Factors associated with inguinal hernia repair in premature infants during neonatal admission.
J Pediatr Surg
; 57(3): 369-374, 2022 Mar.
Article
em En
| MEDLINE
| ID: mdl-34625277
ABSTRACT
INTRODUCTION:
Timing of inguinal hernia repair (IHR) in premature infants is variable and influenced by surgeon preference and complication profile. The purpose of this study was to evaluate factors related to early IHR, defined as hernia repair during initial neonatal admission, in premature infants.METHODS:
Neonatal hospitalizations of premature infants (gestational age at birth < 37 weeks and ≤ 28 days old at admission), with a diagnosis of inguinal hernia from 2010 to 2017 in HCUP National Inpatient Sample and Kid's Inpatient Sample databases were evaluated. Multivariable Cox proportional hazard models was used to estimate associations between demographics, additional procedures, hospital characteristics, and early IHR.RESULTS:
Overall, 30,298 neonatal hospitalizations of premature infants with inguinal hernia were identified; 13,228 (43.3%) underwent early IHR. Early IHR was more likely with older gestational age at birth (35-36 weeks vs < 24 weeks, HR 6.05, 95% CI 4.17, 8.79), female sex (HR 1.20, 95% CI 1.07, 1.34), and undergoing concomitant gastrostomy (HR 2.51, 95% CI 1.72, 3.66). Non-Hispanic Black infants (HR 0.84, 95% CI 0.75, 0.95), infants at urban non-teaching hospitals (HR 0.15, 95% CI 0.07, 0.33), and infants at rural hospitals (HR 0.81, 95% CI 0.70, 0.97) were less likely to undergo early IHR.CONCLUSIONS:
Using a nationally representative database, early IHR in premature neonates was more commonly performed in non-Hispanic White, female neonates and at urban teaching hospitals. Patient race and hospital type were determinants of early IHR in premature neonates. There is a need to further evaluate the impact of race and socioeconomic factors on outcomes of common pediatric operations like inguinal hernia repairs. LEVEL OF EVIDENCE Level III.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Hérnia Inguinal
/
Doenças do Prematuro
Tipo de estudo:
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Child
/
Female
/
Humans
/
Infant
/
Newborn
Idioma:
En
Revista:
J Pediatr Surg
Ano de publicação:
2022
Tipo de documento:
Article