Research Output 2005 2017

2017

An Examination of Stroke Risk and Burden in South Asians

Singh, V., Prabhakaran, S., Chaturvedi, S., Singhal, A. & Pandian, J. Jan 19 2017 In : Journal of Stroke and Cerebrovascular Diseases.

Research output: Contribution to journalArticle

Mortality
Bhutan
Sri Lanka
Nepal
Bangladesh

A resident boot camp for reducing door-to-needle times at academic medical centers

Ruff, I. M., Liberman, A. L., Caprio, F. Z., Maas, M. B., Mendelson, S. J., Sorond, F. A., Bergman, D., Bernstein, R. A., Curran, Y. & Prabhakaran, S. Jun 1 2017 In : Neurology: Clinical Practice. 7, 3, p. 237-245 9 p.

Research output: Contribution to journalReview article

Needles
Tissue Plasminogen Activator
Hospital Emergency Service
Neurology
Process Assessment (Health Care)

Baseline Hemodynamic Impairment and Future Stroke Risk in Adult Idiopathic Moyamoya Phenomenon: Results of a Prospective Natural History Study

Derdeyn, C. P., Zipfel, G. J., Zazulia, A. R., Davis, P. H., Prabhakaran, S., Ivan, C. S., Aiyagari, V., Sagar, J. R., Hantler, N., Shinawi, L., Lee, J. J., Jafri, H., Grubb, R. L., Miller, J. P. & Dacey, R. G. Apr 1 2017 In : Stroke. 48, 4, p. 894-899 6 p.

Research output: Contribution to journalArticle

Hemodynamics
Oxygen
Hemorrhage
Selection Bias
Positron-Emission Tomography

Challenges in the Medical Management of Symptomatic Intracranial Stenosis in an Urban Setting

Sangha, R. S., Naidech, A. M., Corado, C., Ansari, S. A. & Prabhakaran, S. Aug 1 2017 In : Stroke. 48, 8, p. 2158-2163 6 p.

Research output: Contribution to journalArticle

Pathologic Constriction
Transient Ischemic Attack
Registries
Prospective Studies
1 Citations

Complete reperfusion mitigates influence of treatment time on outcomes after acute stroke

Prabhakaran, S. , Castonguay, A. C. , Gupta, R. , Sun, C. H. J. , Martin, C. O. , Holloway, W. , Mueller-Kronast, N. H. , English, J. , Linfante, I. , Dabus, G. , Malisch, T. , Marden, F. , Bozorgchami, H. , Xavier, A. , Rai, A. , Froehler, M. , Badruddin, A. , Taqi, M. A. , Novakovic, R. , Abraham, M. & 11 others Janardhan, V., Shaltoni, H., Yoo, A. J., Abou-Chebl, A., Chen, P., Britz, G., Kaushal, R., Nanda, A., Nogueira, R., Nguyen, T. & Zaidat, O. O. Apr 1 2017 In : Journal of NeuroInterventional Surgery. 9, 4, p. 366-369 4 p.

Research output: Contribution to journalArticle

Brain Ischemia
National Institutes of Health (U.S.)
Registries
Hemorrhage

Current Practice Trends for Use of Early Venous Thromboembolism Prophylaxis After Intracerebral Hemorrhage

Cherian, L. J., Smith, E. E., Schwamm, L. H., Fonarow, G. C., Schulte, P. J., Xian, Y., Wu, J. & Prabhakaran, S. K. Apr 7 2017 In : Neurosurgery.

Research output: Contribution to journalArticle

Venous Thromboembolism
Cerebral Hemorrhage

Disparities in the Use of Seizure Medications after Intracerebral Hemorrhage

Naidech, A. M., Toledo, P., Prabhakaran, S. & Holl, J. L. Mar 1 2017 In : Stroke. 48, 3, p. 802-804 3 p.

Research output: Contribution to journalArticle

Cerebral Hemorrhage
Hematoma
Seizures
Electronic Health Records
Hypertension
1 Citations

Early transition to comfort measures only in acute stroke patients

Prabhakaran, S., Cox, M., Lytle, B., Schulte, P. J., Xian, Y., Zahuranec, D., Smith, E. E., Reeves, M., Fonarow, G. C. & Schwamm, L. H. Jun 1 2017 In : Neurology: Clinical Practice. 7, 3, p. 194-204 11 p.

Research output: Contribution to journalArticle

Cerebral Hemorrhage
Subarachnoid Hemorrhage
Ambulances
Medicaid
Insurance
4 Citations

Evolving use of seizure medications after intracerebral hemorrhage: A multicenter study

Naidech, A. M., Beaumont, J., Jahromi, B., Prabhakaran, S., Kho, A. & Holl, J. L. Jan 3 2017 In : Neurology. 88, 1, p. 52-56 5 p.

