Emamectin·chlorfenapyr-induced fatal leukoencephalomyelopathy with delayed hyperthermia: insecticide endanger public safety
2024

Fatal Case of Leukoencephalomyelopathy from Insecticide

publication Evidence: low

Author Information

Author(s): Li Xun, Yang Yun, Zhang Yajing, Zhang Xuebin, Zhao Na, Yue Wei

Primary Institution: Tianjin Huanhu Hospital, Tianjin, China

Hypothesis

What are the effects of emamectin·chlorfenapyr poisoning in humans?

Conclusion

The study presents a fatal case of leukoencephalomyelopathy induced by emamectin·chlorfenapyr with delayed hyperthermia and rapid deterioration.

Supporting Evidence

  • The patient exhibited severe neurological symptoms after ingesting a large amount of the pesticide.
  • Laboratory tests showed extremely high creatinine kinase levels.
  • Magnetic resonance imaging revealed diffuse and symmetric T2 hyperintensities in the brain and spinal cord.

Takeaway

A woman tried to harm herself by taking a pesticide, which caused serious brain damage and led to her death. This shows how dangerous some pesticides can be.

Methodology

Case report detailing clinical symptoms, laboratory tests, and imaging results.

Limitations

Unclear dosage of the pesticide and low blood concentration levels at the time of testing.

Participant Demographics

65-year-old female with a history of hypertension, type 2 diabetes, and depression.

Digital Object Identifier (DOI)

10.3389/fneur.2024.1449728

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