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Polyradiculopathy secondary to severe hypertriglyceridemia.

Cassie Nesbitt1, Daniel Wong2, Peter Batchelor2

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A severe thoracic polyradiculopathy was linked to extremely high triglyceride levels. This case highlights triglyceride-induced neurotoxicity and its management strategies.

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Area of Science:

  • Neurology
  • Endocrinology
  • Metabolic Disorders

Background:

  • Polyradiculopathy is a neurological condition affecting nerve roots.
  • Hypertriglyceridemia, or high triglyceride levels, can have various health implications.

Observation:

  • A 74-year-old male presented with subacute, severe thoracic polyradiculopathy impacting bilateral T4-T8 dermatomes.
  • Diagnostic investigations revealed significantly elevated triglyceride levels, measuring 44 mmol/L (reference <1.7 mmol/L).

Findings:

  • The patient's polyradiculopathy was directly associated with severe hypertriglyceridemia.
  • This case illustrates a rare instance of triglyceride-induced neurotoxicity.

Implications:

  • Understanding the link between hypertriglyceridemia and neurological deficits is crucial for diagnosis.
  • Prompt management of severe hypertriglyceridemia is essential to prevent or reverse neurological damage.