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Alex Rovira
Researcher at Autonomous University of Barcelona
Publications - 398
Citations - 23171
Alex Rovira is an academic researcher from Autonomous University of Barcelona. The author has contributed to research in topics: Multiple sclerosis & Magnetic resonance imaging. The author has an hindex of 74, co-authored 356 publications receiving 19586 citations. Previous affiliations of Alex Rovira include Hebron University.
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Journal Article
Spontaneous ventriculostomy: report of three cases revealed by flow-sensitive phase-contrast cine MR imaging.
Alex Rovira,Jaume Capellades,E. Grivé,Maria A. Poca,Salvador Pedraza,Juan Sahuquillo,Alfonso Rodríguez-Baeza +6 more
TL;DR: Three cases of spontaneous ventriculostomy through the floor of the third ventricle that occurred in cases of chronic obstructive hydrocephalus are presented, identified via flow-sensitive phase-contrast cine MR imaging.
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Harnessing Real-World Data to Inform Decision-Making: Multiple Sclerosis Partners Advancing Technology and Health Solutions (MS PATHS)
Ellen M. Mowry,Robert A. Bermel,James Williams,Tammie L.S. Benzinger,Carl de Moor,Elizabeth Fisher,Carrie M. Hersh,Megan Hyland,Izlem Izbudak,Stephen E. Jones,Bernd C. Kieseier,Hagen H. Kitzler,Lauren Krupp,Yvonne W. Lui,Xavier Montalban,Robert T. Naismith,Jacqueline Nicholas,Fabio Pellegrini,Alex Rovira,Maximilian Schulze,B. Tackenberg,Mar Tintoré,Madalina E. Tivarus,Tjalf Ziemssen,Richard A. Rudick +24 more
TL;DR: Through digital health technology, it is feasible to collect standardized, quantitative, and interpretable data from each patient in busy MS practices, facilitating the merger of research and patient care.
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Treating relapsing–remitting multiple sclerosis: therapy effects on brain atrophy
TL;DR: This review aimed to update and summarize all existing data regarding brain volume and RRMS treatment in clinical trials as well as in open-label observational studies of drugs with positive results in its primary outcome in at least one phase III trial as of March 2014.
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Reversible white matter alterations in encephalopathy associated with autoimmune thyroid disease.
TL;DR: It is concluded that the white matter is the principal brain tissue involved in this condition and that brain MRI studies may prove to be a useful tool in the diagnosis of patients suffering this treatable disease.
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SVM recursive feature elimination analyses of structural brain MRI predicts near-term relapses in patients with clinically isolated syndromes suggestive of multiple sclerosis
Viktor Wottschel,Viktor Wottschel,Declan T. Chard,Christian Enzinger,Massimo Filippi,Jette L. Frederiksen,Claudio Gasperini,Antonio Giorgio,Maria A. Rocca,Alex Rovira,Nicola De Stefano,Mar Tintoré,Daniel C. Alexander,Frederik Barkhof,Olga Ciccarelli +14 more
TL;DR: Recursive feature selection improves classification performance compared to using all information and cross-validation introduces positive bias on accuracy estimate in RFE-SVMs.