Johan Le Guilloux

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A 75-year-old patient was evaluated for dementia. His past medical history included an ischaemic cardiomyopathy treated with aspirin daily. His neurological examination showed mild ataxia syndrome and central deafness. The neuropsychological examination did not suggest Alzheimer's disease. No specific aetiology was found from biological investigations, but(More)
INTRODUCTION Progressive multifocal leukoencephalopathy (PML) is a demyelinating disease of central nervous system due to the JC virus. PML generally occurs in immunocompromised hosts and has a fatal outcome. OBSERVATION We report a case of an atypical PML in a patient with pulmonary sarcoidosis: MRI showed multifocal and punctate contrast enhancements.(More)
We report a case of thrombotic thrombocytopenic purpura (TTP) in a 47-year-old woman, who presented fluctuating visual disturbances which had developed over the last six months. An antiphospholipid syndrome was suspected and intravenous heparin treatment was started. One week later, hemolytic anemia and renal insufficiency occurred. Severe deficiency of von(More)
Patients with essential thrombocythemia often complain of various subjective neurological symptoms. This prospective study aims to assess their incidence and response to therapy. Among 37 consecutive patients with essential thrombocythemia, 11 presented with neurological symptoms. Among them 4 had thrombotic events, 7 complained of transient or fluctuating(More)
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