Mouaz Al-Mallah, MD

Beverly B. and Daniel C. Arnold Distinguished Chair, Department of Cardiology
Professor of Cardiology, Academic Institute
Full Member, Research Institute
Houston Methodist
Weill Cornell Medical College


Biography

Dr. Mouaz Al-Mallah received his medical degree from the American University of Beirut, Lebanon.  He completed his training at Henry Ford Hospital, Wayne State University, Brigham and Women’s Hospital-Harvard Medical School, and the University of Michigan, Ann Arbor.  He is the director of cardiovascular PET at the Houston Methodist DeBakey Heart and Vascular Center and the Associate Director of Nuclear Cardiology. He is also the treasurer of the American Society of Nuclear Cardiology (ASNC).

Dr. Al-Mallah recently started the cardiac PET service at Houston Methodist DeBakey Heart and Vascular Center.  This service utilizes the most recent digital PET and performs multiple PET procedures including PET for myocardial perfusion imaging, viability, assessment of inflammatory cardiomyopathy, detection of cardiac infections and cardiac devices related infections as well as vascular graft infections.

He is a member of several American and European cardiovascular councils, while serving as an Associate Editor of Atherosclerosis and Cochrane reviews.  He is also a member of the Editorial Boards of Journal of the American College of Cardiology, and European Heart Journal -Cardiovascular Imaging.

Dr Al-Mallah received many local and international awards including Francis N. Fernandez Fellowship Award, King Abdullah International Medical Research Center award in 2011, Best Teacher award from Henry Ford Hospital, Elite Reviewer for the year 2013 for the Journal of the American College of Cardiology Journals, King Abdullah International Medical Research Center senior researcher award in 2016 and in 2019 was recipient of Best Teacher award from Houston Methodist DeBakey Heart and Vascular Center.  Many of his trainees have established academic careers and received multiple research awards while working under his supervision.

Description of Research

Dr. Al-Mallah’s research is focused on the prognostic value of advanced cardiac imaging procedures and its impact on risk prediction, patient management and outcomes.  He published on the prognostic value of cardiac CT, cardiac PET and nuclear cardiology as well as coronary calcium score. Dr. Al-Mallah has more than 300 published publications and book chapters and received multiple grants from various funding agencies.

Publications

Improved cardiorespiratory fitness is associated with lower incident ischemic stroke risk: Henry Ford FIT project
Ehrman, JK, Keteyian, SJ, Johansen, MC, Blaha, MJ, Al-Mallah, MH & Brawner, CA 2023, , Journal of Stroke and Cerebrovascular Diseases, vol. 32, no. 8, 107240. https://doi.org/10.1016/j.jstrokecerebrovasdis.2023.107240

Splenic switch-off in regadenoson 82Rb-PET myocardial perfusion imaging: assessment of clinical utility
Saad, JM, Ahmed, AI, Han, Y, El Nihum, LI, Alahdab, F, Nabi, F & Al-Mallah, MH 2023, , Journal of Nuclear Cardiology, vol. 30, no. 4, pp. 1484-1496. https://doi.org/10.1007/s12350-022-03158-3

Coronary microvascular health in symptomatic patients with prior COVID-19 infection: an updated analysis
Ahmed, AI, Al Rifai, M, Alahdab, F, Saad, JM, Han, Y, Alfawara, MS, Nayfeh, M, Malahfji, M, Nabi, F, Mahmarian, JJ, Cooke, JP, Zoghbi, WA & Al-Mallah, MH 2023, , European Heart Journal Cardiovascular Imaging. https://doi.org/10.1093/ehjci/jead118

Reply to SPECT and STE: Which one is better in incremental prognostic value over CCTA
Ahmed, AI & Al-Mallah, MH 2023, , International Journal of Cardiology, vol. 378, pp. 164-165. https://doi.org/10.1016/j.ijcard.2023.02.049

