R
R. San Jose Estepar
Researcher at Brigham and Women's Hospital
Publications - 18
Citations - 391
R. San Jose Estepar is an academic researcher from Brigham and Women's Hospital. The author has contributed to research in topics: Natural Orifice Endoscopic Surgery & Imaging phantom. The author has an hindex of 8, co-authored 18 publications receiving 335 citations. Previous affiliations of R. San Jose Estepar include Harvard University.
Papers
More filters
Journal ArticleDOI
Diffusion tractography of the fornix in schizophrenia.
Jennifer Fitzsimmons,Marek Kubicki,Marek Kubicki,K. Smith,Georgia B. Bushell,R. San Jose Estepar,Carl-Fredrik Westin,Paul G. Nestor,Margaret A. Niznikiewicz,Ron Kikinis,Robert W. McCarley,Martha E. Shenton,Martha E. Shenton +12 more
TL;DR: The utility of applying DTI and tractography to study white matter fiber tracts in vivo in schizophrenia is shown, with a bilateral disruption in fornix integrity in schizophrenia observed, thus broadening the understanding of the pathophysiology of this disease.
Journal ArticleDOI
Computer keyboard interaction as an indicator of early Parkinson's disease.
Luca Giancardo,Álvaro Sánchez-Ferro,Teresa Arroyo-Gallego,Teresa Arroyo-Gallego,Ian Butterworth,Carlos S. Mendoza,Paloma Montero,Michele Matarazzo,Jose A. Obeso,Martha L. Gray,R. San Jose Estepar +10 more
TL;DR: Data is presented indicating that the routine interaction with computer keyboards can be used to detect motor signs in the early stages of PD, and a solution that measures the key hold times during the normal use of a computer without any change in hardware and converts it to a PD motor index is explored.
Journal Article
Computer keyboard interaction as an indicator of early Parkinson’s disease
Paloma Montero,Michele Matarazzo,Jose A. Obeso,R. San Jose Estepar,Luca Giancardo,Alvaro Sanchez Ferro,Teresa Arroyo Gallego,Ian Butterworth,Carlos S. Mendoza,Martha L. Gray +9 more
Proceedings ArticleDOI
Emphysema quantification in a multi-scanner HRCT cohort using local intensity distributions
Carlos S. Mendoza,George R. Washko,James C. Ross,Alejandro A. Diaz,David A. Lynch,James D. Crapo,Edwin K. Silverman,Begoña Acha,Carmen Serrano,R. San Jose Estepar +9 more
TL;DR: This article investigates the suitability of local intensity distributions to analyze six emphysema classes in 342 CT scans obtained from 16 sites hosting scanners by 3 vendors and a total of 9 specific models in subjects with Chronic Obstructive Pulmonary Disease.
Journal ArticleDOI
Pulmonary vascular morphology as an imaging biomarker in chronic thromboembolic pulmonary hypertension
Farbod N. Rahaghi,James C. Ross,Manyoo Agarwal,Germán González,Carolyn E. Come,Alejandro A. Diaz,Gonzalo Vegas-Sánchez-Ferrero,Andetta R. Hunsaker,R. San Jose Estepar,Aaron B. Waxman,George R. Washko +10 more
TL;DR: Three-dimensional reconstructions of the pulmonary vasculature were created from the CT angiograms of 18 patients with CTEPH diagnosed using imaging and hemodynamics as well as 15 control patients referred to the Dyspnea Clinic and found to have no evidence of pulmonary vascular disease.