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)

TAC has been shown to be a potent immunosuppressive agent for solid organ transplantation in pediatrics. Neurotoxicity is a potentially serious toxic effect. It is characterized by encephalopathy, headaches, seizures, or neurological deficits. Here, we describe an eight-and-a-half-yr-old male renal transplant recipient with right BN. MRI demonstrated hyperintense T2 signals in the cervical cord and right brachial plexus roots indicative of both myelitis and right brachial plexitis. Symptoms persisted for three months despite TAC dose reduction, administration of IVIG and four doses of methylprednisolone pulse therapy. Improvement and eventually full recovery only occurred after TAC was completely discontinued and successfully replaced by everolimus.
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PMID:Recovery of tacrolimus-associated brachial neuritis after conversion to everolimus in a pediatric renal transplant recipient--case report and review of the literature. 1850 83

Calcineurin inhibitor encephalopathy (CIE) is a rare condition occurring in patients who are undergoing treatment with drugs from the calcineurin inhibitor (CI) family of immunosuppressants, either cyclosporine (CsA) or tacrolimus (TAC, FK506). Generally acute in onset, the symptoms are commonly reversible if properly managed in a timely fashion. The differential diagnosis is broad and an evaluation should include toxic, metabolic, infectious and ischemic causes, with abnormal cerebrospinal fluid (CSF) results (aside from elevated protein concentration in isolation), suggesting an etiology other than CIE. Neurologic deficits are generally reversible; however, the risk of permanent deficits or poor outcomes increases the longer the condition goes unrecognized.
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PMID:Calcineurin inhibitor encephalopathy. 2367 60