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Biochemical abnormalities in neonatal seizures

Arvind Sood1, Neelam Grover, Roshan Sharma

  • 1Department of Pediatrics, Indira Gandhi Medical College, Shimla, India. appuanki@yahoo.com

Indian Journal of Pediatrics
|June 6, 2003
PubMed

Insights

Biochemical disturbances are common in neonatal seizures, affecting nearly half of infants studied. Early detection and treatment of issues like hypocalcemia and hypoglycemia are crucial for better outcomes.

Area of Science:

  • Biochemistry
  • Neonatal Medicine
  • Neurology

Background:

  • Neonatal seizures are symptoms of underlying central nervous system disorders, often linked to systemic or biochemical disturbances.
  • These biochemical abnormalities complicate seizure management and increase the risk of brain damage.
  • Prompt identification and treatment are vital for optimal neonatal outcomes.

Purpose of the Study:

  • To investigate the prevalence and types of biochemical disturbances in neonatal seizures.
  • To understand the association between biochemical abnormalities and seizure etiology.
  • To emphasize the importance of managing metabolic derangements in neonates with seizures.

Main Methods:

  • A study was conducted on 59 neonates presenting with seizures.
  • Biochemical analyses were performed to detect metabolic abnormalities.
  • Data on seizure type, etiology, and biochemical findings were collected and analyzed.

Main Results:

  • Biochemical abnormalities were detected in 49.15% of the neonates.
  • Primary metabolic issues like hypocalcemia and hypoglycemia were most common.
  • Associated metabolic abnormalities were frequently observed in cases of hypoxic-ischemic encephalopathy.

Conclusions:

  • Hypocalcemia and hypoglycemia are significant metabolic disturbances in neonatal seizures.
  • Hypoxic-ischemic encephalopathy cases showed a higher incidence of associated metabolic abnormalities.
  • No cases of hyponatremia, hyperkalemia, or low zinc levels were reported.
Abstract

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