Authors:
Vimlesh Soni, Pratibha Singhi, Arushi Gahlot Saini, Prabhjot Malhi, Radha K. Ratho, Baijayantimala Mishra, Sunit Singhi
Abstract:
Abstract Purpose To study clinical profile, neurodevelopmental outcome and its predictors in children with acute symptomatic seizures (ASS). Methods Short-term neurodevelopmental outcome and predictors of poor outcomes were prospectively assessed in 105 consecutive children with ASS aged 3 months-12 years Results Mean age was 51.2+42.2months (3–144 months); 67.2% were males. Central nervous system (CNS) infection in 82%, status epilepticus in 15.2%, abnormal neuroimaging in 62.8% and abnormal electroencephalography in 22.3% were noted. At dis (...)
Abstract Purpose To study clinical profile, neurodevelopmental outcome and its predictors in children with acute symptomatic seizures (ASS). Methods Short-term neurodevelopmental outcome and predictors of poor outcomes were prospectively assessed in 105 consecutive children with ASS aged 3 months-12 years Results Mean age was 51.2+42.2months (3–144 months); 67.2% were males. Central nervous system (CNS) infection in 82%, status epilepticus in 15.2%, abnormal neuroimaging in 62.8% and abnormal electroencephalography in 22.3% were noted. At discharge, 27.6% had poor outcome including death (13%); CNS infections were significantly associated with poor outcome compared to ASS of other aetiologies (32.6% vs 5.2%, p=0.02). Low GCS (OR 4.9, 95%CI 1.2–20.7), abnormal electroencephalograph (OR 4.3, 95%CI 1–16.9) and neuroimaging (OR 12.1, 95%CI 1.4–105.2) were independent predictors of poor outcome. After 6 months, 16% children had delayed neurodevelopment and cognition; 6% had seizure recurrences. Abnormal electroencephalograph (p=0.002; OR 6.8, 95%CI 2.0–23.1), abnormal neuroimaging (p=0.015; OR 9.47, 95%CI 1.18–75.8),>1 anti-epileptic (p=0.00; OR 9.9, 95%CI 2.88–33.9), intubation (p=0.004; OR 6.25, 95%CI 1.79–21.7) and poor outcome at discharge (p=0.02; OR 4.44, 95%CI1.38–14.2) predicted abnormal neurodevelopment. Conclusions CNS infections are the most common cause of ASS in children from developing countries. Abnormal neurodevelopment and seizure recurrences on short-term follow-up are seen in a minority of children.
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