Primary area of research: Cerebrovascular imaging, subarachnoid hemorrhage, neurovascular computed tomography (CT) angiography, neurovascular magnetic resonance (MR) angiography and MR venography
Assessment of extracranial-intracranial bypass patency with 64-slice multidetector computerized tomography angiography.
Neuroradiology. 2009 Aug;51(8):505-15
Clinical and angiographic follow-up of ruptured intracranial aneurysms treated with endovascular embolization.
AJNR Am J Neuroradiol. 2009 May;30(5):1035-40
Neurology. 2009 Feb 17;72(7):627-34
Magnetic resonance imaging evidence of progression of subacute brain atrophy in moderate to severe traumatic brain injury.
Arch Phys Med Rehabil. 2008 Dec;89(12 Suppl):S35-44
Management strategies for anterior cranial fossa (ethmoidal) dural arteriovenous fistulas with an emphasis on endovascular treatment.
J Neurosurg. 2009 Jan;110(1):79-84
Preoperative grading of presumptive low-grade astrocytomas on MR imaging: diagnostic value of minimum apparent diffusion coefficient.
AJNR Am J Neuroradiol. 2008 Nov;29(10):1872-7
Characterization of aneurysm remnants after endovascular treatment: contrast-enhanced MR angiography versus catheter digital subtraction angiography.
AJNR Am J Neuroradiol. 2008 Sep;29(8):1570-4
Life at the end of the tunnel: why emergent CT angiography should be done for patients with acute subarachnoid hemorrhage.
AJNR Am J Neuroradiol. 2008 Jun;29(6):e45; author reply e46-7
Intrasellar rupture of a paraclinoid aneurysm with subarachnoid hemorrhage: usefulness of MR imaging in diagnosis.
AJNR Am J Neuroradiol. 2008 May;29(5):980-2
Neurologist. 2008 Jan;14(1):12-22
Clinical Researcher, Krembil Research Institute (Krembil)
Associate Professor, Department of Medical Imaging, University of Toronto