Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Robert W. Burt"'
Autor:
Robert W. Burt, Patrick D.V. Bourdillon, Stephen G. Sawada, Stephen J. Lewis, Elisabeth von der Lohe, Mohsen Sharifi
Publikováno v:
Clinical Cardiology. 26:60-66
Background: Assessment of viability of myocardium after an ischemic insult is an important clinical question that affects decisions pertaining to potential revascularization. The results of contrast left ventriculograms and coronary angiography were
Autor:
Harold M. Burkhart, Alan P. Sawchuk, Michael C. Dalsing, Dolores F. Cikrit, Betty Solooki, Robert W. Burt, Stephen G. Lalka
Publikováno v:
Vascular Surgery. 33:579-587
Acetazolamide (ACZ)-enhanced Single Photon Emission Computer Tomography (SPECT) scans can assess both cerebral perfusion and vascular reactivity. Patients with poor reactivity lack perfusion reserve, and are at risk for stroke should perfusion dimini
Autor:
F.Kevin Hackett, Henry N. Wellman, William M. Miles, Douglas P. Zipes, Robert W. Burt, Raul D. Mitrani, Lawrence S. Klein
Publikováno v:
Journal of the American College of Cardiology. 22(5):1344-1353
Objective. The aim of this study was to determine whether patients with ventricular arrhythmias in the absence of coronary artery disease also have abnormalities in sympathetic innervation. Background. We have previously shown by cardiac sympathetic
Autor:
Alan P. Sawchuk, Robert M. Witt, Dolores F. Cikrit, Stephen G. Lalka, Michael C. Dalsing, Robert W. Burt, Bonnie Waymire
Publikováno v:
Journal of Vascular Surgery. 15:0747-0754
Twenty-five patients were tested before and after carotid endarterectomy with resting and acetazolamide enhanced single photon emission computed tomography (SPECT) scans with hexamethyl propyleneamine oxine (HMPAO) or iofetamine hydrochloride I123 (
Autor:
Robert W. Burt
Publikováno v:
Clinical Nuclear Medicine. 23:807-809
Purpose: To produce fluorodeoxyglucose (FDG) images with markers for normal organs and large blood vessels in patients with suspected lung cancer. Methods: Dual isotope SPECT images were made using F-18 FDG- and Tc-99m-labeled autologous red cells. R
Autor:
Barry A, Siegel, Farrokh, Dehdashti, David G, Mutch, Donald A, Podoloff, Richard, Wendt, Gregory P, Sutton, Robert W, Burt, P Ron, Ellis, Carla J, Mathias, Mark A, Green, David M, Gershenson
Publikováno v:
Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 44(5)
The cell-membrane folate receptor is a potential molecular target for tumor-selective drug delivery, including radiolabeled folate-chelate conjugates for diagnostic imaging. We report here the initial clinical study of such an agent, (111)In-diethyle
Publikováno v:
Clinical nuclear medicine. 28(1)
A 36-year-old right-handed woman with a 24-year history of medically refractory complex-partial seizures described as spells of staring and lip licking was referred for brain SPECT imaging. Tomographic imaging after intravenous administration of Tc-9
Autor:
Robert W. Burt, Betty Solooki, Michael C. Dalsing, Pamela S. Harting, Stephen G. Lalka, Dolores F. Cikrit, Alan P. Sawchuk
Publikováno v:
American journal of surgery. 174(2)
Background and Methods: In 64 patients, cerebral perfusion and vascular reactivity were assessed before and after carotid endarterectomy (CEA) using acetazolamide (ACZ)-enhanced single photon emission computer tomography (SPECT). Twenty-five patients
Publikováno v:
The American journal of cardiology. 75(8)
Exercise combined with dipyridamole during thallium stress testing in patients with coronary artery disease (CAD) increases the frequency of angina and ischemic ST changes in the electrocardiogram. Evidence for an increase in thallium abnormalities h
Autor:
Robert W. Burt, Robert M. Witt
Publikováno v:
SPIE Proceedings.
Graphical User Interfaced (GUI) workstations are now available from commercial vendors. We recently installed a GUI workstation in our nuclear medicine reading room for exclusive use of staff and resident physicians. The system is built upon a Macint