S
Silvia Primativo
Researcher at Libera Università Maria SS. Assunta
Publications - 28
Citations - 736
Silvia Primativo is an academic researcher from Libera Università Maria SS. Assunta. The author has contributed to research in topics: Posterior cortical atrophy & Dementia. The author has an hindex of 10, co-authored 25 publications receiving 495 citations. Previous affiliations of Silvia Primativo include UCL Institute of Neurology & Libera!.
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Journal ArticleDOI
Consensus classification of posterior cortical atrophy
Sebastian J. Crutch,Jonathan M. Schott,Gil D. Rabinovici,Melissa E. Murray,Julie S. Snowden,Julie S. Snowden,Wiesje M. van der Flier,Bradford C. Dickerson,Rik Vandenberghe,Samrah Ahmed,Thomas H. Bak,Bradley F. Boeve,Christopher C Butler,Stefano F. Cappa,Mathieu Ceccaldi,Leonardo Cruz de Souza,Bruno Dubois,Olivier Felician,Douglas Galasko,Jonathan Graff-Radford,Neill R. Graff-Radford,Patrick R. Hof,Pierre Krolak-Salmon,Manja Lehmann,Manja Lehmann,Eloi Magnin,Mario F. Mendez,Peter J. Nestor,Chiadi U. Onyike,Victoria S. Pelak,Yolande A.L. Pijnenburg,Silvia Primativo,Martin N. Rossor,Natalie S. Ryan,Philip Scheltens,Timothy J. Shakespeare,Aida Suarez Gonzalez,David F. Tang-Wai,Keir X.X. Yong,Maria C. Carrillo,Nick C. Fox +40 more
TL;DR: A classification framework for posterior cortical atrophy (PCA) is proposed to improve the uniformity of definition of the syndrome in a variety of research settings.
Journal ArticleDOI
Longitudinal neuroanatomical and cognitive progression of posterior cortical atrophy
Nicholas C. Firth,Silvia Primativo,Silvia Primativo,Razvan V. Marinescu,Timothy J. Shakespeare,Aida Suarez-Gonzalez,Manja Lehmann,Manja Lehmann,Amelia Carton,Dilek Ocal,Ivanna M. Pavisic,Ross W. Paterson,Catherine F. Slattery,Alexander J.M. Foulkes,Basil H. Ridha,Eulogio Gil-Néciga,Neil P. Oxtoby,Alexandra L. Young,Marc Modat,M. Jorge Cardoso,Sebastien Ourselin,Natalie S. Ryan,Bruce L. Miller,Gil D. Rabinovici,Elizabeth K. Warrington,Martin N. Rossor,Nick C. Fox,Jason D. Warren,Daniel C. Alexander,Jonathan M. Schott,Keir Yong,Sebastian J. Crutch +31 more
TL;DR: In the first multicentre, international longitudinal investigation of disease progression in posterior cortical atrophy, Firth et al. reveal distinct trajectories of cognitive decline and patterns of tissue loss compared to typical Alzheimer’s disease.
Journal ArticleDOI
Eyetracking Metrics in Young Onset Alzheimer’s Disease: A Window into Cognitive Visual Functions
Ivanna M. Pavisic,Nicholas C. Firth,Samuel Parsons,David Martinez Rego,Timothy J. Shakespeare,Keir Yong,Catherine F. Slattery,Ross W. Paterson,Alexander J.M. Foulkes,Kirsty Macpherson,Amelia Carton,Daniel C. Alexander,John Shawe-Taylor,Nick C. Fox,Jonathan M. Schott,Sebastian J. Crutch,Silvia Primativo +16 more
TL;DR: Results suggest that the eyetracking paradigms of a relatively simple and specific nature provide measures not only reflecting basic oculomotor characteristics but also predicting higher order visuospatial and visuoperceptual impairments.
Journal ArticleDOI
The eye-voice lead during oral reading in developmental dyslexia
Maria Antonietta De Luca,Maria Pontillo,Silvia Primativo,Donatella Spinelli,Pierluigi Zoccolotti +4 more
TL;DR: It is proposed that referring to proportional differences allows for a parsimonious interpretation of the reading deficit in terms of a single deficit in word decoding, particularly number of fixations and silent pauses.
Journal ArticleDOI
Sequences of cognitive decline in typical Alzheimer's disease and posterior cortical atrophy estimated using a novel event-based model of disease progression
Nicholas C. Firth,Silvia Primativo,Emilie V. Brotherhood,Alexandra L. Young,Keir X.X. Yong,Sebastian J. Crutch,Daniel C. Alexander,Neil P. Oxtoby +7 more
TL;DR: The sequence in which cognitive deficits appear in two dementia syndromes is characterized in order to characterize the sequence of events leading to these deficits.