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Achala Vagal, MD

Professor

Vice Chair of Research, Tenured Professor of Radiology

Radiology | College of Medicine

Education/Credentials
  • Certificate Program: University of Cincinnati (Clinical and Translational Research , Division of Epidemiology and Biostatistics)
  • Fellowship: University of Viriginia (Imaging)
  • Fellowship: Weil Cornell Medical College (Imaging Research)
  • Fellowship: Massachusetts General Hospital and Massachusetts Institute of Technology (Functional MRI )
  • Fellowship in Body Imaging: University of Cincinnati Medical Center
  • Neuroradiology Fellowship: University of Cincinnati Medical Center
  • Residency : University of Mumbai (Diagnostic Radiology)
  • Medical Internship: University of Mumbai
  • Medical Degree: MBBS with Honors: Grant Medical College and Sir J.J Group of Hospitals
  • Bachelor's Degree: Sir Parshurambhau
Board Certifications & Licenses

American Board of Radiology (Diagnostic Radiology) (Certification Date: 20070606) - (Recertification Date: 20180101)
American Board of Radiology (Neuroradiology) (Certification Date: 20121018)

Specialties

Neuroradiology
Radiology-Diagnostic

Contact Information
Research Interests

Dr. Vagal's interests include: 
Vice Chair of Research, Department of Radiology (2016-current):

  • Developing and implementing research vision and strategy for Department of Radiology
  • Expanding cross disciplinary collaborations locally and nationally
  • Engaging and mentoring radiology staff and faculty to foster imaging research.
Director, Imaging Management Center and Service Core Lab (2015- current):
  • Providing overall leadership for...

Clinical Interests

Diagnostic Radiology

Radiology

Peer Reviewed Publications

Williamson, Brady J; Khandwala, Vivek; Wang, David; Maloney, Thomas; Sucharew, Heidi; Horn, Paul; Haverbusch, Mary; Alwell, Kathleen; Gangatirkar, Shantala; Mahammedi, Abdelkader; Wang, Lily L; Tomsick, Thomas; Gaskill-Shipley, Mary; Cornelius, Rebecca; Khatri, Pooja; Kissela, Brett; Vagal, Achala 2022. Automated grading of enlarged perivascular spaces in clinical imaging data of an acute stroke cohort using an interpretable, 3D deep learning framework. Scientific reports, 12 1, 788

Bonkhoff, Anna K; Schirmer, Markus D; Bretzner, Martin; Hong, Sungmin; Regenhardt, Robert W; Brudfors, Mikael; Donahue, Kathleen L; Nardin, Marco J; Dalca, Adrian V; Giese, Anne-Katrin; Etherton, Mark R; Hancock, Brandon L; Mocking, Steven J T; McIntosh, Elissa C; Attia, John; Benavente, Oscar R; Bevan, Stephen; Cole, John W; Donatti, Amanda; Griessenauer, Christoph J; Heitsch, Laura; Holmegaard, Lukas; Jood, Katarina; Jimenez-Conde, Jordi; Kittner, Steven J; Lemmens, Robin; Levi, Christopher R; McDonough, Caitrin W; Meschia, James F; Phuah, Chia-Ling; Rolfs, Arndt; Ropele, Stefan; Rosand, Jonathan; Roquer, Jaume; Rundek, Tatjana; Sacco, Ralph L; Schmidt, Reinhold; Sharma, Pankaj; Slowik, Agnieszka; Söderholm, Martin; Sousa, Alessandro; Stanne, Tara M; Strbian, Daniel; Tatlisumak, Turgut; Thijs, Vincent; Vagal, Achala; Wasselius, Johan; Woo, Daniel; Zand, Ramin; McArdle, Patrick F; Worrall, Bradford B; Jern, Christina; Lindgren, Arne G; Maguire, Jane; Bzdok, Danilo; Wu, Ona ; Rost, Natalia S 2021. Outcome after acute ischemic stroke is linked to sex-specific lesion patterns. Nature communications, 12 1, 3289

Bretzner, Martin; Bonkhoff, Anna K; Schirmer, Markus D; Hong, Sungmin; Dalca, Adrian V; Donahue, Kathleen L; Giese, Anne-Katrin; Etherton, Mark R; Rist, Pamela M; Nardin, Marco; Marinescu, Razvan; Wang, Clinton; Regenhardt, Robert W; Leclerc, Xavier; Lopes, Renaud; Benavente, Oscar R; Cole, John W; Donatti, Amanda; Griessenauer, Christoph J; Heitsch, Laura; Holmegaard, Lukas; Jood, Katarina; Jimenez-Conde, Jordi; Kittner, Steven J; Lemmens, Robin; Levi, Christopher R; McArdle, Patrick F; McDonough, Caitrin W; Meschia, James F; Phuah, Chia-Ling; Rolfs, Arndt; Ropele, Stefan; Rosand, Jonathan; Roquer, Jaume; Rundek, Tatjana; Sacco, Ralph L; Schmidt, Reinhold; Sharma, Pankaj; Slowik, Agnieszka; Sousa, Alessandro; Stanne, Tara M; Strbian, Daniel; Tatlisumak, Turgut; Thijs, Vincent; Vagal, Achala; Wasselius, Johan; Woo, Daniel; Wu, Ona; Zand, Ramin; Worrall, Bradford B; Maguire, Jane M; Lindgren, Arne; Jern, Christina; Golland, Polina; Kuchcinski, Grégory; Rost, Natalia S 2021. MRI Radiomic Signature of White Matter Hyperintensities Is Associated With Clinical Phenotypes. Frontiers in neuroscience, 15 , 691244

