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Cerebellar ataxia in systemic lupus erythematosusDepartment of Medicine, Rheumatology Unit, Faculty of Medical Sciences, PO Box 6111 University of Campinas – UNICAMP, Zip Code 13083-970, Campinas, SP, Brazil
Department of Neurology, Faculty of Medical Sciences, PO Box 6111 University of Campinas – UNICAMP Zip Code 13083-970, Campinas, SP, Brazil
Department of Medicine, Rheumatology Unit, Faculty of Medical Sciences, PO Box 6111 University of Campinas – UNICAMP, Zip Code 13083-970, Campinas, SP, Brazil Neuropsychiatric manifestations are commonly observed in systemic lupus erythematosus (SLE) patients; however, cerebellar involvement has rarely been reported. In the presence of acute cerebellar ataxia, etiologies related (focal edema and ischemia) and not related (infections, malignancy and paraneoplastic syndromes) to lupus have to be considered and they imply different treatment strategies. We report the clinical and radiological features of 3 SLE patients who presented with acute cerebellar ataxia. A review of the literature was performed by documenting cases of cerebellar ataxia in SLE and the importance of neuroimaging in the evaluation of these patients.
Key Words: cerebellar ataxia MRI SLE
Lupus, Vol. 17, No. 12,
1122-1126 (2008) |
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