W
Walter J. Koroshetz
Researcher at Harvard University
Publications - 203
Citations - 23281
Walter J. Koroshetz is an academic researcher from Harvard University. The author has contributed to research in topics: Stroke & Magnetic resonance imaging. The author has an hindex of 82, co-authored 197 publications receiving 21678 citations. Previous affiliations of Walter J. Koroshetz include Massachusetts Institute of Technology.
Papers
More filters
Journal ArticleDOI
A neural dissociation within language: Evidence that the mental dictionary is part of declarative memory, and that grammatical rules are processed by the procedural system
Michael T. Ullman,Suzanne Corkin,Marie Coppola,Gregory Hickok,John H. Growdon,Walter J. Koroshetz,Steven Pinker +6 more
TL;DR: Evidence is presented that the lexicon is part of a temporal-parietalhnedial-temporal declarative memory system and that granlmatical rules are processed by a frontamasal-ganglia procedural system.
Journal ArticleDOI
Hyperacute stroke: evaluation with combined multisection diffusion-weighted and hemodynamically weighted echo-planar MR imaging.
A. G. Sorensen,Ferdinando S. Buonanno,R. G. Gonzalez,Lee H. Schwamm,Michael H. Lev,Frank Huang-Hellinger,Timothy G. Reese,Robert M. Weisskoff,T. L. Davis,Nijasri C. Suwanwela,U Can,J A Moreira,William A. Copen,Rodney B. Look,Seth P. Finklestein,Bruce R. Rosen,Walter J. Koroshetz +16 more
TL;DR: Different aspects of hyperacute cerebral ischemia are depicted at DW and HW imaging before infarction is depicted at conventional MR or CT, which may improve stroke diagnosis and may contribute to advances in treatment.
Journal ArticleDOI
Do defects in mitochondrial energy metabolism underlie the pathology of neurodegenerative diseases
TL;DR: If a similar mechanism occurs in neurodegenerative diseases in humans it may be possible to use either excitatory amino acid antagonists or agents to improve neuronal bioenergetics as therapeutic treatments for these disorders.
Journal ArticleDOI
Recommendations for comprehensive stroke centers: a consensus statement from the Brain Attack Coalition.
Mark J. Alberts,Richard E. Latchaw,Warren R. Selman,Timothy J. Shephard,Mark N. Hadley,Lawrence M. Brass,Walter J. Koroshetz,John R. Marler,John Booss,Richard D. Zorowitz,Janet B. Croft,Ellen Magnis,Diane Mulligan,Andy Jagoda,Robert E. O'Connor,C. Michael Cawley,John J. Connors,Jean A. Rose-DeRenzy,Marian Emr,Margo Warren,Michael D. Walker +20 more
TL;DR: A number of key areas supported by evidence-based medicine that are important for a comprehensive stroke center and its ability to deliver the wide variety of specialized care needed by patients with serious cerebrovascular disease are likely to improve outcomes.
Journal ArticleDOI
An evidence-based causative classification system for acute ischemic stroke
Hakan Ay,Karen L. Furie,Aneesh B. Singhal,Wade S. Smith,A. Gregory Sorensen,Walter J. Koroshetz +5 more
TL;DR: An algorithm that incorporated recent advances in stroke imaging and epidemiology to identify the most probable TOAST category in the presence of evidence for multiple mechanisms successfully classifies patients with acute ischemic stroke into determined etiologic categories without sacrificing reliabilty.