Campbell, Bruce C V; Lansberg, Maarten G; Broderick, Joseph P; Derdeyn, Colin P; Khatri, Pooja; Sarraj, Amrou; Saver, Jeffrey L; Vagal, Achala; Albers, Gregory W 2021. Acute Stroke Imaging Research Roadmap IV: Imaging Selection and Outcomes in Acute Stroke Clinical Trials and Practice. Stroke, 52 8, 2723-2733

Gusler, Matthew T; Vagal, Achala; Gilday, Steven D; Flaherty, Matthew L 2021. Catastrophic Cerebral Fat Embolism Syndrome Lacks Hyperacute MRI Findings. Neurology. Clinical practice, 11 6, e962-e964

Hong, Sungmin; Giese, Anne-Katrin; Schirmer, Markus D; Bonkhoff, Anna K; Bretzner, Martin; Rist, Pamela; Dalca, Adrian V; Regenhardt, Robert W; Etherton, Mark R; Donahue, Kathleen L; Nardin, Marco; Mocking, Steven J T; McIntosh, Elissa C; Attia, John; Benavente, Oscar R; Cole, John W; Donatti, Amanda; Griessenauer, Christoph J; Heitsch, Laura; Holmegaard, Lukas; Jood, Katarina; Jimenez-Conde, Jordi; Roquer, Jaume; Kittner, Steven J; Lemmens, Robin; Levi, Christopher R; McDonough, Caitrin W; Meschia, James F; Phuah, Chia-Ling; Rolfs, Arndt; Ropele, Stefan; Rosand, Jonathan; Rundek, Tatjana; Sacco, Ralph L; Schmidt, Reinhold; Enzinger, Christian; Sharma, Pankaj; Slowik, Agnieszka; Sousa, Alessandro; Stanne, Tara M; Strbian, Daniel; Tatlisumak, Turgut; Thijs, Vincent; Vagal, Achala; Wasselius, Johan; Woo, Daniel; Zand, Ramin; McArdle, Patrick F; Worrall, Bradford B; Wu, Ona; Jern, Christina; Lindgren, Arne G; Maguire, Jane; Tomppo, Liisa; Golland, Polina; Rost, Natalia S 2021. Excessive White Matter Hyperintensity Increases Susceptibility to Poor Functional Outcomes After Acute Ischemic Stroke. Frontiers in neurology, 12 , 700616

Naidech, Andrew; Grotta, James C; Elm, Jordan; Janis, Scott; Dowlatshahi, Dar; Toyoda, Kazunori; Steiner, Thorsten; Mayer, Stephan A; Khanolkar, Pooja; Denlinger, Julie; Audebert, Heinrich J; Molina, Carlos; Khatri, Pooja; Sprigg, Nikola; Vagal, Achala; Broderick, Joseph P 2021. EXPRESS: Recombinant Factor VIIa for Hemorrhagic Stroke Treatment at Earliest Possible Time (FASTEST): Protocol for a Phase III, Double-Blind, Randomized, Placebo-Controlled Trial. International journal of stroke : official journal of the International Stroke Society, , 17474930211042700

Portela de Oliveira, Eduardo; Fiebach, Jochen B; Vagal, Achala; Schaefer, Pamela; Aviv, Richard 2021. Controversies in Imaging of Patients with Acute Ischemic Stroke: AJR Expert Panel Narrative Review. AJR. American journal of roentgenology, ,

Rosso, Michela; Ramaswamy, Srinath; Sucharew, Heidi; Vagal, Achala; Anziska, Yaacov; Levine, Steven R 2021. Isolated Third Cranial Nerve Palsy in Pituitary Apoplexy: Case Report and Systematic Review. Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association, 30 9, 105969

Voleti, Sriharsha; Aziz, Yasmin N; Vidovich, Johnathan; Corcoran, Brendan; Zhang, Bin; Mistry, Eva; Khandwala, Vivek; Khatri, Pooja; Tomsick, Thomas; Wang, Lily; Mahammedi, Abdelkader; Vagal, Achala 2021. Association Between CT Angiogram Collaterals and CT Perfusion in Delayed Time Windows for Large Vessel Occlusion Ischemic Strokes. Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association, 31 3, 106263

Voleti, Sriharsha; Vidovich, Johnathan; Corcoran, Brendan; Zhang, Bin; Khandwala, Vivek; Mistry, Eva A; Khatri, Pooja; Tomsick, Thomas; Vagal, Achala 2021. Correlation of Alberta Stroke Program Early Computed Tomography Score With Computed Tomography Perfusion Core in Large Vessel Occlusion in Delayed Time Windows. Stroke, 52 2, 498-504

