Gustavo C. Roman, MD, DrHC

Jack S. Blanton Presidential Distinguished Chair for the Study of Neurological Disease, Stanley H. Appel Department of Neurology
Professor of Neurology, Academic Institute
Full Member, Research Institute
Houston Methodist
Weill Cornell Medical College


Areas Of Expertise

Dementia Alzheimer Disease
Education & Training

Residency, Fletcher Allen Health Care
Internship, Hospital San Juan de Dios, Bogota
MD, Facultad De Medicina, Bogota
Publications

What does aducanumab treatment of Alzheimer's disease mean for research on vascular cognitive disorders?
Wallin, A, Alladi, S, Black, SE, Chen, C, Greenberg, SM, Gustafson, D, Isaacs, JD, Jokinen, H, Kalaria, R, Mok, V, Pantoni, L, Pasquier, F, Roman, GC, Rosenberg, GA, Schmidt, R, Smith, EE & Hainsworth, AH 2022, , Cerebral Circulation - Cognition and Behavior, vol. 3, 100044. https://doi.org/10.1016/j.cccb.2022.100044

Patterns of amygdala region pathology in LATE-NC: subtypes that differ with regard to TDP-43 histopathology, genetic risk factors, and comorbid pathologies
Cykowski, MD, Arumanayagam, AS, Powell, SZ, Rivera, AL, Abner, EL, Roman, GC, Masdeu, JC & Nelson, PT 2022, , Acta Neuropathologica, vol. 143, no. 5, pp. 531-545. https://doi.org/10.1007/s00401-022-02416-5

Neuroinflammation is highest in areas of disease progression in semantic dementia
Pascual, B, Funk, Q, Zanotti Fregonara, P, Cykowski, MD, Veronese, M, Rockers, E, Bradbury, K, Yu, M, Nakawah, MO, Román, GC, Schulz, PE, Arumanayagam, AS, Beers, D, Faridar, A, Fujita, M, Appel, SH & Masdeu, JC 2021, , Brain, vol. 144, no. 5, pp. 1565-1575. https://doi.org/10.1093/brain/awab057

Acute Transverse Myelitis (ATM):Clinical Review of 43 Patients With COVID-19-Associated ATM and 3 Post-Vaccination ATM Serious Adverse Events With the ChAdOx1 nCoV-19 Vaccine (AZD1222)
Román, GC, Gracia, F, Torres, A, Palacios, A, Gracia, K & Harris, D 2021, , Frontiers in immunology, vol. 12, 653786, pp. 653786. https://doi.org/10.3389/fimmu.2021.653786

Approaches to Understanding COVID-19 and its Neurological Associations
on behalf of the Global COVID-19 Neuro Research Coalition 2021, , Annals of Neurology, vol. 89, no. 6, pp. 1059-1067. https://doi.org/10.1002/ana.26076

Neuroinflammation is highest in areas of disease progression in semantic dementia
Pascual, B, Funk, Q, Zanotti-Fregonara, P, Cykowski, MD, Veronese, M, Rockers, E, Bradbury, K, Yu, M, Nakawah, MO, Román, GC, Schulz, PE, Arumanayagam, AS, Beers, D, Faridar, A, Fujita, M, Appel, SH & Masdeu, JC 2021, , Brain, vol. 144, no. 5, pp. 1565-1575. https://doi.org/10.1093/brain/awab057

SARS-CoV-2 infection and sleep disturbances: Nitric oxide involvement and therapeutic opportunity
Cespuglio, R, Strekalova, T, Spencer, PS, Román, GC, Reis, J, Bouteille, B & Buguet, A 2021, , Sleep, vol. 44, no. 3, zsab009. https://doi.org/10.1093/sleep/zsab009

Environmental neurology in the tropics
Reis, J, Spencer, PS, Román, GC & Buguet, A 2021, , Journal of the Neurological Sciences, vol. 421, 117287. https://doi.org/10.1016/j.jns.2020.117287

