selected scholarly activity
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conferences
- Prevalence of “Ghost Infarct Core” after Endovascular Thrombectomy. American Journal of Neuroradiology. 291-295. 2024
- Integrating Stroke Research into Clinical Practice: A Single Center Experience. International Journal of Stroke. 77-78. 2017
- Supporting Patients and Families to Better Understand Carotid Stenosis and Treatment Options. International Journal of Stroke. 14-14. 2017
- A Geographic Comparison of Timely Patient Access to Stroke Prevention Sites Across Canada. International Journal of Stroke. 18-18. 2016
- A New Model for Stroke Prevention Clinics: Improving Access by Removing Triage. International Journal of Stroke. 54-54. 2016
- Revascularization of Carotid Near-cclusion is Not Better Than Medical Treatment for Prevention of Recurrent Stroke. International Journal of Stroke. 6-6. 2016
- Stroke Team Activations in Hamilton, Ontario - Evaluating the Diurnal Pattern. International Journal of Stroke. 43-43. 2016
- Taking a Stride in Acute Stroke Management: Performance Outcomes of a Community Hospital Implementing Thrombolysis via Emergency Department Telestroke Model. International Journal of Stroke. 47-47. 2016
- A novel approach to categorize the risk of cognitive impairment in stroke prevention clinics using the MoCA. International Journal of Stroke. 4-4. 2015
- DOC Utility Study: A methodology to determine whether screening for Depression, Obstructive sleep apnea and Cognitive impairment can help identify stroke clinic patients at risk of long-term adverse outcomes. International Journal of Stroke. 73-73. 2015
- Implementation of best practice guidelines for admission of transient ischemic attacks at Hamilton Health Sciences. International Journal of Stroke. 56-56. 2015
- Improving access to the stroke prevention clinic by removing triage. International Journal of Stroke. 2-2. 2015
- Language status is a marker of vascular risk and cognitive impairment in stroke/TIA. International Journal of Stroke. 69-69. 2015
- Not your grandfather's stroke. International Journal of Stroke. 72-72. 2015
- Peak systolic velocities on Doppler may help predict the risk of recurrent stroke in carotid artery near-occlusion. International Journal of Stroke. 28-29. 2015
- Rapid changes in mean flow velocities on transcranial doppler as a predictor of delayed cerebral infarction. International Journal of Stroke. 59-59. 2015
- Screening for post-stroke depression, obstructive sleep apnea and cognitive impairment ("DOC" conditions): Rationale for, and barriers to, comprehensive post-stroke care. International Journal of Stroke. 31-31. 2015
- The DOC screen: Feasible and valid screening for depression, obstructive sleep apnea and cognitive impairment after stroke. International Journal of Stroke. 3-3. 2015
- The Ontario Neurodegenerative Disease Research Initiative (ONDRI) study: Vascular Cognitive Impairment (VCI) cohort rationale and design. International Journal of Stroke. 37-37. 2015
- 'Spot Sign' Selection of Intracerebral Hemorrhage to Guide Hemostatic Therapy (SPOTLIGHT): Rationale and Design of a Canadian Image-Guided Randomized Controlled Trial of Recombinant Factor VIIa. Stroke. E227-E227. 2013
- A Geoinformatic Analysis of the Impact of Telestroke on Access to Stroke Thrombolysis in Ontario. Stroke. E179-E179. 2013
- Cerebral Vasospasm and Delayed Cerebral Ischemia in Subarachnoid Hemorrhage: a Contemporary Case Series. Stroke. E208-E209. 2013
- Emergency Department Transient Ischemic Attack Clinical Pathway: Improving Quality of Care and Patient Safety Using Etiology-based Triage. Stroke. E208-E208. 2013
- Frequent Atrial Premature Beats Predict Occult Paroxysmal Atrial Fibrillation in Patients with Cryptogenic Stroke: Results From the Embrace Multicentre Trial. Stroke. E185-E185. 2013
- One-Year Experience of a Carotid Intervention Quality Assurance Initiative using a Carotid Revascularization Performance Feedback Letter. Stroke. E188-E188. 2013