Incremental prognostic value of positron emission tomography-derived myocardial flow reserve in patients with and without diabetes mellitus
Aljizeeri, A, Ahmed, AI, Suliman, I, Alfaris, MA, Elneama, A & Al-Mallah, MH 2023, , European Heart Journal Cardiovascular Imaging, vol. 24, no. 5, pp. 563-571. https://doi.org/10.1093/ehjci/jead023

No contrast? No problem! Value in assessing pericoronary fat in non-contrast studies: No problem! Value in assessing pericoronary fat in non-contrast studies
Nayfeh, M, Ahmed, AI, Alahdab, F, Al Rifai, M & Al-Mallah, M 2023, , Atherosclerosis, vol. 370, pp. 3-4. https://doi.org/10.1016/j.atherosclerosis.2023.03.002

No contrast? No problem! Value in assessing pericoronary fat in non-contrast studies
Nayfeh, M, Ahmed, AI, Alahdab, F, Al Rifai, M & Al-Mallah, M 2023, , Atherosclerosis, vol. 370, pp. 3-4. https://doi.org/10.1016/j.atherosclerosis.2023.03.002

Clinical and Coronary Plaque Predictors of Atherosclerotic Nonresponse to Statin Therapy
van Rosendael, SE, van den Hoogen, IJ, Lin, FY, Andreini, D, Al-Mallah, MH, Budoff, MJ, Cademartiri, F, Chinnaiyan, K, Choi, JH, Conte, E, Marques, H, de Araújo Gonçalves, P, Gottlieb, I, Hadamitzky, M, Leipsic, JA, Maffei, E, Pontone, G, Raff, GL, Shin, S, Kim, YJ, Lee, BK, Chun, EJ, Sung, JM, Lee, SE, Virmani, R, Samady, H, Stone, PH, Min, JK, Narula, J, Shaw, LJ, Chang, HJ, van Rosendael, AR & Bax, JJ 2023, , JACC: Cardiovascular Imaging, vol. 16, no. 4, pp. 495-504. https://doi.org/10.1016/j.jcmg.2022.10.017

Diabetes, Atherosclerosis, and Stenosis by AI
Jonas, RA, Crabtree, TR, Jennings, RS, Marques, H, Katz, RJ, Chang, HJ, Stuijfzand, WJ, van Rosendael, AR, Choi, JH, Doh, JH, Her, AY, Koo, BK, Nam, CW, Park, HB, Shin, SH, Cole, J, Gimelli, A, Khan, MA, Lu, B, Gao, Y, Nabi, F, Nakazato, R, Schoepf, UJ, Driessen, RS, Bom, MJ, Thompson, RC, Jang, JJ, Ridner, M, Rowan, C, Avelar, E, Genereux, P, Knaapen, P, de Waard, GA, Pontone, G, Andreini, D, Al-Mallah, MH, Guglielmo, M, Bax, JJ, Earls, JP, Min, JK, Choi, AD & Villines, TC 2023, , Diabetes care, vol. 46, no. 2, pp. 416-424. https://doi.org/10.2337/dc21-1663

Prognostic Significance of Nonobstructive Left Main Coronary Artery Disease in Patients With and Without Diabetes: Long-Term Outcomes From the CONFIRM Registry
Lee, J, Shaikh, K, Nakanishi, R, Gransar, H, Achenbach, S, Al-Mallah, MH, Andreini, D, Bax, JJ, Berman, DS, Cademartiri, F, Callister, TQ, Chang, HJ, Chinnaiyan, K, Chow, BJW, Cury, RC, DeLago, A, Feuchtner, G, Hadamitzky, M, Hausleiter, J, Kaufmann, PA, Kim, YJ, Leipsic, JA, Maffei, E, Marques, H, de Araújo Gonçalves, P, Pontone, G, Rubinshtein, R, Villines, TC, Lu, Y, Peña, JM, Lin, FY, Min, JK, Shaw, LJ & Budoff, MJ 2023, , Heart Lung and Circulation, vol. 32, no. 2, pp. 175-183. https://doi.org/10.1016/j.hlc.2022.09.014

