[Metronidazole-induced reversible cerebellar lesions and peripheral neuropathy].

Introduction: Metronidazole is a widely prescribed treatment for amoebic and anaerobic germ infections. Its neurologic toxicity is rare but can be serious.

Case Report: We report the case of a 27-year-old male patient, treated with metronidazole for a cerebral abscess. He presented with a cerebellar syndrome and peripheral neuropathy at a cumulative metronidazole dose of 60g. The MRI aspect of the cerebellar lesions in addition to their reversibility after treatment cessation led to the diagnosis of metronidazole induced neurologic toxicity.

Conclusion: The occurrence of neurologic disorders in patients treated with metronidazole must suggest drug toxicity and lead to cessation of treatment.