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[Acute amphetamine intoxication with catatonia: a case report]

C H Chern1, W J Tsai

  • 1Department of Emergency Medicine, Veteran General Hospital, Taipei, Taiwan, R.O.C.

Zhonghua Yi Xue Za Zhi = Chinese Medical Journal; Free China Ed
|April 1, 1993
PubMed
Summary

Acute amphetamine intoxication can lead to catatonia, a severe condition characterized by immobility and unresponsiveness. This case highlights catatonia as a critical indicator of poor prognosis in amphetamine poisoning requiring immediate intensive care.

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Area of Science:

  • Toxicology
  • Neuroscience
  • Emergency Medicine

Background:

  • Amphetamine intoxication is a growing public health concern, particularly in Taiwan.
  • While chronic amphetamine use has been linked to catatonia, acute intoxication presenting with these symptoms is less understood.

Observation:

  • A 30-year-old woman presented with severe symptoms including immobility, rigidity, mutism, and staring after ingesting 4 grams of amphetamine powder.
  • Her condition progressed from generalized twitching to complete immobility, followed by apnea and cyanosis, leading to death.

Findings:

  • This case represents the first reported instance of acute amphetamine intoxication presenting with catatonia.
  • The study explores potential mechanisms underlying catatonia in the context of acute amphetamine overdose.

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Implications:

  • Catatonia associated with acute amphetamine intoxication signifies a grave prognosis.
  • Recognition of these symptoms is crucial for timely and intensive medical intervention in emergency settings.