Coronary computed tomography angiography and single-photon emission computerized tomography in chronic total occlusions: the Rosetta Stone for PCI planning?
Alahdab, F, Ahmed, AI & Al-Mallah, M 2023, , Journal of Nuclear Cardiology, vol. 30, no. 1, pp. 399-402. https://doi.org/10.1007/s12350-022-03157-4

Comparing the pooled cohort equations and coronary artery calcium scores in a symptomatic mixed Asian cohort
Baskaran, L, Lee, JK, Ko, MSM, Al’Aref, SJ, Neo, YP, Ho, JS, Huang, W, Yoon, YE, Han, D, Nakanishi, R, Tan, SY, Al-Mallah, M, Budoff, MJ & Shaw, LJ 2023, , Frontiers in Cardiovascular Medicine, vol. 10, 1059839. https://doi.org/10.3389/fcvm.2023.1059839

Splenic switch-off in regadenoson 82Rb-PET myocardial perfusion imaging: assessment of clinical utility
Saad, JM, Ahmed, AI, Han, Y, El Nihum, LI, Alahdab, F, Nabi, F & Al-Mallah, MH 2023, , Journal of Nuclear Cardiology, vol. 30, pp. 1484-1496. https://doi.org/10.1007/s12350-022-03158-3

SNMMI/ACR/ASNC/SCMR Joint Credentialing Statement for Cardiac PET/MRI: Endorsed by the American Heart Association
Ruddy, TD, Al-Mallah, M, Arrighi, JA, Bois, JP, Bluemke, DA, Di Carli, MF, Dilsizian, V, Gropler, RJ, Jadvar, H, Malhotra, S, Pelletier-Galarneau, M, Schindler, TH, Woodard, PK & Chareonthaitawee, P 2023, , Journal of Nuclear Medicine, vol. 64, no. 1, pp. 149-152. https://doi.org/10.2967/jnumed.122.264200

Coronary computed tomography angiography and single-photon emission computerized tomography in chronic total occlusions: the Rosetta Stone for PCI planning?
Alahdab, F, Ahmed, AI & Al-Mallah, M 2023, , Journal of Nuclear Cardiology, vol. 30, no. 1, pp. 399-402. https://doi.org/10.1007/s12350-022-03157-4

Advances in Digital PET Technology and Its Potential Impact on Myocardial Perfusion and Blood Flow Quantification
Alahdab, F, Al Rifai, M, Ahmed, AI & Al-Mallah, MH 2023, , Current Cardiology Reports, vol. 25, no. 4, pp. 261-268. https://doi.org/10.1007/s11886-023-01850-5

Advances in Digital PET Technology and Its Potential Impact on Myocardial Perfusion and Blood Flow Quantification
Alahdab, F, Al Rifai, M, Ahmed, AI & Al-Mallah, MH 2023, , Current Cardiology Reports, vol. 25, no. 4, pp. 261-268. https://doi.org/10.1007/s11886-023-01850-5

Temporal trends in the use of cardiac computerized tomography angiography and transesophageal echocardiography for left atrial appendage thrombus detection
Nayfeh, M, Ahmed, AI, Al Rifai, M, Alahdab, F, Nagueh, SF, Chamsi-Pasha, MA, Mahmarian, JJ, Chang, SM, Zoghbi, WA & Al-Mallah, MH 2023, , Journal of cardiovascular computed tomography. https://doi.org/10.1016/j.jcct.2023.03.013

30 years of innovation: are you ready for a challenge?
Al-Mallah, MH 2023, , Journal of Nuclear Cardiology, vol. 30, no. 2, pp. 908-910. https://doi.org/10.1007/s12350-023-03230-6

Temporal trends in the use of cardiac computerized tomography angiography and transesophageal echocardiography for left atrial appendage thrombus detection
Nayfeh, M, Ahmed, AI, Al Rifai, M, Alahdab, F, Nagueh, SF, Chamsi-Pasha, MA, Mahmarian, JJ, Chang, SM, Zoghbi, WA & Al-Mallah, MH 2023, , Journal of cardiovascular computed tomography. https://doi.org/10.1016/j.jcct.2023.03.013