Metronidazole-induced encephalopathy in a uremic patient: a case report

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Published on: October 2, 2018

N Arik1, N Cengiz, A Bilge

  • 1Department of Nephrology, Ondokuz Mayis University, School of Medicine, TR-55139 Kurupelit-Samsun, Turkey.

Nephron
|August 31, 2001
PubMed

Insights

Patients with chronic renal failure can experience neurologic disorders. Metronidazole use may cause severe neurotoxicity in these patients, which should be considered in diagnosis.

Area of Science:

  • Neurology
  • Nephrology
  • Clinical Pharmacology

Background:

  • Chronic renal failure (CRF) is associated with a spectrum of neurologic complications.
  • Differential diagnosis for neurologic disorders in CRF patients must include drug toxicity.
  • Metronidazole is a commonly prescribed antibiotic.

Observation:

  • A case of a patient with chronic renal failure is presented.
  • The patient developed severe neurotoxicity following metronidazole administration.

Findings:

  • Metronidazole can induce serious neurotoxicity in patients with impaired renal function.
  • This neurotoxicity is a critical consideration in the management of CRF patients.

Implications:

  • Clinicians should exercise caution when prescribing metronidazole to patients with chronic renal failure.
  • Awareness of potential metronidazole-induced neurotoxicity is crucial for timely diagnosis and intervention.
  • This case highlights the importance of pharmacovigilance in patients with renal insufficiency.

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