symons s
symons s
University of Toronto , Medical Imaging, Otolaryngology - Head & Neck Surgery
Verified email at utoronto.ca
TitleCited byYear
CT angiography “spot sign” predicts hematoma expansion in acute intracerebral hemorrhage
R Wada, RI Aviv, AJ Fox, DJ Sahlas, DJ Gladstone, G Tomlinson, ...
Stroke 38 (4), 1257-1262, 2007
5192007
CT angiography clot burden score and collateral score: correlation with clinical and radiologic outcomes in acute middle cerebral artery infarct
IYL Tan, AM Demchuk, J Hopyan, L Zhang, D Gladstone, K Wong, ...
American Journal of Neuroradiology 30 (3), 525-531, 2009
3472009
Identification of penumbra and infarct in acute ischemic stroke using computed tomography perfusion–derived blood flow and blood volume measurements
BD Murphy, AJ Fox, DH Lee, DJ Sahlas, SE Black, MJ Hogan, SB Coutts, ...
Stroke 37 (7), 1771-1777, 2006
3032006
MR pulse sequences: what every radiologist wants to know but is afraid to ask
R Bitar, G Leung, R Perng, S Tadros, AR Moody, J Sarrazin, C McGregor, ...
Radiographics 26 (2), 513-537, 2006
2932006
Hemorrhagic Transformation of Ischemic Stroke: Prediction with CT Perfusion1
RI Aviv, CD d'Esterre, BD Murphy, JJ Hopyan, B Buck, G Mallia, V Li, ...
Radiology 250 (3), 867-877, 2009
1822009
Quantification of carotid stenosis on CT angiography
ES Bartlett, TD Walters, SP Symons, AJ Fox
American Journal of Neuroradiology 27 (1), 13-19, 2006
1622006
Radiation dose from multidetector row CT imaging for acute stroke
A Mnyusiwalla, RI Aviv, SP Symons
Neuroradiology 51 (10), 635-640, 2009
1232009
Alberta Stroke Program Early CT Scoring of CT perfusion in early stroke visualization and assessment
RI Aviv, J Mandelcorn, S Chakraborty, D Gladstone, S Malham, ...
American Journal of Neuroradiology 28 (10), 1975-1980, 2007
1222007
In Vivo 3D High-Spatial-Resolution MR Imaging of Intraplaque Hemorrhage1
R Bitar, AR Moody, G Leung, S Symons, S Crisp, J Butany, C Rowsell, ...
Radiology 249 (1), 259-267, 2008
1162008
White Matter Thresholds for Ischemic Penumbra and Infarct Core in Patients with Acute Stroke: CT Perfusion Study1
BD Murphy, AJ Fox, DH Lee, DJ Sahlas, SE Black, MJ Hogan, SB Coutts, ...
Radiology 247 (3), 818-825, 2008
1102008
Postcontrast CT extravasation is associated with hematoma expansion in CTA spot negative patients
A Ederies, A Demchuk, T Chia, DJ Gladstone, D Dowlatshahi, G BenDavit, ...
Stroke 40 (5), 1672-1676, 2009
1052009
Renal safety of CT angiography and perfusion imaging in the emergency evaluation of acute stroke
JJ Hopyan, DJ Gladstone, G Mallia, J Schiff, AJ Fox, SP Symons, BH Buck, ...
American Journal of Neuroradiology 29 (10), 1826-1830, 2008
1052008
Defining the CT angiography ‘spot sign’in primary intracerebral hemorrhage
AL Thompson, JC Kosior, DJ Gladstone, JJ Hopyan, SP Symons, ...
Canadian Journal of Neurological Sciences 36 (4), 456-461, 2009
932009
Pseudoprogression following chemoradiotherapy for glioblastoma multiforme
P Sanghera, J Perry, A Sahgal, S Symons, R Aviv, M Morrison, K Lam, ...
Canadian Journal of Neurological Sciences 37 (1), 36-42, 2010
912010
Diagnosing carotid stenosis near-occlusion by using CT angiography
ES Bartlett, TD Walters, SP Symons, AJ Fox
American journal of neuroradiology 27 (3), 632-637, 2006
872006
Development and duration of radiographic signs of bone healing in children
O Islam, D Soboleski, S Symons, LK Davidson, MA Ashworth, P Babyn
American Journal of Roentgenology 175 (1), 75-78, 2000
862000
Vascular and nonvascular mimics of the CT angiography “spot sign” in patients with secondary intracerebral hemorrhage
S Gazzola, RI Aviv, DJ Gladstone, G Mallia, V Li, AJ Fox, SP Symons
Stroke 39 (4), 1177-1183, 2008
842008
CT grading of otosclerosis
TC Lee, RI Aviv, JM Chen, JM Nedzelski, AJ Fox, SP Symons
American Journal of Neuroradiology 30 (7), 1435-1439, 2009
832009
Cochlear implantation in cochlear otosclerosis
AH Marshall, N Fanning, S Symons, D Shipp, JM Chen, JM Nedzelski
The Laryngoscope 115 (10), 1728-1733, 2005
752005
Intracranial arterial fenestrations: frequency on CT angiography and association with other vascular lesions
A Bharatha, RI Aviv, J White, AJ Fox, SP Symons
Surgical and Radiologic Anatomy 30 (5), 397-401, 2008
672008
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