Related Experiment Videos
Can barbiturate anaesthesia cure infantile spasms?
R Riikonen1, P Santavuori, O Meretoja
1Children's Hospital, University of Helsinki, Finland.
Brain & Development
|January 1, 1988
Summary
Brief thiopentone anesthesia showed disappointing results for infantile spasms, with only transient improvement. However, anesthesia for surgery led to permanent resolution, suggesting a potential therapeutic role.
Area of Science:
- Neurology
- Pediatric Neurology
- Anesthesiology
Background:
- Infantile spasms and Lennox-Gastaut syndrome are severe childhood epilepsy syndromes.
- Current treatments for infantile spasms have variable efficacy and potential side effects.
Purpose of the Study:
- To evaluate the efficacy of brief thiopentone anesthesia as a primary treatment for infantile spasms.
- To investigate the impact of anesthesia on epileptic spasms and hypsarrhythmia.
Main Methods:
- Five patients with infantile spasms and hypsarrhythmia and one with Lennox-Gastaut syndrome received intravenous thiopentone (30 mg/kg).
- Electroencephalogram (EEG) monitoring was used to assess burst suppression.
- Comparison was made between anesthesia for treatment versus anesthesia for surgery.
Main Results:
- Thiopentone anesthesia as primary treatment yielded disappointing results, with only transient improvement in spasms and hypsarrhythmia in three patients.
- All patients receiving thiopentone for treatment eventually relapsed.
- Three patients undergoing anesthesia for surgery experienced dramatic and permanent cessation of spasms and disappearance of hypsarrhythmia.
Conclusions:
- Brief thiopentone anesthesia is not an effective primary treatment for infantile spasms.
- Anesthesia, particularly when combined with surgery, may have a significant and lasting therapeutic effect on infantile spasms and hypsarrhythmia.
- The findings suggest that anesthesia and surgery should be considered before steroid treatment when both interventions are indicated.