England, Eric; Kanfi, Alisa; Flink, Carl; Vagal, Achala; Sarkany, David; Patel, Maitray D; Milburn, James; Chadalavada, Seetharam; Jordan, Sheryl 2020. Radiology Residency Program Management in the COVID Era - Strategy and Reality. Academic radiology, 27 8, 1140-1146

Jasne, Adam S; Alsherbini, Khalid A; Smith, Matthew S; Kuohn, Lindsey R; Pandhi, Abhi; Vagal, Achala; Kanter, Daniel S 2020. Response to "Malignant cerebella edema in three-year-old girl following accidental opioid ingestion and fentanyl administration". The neuroradiology journal, 33 2, 158

Mahammedi, Abdelkader; Saba, Luca; Vagal, Achala; Leali, Michela; Rossi, Andrea; Gaskill, Mary; Sengupta, Soma; Zhang, Bin; Carriero, Alessandro; Bachir, Suha; Crivelli, Paola; Paschè, Alessio; Premi, Enrico; Padovani, Alessandro; Gasparotti, Roberto 2020. Imaging in Neurological Disease of Hospitalized COVID-19 Patients: An Italian Multicenter Retrospective Observational Study. Radiology, , 201933

Miyares, Laura C; Falcone, Guido J; Leasure, Audrey; Adeoye, Opeolu; Shi, Fu-Dong; Kittner, Steven J; Langefeld, Carl; Vagal, Achala; Sheth, Kevin N; Woo, Daniel 2020. Race/ethnicity influences outcomes in young adults with supratentorial intracerebral hemorrhage. Neurology, ,

Schirmer, Markus D; Donahue, Kathleen L; Nardin, Marco J; Dalca, Adrian V; Giese, Anne-Katrin; Etherton, Mark R; Mocking, Steven J T; McIntosh, Elissa C; Cole, John W; Holmegaard, Lukas; Jood, Katarina; Jimenez-Conde, Jordi; Kittner, Steven J; Lemmens, Robin; Meschia, James F; Rosand, Jonathan; Roquer, Jaume; Rundek, Tatjana; Sacco, Ralph L; Schmidt, Reinhold; Sharma, Pankaj; Slowik, Agnieszka; Stanne, Tara M; Vagal, Achala; Wasselius, Johan; Woo, Daniel; Bevan, Stephen; Heitsch, Laura; Phuah, Chia-Ling; Strbian, Daniel; Tatlisumak, Turgut; Levi, Christopher R; Attia, John; McArdle, Patrick F; Worrall, Bradford B; Wu, Ona; Jern, Christina; Lindgren, Arne; Maguire, Jane; Thijs, Vincent; Rost, Natalia S 2020. Brain Volume: An Important Determinant of Functional Outcome After Acute Ischemic Stroke. Mayo Clinic proceedings, 95 5, 955-965

Smith, Matthew S; Bonomo, Jordan; Knight, William A; Prestigiacomo, Charles J; Richards, Christopher T; Ramser, Evan; Adeoye, Opeolu; Bertsch, Stuart; Shirani, Peyman; Vagal, Achala; Fichtenbaum, Carl J; Housholder, Anne; Khatri, Pooja; Kleindorfer, Dawn O; Broderick, Joseph P; Grossman, Aaron W 2020. Endovascular Therapy for Patients With Acute Ischemic Stroke During the COVID-19 Pandemic: A Proposed Algorithm. Stroke, 51 6, 1902-1909

Sturchio, Andrea; Marsili, Luca; Vizcarra, Joaquin A; Dwivedi, Alok K; Kauffman, Marcelo A; Duker, Andrew P; Lu, Peixin; Pauciulo, Michael W; Wissel, Benjamin D; Hill, Emily J; Stecher, Benjamin; Keeling, Elizabeth G; Vagal, Achala S; Wang, Lily; Haslam, David B; Robson, Matthew J; Tanner, Caroline M; Hagey, Daniel W; El Andaloussi, Samir; Ezzat, Kariem; Fleming, Ronan M T; Lu, Long J; Little, Max A; Espay, Alberto J 2020. Phenotype-Agnostic Molecular Subtyping of Neurodegenerative Disorders: The Cincinnati Cohort Biomarker Program (CCBP). Frontiers in aging neuroscience, 12 , 553635

Vagal, Achala; Mahoney, Mary; Allen, Becky; Kapur, Sangita; Udstuen, Gavin; Wang, Lily; Braley, Susan; Makramalla, Abouelmagd; Chadalavada, Seetharam; Choe, Kyuran A; Scheler, Jennifer; Brown, Ann; England, Eric; Hudepohl, Joseph; Rybicki, Frank J 2020. Rescheduling Nonurgent Care in Radiology: Implementation During the Coronavirus Disease 2019 (COVID-19) Pandemic. Journal of the American College of Radiology : JACR, 17 7, 882-889

