Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0018991 (hemiplegia)
 3,997 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Progressive Multifocal Leukoencephalopathy (PML) is an opportunistic infection of the brain in advanced stages of AIDS. PML is caused by the JC virus, which leads to a decline in mental acuity and motor functions over a period of weeks or months. Currently, there is no treatment or cure for PML. Cidofovir, an antiviral agent, at the standard dosages for the treatment of cytomegalovirus (CMV) was implemented in the treatment and management of a 35-year-old, newly diagnosed AIDS, White male with PML. The patient presented with impaired motor functions of the left upper and lower extremities, which resulted in hemiparalysis and hemiparesis. The use of cidofovir infusions at standard recommendations for treatment and management of CMV has resulted in improvement and some resolution of the patient's paralysis and paresthesia. The patient has remained on the cidofovir for more than a year, with no signs of advancement of his PML or AIDS. Further investigation and extensive clinical trials are needed in the treatment and management of PML with the use of cidofovir.
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PMID:A case study: the use of cidofovir for the management of progressive multifocal leukoencephalopathy. 1039 61

Progressive multifocal leukoencephalopathy (PML) is a fatal neurological disease affecting the central nervous system. JC polyomavirus is the agent related to this disease. PML usually occurs in patients with HIV infection or other immunodeficiencies. We report a case of PML in a patient with idiopathic CD4+ cells deficit. The symptoms began with right arm hyposthenia followed by right hemiplegia. Blood analyses were normal, the only abnormal value was a marked decrease in CD4+ cells count with normal CD8+ cells. The magnetic resonance imaging (MRI) of the brain, showed multiple non-homogeneous lesions without enhancement in the left callous circumvolution and in the sub-cortical left frontal white matter. In the following two weeks, the patient had relevant progression in neurological deficits and a subsequent MRI demonstrated significant worsening. Because of the rapid clinical progression, we decided to start therapy with Cidofovir. The patient, after one month of admission, was slowly worsening in neurological functions.
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PMID:Progressive multifocal leukoencephalopathy in a patient with idiopathic CD4+ cells deficit. 1899 35

65-year-old liver transplant recipient presented with progressive neurologic dysfunction. CSF analysis revealed high JC virus load and MRI findings suggested the diagnosis of progressive multifocal leukoencephalopathy (PML). Cidofovir and mirtazapine were initiated and patient's regular immunosuppressants were reduced. Subsequently patient developed left sided hemiplegia, drowsiness and severe neglect syndrome. MRI revealed enlargement of PML lesions with contrast enhancement and worsening of oedema, consistent with immune reconstitution inflammatory syndrome (IRIS). Steroids were initiated and 3 weeks later patient showed moderate neurologic improvement. PML-IRIS after solid organ transplantation is rarely detected and to the best of our knowledge, this is the first reported case of PML-IRIS in a liver transplant recipient.
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PMID:Progressive multifocal leukoencephalopathy - immune reconstitution inflammatory syndrome (PML-IRIS) in liver transplant recipient. 2905 44