Richard I Aviv (Richard Aviv, R I Aviv)

ORCID

Publication Activity (10 Years)

Years Active: 2016-2024
Publications (10 Years): 30

Top Venues

AJNR. American journal of neuroradiology

Neurology

Stroke

Radiographics : a review publication of the Radiological Society of North America, Inc

Ottawa Hospital

This page only lists publications with an associated author ORCID identifier.

Affiliation History

Ottawa Hospital Jan 06 2020

Canada

Head :: Radiology

University of Ottawa Jan 06 2020

Canada

Chair :: Radiology

Publications

Neetika Gupta, Elka Miller, Aashim Bhatia, Julie Richer, Richard I Aviv, Nagwa Wilson
Imaging Review of Pediatric Monogenic CNS Vasculopathy with Genetic Correlation. Radiographics : a review publication of the Radiological Society of North America, Inc 44 (5) (2024)
Paulo Puac, Shanelle Subasinghe, Nima Omid-Fard, Liying Zhang, Eduardo Portela de Oliveira, Vered Tsehmaister-Abitbul, Santanu Chakraborty, Carlos Torres, Robert Fahed, Dariush Dowlatshahi, Richard I Aviv
Influence of Stroke-Onset Location on the Efficacy of Endovascular Thrombectomy: Comparison of Outcomes between In-Hospital versus Community-Onset Strokes. AJNR. American journal of neuroradiology (2024)
Neetika Gupta, Elka Miller, Aashim Bhatia, Julie Richer, Richard I Aviv, Nagwa Wilson
Imaging Review of Pediatric Monogenic CNS Vasculopathy with Genetic Correlation. Radiographics : a review publication of the Radiological Society of North America, Inc 44 (5) (2024)
Neetika Gupta, Elka Miller, Aashim Bhatia, Julie Richer, Richard I Aviv, Nagwa Wilson
Imaging Review of Pediatric Monogenic CNS Vasculopathy with Genetic Correlation. Radiographics : a review publication of the Radiological Society of North America, Inc 44 (5) (2024)
Joachim C Fladt, Jen Guo, Jacinta L Specht, Meng Wang, Leona L Chan, Ryan Mctaggart, Brian H Buck, Richard I Aviv, Richard H Swartz, Thalia Shoshana Field, Jason Tarpley, Ruchir Shah, Mayank Goyal, Michael Tymianski, Michael D Hill, Andrew M Demchuk, Christopher d'Esterre, Philip A Barber
Infarct Evolution on MR-DWI After Thrombectomy in Acute Stroke Patients Randomized to Nerinetide or Placebo. Neurology 102 (2) (2023)
Fahad S Al-Ajlan, David J Gladstone, Dongbeom Song, Kevin E Thorpe, Rick H Swartz, Kenneth S Butcher, Martin Del Campo, Dariush Dowlatshahi, Henrik Gensicke, Gloria Jooyoung Lee, Matthew L Flaherty, Michael D Hill, Richard I Aviv, Andrew M Demchuk, null null
Time Course of Early Hematoma Expansion in Acute Spot-Sign Positive Intracerebral Hemorrhage: Prespecified Analysis of the SPOTLIGHT Randomized Clinical Trial. Stroke 54 (3) (2023)
Fahad S Al-Ajlan, David J Gladstone, Dongbeom Song, Kevin E Thorpe, Rick H Swartz, Kenneth S Butcher, Martin Del Campo, Dariush Dowlatshahi, Henrik Gensicke, Gloria Jooyoung Lee, Matthew L Flaherty, Michael D Hill, Richard I Aviv, Andrew M Demchuk, null null
Time Course of Early Hematoma Expansion in Acute Spot-Sign Positive Intracerebral Hemorrhage: Prespecified Analysis of the SPOTLIGHT Randomized Clinical Trial. Stroke 54 (3) (2023)
Fahad S Al-Ajlan, David J Gladstone, Dongbeom Song, Kevin E Thorpe, Rick H Swartz, Kenneth S Butcher, Martin Del Campo, Dariush Dowlatshahi, Henrik Gensicke, Gloria Jooyoung Lee, Matthew L Flaherty, Michael D Hill, Richard I Aviv, Andrew M Demchuk, null null
Time Course of Early Hematoma Expansion in Acute Spot-Sign Positive Intracerebral Hemorrhage: Prespecified Analysis of the SPOTLIGHT Randomized Clinical Trial. Stroke (2023)
Fahad S Al-Ajlan, David J Gladstone, Dongbeom Song, Kevin E Thorpe, Rick H Swartz, Kenneth S Butcher, Martin Del Campo, Dariush Dowlatshahi, Henrik Gensicke, Gloria Jooyoung Lee, Matthew L Flaherty, Michael D Hill, Richard I Aviv, Andrew M Demchuk, null null
