RESUMO
OBJECTIVES: To describe the rate and risk factors of deep neck space involvement of Kawasaki disease. STUDY DESIGN: We performed a retrospective analysis using the Kids' Inpatient Database from 2006, 2009, 2012, and 2016. Kawasaki disease and deep neck space involvement cases were identified using International Classification of Diseases codes among children aged <12 years. Demographic and outcome data of Kawasaki disease cases with and without deep neck space involvement were compared. RESULTS: Of 20 787 patients with Kawasaki disease, 0.6% (130 cases) had deep neck space involvement. On multivariable analysis, children aged ≥4 years (OR 8.41; 95% CI 3.79-18.7 in those aged 6-11 years), Asian or Pacific Islanders (OR 3.72; 95% CI 1.90-7.27), non-Hispanic black children (OR 2.39; 95% CI 1.34-4.28), and Northeast hospital region (OR 2.32; 95% CI 1.21-4.46) were associated with deep neck space involvement. Surgical drainage was performed in 21.7% of patients with deep neck space involvement. Deep neck space involvement was associated with longer hospital stay and greater costs. CONCLUSIONS: Approximately 0.6% of patients with Kawasaki disease present with deep neck space involvement in the US. Deep neck space involvement of Kawasaki disease occurs primarily in older (≥4 years old), non-white, non-Hispanic children. Deep neck space involvement is associated with operative procedures for presumed abscess, longer hospital stay, and greater costs. In caring for children with suspected deep neck space abscess, particularly when they are not responding to antibiotics, clinicians should evaluate them for the possibility of Kawasaki disease.
Assuntos
Síndrome de Linfonodos Mucocutâneos/complicações , Vigilância da População/métodos , Abscesso Retrofaríngeo/etiologia , Antibacterianos/uso terapêutico , Criança , Pré-Escolar , Estudos Transversais , Drenagem/métodos , Feminino , Seguimentos , Humanos , Incidência , Lactente , Recém-Nascido , Masculino , Síndrome de Linfonodos Mucocutâneos/diagnóstico , Síndrome de Linfonodos Mucocutâneos/epidemiologia , Pescoço , Prevalência , Abscesso Retrofaríngeo/epidemiologia , Abscesso Retrofaríngeo/terapia , Estudos Retrospectivos , Fatores de Risco , Tomografia Computadorizada por Raios X/métodos , Estados Unidos/epidemiologiaRESUMO
OBJECTIVE: To assess whether symptomatic congenital cytomegalovirus infection (cCMV) is associated with bronchopulmonary dysplasia (BPD) and mortality in very preterm infants (gestational age ≤32 weeks). STUDY DESIGN: We performed a retrospective study using the Kids' Inpatient Database for 2003, 2006, 2009, and 2012. Diagnoses of BPD and symptomatic cCMV were determined using the International Classification of Diseases, Ninth Revision, Clinical Modification codes. Among patients with in-hospital birth at ≤32 weeks of gestation, cases of symptomatic cCMV were matched with infants without cCMV using propensity score matching at 1:2 ratio. Outcomes of BPD and in-hospital mortality were assessed using conditional logistic regression. RESULTS: Of 204 818 in-hospital births with gestational age ≤32 weeks, we identified 208 cases of symptomatic cCMV, 177 of which underwent matching. Symptomatic cCMV was associated with higher odds of BPD (OR, 2.34; 95% CI, 1.41-3.87), but was not significantly associated with in-hospital all-cause mortality (OR, 1.18, 95% CI, 0.64-2.17). CONCLUSIONS: Symptomatic cCMV was associated with BPD but not with in-hospital mortality among very preterm infants. Further study is needed to determine the risk of BPD among infants with cCMV to allow for evaluation of possible preventive measures.
Assuntos
Displasia Broncopulmonar/epidemiologia , Infecções por Citomegalovirus/complicações , Mortalidade Infantil/tendências , Displasia Broncopulmonar/mortalidade , Displasia Broncopulmonar/virologia , Infecções por Citomegalovirus/mortalidade , Bases de Dados Factuais , Feminino , Mortalidade Hospitalar/tendências , Humanos , Lactente , Recém-Nascido , Recém-Nascido Prematuro , Recém-Nascido de muito Baixo Peso , Masculino , Pontuação de Propensão , Estudos Retrospectivos , Fatores de RiscoRESUMO
OBJECTIVE: To assess risk factors, geographic distribution, length of stay, and total charges per case of symptomatic congenital cytomegalovirus infection (cCMV). STUDY DESIGN: We performed retrospective analyses of serial cross-sectional data using the Kids' Inpatient Database, a nationally representative sample of US pediatric hospital discharges, from 2000, 2003, 2006, 2009, and 2012. Symptomatic cCMV was identified via use of the International Classification of Diseases, Ninth Revision, Clinical Modification code 771.1 among records with in-hospital birth that were accompanied by 1 or more characteristic symptoms. Demographic characteristics were compared with multivariable logistic regression. Temporal trend was assessed using linear regression. Charges were adjusted for inflation to 2012 US dollars. RESULTS: We identified 1349 cases of symptomatic cCMV (SE 56). Symptomatic cCMV was associated with non-Hispanic black race (OR 1.70; 95% CI 1.37-2.10), government-sponsored insurance (OR 1.95; 95% CI 1.34-2.83), and birth in the American South and West (OR 1.68, 95% CI 1.35-2.09 and OR 1.61, 95% CI 1.23-2.09, respectively). In-hospital mortality and preterm birth rate ranged from 3.2%-6.8% and 50.4%-59.2%, respectively, without temporal changes. The geometric mean of total charges per case doubled from $45 771 (SE $8509) in 2000 to $89 846 (SE $10 358) in 2006 (P = .002) but did not change from 2006 to 2012. Length of stay in days was 15 (IQR 8-22) in 2000, 27 (IQR, 9-51) in 2009, and 18 (IQR, 8-47) in 2012. CONCLUSIONS: Symptomatic cCMV was associated with non-Hispanic black race, low socioeconomic status, and birth in the American South and West and resulted in substantial healthcare burden.