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  • F. Gelbert, E. Assouline, +5 authors J. J. Merland
  • 1991
Fifteen patients were observed between 1987 and 1990: there were six with angiographically confirmed vertebral artery dissection, and 9 with carotid artery dissection. Results showed concordance of MRI and angiographic findings, in all cases but one. The dissected portion consistently showed a semilunar hyperintensity narrowing the residual eccentric signal(More)
BACKGROUND Symptomatic intracranial atherothrombotic stenoses (ICAS) are associated with high rates of cerebrovascular ischemic events. OBJECTIVE To conduct a prospective multicenter study to evaluate the natural history of ICAS and, in those patients refractory to medical treatment, the outcomes associated with intracranial angioplasty. METHODS(More)
Cerebellar syndromes and radiologic cerebellar atrophy after hyperpyrexia have occasionally been reported, mostly in neuroleptic malignant syndromes, but neuropathologic studies are extremely rare. We studied 3 patients (a 74-year-old woman, a 63-year-old man, and an 80-year-old man) who had heat stroke during heat waves in France. One patient had(More)
OBJECTIVES To determine whether migraine is a risk factor for ischaemic stroke. DESIGN A case-control study. SETTING Two hospitals in Paris. SUBJECTS 212 patients with stroke (137 men and 75 women) and 212 controls matched for sex, age (to within five years), and history of hypertension. MAIN OUTCOME MEASURES Ischaemic stroke, confirmed by brain(More)
Prothrombotic phenotype has been described in protein-Z deficient mice, but the thrombotic risk associated with protein Z deficiency in human beings is unknown. We saw a protein Z plasma concentration deficiency of about 20% in 169 patients, from two hospitals, who had ischaemic stroke, whereas the frequency in 88 controls was about 5%. We saw no increase(More)
OBJECTIVE To investigate the course of diffusion changes in Wilson disease (WD) and to evaluate their clinical and radiologic correlates. METHODS MRI with fluid-attenuated inversion recovery (FLAIR) and diffusion weighted images (DWI) were performed in 13 symptomatic patients with WD who had typical neurologic manifestations of the disease (sWD patients)(More)
OBJECTIVES Our purpose was to know more about the symptoms and clinical and radiological outcome of spontaneous dissections of the internal carotid artery in a retrospective study of 68 patients aged 20 to 71 (mean 46). METHODS The diagnosis of dissection was based on angiographic findings. Nine percent of patients had minor symptoms such as a subjective(More)
BACKGROUND AND PURPOSE High blood pressure (BP) in acute stroke is associated independently with a poor outcome. Recent evidence suggests that other hemodynamic parameters may also be associated with outcomes following stroke. METHODS The relationship between baseline BP, heart rate, and other hemodynamic parameters, and early outcomes were assessed using(More)
In France, the prevalence of stroke and the level of disability of stroke survivors are little known. The aim of this study was to evaluate functional limitations in adults at home and in institutions, with and without self-reported stroke. A survey named "the Disability Health survey" was carried out in people's homes (DHH) and in institutions (DHI).(More)
Deep cerebral venous thrombosis (DCVT) is a rare, potentially fatal disease. We carried out a retrospective analysis of eight patients presenting with DCVT, using CT and MRI data. Digital subtraction angiography (DSA), MR angiography (MRA) (2D phase-contrast), and angiography were performed in four, four and two patients, respectively. Direct (venous(More)