Open AccessQuantitative Dose Dependency Analysis of Whole-Brain CT Perfusion Imaging
Author(s) -
Rashindra Manniesing,
Marcel T. H. Oei,
Bram van Ginneken,
Mathias Prokop
Publication year - 2016
Publication title -
radiology
Language(s) - Uncategorized
Resource type - Journals
eISSN - 1527-1315
pISSN - 0033-8419
DOI - 10.1148/radiol.2015142230
Subject(s) - medicine , nuclear medicine , perfusion scanning , cerebral blood flow , perfusion , stroke (engine) , white matter , imaging phantom , cerebral perfusion pressure , institutional review board , pearson product moment correlation coefficient , ethics committee , effective dose (radiation) , radiology , magnetic resonance imaging , surgery , mechanical engineering , statistics , mathematics , public administration , political science , engineering
To quantitatively assess whether decreasing total radiation dose of the image acquisition protocol has an effect on cerebral CT perfusion values in patients with acute stroke.