Research output: Contribution to journalArticle

Cerebral Hemorrhage
Multicenter Studies
Seizures
Phenytoin
Electronic Health Records

Importance of variants in cerebrovascular anatomy for potential retrograde embolization in cryptogenic stroke

Markl, M., Semaan, E., Stromberg, L. R., Carr, J., Prabhakaran, S. & Collins, J. Apr 6 2017 In : European Radiology. p. 1-8 8 p.

Research output: Contribution to journalArticle

Anatomy
Thoracic Aorta
Circle of Willis
Blood Vessels
Angiography

In vivo assessment of the impact of regional intracranial atherosclerotic lesions on brain arterial 3D hemodynamics

Wu, C., Schnell, S., Vakil, P., Honarmand, A. R., Ansari, S. A., Carr, J., Markl, M. & Prabhakaran, S. Mar 1 2017 In : American Journal of Neuroradiology. 38, 3, p. 515-522 8 p.

Research output: Contribution to journalArticle

Hemodynamics
Brain
Healthy Volunteers
Pathologic Constriction
Posterior Cerebral Artery

Magnesium, hemostasis, and outcomes in patients with intracerebral hemorrhage

Liotta, E. M., Prabhakaran, S., Sangha, R. S., Bush, R. A., Long, A. E., Trevick, S. A., Potts, M. B., Jahromi, B. S., Kim, M., Manno, E. M., Sorond, F. A., Naidech, A. M. & Maas, M. B. Aug 22 2017 In : Neurology. 89, 8, p. 813-819 7 p.

Research output: Contribution to journalArticle

Cerebral Hemorrhage
Hemostasis
Hematoma
Magnesium
Serum

Pace of Progress in Stroke Thrombolysis: Are Hospitals Running to Stand Still?

Mendelson, S. J. & Prabhakaran, S. Jan 1 2017 In : Circulation: Cardiovascular Quality and Outcomes. 10, 1, e003438

Research output: Contribution to journalEditorial

Recent advances in the management of acute ischemic stroke

Prabhakaran, S. & Chang, P. 2017 In : F1000Research. 6, 484

Research output: Contribution to journalReview article

Fusobacterium
Workflow
Arteries
1 Citations

Stroke Chameleons and Stroke Mimics in the Emergency Department

Liberman, A. L. & Prabhakaran, S. Feb 1 2017 In : Current Neurology and Neuroscience Reports. 17, 2, 15

Research output: Contribution to journalReview article

Hospital Emergency Service
Diagnostic Errors
Patient Safety
Medicine
Delivery of Health Care
1 Citations

Wake-Up Stroke Is Associated with Greater Nocturnal Mean Arterial Pressure Variability

Lundholm, M. D., Rooney, M., Maas, M. B., Attarian, H. & Prabhakaran, S. Jun 1 2017 In : Stroke. 48, 6, p. 1668-1670 3 p.

Research output: Contribution to journalArticle

Arterial Pressure
Blood Pressure
Hospitalization
Registries
Multivariate Analysis
2016

High ABCD2 Scores and In-Hospital Interventions following Transient Ischemic Attack

Cutting, S., Regan, E., Lee, V. H. & Prabhakaran, S. Oct 8 2016 In : Cerebrovascular Diseases Extra. p. 76-83 8 p.

Research output: Contribution to journalArticle

Transient Ischemic Attack
Anticoagulants
Patient Admission
Routine Diagnostic Tests
Atrial Fibrillation

Lipid levels: A novel biomarker of impending intracerebral hemorrhage?

Mendelson, S. J. & Prabhakaran, S. May 31 2016 In : Neurology. 86, 22, p. 2028-2029 2 p.

Research output: Contribution to journalEditorial

Lipids
1 Citations

MRI Detection of Cerebral Infarction in Subarachnoid Hemorrhage

Korbakis, G., Prabhakaran, S., John, S., Garg, R., Conners, J. J., Bleck, T. P. & Lee, V. H. Jun 1 2016 In : Neurocritical Care. 24, 3, p. 428-435 8 p.

Research output: Contribution to journalArticle

Cerebral Infarction
Subarachnoid Hemorrhage
Magnetic Resonance Imaging
Tomography
Traumatic Subarachnoid Hemorrhage
2 Citations

Neurointerventional management of carotid webs associated with recurrent and acute cerebral ischemic syndromes

Elmokadem, A. H., Ansari, S. A., Sangha, R., Prabhakaran, S., Shaibani, A. & Hurley, M. C. Aug 1 2016 In : Interventional Neuroradiology. 22, 4, p. 432-437 6 p.

