{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,28]],"date-time":"2026-10-28T18:47:06Z","timestamp":1793213226276,"version":"4.5.0"},"reference-count":29,"publisher":"American Academy of Pediatrics (AAP)","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2014,10,1]]},"abstract":"\n BACKGROUND:<\/jats:title>\n Noninvasive ventilation is the treatment of choice for neonatal moderate respiratory distress (RD). Predictors of nasal ventilation failure are helpful in preventing clinical deterioration. Work on neonatal lung ultrasound has shown that the persistence of a hyperechogenic, \u201cwhite lung\u201d image correlates with severe distress in the preterm infant. We investigate the persistent white lung ultrasound image as a marker of noninvasive ventilation failure.<\/jats:p>\n <\/jats:sec>\n \n METHODS:<\/jats:title>\n Newborns admitted to the NICU with moderate RD and stabilized on nasal continuous positive airway pressure for 120 minutes were enrolled. Lung ultrasound was performed and blindly classified as type 1 (white lung), type 2 (prevalence of B-lines), or type 3 (prevalence of A-lines). Chest radiograph also was examined and graded by an experienced radiologist blind to the infant\u2019s clinical condition. Outcome of the study was the accuracy of bilateral type 1 to predict intubation within 24 hours from scanning. Secondary outcome was the performance of the highest radiographic grade within the same time interval.<\/jats:p>\n <\/jats:sec>\n \n RESULTS:<\/jats:title>\n We enrolled 54 infants (gestational age 32.5 \u00b1 2.6 weeks; birth weight 1703 \u00b1 583 g). Type 1 lung profile showed sensitivity 88.9%, specificity 100%, positive predictive value 100%, and negative predictive value 94.7%. Chest radiograph had sensitivity 38.9%, specificity 77.8%, positive predictive value 46.7%, and negative predictive value 71.8%.<\/jats:p>\n <\/jats:sec>\n \n CONCLUSIONS:<\/jats:title>\n After a 2-hour nasal ventilation trial, neonatal lung ultrasound is a useful predictor of the need for intubation, largely outperforming conventional radiology. Future studies should address whether including ultrasonography in the management of neonatal moderate RD confers clinical advantages.<\/jats:p>\n <\/jats:sec>","DOI":"10.1542\/peds.2013-3924","type":"journal-article","created":{"date-parts":[[2014,9,2]],"date-time":"2014-09-02T00:42:32Z","timestamp":1409618552000},"page":"e1089-e1094","source":"Crossref","is-referenced-by-count":140,"title":["Use of Neonatal Chest Ultrasound to Predict Noninvasive Ventilation Failure"],"prefix":"10.1542","volume":"134","author":[{"given":"Francesco","family":"Raimondi","sequence":"first","affiliation":[{"name":"Division of Neonatology, Section of Pediatrics, Department of Translational Medical Sciences, and"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fiorella","family":"Migliaro","sequence":"additional","affiliation":[{"name":"Division of Neonatology, Section of Pediatrics, Department of Translational Medical Sciences, 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Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Letizia","family":"Capasso","sequence":"additional","affiliation":[{"name":"Division of Neonatology, Section of Pediatrics, Department of Translational Medical Sciences, and"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"417","published-online":{"date-parts":[[2014,10,1]]},"reference":[{"issue":"5","key":"2021120903423116100_B1","doi-asserted-by":"crossref","first-page":"1332","DOI":"10.1378\/chest.11-0348","article-title":"Thoracic ultrasonography for the pulmonary specialist.","volume":"140","author":"Koenig","year":"2011","journal-title":"Chest"},{"issue":"2","key":"2021120903423116100_B2","doi-asserted-by":"crossref","first-page":"123","DOI":"10.2174\/157340312801784907","article-title":"Lung ultrasound in the management of acute decompensated heart failure.","volume":"8","author":"Ang","year":"2012","journal-title":"Curr Cardiol 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