Time Course of Early Hematoma Expansion in Acute Spot-Sign Positive Intracerebral Hemorrhage: Prespecified Analysis of the SPOTLIGHT Randomized Clinical Trial. Stroke 54 (3) (2023)
Joachim C Fladt, Jen Guo, Jacinta L Specht, Meng Wang, Leona L Chan, Ryan Mctaggart, Brian H Buck, Richard I Aviv, Richard H Swartz, Thalia Shoshana Field, Jason Tarpley, Ruchir Shah, Mayank Goyal, Michael Tymianski, Michael D Hill, Andrew M Demchuk, Christopher d'Esterre, Philip A Barber
Infarct Evolution on MR-DWI After Thrombectomy in Acute Stroke Patients Randomized to Nerinetide or Placebo: The REPERFUSE-NA1 Study Neurology 102 (2) (2023)
Joachim C Fladt, Jen Guo, Jacinta L Specht, Meng Wang, Leona L Chan, Ryan Mctaggart, Brian H Buck, Richard I Aviv, Richard H Swartz, Thalia Shoshana Field, Jason Tarpley, Ruchir Shah, Mayank Goyal, Michael Tymianski, Michael D Hill, Andrew M Demchuk, Christopher d'Esterre, Philip A Barber
Infarct Evolution on MR-DWI After Thrombectomy in Acute Stroke Patients Randomized to Nerinetide or Placebo. Neurology 102 (2) (2023)
Neetika Gupta, Shivaprakash Basavanthaiah Hiremath, Richard I Aviv, Nagwa Wilson
Childhood Cerebral Vasculitis : A Multidisciplinary Approach. Clinical neuroradiology (2022)
Carlos Garcia Esperon, Andrew Bivard, Hannah T Johns, Chushuang Chen, Leonid Churilov, Longting Lin, Kenneth Butcher, Timothy J Kleinig, Philip M C Choi, Xin Cheng, Qiang Dong, Richard I Aviv, Ferdinand Miteff, Neil J Spratt, Christopher R Levi, Mark W Parsons, null null
Association of Endovascular Thrombectomy With Functional Outcome in Patients With Acute Stroke With a Large Ischemic Core. Neurology 99 (13) (2022)
Karen Misquitta, Marietou Daou, John Conklin, Congyu Liao, Kawin Setsompop, Julien Poublanc, Zahra Shirzadi, Bradley J MacIntosh, George A Tomlinson, Melanie Cohn, Richard I Aviv, Frank L Silver, Daniel M Mandell
Detecting Silent Acute Microinfarcts in Cerebral Small Vessel Disease Using Submillimeter Diffusion-Weighted Magnetic Resonance Imaging: Preliminary Results. Stroke 53 (7) (2022)
Amy Ying Xin Yu, Zhongyu A Liu, Chloe Pou-Prom, Kaitlyn Lopes, Moira K Kapral, Richard I Aviv, Muhammad M Mamdani
Automating Stroke Data Extraction From Free-Text Radiology Reports Using Natural Language Processing: Instrument Validation Study. JMIR medical informatics 9 (5) (2021)
Charlie Chia-Tsong Hsu, C Jeavon, Igor Fomin, L Du, C Buchan, Trevor Watkins, Y Nae, N M Parry, Richard I Aviv
Dual-Layer Spectral CT Imaging of Upper Aerodigestive Tract Cancer: Analysis of Spectral Imaging Parameters and Impact on Tumor Staging. AJNR. American journal of neuroradiology 42 (9) (2021)
William Boisseau, Cyril Dargazanli, Stanislas J Smajda, Jean Capron, Basile Ondze, Celina Ducroux, Michel Christopher Frank Shamy, Dariush Dowlatshahi, Richard I Aviv, Robert Fahed
Use of the ABC/2 Method to Select Patients for Thrombectomy After 6 Hours of Symptom Onset. Neurology 96 (1) (2020)
Randy Van Ommeren, Aaron Izenberg, Steven Shadowitz, Richard I Aviv, Julia Keith
Clinical Reasoning: An 81-year-old woman with decreased consciousness and fluctuating right facial droop. Neurology 94 (19) (2020)
R Hawkins, A S Shatil, L Lee, A Sengupta, Liying Zhang, Sarah A Morrow, Richard I Aviv
Reduced Global Efficiency and Random Network Features in Patients with Relapsing-Remitting Multiple Sclerosis with Cognitive Impairment. AJNR. American journal of neuroradiology 41 (3) (2020)
Sarah Atwi, Han Shao, David E Crane, Leodante da Costa, Richard I Aviv, David John Mikulis, Sandra E Black, Bradley J MacIntosh