- Results from the Ontario Stroke Registry's Audit of Secondary Stroke Prevention Clinics. Stroke. E181-E181. 2013
- The Neurovision Pilot Study: Noncardiac Surgery Carries A Significant Risk Of Acute Covert Stroke. Stroke. 2013
- Patient Age Linked to Prolonged Door-to-Needle Times in Stroke Thrombolysis. Cerebrovascular Diseases. 572-572. 2013
- "Spot sign" selection of intracerebral hemorrhage to guide hemostatic therapy (spotlight): rationale and design of a Canadian image-guided randomized controlled trial of factor vIIa. Stroke. E155-E155. 2012
- Description of a carotid intervention quality assurance initiative through development of a carotid revascularization performance feedback letter. Stroke. E161-E161. 2012
- Identification of potential candidates for carotid revascularization in a multicentre, point-of-care, quality assurance project evaluating patient access to carotid ultrasound in southern Ontario. Stroke. E161-E161. 2012
- Predictors of mild cognitive impairment in persons attending a stroke prevention clinic. Stroke. E160-E160. 2012
- Prevalence of carotid artery disease and associated vascular risk factors in a multicentre, point-of-care, quality assurance project evaluating patient access to carotid ultrasound in southern Ontario. Stroke. E161-E161. 2012
- Which of your patients are ready to quit smoking?. Stroke. E157-E157. 2012
- Cognitive Function in Older Heart Failure Patients Is Similar to Older Patients Following Stroke. Journal of Cardiac Failure. S65-S65. 2012
- "Spot Sign" selection of intracerebral hemorrhage to guide hemostatic therapy (spotlight): design of a Canadian image-guided randomized controlled trial of recombinant factor viia. Stroke. E597-E597. 2011
- Detection of cognitive impairment in a stroke prevention clinic using the moca: rationale for prospective validation of a mini-MoCA. Stroke. E603-E603. 2011
- Identification of delays in carotid intervention from a prospective series of consecutive patients undergoing carotid ultrasound. Stroke. E603-E603. 2011
- An academic half-day in stroke prevention developed for the family medicine residency training program at the University of Toronto. Stroke. E509-E509. 2010
- Detecting cognitive impairment in cerebrovascular disease: a sub-analysis of the tailored interventions to improve management of hypertension after stroke of TIA pilot study (TIMS). Stroke. E481-E481. 2010
- Estimation of acute stroke patients' weight for tPA treatment can lead to dose overcalculation and increased risk of hemorrhagic transformation. Stroke. E483-E483. 2010
- Acute Stroke Patients Treated With IV tPA Based on "Time Last Seen Normal" Have Lower Rates of Hemorrhagic Transformation Than Patients With a Witnessed Symptom Onset. Stroke. E207-E207. 2010
- A 30-day cardiac event monitor belt for recording paroxysmal atrial fibrillation after a cerebral ischemic event: The EMBRACE pilot study. Stroke. 571-572. 2008
- Acute stroke CT perfusion imaging profiles predict outcomes of early intravenous thrombolytic therapy. Stroke. 590-590. 2008
- The role of CT perfusion in quantifying extent of small vessel ischemia.. Stroke. 683-683. 2008
- Do hyperintensities in cholinergic pathways influence functional and behavioral outcomes in treated Alzheimer’s patients?. Brain and Cognition. 200-200. 2007
- CT angiography "spot sign" predicts hematoma expansion in acute intracerebral hemorrhage. Stroke. 543-543. 2007
- 3-dimensional high-resolution magnetic resonance direct thrombus imaging: Detection of carotid AHA type VIb/c plaque. Stroke. 628-628. 2006
- Immediate impact of a citywide prehospital redirect protocol for increasing access to thrombolytic therapy for acute stroke. Stroke. 742-742. 2006
- Age and gender differences in the prevalence of Carotid Aha Type VI complicated plaque detected with Magnetic Resonance Direct Thrombus Imaging (MRDTI) in patients investigated for Symptomatic Anterior Circulation Cerebrovascular Disease. Journal of the Neurological Sciences. S257-S257. 2005
