Gregory Zipfel

Ralph G Dacey Distinguished Professorship of Neurological Surgery, Professor of Neurology

  • 7244 Citations

Research output per year

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Personal profile

Research interests

Clinical Interests: Surgical treatment of cerebrovascular disease and complex tumors of the skull base. Special expertise in arteriovenous malformations, arteriovenous fistulas, cavernous malformations, meningiomas, craniofacial malignancies, carotid endarterectomy and cerebral revascularization surgery using intracranial bypass. Research Interests: My lab has two main interests: 1) examining the effects of amyloid-ß on cerebral arteriole function and assessing its contribution to ischemic brain injury, cerebral amyloid angiopathy, and Alzheimer’s Disease; and 2) exploring the mechanisms that underlie cerebral vasospasm and cognitive deficits following aneurysmal subarachnoid hemorrhage.

Areas of Clinical Interest

Cerebrovascular disease including aneurysms, arteriovenous malformations, cavernous malformations, carotid stenosis, Moyamoya disease and arterial bypass surgery, skull base tumors including meningiomas, acoustic neuromas, craniofacial tumors and pituitary brain tumors, Pituitary Center

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Research Output

A Multi-Institutional Analysis of Factors Influencing Surgical Outcomes for Patients with Newly Diagnosed Grade I Gliomas

Yahanda, A. T., Patel, B., Sutherland, G., Honeycutt, J., Jensen, R. L., Smyth, M. D., Limbrick, D. D., Dacey, R. G., Dowling, J. L., Dunn, G. P., Kim, A. H., Leuthardt, E. C., Rich, K. M., Zipfel, G. J., Leonard, J. R., Cahill, D. P., Shah, M. V., Abram, S. R., Evans, J., Tao, Y. & 1 others, Chicoine, M. R., Mar 2020, In : World neurosurgery. 135, p. e754-e764

Research output: Contribution to journalArticle

  • 1 Scopus citations

    Burden of cerebral hypoperfusion in patients with delayed cerebral ischemia after subarachnoid hemorrhage

    Jafri, H., Diringer, M. N., Allen, M., Zazulia, A. R., Zipfel, G. J. & Dhar, R., Jun 2020, In : Journal of neurosurgery. 132, 6, p. 1872-1879 8 p.

    Research output: Contribution to journalArticle

  • Evidence for a conditioning effect of inhalational anesthetics on angiographic vasospasm after aneurysmal subarachnoid hemorrhage

    Athiraman, U., Aum, D., Vellimana, A. K., Osbun, J., Dhar, R., Tempelhoff, R. & Zipfel, G., Jul 2020, In : Journal of neurosurgery. 133, 1, p. 152-158 7 p.

    Research output: Contribution to journalArticle

  • Microvascular platelet aggregation and thrombosis after subarachnoid hemorrhage: A review and synthesis

    Clarke, J. V., Suggs, J. M., Diwan, D., Lee, J. V., Lipsey, K., Vellimana, A. K. & Zipfel, G. J., Jan 1 2020, (Accepted/In press) In : Journal of Cerebral Blood Flow and Metabolism.

    Research output: Contribution to journalReview article