Vagal, Achala; Mahoney, Mary; Anderson, Jeffrey L; Allen, Becky; Hudepohl, Joseph; Chadalavada, Seetharam; Choe, Kyuran A; Kapur, Sangita; Gaskill-Shipley, Mary; Makramalla, Abouelmagd; Brown, Ann; Braley, Susan; England, Eric; Scheler, Jennifer; Udstuen, Gavin; Rybicki, Frank J 2020. Recover Wisely From COVID-19: Responsible Resumption of Nonurgent Radiology Services. Academic radiology, 27 10, 1343-1352

Vagal, Achala; Reeder, Scott B; Sodickson, Daniel K; Goh, Vicky; Bhujwalla, Zaver M; Krupinski, Elizabeth A 2020. The Impact of the COVID-19 Pandemic on the Radiology Research Enterprise: Radiology Scientific Expert Panel. Radiology, , 201393

Hartings, Jed A; Andaluz, Norberto; Bullock, M Ross; Hinzman, Jason M; Mathern, Bruce; Pahl, Clemens; Puccio, Ava; Shutter, Lori A; Strong, Anthony J; Vagal, Achala; Wilson, J Adam; Dreier, Jens P; Ngwenya, Laura B; Foreman, Brandon; Pahren, Laura; Lingsma, Hester; Okonkwo, David O 2019. Prognostic Value of Spreading Depolarizations in Patients With Severe Traumatic Brain Injury. JAMA neurology, ,

Jasne, Adam S; Alsherbini, Khalid H; Smith, Matthew S; Pandhi, Abhi; Vagal, Achala; Kanter, Daniel 2019. Cerebellar Hippocampal and Basal Nuclei Transient Edema with Restricted diffusion (CHANTER) Syndrome. Neurocritical care, 31 2, 288-296

Nael, Kambiz; Sakai, Yu; Khatri, Pooja; Prestigiacomo, Charles J; Puig, Josep; Vagal, Achala 2019. Imaging-based Selection for Endovascular Treatment in Stroke. Radiographics : a review publication of the Radiological Society of North America, Inc, 39 6, 1696-1713

Potter, Christopher A; Vagal, Achala S; Goyal, Mayank; Nunez, Diego B; Leslie-Mazwi, Thabele M; Lev, Michael H 2019. CT for Treatment Selection in Acute Ischemic Stroke: A Code Stroke Primer. Radiographics : a review publication of the Radiological Society of North America, Inc, 39 6, 1717-1738

Schirmer, Markus D; Dalca, Adrian V; Sridharan, Ramesh; Giese, Anne-Katrin; Donahue, Kathleen L; Nardin, Marco J; Mocking, Steven J T; McIntosh, Elissa C; Frid, Petrea; Wasselius, Johan; Cole, John W; Holmegaard, Lukas; Jern, Christina; Jimenez-Conde, Jordi; Lemmens, Robin; Lindgren, Arne G; Meschia, James F; Roquer, Jaume; Rundek, Tatjana; Sacco, Ralph L; Schmidt, Reinhold; Sharma, Pankaj; Slowik, Agnieszka; Thijs, Vincent; Woo, Daniel; Vagal, Achala; Xu, Huichun; Kittner, Steven J; McArdle, Patrick F; Mitchell, Braxton D; Rosand, Jonathan; Worrall, Bradford B; Wu, Ona; Golland, Polina; Rost, Natalia S 2019. White matter hyperintensity quantification in large-scale clinical acute ischemic stroke cohorts - The MRI-GENIE study. NeuroImage. Clinical, 23 , 101884

Vagal, Achala; Wahab, Shaun A; Butcher, Bain; Zettel, Nat; Kemper, Erik; Vogel, Craig; Mahoney, Mary 2019. Human-Centered Design Thinking in Radiology. Journal of the American College of Radiology : JACR, ,

Vagal, Achala; Wahab, Shaun; Lecky, Shari; Washburn, Erica; Schwartz, Robert; Vogel, Craig; Mahoney, Mary 2019. Optimizing Patient Experience Using Human-Centered Design. Journal of the American College of Radiology : JACR, ,

Vagal, Achala; Wintermark, Max; Nael, Kambiz; Bivard, Andrew; Parsons, Mark; Grossman, Aaron W; Khatri, Pooja 2019. Automated CT perfusion imaging for acute ischemic stroke: Pearls and pitfalls for real-world use. Neurology, 93 20, 888-898

Whitlow, Christopher T; Lev, Michael H; Vagal, Achala S 2019. The 2019 RadioGraphics Monograph Issue: Emergency Neuroradiology. Radiographics : a review publication of the Radiological Society of North America, Inc, 39 6, 1569-1570