- Upper thoracic aorta and arch vessel complicated atherosclerotic plaque identification by magnetic resonance direct thrombus imaging (MRDTI) in patients investigated for symptomatic cerebrovascular disease. Journal of the Neurological Sciences. S52-S53. 2005
- Prevalence of intraplaque hemorrhage in vasculopathic patients with asymptomatic carotid stenosis. Circulation. U266-U267. 2005
- Alzheimer's disease with cerebrovascular disease: Possible additional cholinergic system injury by strategic white matter hyperintensities. Neurobiology of Aging. S267-S267. 2004
- Clasmatodendrosis likely represents astrocytic response to chronic ischemia. Stroke. E298-E298. 2004
- Do white matter hyperintensities on MRI in mixed Alzheimer's and cerebrovascular disease put the cholinergic system in double jeopardy?. Stroke. E322-E322. 2004
- Heme oxygenase suppressor activity in Alzheimer plasma. Annals of Neurology. S31-S31. 2002
- Functional neuroanatomy in the pre-Hippocratic era: Lessons from the Iliad of Homer. Neurology. A72-A72. 1999
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journal articles
- DOC screen completion time reflects executive function, speed of processing and fluency.. Canadian Journal of Neurological Sciences. 1-21. 2024
- Derivation of a clinical prediction score for the diagnosis of clinically significant symptomatic carotid artery disease.. Canadian Journal of Emergency Medicine. 26:741-750. 2024
- A Multicentre Prospective Cohort Study to Identify High-Risk Transient Ischemic Attack/Minor Stroke Patients Benefitting from Echocardiography.. Canadian Journal of Cardiology. S0828-282X(24)00946-2. 2024
- Perivascular spaces, plasma GFAP, and speeded executive function in neurodegenerative diseases. Alzheimer's and Dementia. 20:5800-5808. 2024
- Distinct spatial contributions of amyloid pathology and cerebral small vessel disease to hippocampal morphology. Alzheimer's and Dementia. 20:3687-3695. 2024
- Association of plasma biomarkers with cognition, cognitive decline, and daily function across and within neurodegenerative diseases: Results from the Ontario Neurodegenerative Disease Research Initiative. Alzheimer's and Dementia. 20:1753-1770. 2024
- Transcranial Doppler ultrasound to evaluate the risk of hyperperfusion after endovascular stroke thrombectomy. Journal of Neuroimaging. 34:50-54. 2024
- Rare neurovascular genetic and imaging markers across neurodegenerative diseases. Alzheimer's and Dementia. 19:5583-5595. 2023
- Association of Dual-Task Gait Cost and White Matter Hyperintensity Burden Poststroke: Results From the ONDRI. Journal of Neurologic Rehabilitation. 37:434-443. 2023
- Men Are at Higher Risk of Screening Positive for Vascular Cognitive Impairment Compared to Women after Stroke and Transient Ischemic Attack. Journal of Alzheimer's Disease. 94:89-94. 2023
- White matter hyperintensities and smaller cortical thickness are associated with neuropsychiatric symptoms in neurodegenerative and cerebrovascular diseases. Alzheimer's Research and Therapy. 15:114. 2023
- Amyloid-PET of the white matter: Relationship to free water, fiber integrity, and cognition in patients with dementia and small vessel disease. Cerebrovascular and Brain Metabolism Reviews. 43:921-936. 2023
- Quantitative Lipidomic Analysis of Serum Phospholipids Reveals Dissociable Markers of Alzheimer’s Disease and Subcortical Cerebrovascular Disease. Journal of Alzheimer's Disease. 93:665-682. 2023
- Neuropsychiatric Symptom Burden across Neurodegenerative Disorders and its Association with Function. Canadian Journal of Psychiatry. 68:347-358. 2023
- Ninety‐Day Stroke or Transient Ischemic Attack Recurrence in Patients Prescribed Anticoagulation in the Emergency Department With Atrial Fibrillation and a New Transient Ischemic Attack or Minor Stroke. Journal of the American Heart Association. 12:e026681. 2023
- Prospective Validation of Computed Tomography to Identify Patients at High Risk for Stroke After Transient Ischemic Attack or Minor Stroke. Stroke. 54:1030-1036. 2023
