Am J Perinatol 2017; 34(07): 627-632
DOI: 10.1055/s-0036-1597846
Review Article
Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Ultrasonography for Verification of Endotracheal Tube Position in Neonates and Infants

Mansi Sheth
1   Keck School of Medicine, University of Southern California, Los Angeles, California
,
Pooja Jaeel
1   Keck School of Medicine, University of Southern California, Los Angeles, California
,
Jimmy Nguyen
2   Division of Neonatal-Perinatal Medicine, Department of Pediatrics, LAC + USC Medical Center, Keck School of Medicine, University of Southern California, Los Angeles, California
3   Division of Neonatal-Perinatal Medicine, Center for Fetal and Neonatal Medicine, Children's Hospital Los Angeles, University of Southern California, Los Angeles, California
› Author Affiliations
Further Information

Publication History

30 August 2016

28 November 2016

Publication Date:
28 December 2016 (online)

Abstract

Objective Ultrasonography (US) has been shown to be effective for verifying endotracheal tube (ETT) position in adults and older children but has been less studied in the neonates and infants. The literature regarding US utility for ETT positioning in this population is reviewed.

Study Design A literature search was conducted using the EMBASE, Google Scholar, MEDLINE, Ovid, and Scopus databases with search terms regarding US relating to ETT intubation and positioning in neonates and infants.

Result Nine relevant studies were included for review. All studies report > 80% visualization of the ETT tip by US. US interpretation of the ETT position correlated with the radiography position in 73 to 100% of cases when the ETT tip was visible. There were variations in technique, sonographer, and sonographer training between studies.

Conclusion US appears to be well tolerated by neonates and infants and may augment the determination of proper ETT position. Further studies are needed regarding optimal technique and sonographer training.

 
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