Wu, Ona; Winzeck, Stefan; Giese, Anne-Katrin; Hancock, Brandon L; Etherton, Mark R; Bouts, Mark J R J; Donahue, Kathleen; Schirmer, Markus D; Irie, Robert E; Mocking, Steven J T; McIntosh, Elissa C; Bezerra, Raquel; Kamnitsas, Konstantinos; Frid, Petrea; Wasselius, Johan; Cole, John W; Xu, Huichun; Holmegaard, Lukas; Jiménez-Conde, Jordi; Lemmens, Robin; Lorentzen, Eric; McArdle, Patrick F; Meschia, James F; Roquer, Jaume; Rundek, Tatjana; Sacco, Ralph L; Schmidt, Reinhold; Sharma, Pankaj; Slowik, Agnieszka; Stanne, Tara M; Thijs, Vincent; Vagal, Achala; Woo, Daniel; Bevan, Stephen; Kittner, Steven J; Mitchell, Braxton D; Rosand, Jonathan; Worrall, Bradford B; Jern, Christina; Lindgren, Arne G; Maguire, Jane; Rost, Natalia S 2019. Big Data Approaches to Phenotyping Acute Ischemic Stroke Using Automated Lesion Segmentation of Multi-Center Magnetic Resonance Imaging Data. Stroke, 50 7, 1734-1741

Benoit JL, Khatri P, Adeoye OM, Broderick JP, McMullan JT, Scheitz JF, Vagal AS, Eckman MH 2018. Prehospital Triage of Acute Ischemic Stroke Patients to an Intravenous tPA-Ready versus Endovascular-Ready Hospital: A Decision Analysis Prehosp Emerg Care, , 1

Ditmer A, Zhang B, Shujaat T, Pavlina A, Luibrand N, Gaskill-Shipley M, Vagal A 2018. Diagnostic accuracy of MRI texture analysis for grading gliomas J neuooncol, 140 3, 583

Ditmer, Austin; Zhang, Bin; Shujaat, Taimur; Pavlina, Andrew; Luibrand, Nicholas; Gaskill-Shipley, Mary; Vagal, Achala 2018. Diagnostic accuracy of MRI texture analysis for grading gliomas. Journal of neuro-oncology, 140 3, 583-589

Khatri P, Kleindorfer DO, Devlin T, Sawyer RN Jr, Starr M, Mejilla J, Broderick J, Chatterjee A, Jauch EC, Levine SR, Romano JG, Saver JL, Vagal A, Purdon B, Devenport J, Pavlov A, Yeatts SD; PRISMS Investigators. 2018. Effect of Alteplase vs Aspirin on Functional Outcome for Patients With Acute Ischemic Stroke and Minor Nondisabling Neurologic Deficits: The PRISMS Randomized Clinical Trial. JAMA, 320 2, 156

Khatri, Pooja; Kleindorfer, Dawn O; Devlin, Thomas; Sawyer, Robert N; Starr, Matthew; Mejilla, Jennifer; Broderick, Joseph; Chatterjee, Anjan; Jauch, Edward C; Levine, Steven R; Romano, Jose G; Saver, Jeffrey L; Vagal, Achala; Purdon, Barbara; Devenport, Jenny; Pavlov, Andrey; Yeatts, Sharon D 2018. Effect of Alteplase vs Aspirin on Functional Outcome for Patients With Acute Ischemic Stroke and Minor Nondisabling Neurologic Deficits: The PRISMS Randomized Clinical Trial. JAMA, 320 2, 156-166

Pavlina AA, Radhakrishnan R, Vagal AS 2018. Role of imaging in acute ischemic stroke Semin Ultrasound CT MR, 39 5, 412

Pavlina, Andrew A; Radhakrishnan, Rupa; Vagal, Achala S 2018. Role of Imaging in Acute Ischemic Stroke. Seminars in ultrasound, CT, and MR, 39 5, 412-424

Vagal A, Aviv R, Sucharew H, Reddy M, Hou Q, Michel P, Jovin T, Tomsick T, Wintermark M, Khatri P 2018. Collateral Clock Is More Important Than Time Clock for Tissue Fate Stroke, 49 9, 2102

Vagal, Achala; Aviv, Richard; Sucharew, Heidi; Reddy, Mahati; Hou, Qinghua; Michel, Patrik; Jovin, Tudor; Tomsick, Thomas; Wintermark, Max; Khatri, Pooja 2018. Collateral Clock Is More Important Than Time Clock for Tissue Fate. Stroke, 49 9, 2102-2107

Vagal, Achala; Aviv, Richard; Wintermark, Max 2018. Response by Vagal et al to Letter Regarding Article, "Collateral Clock Is More Important Than Time Clock for Tissue Fate: A Natural History Study of Acute Ischemic Strokes". Stroke, 49 12, e340

Yeatts SD, Broderick JP, Chatterjee A, Jauch EC, Levine SR, Romano JG, Saver JL, Vagal A, Purdon B, Devenport J, Khatri P 2018. Alteplase for the treatment of acute ischemic stroke in patients with low National Institutes of Health Stroke Scale and not clearly disabling deficits (Potential of rtPA for Ischemic Strokes with Mild Symptoms PRISMS): Rationale and design Int J Stroke, 13 6, 654