- Vascular burden and cognition: Mediating roles of neurodegeneration and amyloid PET. Alzheimer's and Dementia. 19:1503-1517. 2023
- Cognitive correlates of antisaccade behaviour across multiple neurodegenerative diseases. Brain Communications. 5:fcad049. 2023
- Time Course of Early Hematoma Expansion in Acute Spot-Sign Positive Intracerebral Hemorrhage: Prespecified Analysis of the SPOTLIGHT Randomized Clinical Trial. Stroke. 54:715-721. 2023
- Soluble Epoxide Hydrolase Derived Linoleic Acid Oxylipins, Small Vessel Disease Markers, and Neurodegeneration in Stroke. Journal of the American Heart Association. 12:e026901. 2023
- Characteristics of the Ontario Neurodegenerative Disease Research Initiative cohort. Alzheimer's and Dementia. 19:226-243. 2023
- Language discordance as a marker of disparities in cerebrovascular risk and stroke outcomes: A multi-center Canadian study. Cerebral Circulation - Cognition and Behavior. 4:100163-100163. 2023
- Risk of stroke is low after transient ischemic attack presentation with isolated dizziness. Canadian Journal of Emergency Medicine. 24:844-852. 2022
- Comparison of Diffusion Tensor Imaging Metrics in Normal-Appearing White Matter to Cerebrovascular Lesions and Correlation with Cerebrovascular Disease Risk Factors and Severity. International Journal of Biomedical Imaging. 2022:1-14. 2022
- Increased brain volumetric measurement precision from multi-site 3D T1-weighted 3 T magnetic resonance imaging by correcting geometric distortions. Magnetic Resonance Imaging. 92:150-160. 2022
- Cost-free pharmacotherapy in smokers with TIA or stroke: QUIT-MED randomised controlled trial. BMJ Open. 12:e050403-e050403. 2022
- Targeted copy number variant identification across the neurodegenerative disease spectrum. Molecular genetics & genomic medicine. 10:e1986. 2022
- Caregiving concerns and clinical characteristics across neurodegenerative and cerebrovascular disorders in the Ontario neurodegenerative disease research initiative. International Journal of Geriatric Psychiatry. 37. 2022
- Investigating the contribution of white matter hyperintensities and cortical thickness to empathy in neurodegenerative and cerebrovascular diseases. GeroScience. 44:1575-1598. 2022
- Small and Large Magnetic Resonance Imaging–Visible Perivascular Spaces in the Basal Ganglia of Parkinson's Disease Patients. Movement Disorders. 37:1304-1309. 2022
- Vascular Brain Lesions, Cognitive Reserve, and Their Association with Cognitive Profile in Persons with Early-Stage Cognitive Decline. Journal of Alzheimer's Disease Reports. 6:607-616. 2022
- Polymorphisms in EPHX2 and CYP2J2 moderate associations between white matter hyperintensities and temporal lobe atrophy. Alzheimer's and Dementia. 17:e055592. 2021
- Predictors of neurologists confirming or overturning emergency physicians' diagnosis of TIA or stroke. Canadian Journal of Emergency Medicine. 23:812-819. 2021
- Contribution of rare variant associations to neurodegenerative disease presentation. npj Genomic Medicine. 6:80. 2021
- Association of apolipoprotein E variation with cognitive impairment across multiple neurodegenerative diagnoses. Neurobiology of Aging. 105:378.e1-378.e9. 2021
- MRI-visible perivascular space volumes, sleep duration and daytime dysfunction in adults with cerebrovascular disease. Sleep Medicine. 83:83-88. 2021
- Prospective validation of Canadian TIA Score and comparison with ABCD2 and ABCD2i for subsequent stroke risk after transient ischaemic attack: multicentre prospective cohort study. The BMJ. 372:n49-n49. 2021
- In-Hospital Delays for Acute Stroke Treatment Delivery During the COVID-19 Pandemic. Canadian Journal of Neurological Sciences. 48:59-65. 2021
- Predicting Cognitive Impairment in Cerebrovascular Disease Using Spoken Discourse Production. Topics in Language Disorders. 41:73-98. 2021
- Radiographic horizontal gaze deviation in the setting of acute PICA territory ischemia: A potential mimic of large vessel occlusion. Journal of the Neurological Sciences. 420:117226-117226. 2021
