Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0085584 (encephalopathy)
 18,178 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 65-year-old woman with a diagnosis of Clostridium difficile colitis undergoing prolonged treatment with metronidazole was admitted to hospital for altered mentation, slurred speech and weakness. She was diagnosed with metronidazole-induced encephalopathy, confirmed with brain MRI and improved when the offending agent was removed. This case report highlights encephalopathy as a complication of prolonged metronidazole treatment, which has become more common in clinical practice for the treatment of C. difficile infection.
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PMID:Metronidazole-induced encephalopathy after prolonged metronidazole course for treatment of C. difficile colitis. 2559 88

This report describes the case of an 83-year-old woman who was admitted to a hospitalist service with weakness and falls. She was transferred from an outside facility where she was treated with 3 courses of metronidazole for diagnosed Clostridium difficile colitis and presumed reoccurrences. Magnetic resonance imaging (MRI) demonstrated T2 enhancement of the dorsal pons and dentate nuclei consistent with metronidazole-induced encephalopathy. Her metronidazole was stopped and her symptoms resolved. This condition is rare, poorly understood, and causes reversible changes in the brain that are detectable through T2-weighted MRI. It will need ongoing study with current widespread use of metronidazole.
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PMID:Case Report of Metronidazole-Induced Encephalopathy. 2935 12