Homonymous hemianopsia as a reversible manifestation of normal-pressure hydrocephalus
Zehden, J, Raviskanthan, S, Bhat, N, Mortensen, PW, Román, GC & Lee, AG 2021, , Canadian Journal of Ophthalmology, vol. 56, no. 6, pp. e182-e185. https://doi.org/10.1016/j.jcjo.2021.04.015

Clinical phenotype and mutation spectrum of alzheimer’s disease with causative genetic mutation in a chinese cohort
Mao, C, Li, J, Dong, L, Huang, X, Lei, D, Wang, J, Chu, S, Liu, C, Peng, B, Román, GC, Cui, L & Gao, J 2021, , Current Alzheimer Research, vol. 18, no. 3, pp. 265-272. https://doi.org/10.2174/1567205018666210608120339

Covid-19: Neurological sequelae
Spencer, PS, Román, G, Buguet, A, Guekht, A & Reis, J 2021, , Health Risk Analysis, vol. 2021, no. 2, pp. 165-172. https://doi.org/10.21668/health.risk/2021.2.16.eng

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Reis, J, Frutos, R, Buguet, A, Faou, AL, Sandner, G, Román, GC & Spencer, PS 2021, , Health Risk Analysis, no. 4, pp. 4-16. https://doi.org/10.21668/HEALTH.RISK/2021.4.01

The pericyte: A critical cell in the pathogenesis of CADASIL
Ruchoux, MM, Kalaria, RN & Román, GC 2021, , Cerebral Circulation - Cognition and Behavior, vol. 2, 100031. https://doi.org/10.1016/j.cccb.2021.100031

The neurology of COVID-19 revisited: A proposal from the Environmental Neurology Specialty Group of the World Federation of Neurology to implement international neurological registries
on behalf of the WFN Environmental Neurology Specialty Group 2020, , Journal of the Neurological Sciences, vol. 414, 116884. https://doi.org/10.1016/j.jns.2020.116884

COVID-19 international neurological registries
World Federation of Neurology Environmental Neurology Specialty Group 2020, , The Lancet Neurology, vol. 19, no. 6, pp. 484-485. https://doi.org/10.1016/S1474-4422(20)30148-4

A 70-Year Old Man with Dystonic and Choreiform Movements
Perez, A, Roman, GC, Powell, SZ-E, Fisher, R, Rivera, AL, Masdeu, JC & Cykowski, MD 2020, , Brain Pathology, vol. 30, no. 2, pp. 415-416. https://doi.org/10.1111/bpa.12819

Extra-virgin olive oil for potential prevention of Alzheimer disease
Roman, GC, Jackson, RE, Reis, J, Román, AN, Toledo, JB & Toledo, E 2019, , Revue Neurologique, vol. 175, no. 10, pp. 705-723. https://doi.org/10.1016/j.neurol.2019.07.017

Helicobacter pylori, vascular risk factors and cognition in U.S. older adults
Cárdenas, VM, Boller, F & Román, GC 2019, , Brain Sciences, vol. 9, no. 12, 370. https://doi.org/10.3390/brainsci9120370

Mediterranean diet: The role of long-chain ?-3 fatty acids in fish; polyphenols in fruits, vegetables, cereals, coffee, tea, cacao and wine; probiotics and vitamins in prevention of stroke, age-related cognitive decline, and Alzheimer disease
Román, GC, Jackson, RE, Gadhia, R, Román, AN & Reis, J 2019, , Revue Neurologique, vol. 175, no. 10, pp. 724-741. https://doi.org/10.1016/j.neurol.2019.08.005

The World Federation of Neurology and the challenges in Environment Neurology
Reis, J, Grisold, W, Öztürk, S, Wasay, M, Román, GC & Carroll, WM 2019, , Revue Neurologique, vol. 175, no. 10, pp. 742-744. https://doi.org/10.1016/j.neurol.2019.08.006