Research output: Contribution to journalArticle

Thrombectomy
Digital Subtraction Angiography
Middle Cerebral Artery Infarction
Internal Carotid Artery
Atherosclerotic Plaques
1 Citations
Learning
Needles
Tissue Plasminogen Activator
Quality Improvement
Emergency Medical Services
72 Citations

Scientific Rationale for the Inclusion and Exclusion Criteria for Intravenous Alteplase in Acute Ischemic Stroke A Statement for Healthcare Professionals from the American Heart Association/American Stroke Association

Demaerschalk, B. M., Kleindorfer, D. O., Adeoye, O. M., Demchuk, A. M., Fugate, J. E., Grotta, J. C., Khalessi, A. A., Levy, E. I., Palesch, Y. Y., Prabhakaran, S., Saposnik, G., Saver, J. L. & Smith, E. E. Feb 1 2016 In : Stroke. 47, 2, p. 581-641 61 p.

Research output: Contribution to journalArticle

Tissue Plasminogen Activator
Delivery of Health Care
Advisory Committees
American Heart Association
Peer Review
2015
4 Citations

Academic-community hospital comparison of vulnerabilities in door-to-needle process for acute ischemic stroke

Prabhakaran, S., Khorzad, R., Brown, A., Nannicelli, A. P., Khare, R. & Holl, J. L. Oct 1 2015 In : Circulation: Cardiovascular Quality and Outcomes. 8, 6_suppl_3, p. S148-S154

Research output: Contribution to journalArticle

Community Hospital
Needles
Triage
Hospital Emergency Service
Practice Guidelines
102 Citations

Acute stroke intervention: A systematic review

Prabhakaran, S., Ruff, I. & Bernstein, R. A. Apr 14 2015 In : JAMA - Journal of the American Medical Association. 313, 14, p. 1451-1462 12 p.

Research output: Contribution to journalReview article

Arteries
Thrombectomy
Tissue Plasminogen Activator
Randomized Controlled Trials
Mechanical Thrombolysis

Automated analysis of perfusion weighted MRI using asymmetry in vascular territories

Chatterjee, N. R., Ansari, S. A., Vakil, P., Prabhakaran, S., Carroll, T. J. & Hurley, M. C. Jun 1 2015 In : Magnetic Resonance Imaging. 33, 5, p. 618-623 6 p.

Research output: Contribution to journalArticle

Magnetic Resonance Angiography
Blood Vessels
Blood
Magnetic resonance imaging
ROC Curve
2 Citations

Diagnostic yield of universal urine toxicology screening in an unselected cohort of stroke patients

Kalani, R., Liotta, E. M. & Prabhakaran, S. Dec 1 2015 In : PLoS ONE. 10, 12, e0144772

Research output: Contribution to journalArticle

urine
Toxicology
Urine
Dental Materials
screening
7 Citations

Dichotomous good outcome indicates mobility more than cognitive or social quality of life

Naidech, A. M., Beaumont, J. L., Berman, M., Francis, B., Liotta, E., Maas, M. B., Prabhakaran, S., Holl, J. & Cella, D. 2015 In : Critical Care Medicine. 43, 8, p. 1654-1659 6 p.

Research output: Contribution to journalArticle

Quality of Life
Health
Executive Function
Area Under Curve
Social Mobility
7 Citations

Do efforts to decrease door-to-needle time risk increasing stroke mimic treatment rates?

Liberman, A. L., Liotta, E. M., Caprio, F. Z., Ruff, I., Maas, M. B., Bernstein, R. A., Khare, R., Bergman, D. & Prabhakaran, S. Jun 10 2015 In : Neurology: Clinical Practice. 5, 3, p. 247-252 6 p.

Research output: Contribution to journalArticle

Needles
Tissue Plasminogen Activator
2 Citations

Final infarct volume discriminates outcome in mild strokes

Vagal, A. S., Sucharew, H., Prabhakaran, S., Khatri, P., Jovin, T., Michel, P. & Wintermark, M. Aug 1 2015 In : Neuroradiology Journal. 28, 4, p. 404-408 5 p.

Research output: Contribution to journalArticle

Alberta
National Institutes of Health (U.S.)
Area Under Curve
Registries
Biological Markers
6 Citations

Impact of Poststroke Medical Complications on 30-Day Readmission Rate

Shah, S. V., Corado, C., Bergman, D., Curran, Y., Bernstein, R. A., Naidech, A. M. & Prabhakaran, S. Sep 1 2015 In : Journal of Stroke and Cerebrovascular Diseases. 24, 9, p. 1969-1977 9 p.

