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, Institute for Academic Medicine
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

Sleep-Disordered Breathing and Idiopathic Normal-Pressure Hydrocephalus: Recent Pathophysiological Advances
Roman, GC, Jackson, RE, Fung, SH, Zhang, YJ & Verma, A 2019, Current Neurology and Neuroscience Reports, vol. 19, no. 7, 39. https://doi.org/10.1007/s11910-019-0952-9

Concentrations of bile acid precursors in cerebrospinal fluid of Alzheimer's disease patients
Griffiths, WJ, Abdel-Khalik, J, Yutuc, E, Roman, GC, Warner, M, Gustafsson, JÅ & Wang, Y 2019, Free Radical Biology and Medicine, vol. 134, pp. 42-52. https://doi.org/10.1016/j.freeradbiomed.2018.12.020

Hidrocefalia de pressão normal: Uma revisão crítica
Oliveira, LM, Nitrini, R & Roman, GC 2019, Dementia e Neuropsychologia, vol. 13, no. 2, pp. 133-143. https://doi.org/10.1590/1980-57642018dn13-020001

Differential methylation in APOE (Chr19; Exon Four; from 44,909,188 to 44,909,373/hg38) and increased apolipoprotein E plasma levels in subjects with mild cognitive impairment
Mancera-Páez, O, Estrada-Orozco, K, Mahecha, MF, Cruz, F, Bonilla-Vargas, K, Sandoval, N, Guerrero, E, Salcedo-Tacuma, D, Melgarejo, JD, Vega, E, Ortega-Rojas, J, Roman, GC, Pardo-Turriago, R & Arboleda, H 2019, International journal of molecular sciences, vol. 20, no. 6, 1394. https://doi.org/10.3390/ijms20061394

Reply: Letter to The Editor on “Idiopathic normal-pressure hydrocephalus and obstructive sleep apnea are frequently associated: A prospective cohort study” Journal of the Neurological Sciences 395 (2018) 164–168
Roman, GC, Verma, A, Zhang, YJ & Fung, SH 2019, Journal of the Neurological Sciences, vol. 397. https://doi.org/10.1016/j.jns.2019.01.004

The Association between Calcified Neurocysticercosis and Cognitive Performance: A Case-Control Study Nested to a Population-Based Cohort
Del Brutto, OH, Mera, RM, Zambrano, M, Costa, AF & Roman, GC 2019, The American journal of tropical medicine and hygiene, vol. 100, no. 2, pp. 323-326. https://doi.org/10.4269/ajtmh.18-0611

Concurrent Guillain-Barré syndrome, transverse myelitis and encephalitis post-Zika: A case report and review of the pathogenic role of multiple arboviral immunity
Roman, GC, Anaya, JM, Mancera-Páez, Ó, Pardo-Turriago, R & Rodríguez, Y 2019, Journal of the Neurological Sciences, vol. 396, pp. 84-85. https://doi.org/10.1016/j.jns.2018.10.032

Epigenetic Factors in Late-Onset Alzheimer's Disease: MTHFR and CTH Gene Polymorphisms, Metabolic Transsulfuration and Methylation Pathways, and B Vitamins
Roman, GC, Mancera-Páez, O & Bernal, C 2019, International journal of molecular sciences, vol. 20, no. 2. https://doi.org/10.3390/ijms20020319

Vascular dysfunction—The disregarded partner of Alzheimer's disease
Sweeney, MD, Montagne, A, Sagare, AP, Nation, DA, Schneider, LS, Chui, HC, Harrington, MG, Pa, J, Law, M, Wang, DJJ, Jacobs, RE, Doubal, FN, Ramirez, J, Black, SE, Nedergaard, M, Benveniste, H, Dichgans, M, Iadecola, C, Love, S, Bath, PM, Markus, HS, Salman, RA, Allan, SM, Quinn, TJ, Kalaria, RN, Werring, DJ, Carare, RO, Touyz, RM, Williams, SCR, Moskowitz, MA, Katusic, ZS, Lutz, SE, Lazarov, O, Minshall, RD, Rehman, J, Davis, TP, Wellington, CL, González, HM, Yuan, C, Lockhart, SN, Hughes, TM, Chen, CLH, Sachdev, P, OBrien, JT, Skoog, I, Pantoni, L, Gustafson, DR, Biessels, GJ, Wallin, A, Smith, EE, Mok, V, Wong, A, Passmore, P, Barkof, F, Muller, M, Breteler, MMB, Roman, GC, Hamel, E, Seshadri, S, Gottesman, RF, van Buchem, MA, Arvanitakis, Z, Schneider, JA, Drewes, LR, Hachinski, V, Finch, CE, Toga, AW, Wardlaw, JM & Zlokovic, BV 2019, Alzheimers and Dementia, vol. 15, no. 1, pp. 158-167. https://doi.org/10.1016/j.jalz.2018.07.222