Yeatts, Sharon D; Broderick, Joseph P; Chatterjee, Anjan; Jauch, Edward C; Levine, Steven R; Romano, Jose G; Saver, Jeffrey L; Vagal, Achala; Purdon, Barbara; Devenport, Jenny; Khatri, Pooja 2018. Alteplase for the treatment of acute ischemic stroke in patients with low National Institutes of Health Stroke Scale and not clearly disabling deficits (Potential of rtPA for Ischemic Strokes with Mild Symptoms PRISMS): Rationale and design. International journal of stroke : official journal of the International Stroke Society, 13 6, 654-661

Sato, Shoichiro; Delcourt, Candice; Heeley, Emma; Arima, Hisatomi; Zhang, Shihong; Al-Shahi Salman, Rustam; Stapf, Christian; Woo, Daniel; Flaherty, Matthew L; Vagal, Achala; Levi, Christopher; Davies, Leo; Wang, Jiguang; Robinson, Thompson; Lavados, Pablo M; Lindley, Richard I; Chalmers, John; Anderson, Craig S 2016. Significance of Cerebral Small-Vessel Disease in Acute Intracerebral Hemorrhage. Stroke, 47 3, 701-7

Schmitz, Marie L; Yeatts, Sharon D; Tomsick, Thomas A; Liebeskind, David S; Vagal, Achala; Broderick, Joseph P; Khatri, Pooja 2016. Recanalization and Angiographic Reperfusion Are Both Associated with a Favorable Clinical Outcome in the IMS III Trial. Interventional neurology, 5 3-4, 118-122

Vagal, Achala; Menon, Bijoy K; Foster, Lydia D; Livorine, Anthony; Yeatts, Sharon D; Qazi, Emmad; d'Esterre, Chris; Shi, Junzi; Demchuk, Andrew M; Hill, Michael D; Liebeskind, David S; Tomsick, Thomas; Goyal, Mayank 2016. Association Between CT Angiogram Collaterals and CT Perfusion in the Interventional Management of Stroke III Trial. Stroke, 47 2, 535-8

Warach, Steven J; Luby, Marie; Albers, Gregory W; Bammer, Roland; Bivard, Andrew; Campbell, Bruce C V; Derdeyn, Colin; Heit, Jeremy J; Khatri, Pooja; Lansberg, Maarten G; Liebeskind, David S; Majoie, Charles B L M; Marks, Michael P; Menon, Bijoy K; Muir, Keith W; Parsons, Mark W; Vagal, Achala; Yoo, Albert J; Alexandrov, Andrei V; Baron, Jean-Claude; Fiorella, David J; Furlan, Anthony J; Puig, Josep; Schellinger, Peter D; Wintermark, Max 2016. Acute Stroke Imaging Research Roadmap III Imaging Selection and Outcomes in Acute Stroke Reperfusion Clinical Trials: Consensus Recommendations and Further Research Priorities. Stroke, 47 5, 1389-98

Adeoye, Opeolu; Sucharew, Heidi; Khoury, Jane; Vagal, Achala; Schmit, Pamela A; Ewing, Irene; Levine, Steven R; Demel, Stacie; Eckerle, Bryan; Katz, Brian; Kleindorfer, Dawn; Stettler, Brian; Woo, Daniel; Khatri, Pooja; Broderick, Joseph P; Pancioli, Arthur M 2015. Combined Approach to Lysis Utilizing Eptifibatide and Recombinant Tissue-Type Plasminogen Activator in Acute Ischemic Stroke-Full Dose Regimen Stroke Trial. Stroke, 46 9, 2529-33

Vagal, Achala S; Sucharew, Heidi; Prabhakaran, Shyam; Khatri, Pooja; Jovin, Tudor; Michel, Patrik; Wintermark, Max 2015. Final infarct volume discriminates outcome in mild strokes. The neuroradiology journal, 28 4, 404-8

Hartings JA, Wilson JA, Look AC, Vagal AS, Shutter LA, Dreier JP, Ringer A, Zuccarello M 2013. Patients with Aneurysmal Subarchnoid Hemorrhage Acta Neurochir Suppl, 27 115, 131-141

Chapman T, Carrico C, Vagal A, Paladin A 2012. Promotion as a Clinician Educator in Academic Radiology Departments: Guidelines at Three Major Institutions Acad Radiol, 19 1, 119-124

Von Fischer N, Eng H, Vagal AS 2012. Early Diffusion Weighted Imaging Findings in Hypoxic Anoxic Injury: Case Series and Review of the Literature Neuroadiol J, 25 1, 22-29

Meyer CA, Vagal AS, Seaman D 2011. Put Your Back Into It: Pathologic Conditions of the Spine at Chest CT Radiographics, 31 , 1425-1441

Thangasamy SJ, Vagal AS, Seaman D 2011. Remote Cerebellar Hemorrhage as an Unusual Complication of Supratentorial Surgery: Case Report and Review of Literature Neuroradiol J, 1 17, 827-830

Air EL, Vagal AS, Kendler A, McPherson CM 2010. Isolated Cerebellar Mucormycosis, Slowly Progressive Over One Year in an Immunocompetent Patient Surg Neurol Int, 1 , 81