Research output: Contribution to journalArticle

Transient Ischemic Attack
Confidence Intervals
Hospital Records
Venous Thromboembolism
Proportional Hazards Models
1 Citations

Intervention for acute stroke: Reply

Prabhakaran, S., Ruff, I. & Bernstein, R. A. Aug 11 2015 In : JAMA - Journal of the American Medical Association. 314, 6, p. 626-627 2 p.

Research output: Contribution to journalLetter

1 Citations
Telemetry
Outpatients
Atrial Fibrillation
Confidence Intervals
Transient Ischemic Attack
2 Citations
Glasgow Coma Scale
Cerebral Hemorrhage
Nervous System
Biological Markers
Hematoma
9 Citations

Quality of life in patients with TIA and minor ischemic stroke

Sangha, R. S., Caprio, F. Z., Askew, R., Corado, C., Bernstein, R., Curran, Y., Ruff, I., Cella, D., Naidech, A. M. & Prabhakaran, S. Dec 1 2015 In : Neurology. 85, 22, p. 1957-1963 7 p.

Research output: Contribution to journalArticle

Quality of Life
Health
Odds Ratio
Confidence Intervals
Proxy

Recent Evidence for Endovascular Therapy in Acute Ischemic Stroke

Richards, C. T., Adams, J. G. & Prabhakaran, S. Oct 1 2015 In : Annals of Emergency Medicine. 66, 4, p. 441-442 2 p.

Research output: Contribution to journalLetter

Response to Letter to the Editor by Dr. Witsch et al

Lee, V. H., Ouyang, B., John, S., Conners, J. J., Garg, R., Bleck, T. P., Temes, R. E., Cutting, S. & Prabhakaran, S. Aug 1 2015 In : Neurocritical care. 23, 1, p. 144 1 p.

Research output: Contribution to journalLetter

27 Citations

Trends in Endovascular Therapy and Clinical Outcomes Within the Nationwide Get with the Guidelines-Stroke Registry

Menon, B. K., Saver, J. L., Goyal, M., Nogueira, R., Prabhakaran, S., Liang, L., Xian, Y., Hernandez, A. F., Fonarow, G. C., Schwamm, L. & Smith, E. E. Apr 20 2015 In : Stroke. 46, 4, p. 989-995 7 p.

Research output: Contribution to journalArticle

Registries
Cerebral Hemorrhage
Thrombectomy
National Institutes of Health (U.S.)
Hospital Mortality
2014
1 Citations

Critique of effective anticoagulation with factor Xa Next Generation in atrial fibrillation trial

Veltkamp, R. & Prabhakaran, S. 2014 In : Stroke. 45, 7, p. 2151-2153 3 p.

Research output: Contribution to journalArticle

Factor Xa
Atrial Fibrillation
19 Citations

Desmopressin improves platelet activity in acute intracerebral hemorrhage.

Naidech, A. M., Maas, M. B., Levasseur-Franklin, K. E., Liotta, E. M., Guth, J. C., Berman, M., Rosenow, J. M., Lindholm, P. F., Bendok, B. R., Prabhakaran, S., Bernstein, R. A. & Kwaan, H. C. 2014 In : Stroke; a journal of cerebral circulation. 45, 8, p. 2451-2453 3 p.

Research output: Contribution to journalArticle

Deamino Arginine Vasopressin
Cerebral Hemorrhage
Blood Platelets
Hematoma
von Willebrand Factor
11 Citations

Diagnostic yield of pelvic magnetic resonance venography in patients with cryptogenic stroke and patent foramen ovale

Liberman, A. L., Daruwalla, V. J., Collins, J. D., Maas, M. B., Botelho, M. P. F., Ayache, J. B., Carr, J., Ruff, I., Bernstein, R. A., Alberts, M. J. & Prabhakaran, S. 2014 In : Stroke. 45, 8, p. 2324-2329 6 p.

Research output: Contribution to journalArticle

Patent Foramen Ovale
Phlebography
Magnetic Resonance Spectroscopy
Venous Thrombosis
Lower Extremity
14 Citations

Efficacy and safety of novel oral anticoagulants in patients with cervical artery dissections

Caprio, F. Z., Bernstein, R. A., Alberts, M. J., Curran, Y., Bergman, D., Korutz, A. W., Syed, F., Ansari, S. A. & Prabhakaran, S. May 22 2014 In : Cerebrovascular Diseases. 38, 4, p. 247-253 7 p.

