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Artikel ; Online: A new formula to predict the size and insertion depth of cuffed nasotracheal tube in children receiving dental surgery: a retrospective study.

Chou, Chen-Hung / Tsai, Chia-Ling / Lin, Kai-Lieh / Wu, Shao-Chun / Chiang, Min-Hsien / Huang, Hui-Wen / Hung, Kuo-Chuan

Scientific reports

2023  Band 13, Heft 1, Seite(n) 12585

Abstract: This retrospective study aimed to develop a new formula for selecting the appropriate size and determining the depth of the cuffed nasotracheal intubation (NTI) for a cuffed endotracheal tube (cETT) in pediatric patients undergoing dental surgery. In ... ...

Abstract This retrospective study aimed to develop a new formula for selecting the appropriate size and determining the depth of the cuffed nasotracheal intubation (NTI) for a cuffed endotracheal tube (cETT) in pediatric patients undergoing dental surgery. In addition, the clinical data on cETT (i.e., the size and depth of insertion) was compared with those calculated with age-based formulas to evaluate their correlation. A total number of 684 patients who received NTI were enrolled (healthy group, n = 607; special-need group, n = 77). The ETT size used in real-world scenarios was smaller (i.e., about 0.5 and 0.94 mm) than the age-based formula, while the ETT depth was greater (i.e., about 1.5 cm) than the age-based formula in both groups. In the healthy group, age, gender, and body weight were identified as predictors of ETT size and depth through multiple linear regression analysis, while only age and body weight were predictors in the special-needs group. New formulas were developed based on these findings, with ETT size = 3.98 + 0.052 × age + 0.048 × gender (male = 1, female = 0) + 0.023 × body weight (kg) and ETT depth = 15.1 + 0.43 × age + 0.300 × gender (male = 1, female = 0) + 0.007 × body weight (kg). The new formula could be useful for both healthy and special-need pediatric populations undergoing dental procedures.
Mesh-Begriff(e) Humans ; Child ; Male ; Female ; Infant, Newborn ; Infant ; Retrospective Studies ; Intubation, Intratracheal/adverse effects ; Intubation, Intratracheal/methods ; Body Weight ; Linear Models
Sprache Englisch
Erscheinungsdatum 2023-08-03
Erscheinungsland England
Dokumenttyp Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID 2615211-3
ISSN 2045-2322 ; 2045-2322
ISSN (online) 2045-2322
ISSN 2045-2322
DOI 10.1038/s41598-023-39793-0
Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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