Miriam Vélez

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We report 2 patients who presented a brainstem hemorrhage and who, after 1 and 6 months, respectively, developed a 4-Hz postural and resting tremor consistent with Holmes tremor, which severely interfered with the activities of daily living. In both cases, levodopa dramatically improved the tremor. Pharmacological treatment of this condition is usually(More)
OBJECTIVE To describe the clinical features, etiology, findings from neuroimaging, and treatment results in a series of 29 patients with Holmes tremor (HT). METHODS A retrospective study was performed based on review of medical records and videos of patients with HT diagnosis. RESULTS A total of 16 women and 13 men were included. The mean age at the(More)
BACKGROUND Hemichorea/hemiballism associated with nonketotic hyperglycemia is a well-recognized syndrome, but few case series have been reported in the literature. CASE REPORT We describe 20 patients with hemichorea/hemiballism associated with hyperglycemia (9 males and 11 females) with mean age of 67.8 years. Ten patients had a previous diagnosis of type(More)
Background: The morphological changes in reactive neutrophils associated with antituberculosis drugs can be measured by volume, conductivity, and scatter (VCS) technology on the Coulter LH750 hematology analyzer. We conducted the current study to further validate the clinical usefulness of the neutrophil VCS parameters in predicting drug-induced(More)
In Response To: Lee D, Ahn TB. Glycemic choreoballism. Tremor Other Hyperkinet Mov. 2016; 6. doi: 10.7916/D8QJ7HNF Original Article: Cosentino C, Torres L, Nuñez Y, et al. Hemichorea/hemiballism associated with hyperglycemia: report of twenty cases. Tremor Other Hyperkinet Mov. 2016; 6. doi: 10.7916/D8DN454P.
BACKGROUND Lesions in the Guillain-Mollaret triangle or dentate-rubro-olivary pathway may lead to hypertrophic olivary degeneration (HOD), a secondary trans-synaptic degeneration of the inferior olivary nucleus. HOD is usually associated with palatal tremor and rarely with Holmes tremor. Bilateral HOD is a very unusual condition and very few cases are(More)
Movement disorders due to basal ganglia involvement by neurocysticercosis are rarely seen. To evaluate the frequency of basal ganglia location of cysticercotic cysts and its clinical manifestations, baseline MRI scans of 120 consecutive patients with active neurocysticercosis were reviewed and the presence and number of active cysticercosis lesions (viable(More)
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