Research output: Contribution to journalArticle

Anticoagulants
Dissection
Arteries
Safety
Platelet Aggregation Inhibitors
4 Citations

Elevated international normalized ratio as a manifestation of post-thrombolytic coagulopathy in acute ischemic stroke

Lee, V. H., Conners, J. J., Cutting, S., Song, S. Y., Bernstein, R. A. & Prabhakaran, S. Sep 1 2014 In : Journal of Stroke and Cerebrovascular Diseases. 23, 8, p. 2139-2144 6 p.

Research output: Contribution to journalArticle

International Normalized Ratio
Tissue Plasminogen Activator
Hemorrhage
Fibrinogen
Blood Coagulation Factors
10 Citations

Hospital case volume is associated with mortality in patients hospitalized with subarachnoid hemorrhage

Prabhakaran, S., Fonarow, G. C., Smith, E. E., Liang, L., Xian, Y., Neely, M., Peterson, E. D. & Schwamm, L. H. 2014 In : Neurosurgery. 75, 5, p. 500-508 9 p.

Research output: Contribution to journalArticle

Subarachnoid Hemorrhage
Mortality
Hospital Mortality
Registries
High-Volume Hospitals
7 Citations

Impaired renal function is not associated with increased volume of intracerebral hemorrhage

Cutting, S., Castro, C., Lee, V. H. & Prabhakaran, S. Jan 2014 In : Journal of Stroke and Cerebrovascular Diseases. 23, 1, p. 86-90 5 p.

Research output: Contribution to journalArticle

Cerebral Hemorrhage
Glomerular Filtration Rate
Kidney
Hematoma
Patient Admission
16 Citations

Infarct patterns, collaterals and likely causative mechanisms of stroke in symptomatic intracranial atherosclerosis

López-Cancio, E., Matheus, M. G., Romano, J. G., Liebeskind, D. S., Prabhakaran, S., Turan, T. N., Cotsonis, G. A., Lynn, M. J., Rumboldt, Z. & Chimowitz, M. I. 2014 In : Cerebrovascular Diseases. 37, 6, p. 417-422 6 p.

Research output: Contribution to journalArticle

Intracranial Arteriosclerosis
Pathologic Constriction
Arteries
Embolism
Warfarin
7 Citations

Is Prophylactic anticoagulation for deep venous thrombosis common practice after intracerebral hemorrhage?

Prabhakaran, S., Herbers, P., Khoury, J., Adeoye, O., Khatri, P., Ferioli, S. & Kleindorfer, D. O. 2014 In : Stroke. 46, 2, p. 369-375 7 p.

Research output: Contribution to journalArticle

Cerebral Hemorrhage
Venous Thrombosis
Dalteparin
Enoxaparin
Craniotomy
11 Citations

Perfusion-based selection for endovascular reperfusion therapy in anterior circulation acute ischemic stroke

Prabhakaran, S., Soltanolkotabi, M., Honarmand, A. R., Bernstein, R. A., Lee, V. H., Conners, J. J., Dehkordi-Vakil, F., Shaibani, A., Hurley, M. C. & Ansari, S. A. 2014 In : American Journal of Neuroradiology. 35, 7, p. 1303-1308 6 p.

Research output: Contribution to journalArticle

Perfusion Imaging
Patient Selection
Cytidine Triphosphate
Multicenter Studies
Logistic Models
1 Citations

Posttreatment variables improve outcome prediction after intra-arterial therapy for acute ischemic stroke

Prabhakaran, S. , Jovin, T. G. , Tayal, A. H. , Hussain, M. S. , Nguyen, T. N. , Sheth, K. N. , Terry, J. B. , Nogueira, R. G. , Horev, A. , Gandhi, D. , Wisco, D. , Glenn, B. A. , Ludwig, B. , Clemmons, P. F. , Cronin, C. A. , Tian, M. , Liebeskind, D. , Zaidat, O. O. , Castonguay, A. C. , Martin, C. & 5 others Mueller-Kronast, N., English, J. D., Linfante, I., Malisch, T. W. & Gupta, R. 2014 In : Cerebrovascular Diseases. 37, 5, p. 356-363 8 p.

Research output: Contribution to journalArticle

Confidence Intervals
Blood Vessels
Health
Alberta
Hemorrhage
9 Citations
Middle Cerebral Artery
Subarachnoid Hemorrhage
Area Under Curve
Hemorrhage
Intracranial Vasospasm
5 Citations

Risk factor management for stroke prevention

Prabhakaran, S. & Chong, J. Y. Apr 1 2014 In : CONTINUUM Lifelong Learning in Neurology. 20, 2 Cerebrovascular Disease, p. 296-308 13 p.

Research output: Contribution to journalArticle

Risk Management
Dyslipidemias
Diabetes Mellitus
Motor Activity
Diet