- Methods for Improving Screening for Vascular Cognitive Impairment Using the Montreal Cognitive Assessment. Canadian Journal of Neurological Sciences. 47:756-763. 2020
- Trial of remote ischaemic preconditioning in vascular cognitive impairment (TRIC-VCI): protocol. BMJ Open. 10:e040466-e040466. 2020
- Canadian Stroke Best Practice Recommendations: Mood, Cognition and Fatigue following Stroke, 6th edition update 2019. International Journal of Stroke. 15:668-688. 2020
- The Use of Random Forests to Identify Brain Regions on Amyloid and FDG PET Associated With MoCA Score. Clinical Nuclear Medicine. 45:427-433. 2020
- Role of Radiological Eye Deviation in Imaging Occult Cases of Acute Large Vessel Occlusion. Journal of Stroke and Cerebrovascular Diseases. 29:104687-104687. 2020
- Efficacy and safety of nerinetide for the treatment of acute ischaemic stroke (ESCAPE-NA1): a multicentre, double-blind, randomised controlled trial. The Lancet. 395:878-887. 2020
- Ontario Neurodegenerative Disease Research Initiative (ONDRI): Structural MRI Methods and Outcome Measures. Frontiers in Neurology. 11:847. 2020
- Response to “Potential Clinical and Radiographic Horizontal Gaze Deviation an Early Sign of Stroke”. Journal of Stroke and Cerebrovascular Diseases. 28:104393-104393. 2019
- The utility of multivariate outlier detection techniques for data quality evaluation in large studies: an application within the ONDRI project. BMC Medical Research Methodology. 19:102. 2019
- Soluble Epoxide Hydrolase-Derived Linoleic Acid Oxylipins in Serum Are Associated with Periventricular White Matter Hyperintensities and Vascular Cognitive Impairment. Translational Stroke Research. 10:522-533. 2019
- The Use of Random Forests to Classify Amyloid Brain PET. Clinical Nuclear Medicine. 44:784-788. 2019
- Perioperative covert stroke in patients undergoing non-cardiac surgery (NeuroVISION): a prospective cohort study. The Lancet. 394:1022-1029. 2019
- The Role of Apathy and Depression on Verbal Learning and Memory Performance After Stroke. Archives of Clinical Neuropsychology. 34:327-336. 2019
- Degree of Conjugate Gaze Deviation on CT Predicts Proximal Vessel Occlusion and May Expedite Endovascular Therapy. Journal of Stroke and Cerebrovascular Diseases. 28:1093-1098. 2019
- FIT for FUNCTION: study protocol for a randomized controlled trial. Trials. 19:39. 2018
- Rationale and design for the detection and neurological impact of cerebrovascular events in non-cardiac surgery patients cohort evaluation (NeuroVISION) study: a prospective international cohort study. BMJ Open. 8:e021521-e021521. 2018
- Reduced substantia innominata volume mediates contributions of microvascular and macrovascular disease to cognitive deficits in Alzheimer's disease. Neurobiology of Aging. 66:23-31. 2018
- Apathy, not depressive symptoms, as a predictor of semantic and phonemic fluency task performance in stroke and transient ischemic attack. Journal of Clinical and Experimental Neuropsychology. 40:449-461. 2018
- Progress toward standardized diagnosis of vascular cognitive impairment: Guidelines from the Vascular Impairment of Cognition Classification Consensus Study. Alzheimer's and Dementia. 14:280-292. 2018
- The effect of white matter hyperintensities on verbal memory. Neurology. 90:e673-e682. 2018
- Secondary stroke prevention services in Canada: a cross-sectional survey and geospatial analysis of resources, capacity and geographic access. CMAJ open. 6:E95-E102. 2018
- Peripheral lipid oxidative stress markers are related to vascular risk factors and subcortical small vessel disease. Neurobiology of Aging. 59:91-97. 2017
- Use of Geospatial Modeling to Evaluate the Impact of Telestroke on Access to Stroke Thrombolysis in Ontario. Journal of Stroke and Cerebrovascular Diseases. 26:1400-1406. 2017
- The Vascular Impairment of Cognition Classification Consensus Study. Alzheimer's and Dementia. 13:624-633. 2017
