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Intrathecal tetanus immunoglobulins in the management of tetanus

M G Geeta1, P Krishnakumar, Lulu Mathews

  • 1Department of Pediatrics, Medical College, Calicut, Kerala, India. geetakkumar@gmail.com

Indian Journal of Pediatrics
|February 1, 2007
PubMed

Insights

Intrathecal tetanus immunoglobulin (TIG) shows promise for treating pediatric tetanus, with lower mortality compared to intramuscular TIG. Further trials are needed for severe cases.

Area of Science:

  • Pediatric critical care medicine
  • Infectious diseases
  • Immunology

Background:

  • Tetanus remains a significant public health concern, particularly in unvaccinated populations.
  • Intrathecal administration of tetanus immunoglobulin (TIG) is an alternative treatment strategy.

Purpose of the Study:

  • To evaluate the clinical profile, treatment, and outcomes of pediatric tetanus cases managed with intrathecal TIG.
  • To compare the efficacy of intrathecal TIG with other treatment modalities.

Main Methods:

  • Retrospective analysis of hospital records for pediatric intensive care unit (PICU) admissions.
  • Inclusion of 66 pediatric tetanus cases treated with intrathecal TIG between 1999 and 2004.

Main Results:

  • The majority of cases (82%) involved unimmunized children, with otogenic (58%) and injury (30%) as common portals of entry.
  • Observed complications included thrombophlebitis, aspiration pneumonia, laryngospasm, and autonomic system involvement.
  • A 9% mortality rate was recorded, with no TIG-specific complications.

Conclusions:

  • Intrathecal TIG demonstrated reduced mortality and morbidity compared to intramuscular TIG.
  • Intrathecal TIG is effective for mild to moderate tetanus in children.
  • Further randomized controlled trials are recommended for severe tetanus management.
Abstract

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