Atala López

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There have been few reports about the frequency of multiple sclerosis (MS) in Spain. We undertook a prevalence study in the province of Teruel, which is served by two hospitals as referral centres for a population of 143,680. We found a total of 46 patients who fulfilled Poser's criteria for clinically definite or probable MS with a prevalence rate of(More)
Switching treatment may be beneficial in patients with relapsing-remitting multiple sclerosis (RRMS) who respond inadequately to first-line immunomodulatory therapy. The objective of this study was to evaluate clinical outcomes after switching treatment in such patients. This prospective longitudinal observational study included 114 patients with RRMS who(More)
The authors report a case in which a free fat graft, placed at the operative site after hemilaminectomy for lumbar disc herniation, was forced into the spinal canal by action of the paraspinal muscles and behaved as a symptomatic space-occupying lesion. The patient recovered satisfactorily after the graft was removed. The pathogenetic mechanism is discussed(More)
Clinical predictors of ventricular arrhythmia storms in Chagas cardiomyopathy patients with implantable defibrillators Abstract Objectives. To define the predictive factors of electrical storm (ES) in patients with Chronic Chagas Heart Disease (CCh) with an implantable cardioverter defibrillator (ICD). Material and
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