Research output per year
Research output per year
Personal profile
Research interests
Imaging and data-driven approaches to understand the heterogeneity of human responses to brain injuries, with a focus on complications after stroke, especially cerebral edema, using:
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- Artificial Intelligence (image analysis, neural networks, outcome prediction)
- Big Data (data sharing/harmonization, analysis pipelines, esp. imaging)
- Genetics and MultiOmics
- Lab Website
Clinical interests
IN-PATIENT CARE ONLY in the Stroke Service. Acute brain injury including stroke, subarachnoid hemorrhage, and head trauma. Management of cerebral ischemia / vasopasm, raised intracranial hemorrhage. Neuromuscular respiratory failure including Guillain-Barre syndrome and myasthenia gravis. Management of CNS infections including meningitis and encephalitis and control of refractory status epilepticus.
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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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A Recruitment Maneuver After Apnea Testing Improves Oxygenation and Reduces Atelectasis in Organ Donors After Brain Death
Dhar, R., Braun, P., Kumar, A., Patel, J., Lee, F. L. & Arshi, B., Oct 2024, In: Neurocritical Care. 41, 2, p. 576-582 7 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Collateral Status, Reperfusion, and Cerebral Edema After Thrombectomy for Stroke
Dhar, R., Feb 2024, In: Neurocritical Care. 40, 1, p. 42-44 3 p.Research output: Contribution to journal › Comment/debate
Open Access -
Conditioning-based therapeutics for aneurysmal subarachnoid hemorrhage – A critical review
Pugazenthi, S., Norris, A. J., Lauzier, D. C., Lele, A. V., Huguenard, A., Dhar, R., Zipfel, G. J. & Athiraman, U., Mar 2024, In: Journal of Cerebral Blood Flow and Metabolism. 44, 3, p. 317-332 16 p.Research output: Contribution to journal › Review article › peer-review
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CSF-Based Volumetric Imaging Biomarkers Highlight Incidence and Risk Factors for Cerebral Edema After Ischemic Stroke
Bui, Q., Kumar, A., Chen, Y., Hamzehloo, A., Heitsch, L., Slowik, A., Strbian, D., Lee, J. M. & Dhar, R., Feb 2024, In: Neurocritical Care. 40, 1, p. 303-313 11 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
Early automated cerebral edema assessment following endovascular therapy: impact on stroke outcome
Guasch-Jiménez, M., Dhar, R., Kumar, A., Cifarelli, J., Ezcurra-Díaz, G., Lambea-Gil, Á., Ramos-Pachón, A., Martínez-Domeño, A., Prats-Sánchez, L., Guisado-Alonso, D., Fernández-Cadenas, I., Aguilera-Simón, A., Marín, R., Martínez-González, J. P., Ortega-Quintanilla, J., Fernández-Pérez, I., Avellaneda-Gómez, C., Rodríguez-Pardo, J., De Celis, E. & Moniche, F. & 5 others, , 2024, (Accepted/In press) In: Journal of NeuroInterventional Surgery. 021641.Research output: Contribution to journal › Article › peer-review