Andaluz N, Choutka O, Vagal AS, Strunk R, Zuccarello M 2010. Patient Selection for Revascularization Procedures in Adult Moya Moya Disease Based on Dynamic Perfusion Computerized Tomography with Acetazolamide Challenge (PCTA) Neurosurg Rev, 33 2, 225-233

Moore M, Vagal AS, Strub W, Leach JL 2010. Reducing the Gray Zone: Imaging Spectrum of Hypoperfusion and Hypoxic Brain Injury in Adults Emerg Radiol, 7 2, 123-130

O'Brien W, Vagal AS 2010. CT Angiograms in Neuroimaging Sem in Roetgenol, 45 2, 107-115

Vagal AS, Leach JL, Fernandez M, Zuccarello M 2009. The Acetazolamide Challenge: Techniques and Applications in the Evaluation of Chronic Cerebral Ischemia Am J Neuroradiol , 30 5, 876-884

Akbar JJ, Meyer CA, Shipley RT, Vagal AS 2008. Cardiopulmonary Imaging in Sarcoidosis Clin Chest Med, 29 , 429-443

Fodor DW, Vagal AS, Wismann RD, Choe KA 2008. Meniscal Gymnastics: Common and Uncommon Locations Of Meniscal Flip and Flop Curr Probl Diagn Radiol, 37 , 15-25

WM Strub, JL Leach, T Tomsick, ASVagal 2007. Overnight Preliminary Head CT Interpretations Provided by Residents: Locations of Misidentified Intracranial Hemorrhage Am J Neuroradiol , 28 , 1679-1682

Vagal AS, Starnes A, Bakkar R, Meyer C 2006. Semi Invasive Aspergillosis with Chest Wall and Spinal Involvement: A Case Report and Discussion J Infect Dis Clin Prac, 14 6, 369-372

Vagal AS, Choe K 2005. Case Report and Discussion: "A Patient with Mental Status Changes and Multiple Hepatic Calcifications J Infect Dis Clin Prac, 13 4, 190-195

Vo K.; Yoo A.; Gupta A.; Qiao Y.; Vagal A.; Hirsch J.; Yousem D.; Lum C. 12-01-2015. Multimodal diagnostic imaging for hyperacute stroke American Journal of Neuroradiology, 36 12, 2206-2213

Vagal A.; Starnes S.; Bakkar R.; Meyer C. 11-01-2006. Semi-invasive aspergillosis with chest wall and spinal involvement: A case report and discussion Infectious Diseases in Clinical Practice, 14 6, 369-372

Strub WM, Vagal AS, Tomsick T, Moulton JS 10-2006. Overnight Resident Preliminary Interpretations on CT Examinations: Should the Process Continue? Emerg Radiol, 13 1, 19-23

Sturchio A.; Marsili L.; Vizcarra J.A.; Dwivedi A.K.; Kauffman M.A.; Duker A.P.; Lu P.; Pauciulo M.W.; Wissel B.D.; Hill E.J.; Stecher B.; Keeling E.G.; Vagal A.S.; Wang L.; Haslam D.B.; Robson M.J.; Tanner C.M.; Hagey D.W.; El Andaloussi S.; Ezzat K.; Fleming R.M.T.; Lu L.J.; Little M.A.; Espay A.J. 10-08-2020. Phenotype-Agnostic Molecular Subtyping of Neurodegenerative Disorders: The Cincinnati Cohort Biomark Frontiers in Aging Neuroscience, 12 ,

Vagal A.; Sanelli P.; Sucharew H.; Alwell K.; Khoury J.; Khatri P.; Woo D.; Flaherty M.; Kissela B.; Adeoye O.; Ferioli S.; De Los Rios La Rosa F.; Martini S.; Mackey J.; Kleindorfer D. 10-01-2017. Age, sex, and racial differences in neuroimaging use in acute stroke: A population-based study American Journal of Neuroradiology, 38 10, 1905-1910

Strub W.; Leach J.; Tomsick T.; Vagal A. 10-01-2007. Overnight preliminary head CT interpretations provided by residents: Locations of misidentified intr American Journal of Neuroradiology, 28 9, 1679-1682

Morales H.; Vagal A. 09-04-2015. Vascular diseases of the brain Neuroimaging: The Essentials, ,

Lees K.R.; Khatri P.; Alexandrov A.V.; Bivard A.; Boltze J.; Broderick J.P.; Campbell B.C.V.; Creighton F.M.; Fiorella D.; Furlan A.J.; Gorelick P.B.; Hess D.C.; Kim W.K.; Latour L.L.; Liebeskind D.S.; Luby M.; Lyden P.; Lynch J.K.; Marshall R.S.; Menon B.K.; Muir K.W.; Palesch Y.; Peng H.; Pryor K.E.; Mocco J.; Rasmussen P.; Sacco R.L.; Schwamm L.H.; Smith E.E.; Solberg Y.; Vagal A.; Warach S.; Wechsler L.R.; Wintermark M.; Yoo A.J.; Zander K.M. 08-01-2016. Stroke Treatment Academic Industry Roundtable Recommendations for Individual Data Pooling Analyses i Stroke, 47 8, 2154-2159

