Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0013362 (dysarthria)
 3,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A patient with acute cerebellar toxicity following systemic high-dose cytosine arabinoside (ara-C) 3 g/m2/12 h for secondary acute nonlymphocytic leukemia is reported. Initial symptoms of ataxia and dysarthria emerged at 30 g/m2 cumulative dose and persisted without improvement over a ten-week period. Recurrence and worsening of cerebellar symptoms followed further consolidation treatment with high-dose ara-C. Subsequent autopsy showed extensive Purkinje's cell damage in the lateral cerebellar hemispheres. Persistent severe toxicity can occur at total doses less than those generally recognized.
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PMID:Cerebellar toxicity following high-dose cytosine arabinoside. 399 79