-page":"1398","DOI":"10.1164\/rccm.202008-3131OC","article-title":"Lung ultrasound to monitor extremely preterm infants and predict bronchopulmonary dysplasia. A multicenter longitudinal cohort study","volume":"203","author":"Loi","year":"2021","journal-title":"Am J Respir Crit Care Med."},{"issue":"3","key":"2026073120040340400_r4","doi-asserted-by":"crossref","first-page":"799","DOI":"10.1016\/j.chest.2021.04.001","article-title":"The promise of lung ultrasound to monitor evolution of chronic respiratory morbidity in preterm infants","volume":"160","author":"De Luca","year":"2021","journal-title":"Chest."},{"issue":"4","key":"2026073120040340400_r5","doi-asserted-by":"crossref","first-page":"e2020030528","DOI":"10.1542\/peds.2020-030528","article-title":"Lung ultrasound score progress in neonatal respiratory distress syndrome","volume":"147","author":"Raimondi","year":"2021","journal-title":"Pediatrics."},{"issue":"12","key":"2026073120040340400_r6","first-page":"1098","article-title":"Lung ultrasound in the neonatal intensive care unit: Does it impact clinical care?","volume":"8","author":"Ruoss","year":"2021","journal-title":"Children (Basel)."}],"container-title":["NeoReviews"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/publications.aap.org\/neoreviews\/article-pdf\/27\/8\/e537\/1949563\/neoreviews.012026vidcorn00020.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/publications.aap.org\/neoreviews\/article-pdf\/27\/8\/e537\/1949563\/neoreviews.012026vidcorn00020.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,1]],"date-time":"2026-08-01T00:04:09Z","timestamp":1785542649000},"score":1,"resource":{"primary":{"URL":"https:\/\/publications.aap.org\/neoreviews\/article\/27\/8\/e537\/208435\/Neonatal-Point-of-Care-Lung-Ultrasonography"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,8,1]]},"references-count":6,"journal-issue":{"issue":"8","published-online":{"date-parts":[[2026,8,1]]},"published-print":{"date-parts":[[2026,8,1]]}},"URL":"https:\/\/doi.org\/10.1542\/neo.27-8-043","relation":{},"ISSN":["1526-9906"],"issn-type":[{"value":"1526-9906","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,8,1]]}}}