Predictors of survival and characteristics of childhood stroke

Neuropediatrics. 1991 Nov;22(4):190-3. doi: 10.1055/s-2008-1071439.

Abstract

To determine predictors of outcome we reviewed 226 medical records of patients admitted to Children's National Medical Center with the diagnosis of cerebrovascular disease from 1978 to 1988. Ninety-five cases of stroke were identified by either neuroimaging techniques (87), autopsy (7), or clinical examination (1). Causal factors implicated in 89% of the patients included infectious (21%), vascular (18%), hematologic (15%), cardiac (13%) problems, minor trauma (8%) or miscellaneous (14%) causes. Patient outcome (n = 88) included residual impairment in 54%, complete resolution of their initial deficit in 23%, and death in 23%. Among patients with abnormal CT findings (n = 60), a logistic regression model revealed that patients with hemorrhage were at a significant risk (p = 0.0469) for death (odds ratio (OR) = 5.5, 95% confidence interval (CI) 1.2-24.5); those with an altered level of consciousness (stupor or coma) on presentation were also at risk (p = 0.0166; OR = 6.94, CI 1.7-28.5). The sensitivity and specificity of this model were 57% and 93%, respectively. No other clinical, laboratory, or demographic variable analyzed was predictive of outcome.

MeSH terms

  • Cerebrovascular Disorders / diagnosis*
  • Cerebrovascular Disorders / diagnostic imaging
  • Cerebrovascular Disorders / mortality
  • Child
  • Child, Preschool
  • Female
  • Humans
  • Infant
  • Male
  • Probability
  • Retrospective Studies
  • Survival Analysis
  • Tomography, X-Ray Computed