- Therapeutic Strategies and Drug Development for Vascular Cognitive Impairment. Journal of the American Heart Association. 6:e005568. 2017
- Atraumatic versus traumatic lumbar puncture needles: a systematic review and meta-analysis protocol. BMJ Open. 7:e014478-e014478. 2017
- Peripheral inflammatory markers indicate microstructural damage within periventricular white matter hyperintensities in Alzheimer's disease: A preliminary report. Alzheimer's and Dementia: Diagnosis, Assessment and Disease Monitoring. 7:56-60. 2017
- The “DOC” screen: Feasible and valid screening for depression, Obstructive Sleep Apnea (OSA) and cognitive impairment in stroke prevention clinics. PLoS ONE. 12:e0174451-e0174451. 2017
- Covert stroke after non-cardiac surgery: a prospective cohort study. British Journal of Anaesthesia. 117:191-197. 2016
- Post-stroke depression, obstructive sleep apnea, and cognitive impairment: Rationale for, and barriers to, routine screening. International Journal of Stroke. 11:509-518. 2016
- Validating a Pragmatic Approach to Cognitive Screening in Stroke Prevention Clinics Using the Montreal Cognitive Assessment. Stroke. 47:807-813. 2016
- Canadian Stroke Best Practice Recommendations: Mood, Cognition and Fatigue following Stroke Practice Guidelines, Update 2015. International Journal of Stroke. 10:1130-1140. 2015
- Fornix Infarction after Clipping of Anterior Communicating Artery Aneurysm. Canadian Journal of Neurological Sciences. 42:205-207. 2015
- Quality of Anticoagulation Control in Preventing Adverse Events in Patients With Heart Failure in Sinus Rhythm. Circulation. Heart Failure. 8:504-509. 2015
- Atrial Premature Beats Predict Atrial Fibrillation in Cryptogenic Stroke. Stroke. 46:936-941. 2015
- Computed Tomography Identifies Patients at High Risk for Stroke After Transient Ischemic Attack/Nondisabling Stroke. Stroke. 46:114-119. 2015
- Atrial Fibrillation in Patients with Cryptogenic Stroke. New England Journal of Medicine. 370:2467-2477. 2014
- Acute Isolated Dysarthria Is Associated with a High Risk of Stroke. Cerebrovascular Diseases Extra. 4:182-185. 2014
- A Prospective Cohort Study of Patients With Transient Ischemic Attack to Identify High-Risk Clinical Characteristics. Stroke. 45:92-100. 2014
- Response to “Effect of Tissue Plasminogen Activator Dose and Interval on Stroke Severity”. Journal of Stroke and Cerebrovascular Diseases. 23:198-198. 2014
- Tissue Plasminogen Activator Overdose in Acute Ischemic Stroke Patients Linked to Poorer Functional Outcomes. Journal of Stroke and Cerebrovascular Diseases. 23:155-159. 2014
- Screening for cognitive impairment in a stroke prevention clinic using the MoCA. Canadian Journal of Neurological Sciences. 40:192-197. 2013
- Tailored interventions to improve hypertension management after stroke or TIA--phase II (TIMS II).. Canadian journal of neuroscience nursing. 35:27-34. 2013
- Long-Term Prediction of Functional Outcome After Stroke Using the Alberta Stroke Program Early Computed Tomography Score in the Subacute Stage. Journal of Stroke and Cerebrovascular Diseases. 21:737-744. 2012
- Warfarin and Aspirin in Patients with Heart Failure and Sinus Rhythm. New England Journal of Medicine. 366:1859-1869. 2012
- Prospective validation of the ABCD2 score for patients in the emergency department with transient ischemic attack. CANADIAN MEDICAL ASSOCIATION JOURNAL. 183:1137-1145. 2011
- Detecting cognitive impairment in clients with mild stroke or transient ischemic attack attending a stroke prevention clinic.. Canadian journal of neuroscience nursing. 33:47-50. 2011
- A Citywide Prehospital Protocol Increases Access to Stroke Thrombolysis in Toronto. Stroke. 40:3841-3844. 2009
- Announcement of Future Meetings. Echocardiography. 25:ii-ii. 2008
- CT Perfusion Quantification of Small-Vessel Ischemic Severity. American Journal of Neuroradiology. 29:1831-1836. 2008
- Inflammatory Cerebrospinal Fluid in Sporadic Creutzfeldt-Jakob Disease. Canadian Journal of Neurological Sciences. 35:625-629. 2008
