Grants per year
Personal profile
Research Interests
My clinical research interests include the endovascular treatment of neurovascular diseases, specifically advanced MRI techniques to optimize patient selection for acute ischemic stroke and intracranial atherosclerotic disease interventions.
Certifications and Licenses
| Neuroradiology | |
| Diagnostic Radiology |
Training Experience
| 2005 | Residency, University of Illinois at Chicago |
| 2006 | Fellowship, University of Michigan Health System |
| 2008 | Fellowship, University of Michigan Health System |
Education/Academic qualification
Medicine, MD, PhD, Jefferson Medical College
… → 2000
Research interests keywords
- Arterial Aneurysms
- Carotid Stenosis
- Endovascular Surgical Neuroradiology
- Interventional Neurosurgery
- Intracranial Atherosclerosis
- Stroke
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Dive into the research topics where Sameer Ahmad Ansari is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Motion-Resistant Artificial Subtraction Angiography with Deep Learning
Cantrell, D. R. & Ansari, S. A.
Clearvoya LLC, National Heart, Lung, and Blood Institute
4/1/23 → 3/31/24
Project: Research project
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Quantitative ASL MR angiography and perfusion imaging for cerebral revascularization
Yan, L., Ansari, S. A. & Krumpelman, C. S.
National Institute of Neurological Disorders and Stroke
10/3/22 → 4/30/25
Project: Research project
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Automatic 4D Flow MRI Segmentation Using the Standardized Difference of Means Velocity
Rothenberger, S. M., Patel, N. M., Zhang, J., Schnell, S., Craig, B. A., Ansari, S. A., Markl, M., Vlachos, P. P. & Rayz, V. L., Aug 1 2023, In: IEEE Transactions on Medical Imaging. 42, 8, p. 2360-2373 14 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
Continued Dominance of Carotid Endarterectomy over Stenting in the United States: Volumes, Outcomes, and Complications from the National Inpatient Sample (1997–2015)
Golnari, P., Nazari, P., Hurley, M. C., Shaibani, A., Ansari, S. A., Potts, M. B. & Jahromi, B. S., Jul 2022, In: World neurosurgery. 163, p. e238-e252Research output: Contribution to journal › Article › peer-review
Open Access -
Correlation of Call Burden and Sleep Deprivation with Physician Burnout, Driving Crashes, and Medical Errors among US Neurointerventionalists
Abdalla, R. N., Ansari, S. A., Hurley, M. C., Attarian, H., Fargen, K. M., Hirsch, J. A., Cantrell, D. R., Curl, P. K., Daves, P. R. & Shaibani, A., Sep 1 2022, In: American Journal of Neuroradiology. 43, 9, p. 1286-1291 6 p.Research output: Contribution to journal › Article › peer-review
Open Access2 Scopus citations -
Developing the foundation for assessment of Devices used for Acute Ischemic Stroke Interventions (DAISI) using a Coordinated Registry Network
Leroy, H., Gressler, L. E., Liebeskind, D. S., Brooks, C. E., Siddiqui, A., Ansari, S., Sheldon, M., Pena, C., Sedrakyan, A. & Marinac-Dabic, D., Nov 14 2022, In: BMJ Surgery, Interventions, and Health Technologies. 4, e000113.Research output: Contribution to journal › Review article › peer-review
Open Access3 Scopus citations -
Endovascular treatment in the multimodality management of brain arteriovenous malformations: report of the Society of NeuroInterventional Surgery Standards and Guidelines Committee
De Leacy, R., Ansari, S. A., Schirmer, C. M., Cooke, D. L., Prestigiacomo, C. J., Bulsara, K. R. & Hetts, S. W., Apr 12 2022, In: Journal of neurointerventional surgery. 14, 11, p. 1118-1124 7 p.Research output: Contribution to journal › Article › peer-review
Open Access14 Scopus citations