BOLD-based cerebrovascular reactivity vascular transfer function isolates amplitude and timing responses to better characterize cerebral small vessel disease. NMR in biomedicine 32 (3) (2019)
Vignan Yogendrakumar, Dean A Fergusson, Dean Fergusson, Andrew M Demchuk, Richard I Aviv, David Rodriguez-Luna, Carlos A Molina, Yolanda Silva, Imanuel Dzialowski, Adam Kobayashi, Jean-Martin Boulanger, Cheemun Lum, Gord Gubitz, Padma Srivastava, Jayanta Roy, Carlos S Kase, Rohit Bhatia, Michael D Hill, Andrew D Warren, Christopher D Anderson, Mahmut E Gurol, Steve M Greenberg, Anand Viswanathan, Jonathan Rosand, Joshua N Goldstein, Dar Dowlatshahi, null null
New and expanding ventricular hemorrhage predicts poor outcome in acute intracerebral hemorrhage. Neurology 93 (9) (2019)
Amanda Murphy, Ting-Yim Lee, Thomas R Marotta, Julian Spears, Robert Loch Macdonald, Richard I Aviv, Andrew Baker, Aditya Bharatha
Prospective Multicenter Study of Changes in MTT after Aneurysmal SAH and Relationship to Delayed Cerebral Ischemia in Patients with Good- and Poor-Grade Admission Status. AJNR. American journal of neuroradiology 39 (11) (2018)
Daniel-Alexandre Bisson, David Mahmoudian, Anwar S Shatil, Ghouth Waggass, Liying Zhang, Christopher Levi, Neil J Spratt, Longting Lin, David Liebeskind, Mark Parsons, Andrew Bivard, Richard I Aviv
Single-phase CT angiography: collateral grade is independent of scan weighting. Neuroradiology 61 (1) (2018)
A D Mulholland, R Vitorino, S P Hojjat, A Y Ma, Liying Zhang, L Lee, T J Carroll, C G Cantrell, Chase R Figley, Richard I Aviv
Spatial Correlation of Pathology and Perfusion Changes within the Cortex and White Matter in Multiple Sclerosis. AJNR. American journal of neuroradiology 39 (1) (2017)
S P Hojjat, M Kincal, R Vitorino, C G Cantrell, Anthony Feinstein, Liying Zhang, L Lee, Paul M O'Connor, T J Carroll, Richard I Aviv
Cortical Perfusion Alteration in Normal-Appearing Gray Matter Is Most Sensitive to Disease Progression in Relapsing-Remitting Multiple Sclerosis. AJNR. American journal of neuroradiology 37 (8) (2016)
Deelan Patel, M Machnowska, Sean Symons, R Yeung, Allan J Fox, Richard I Aviv, Pejman Jabehdar Maralani
Diagnostic Performance of Routine Brain MRI Sequences for Dural Venous Sinus Thrombosis. AJNR. American journal of neuroradiology 37 (11) (2016)
Shobhit Mathur, Sean Symons, Thien J Huynh, Thomas R Marotta, Richard I Aviv, Aditya Bharatha
First-Pass Contrast-Enhanced MR Angiography in Evaluation of Treated Spinal Arteriovenous Fistulas: Is Catheter Angiography Necessary? AJNR. American journal of neuroradiology 38 (1) (2016)
R M D'Ortenzio, S P Hojjat, R Vitorino, C G Cantrell, L Lee, Anthony Feinstein, Paul M O'Connor, T J Carroll, Richard I Aviv
Comparison of Quantitative Cerebral Blood Flow Measurements Performed by Bookend Dynamic Susceptibility Contrast and Arterial Spin-Labeling MRI in Relapsing-Remitting Multiple Sclerosis. AJNR. American journal of neuroradiology 37 (12) (2016)
R Vitorino, S P Hojjat, C G Cantrell, Anthony Feinstein, Liying Zhang, L Lee, Paul M O'Connor, T J Carroll, Richard I Aviv
Regional Frontal Perfusion Deficits in Relapsing-Remitting Multiple Sclerosis with Cognitive Decline. AJNR. American journal of neuroradiology 37 (10) (2016)
Shobhit Mathur, Aditya Bharatha, Thien J Huynh, Richard I Aviv, Sean Symons
Comparison of Time-Resolved and First-Pass Contrast-Enhanced MR Angiography in Pretherapeutic Evaluation of Spinal Dural Arteriovenous Fistulas. AJNR. American journal of neuroradiology 38 (1) (2016)

Richard I Aviv.css-eqlu8i{font-size:small;padding-left:4px;} (Richard Aviv, R I Aviv)

Publication Activity (10 Years)

Top Topics

Top Venues

Richard I Aviv (Richard Aviv, R I Aviv)