Supraventricular Tachycardia in Infants With Congenital Diaphragmatic Hernia: Prevalence, Associations, and Outcomes.
Pediatr Crit Care Med
; 23(7): e329-e337, 2022 07 01.
Article
em En
| MEDLINE
| ID: mdl-35353075
ABSTRACT
OBJECTIVES:
To characterize the prevalence, associations, management, and outcomes of supraventricular tachycardia (SVT) in neonates with congenital diaphragmatic hernia (CDH).DESIGN:
Retrospective chart and cardiology code review within a cohort of patients with CDH was used to define a subpopulation with atrial arrhythmia. SVT mechanisms were confirmed by electrocardiogram analysis. Cox proportional hazard regression identified risk factors for SVT and association with clinical outcomes.SETTING:
Medical Surgical ICU in a single, tertiary center, Boston Children's Hospital. PATIENTS Eligible patients included neonates presenting with classic Bochdalek posterolateral CDH between 2005 and 2017, excluding newborns with Morgagni hernia or late diagnoses of CDH (>28 d).INTERVENTIONS:
None. MEASUREMENTS AND MAINRESULTS:
SVT arose in 25 of 232 neonates with CDH, (11%); 14 of 25 infants (56%) had recurrent SVT; atrioventricular node-dependent tachycardia was the most frequent mechanism (32%). The majority (71%) of SVT episodes received intervention. Nine patients (36%) received preventative antiarrhythmic medications. SVT was associated with lower Apgar score at 1 min, structural heart disease, larger defect size, extracorporeal membrane oxygenation (ECMO) support, and prostaglandin therapy for ductal patency as well as hospital stay greater than or equal to 8 weeks and use of supplemental oxygen at discharge.CONCLUSIONS:
SVT can occur in neonates with CDH and frequently requires treatment. Odds of occurrence are increased with greater CDH disease severity, ECMO, and prostaglandin use. In unadjusted logistic regression analysis, SVT was associated with adverse hospital outcomes, underscoring the importance of recognition and management in this vulnerable population.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Taquicardia Supraventricular
/
Hérnias Diafragmáticas Congênitas
Tipo de estudo:
Etiology_studies
/
Observational_studies
/
Prevalence_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Child
/
Humans
/
Infant
/
Newborn
Idioma:
En
Revista:
Pediatr Crit Care Med
Assunto da revista:
PEDIATRIA
/
TERAPIA INTENSIVA
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Marrocos