Vagal A.; Foster L.; Menon B.; Livorine A.; Shi J.; Qazi E.; Yeatts S.; Demchuk A.; Hill M.; Tomsick T.; Goyal M. 08-01-2016. Multimodal CT Imaging: Time to treatment and outcomes in the IMS III Trial American Journal of Neuroradiology, 37 8, 1393-1398

Meyer, CA, Hall, JE, Mehall JR, Wolf RK, Schneeberger EW, Vagal AS, Strunk, RS, Hahn HS 07-2007. Impact of Preoperative 64-Slice CT Scanning on Mini-Maze Atrial Fibrillation Surgery Innov Techno Tech Cardiothorac Vasc Surg, 2 4, 169-175

Strub WM, Vagal AS, Meyer C 07-2007. Optimizing Coronary Artery Imaging in Patients with Atrial Fibrillation with ECG-gated 64-MDCT Am J Roentgenol, 189 1, W50-1

Meyer C.; Hall J.; Mehall J.; Wolf R.; Schneeberger E.; Vagal A.; Strunk R.; Hahn H. 07-01-2007. Impact of preoperative 64-slice CT scanning on mini-maze atrial fibrillation surgery Innovations: Technology and Techniques in Cardiothoracic and Vascular Surgery, 2 4, 169-175

Serrone J.C.; Jimenez L.; Hanseman D.J.; Carroll C.P.; Grossman A.W.; Wang L.; Vagal A.; Choutka O.; Andaluz N.; Ringer A.J.; Abruzzo T.; Zuccarello M. 05-27-2014. Changes in Computed Tomography Perfusion Parameters after Superficial Temporal Artery to Middle Cere Journal of Neurological Surgery, Part B: Skull Base, 75 6, 371-377

Vagal AS, Shipley RT, Meyer CA 05-2007. Radiographic Manifestations of Sarcoidosis Clin Dermatol, 25 3, 312-25

Plancher J.M.O.; Hufnagel R.B.; Vagal A.; Peariso K.; Saal H.M.; Broderick J.P. 05-13-2015. Case of small vessel disease associated with COL4A1 mutations following trauma Case Reports in Neurology, 7 , 142-147

Vagal A.S.; Leach J.L.; Fernandez-Ulloa M.; Zuccarello M. 05-01-2009. The acetazolamide challenge: Techniques and applications in the evaluation of chronic cerebral ische American Journal of Neuroradiology, 30 5, 876-884

McKenzie JT, Guarnaschelli JN, Vagal AS, Warnick RE, Breneman JC 04-2013. Hypofractionated Stereotactic Radiotheraphy for Unifocal and Multifocal Recurrence of Malignant Gliomas. JNeurooncol, ,

Vagal A.; Vossough A.; Lev M.H.; Wintermark M. 04-12-2016. Central Nervous System Infarction Handbook of Neuro-Oncology Neuroimaging: Second Edition, , 89-98

Strub WM, Leach JL,Ying J, Vagal AS 02-2007. First Year Radiology Residents Not Taking Call: Will There Be a Difference? Emerg Radiol, 13 5, 231-5

Von Fischer N.; Yee Eng H.; Vagal A. 01-01-2012. Early diffusion-weighted imaging findings in hypoxic-anoxic injury: A case series and review of the Neuroradiology Journal, 25 1, 22-29

Thangasamy S.J.; Vagal A.; Radhakrishnan R. 01-01-2011. Remote cerebellar hemorrhage as an unusual complication of supratentorial surgery: A case report and Neuroradiology Journal, 24 5, 779-782

Vagal A.; Choe K.A. 01-01-2005. Case report: A patient with mental status changes and multiple hepatic calcifications Infectious Diseases in Clinical Practice, 13 4, 190-194

Benoit, Justin L; Khatri, Pooja; Adeoye, Opeolu M; Broderick, Joseph P; McMullan, Jason T; Scheitz, Jan F; Vagal, Achala S; Eckman, Mark H . Prehospital Triage of Acute Ischemic Stroke Patients to an Intravenous tPA-Ready versus Endovascular-Ready Hospital: A Decision Analysis. Prehospital emergency care : official journal of the National Association of EMS Physicians and the National Association of State EMS Directors, 22 6, 722-733

Guarnaschelli, Jess N; Vagal, Achala S; McKenzie, Joshua T; McPherson, Christopher M; Warnick, Ronald E; Batra, Vivek; Breneman, John C; Lamba, Michael A . Target definition for malignant gliomas: no difference in radiation treatment volumes between 1.5T and 3T magnetic resonance imaging. Practical radiation oncology, 4 5, e195-201

Plancher, Joao McONeil; Hufnagel, Robert B; Vagal, Achala; Peariso, Katrina; Saal, Howard M; Broderick, Joseph P . Case of Small Vessel Disease Associated with COL4A1 Mutations following Trauma. Case reports in neurology, 7 2, 142-7