Idiopathic normal-pressure hydrocephalus and obstructive sleep apnea are frequently associated: A prospective cohort study
Román, GC, Verma, AK, Zhang, YJ & Fung, SH 2018, Journal of the Neurological Sciences, vol. 395, pp. 164-168. https://doi.org/10.1016/j.jns.2018.10.005

Concurrent Guillain-Barré syndrome, transverse myelitis and encephalitis post-Zika: A case report and review of the pathogenic role of multiple arboviral immunity
Mancera-Páez, O, Roman, GC, Pardo-Turriago, R, Rodríguez, Y & Anaya, JM 2018, Journal of the Neurological Sciences, vol. 395, pp. 47-53. https://doi.org/10.1016/j.jns.2018.09.028

Erratum to ‘Concurrent Guillain-Barré syndrome, transverse myelitis and encephalitis post-Zika: A case report and review of the pathogenic role of multiple arboviral immunity', Journal of the Neurological Sciences, Volume 395, 15 December 2018, Pages 47-53
Mancera-Páez, O, Roman, GC, Pardo-Turriago, R, Rodríguez, Y & Anaya, JM 2018, Journal of the Neurological Sciences, vol. 395, pp. 207-209. https://doi.org/10.1016/j.jns.2018.10.021

Trainee responses to hurricane harvey: Correlating volunteerism with burnout
Yeo, CJJ, Roman, GC, Kusnerik, D, Burt, T, Mersinger, D, Thomas, S, Boone, TB & Powell, SZ-E 2018, Frontiers in Public Health, vol. 6, no. AUG, 224. https://doi.org/10.3389/fpubh.2018.00224

Neuroimaging Characteristics of Small-Vessel Disease in Older Adults with Normal Cognition, Mild Cognitive Impairment, and Alzheimer Disease
Mimenza-Alvarado, A, Aguilar-Navarro, SG, Yeverino-Castro, S, Mendoza-Franco, C, Ávila-Funes, JA & Roman, GC 2018, Dementia and Geriatric Cognitive Disorders Extra, pp. 199-206. https://doi.org/10.1159/000488705

Hypothalamic relapse of a cardiac large B-cell lymphoma presenting with memory loss, confabulation, alexia-agraphia, apathy, hypersomnia, appetite disturbances and diabetes insipidus
Ospina-Garciá, N, Roman, GC, Pascual, MB, Schwartz, MR & Preti, HA 2018, BMJ case reports, vol. 2018, 217700. https://doi.org/10.1136/bcr-2016-217700

Update on vascular cognitive impairment associated with subcortical small-vessel disease
Wallin, A, Roman, GC, Esiri, M, Kettunen, P, Svensson, J, Paraskevas, GP & Kapaki, E 2018, Journal of Alzheimers Disease, vol. 62, no. 3, pp. 1417-1441. https://doi.org/10.3233/JAD-170803

Hippocampal sclerosis in older patients practical examples and guidance with a focus on cerebral age-related TDP-43 with sclerosis
Cykowski, MD, Powell, SZ-E, Schulz, PE, Takei, H, Rivera, AL, Jackson, RE, Roman, GC, Jicha, GA & Nelson, PT 2017, Archives of Pathology and Laboratory Medicine, vol. 141, no. 8, pp. 1113-1126. https://doi.org/10.5858/arpa.2016-0469-SA

Progress toward standardized diagnosis of vascular cognitive impairment: Guidelines from the Vascular Impairment of Cognition Classification Consensus Study
Skrobot, OA, Black, SE, Chen, C, DeCarli, C, Erkinjuntti, T, Ford, GA, Kalaria, RN, OBrien, J, Pantoni, L, Pasquier, F, Roman, GC, Wallin, A, Sachdev, P, Skoog, I, Ben-Shlomo, Y, Passmore, AP, Love, S & Kehoe, PG 2017, Alzheimers and Dementia. https://doi.org/10.1016/j.jalz.2017.09.007

Defective cholesterol metabolism in amyotrophic lateral sclerosis
Abdel-Khalik, J, Yutuc, E, Crick, PJ, Gustafsson, J-Å, Warner, M, Roman, G, Talbot, K, Gray, E, Griffiths, WJ, Turner, MR & Wang, Y 2016, Journal of Lipid Research, vol. 58, no. 1, pp. 267-278. https://doi.org/10.1194/jlr.P071639

The Pan-American Federation of Neurological Societies (PAFNS): A New Regional Organization
Medina, MT & Roman, GC 2016, Journal of the neurological sciences, vol. 366, pp. 195-196. https://doi.org/10.1016/j.jns.2016.03.052

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