- An Unusual Cause of Stroke—the Importance of Saline Contrast Echocardiography. Echocardiography. 25:908-910. 2008
- White Matter Thresholds for Ischemic Penumbra and Infarct Core in Patients with Acute Stroke: CT Perfusion Study. Radiology. 247:818-825. 2008
- A young man with deep vein thrombosis, hyperhomocysteinemia and cobalamin deficiency. CANADIAN MEDICAL ASSOCIATION JOURNAL. 178:279-281. 2008
- Early stroke detection and extent: impact of experience and the role of computed tomography angiography source images. Clinical Radiology. 62:447-452. 2007
- CT Angiography “Spot Sign” Predicts Hematoma Expansion in Acute Intracerebral Hemorrhage. Stroke. 38:1257-1262. 2007
- Strategic Subcortical Hyperintensities in Cholinergic Pathways and Executive Function Decline in Treated Alzheimer Patients. JAMA Neurology. 64:266-266. 2007
- Seizures during stroke thrombolysis heralding dramatic neurologic recovery. Neurology. 67:2048-2049. 2006
- Characterization of α1-antitrypsin as a heme oxygenase-1 suppressor in Alzheimer plasma. Neurobiology of Disease. 24:89-100. 2006
- Cerebral Blood Flow Threshold of Ischemic Penumbra and Infarct Core in Acute Ischemic Stroke: A Systematic Review. Stroke. 37:2201-2201. 2006
- Identification of Penumbra and Infarct in Acute Ischemic Stroke Using Computed Tomography Perfusion–Derived Blood Flow and Blood Volume Measurements. Stroke. 37:1771-1777. 2006
- In Vivo Identification of Complicated Upper Thoracic Aorta and Arch Vessel Plaque by MR Direct Thrombus Imaging in Patients Investigated for Cerebrovascular Disease. American Journal of Roentgenology. 187:228-234. 2006
- A New Visual Rating Scale to Assess Strategic White Matter Hyperintensities Within Cholinergic Pathways in Dementia. Stroke. 36:2126-2131. 2005
- Blinded by pressure and pain. The Lancet. 365:2244-2244. 2005
- MR Angiography of Subclavian Steal Syndrome: Pitfalls and Solutions. American Journal of Roentgenology. 183:1840-1841. 2004
- Should people with asymptomatic carotid artery stenosis undergo endarterectomy for primary stroke prevention?. CANADIAN MEDICAL ASSOCIATION JOURNAL. 171:726-727. 2004
- Design and baseline characteristics of the stroke prevention by aggressive reduction in cholesterol levels (SPARCL) study (vol 16, pg 389, 2003). Cerebrovascular Diseases. 17:91-92. 2004
- Erratum. Cerebrovascular Diseases. 17:91-92. 2004
- Dementia With Lewy Bodies and the Neurobehavioral Decline of Mervyn Peake. JAMA Neurology. 60:889-889. 2003
- Vasospasm-induced Stroke in a Varsity Athlete Secondary to Ephedrine Ingestion. Clinical Journal of Sport Medicine. 13:183-185. 2003
- Strategic involvement of cholinergic pathways and executive dysfunction: Does location of white matter signal hyperintensities matter?. Journal of Stroke and Cerebrovascular Diseases. 12:29-36. 2003
- Out of Africa. New England Journal of Medicine. 347:749-753. 2002
- Clasmatodendrosis correlating with periventricular hyperintensity in mixed dementia. Annals of Neurology. 52:378-381. 2002
- Role of heme oxygenase-1 in the biogenesis of corpora amylacea.. Biogerontology. 3:223-231. 2002
- Functional Neuroanatomy in the Pre-Hippocratic Era: Observations from the Iliad of Homer. Neurosurgery. 48:1352-1357. 2001
- Proinflammatory cytokines promote glial heme oxygenase‐1 expression and mitochondrial iron deposition: implications for multiple sclerosis. Journal of Neurochemistry. 77:1386-1395. 2001
- Familial Autoimmune Myasthenia Gravis: Four Patients Involving Three Generations. Canadian Journal of Neurological Sciences. 27:307-310. 2000
- Treatment of acute disseminated encephalomyelitis with intravenous immunoglobulin. Neurology. 54:1370-1372. 2000
- A case of thyrotoxicosis and reversible systolic cardiac dysfunction.. Canadian Journal of Cardiology. 15:811-814. 1999
- Distribution of snRNPs, splicing factor SC-35 and actin in interphase nuclei: immunocytochemical evidence for differential distribution during changes in functional states. Journal of Cell Science. 105:347-357. 1993