Mohammed Al-Omran

MD, FRCSC, MSc

Scientist

Biography

Dr. Mohammed Al-Omran is a Vascular Surgeon and a Scientist in the Li Ka Shing Knowledge Institute of St. Michael’s Hospital. He is a Professor at the University of Toronto in the Department of Surgery and a Full Member at the Institute of Medical Science (IMS). His research interests include: atherosclerosis bench to bedside with special interest in peripheral arterial disease; clinical epidemiology and health services research with a focus on using large healthcare administrative databases to conduct population-based analyses of individuals with aortic, carotid, and peripheral arterial disease; knowledge translation; and systematic reviews and meta-analyses.

Dr. Al-Omran has published widely in high-impact peer-reviewed journals such as the New England Journal of Medicine, Circulation and the Journal of Vascular Surgery. Dr. Al-Omran has been the recipient of several teaching and research awards, and he has supervised research trainees of all levels including: undergraduate, graduate, and post-graduate fellows. He currently serves as the Head of the Division of Vascular Surgery at St. Michael’s Hospital (2013-present) and his clinical practice is focused on management of rare vascular diseases such as thoracic outlet syndrome and carotid body tumors.

Recent Publications

  1. Alanezi, T, Alomran, F, Koussayer, S, Abdulrahim, O, Dahman, M, Alsuhaibani, E et al.. Preoperative Radiological Features in Predicting Complications of Carotid Body Tumor Resection. J Vasc Surg. 2024; :. doi: 10.1016/j.jvs.2024.11.008. PubMed PMID:39557313 .
  2. Alanezi, T, Bin Onayq, AI, Al-Omran, M. Pediatric carotid body tumors: A case report and systematic review. J Vasc Surg Cases Innov Tech. 2024;10 (6):101584. doi: 10.1016/j.jvscit.2024.101584. PubMed PMID:39282210 PubMed Central PMC11402295.
  3. Abdulrahim, O, Khalil, BA, Alenazi, SF, Alanezi, T, Al-Omran, M. Is there an association between arteriovenous fistulas and axillary artery aneurysms? A report of two cases. Int J Surg Case Rep. 2024;123 :110289. doi: 10.1016/j.ijscr.2024.110289. PubMed PMID:39277907 PubMed Central PMC11417522.
  4. Li, B, Beaton, D, Lee, DS, Aljabri, B, Al-Omran, L, Wijeysundera, DN et al.. Comprehensive review of virtual assistants in vascular surgery. Semin Vasc Surg. 2024;37 (3):342-349. doi: 10.1053/j.semvascsurg.2024.07.001. PubMed PMID:39277351 .
  5. Li, B, Eisenberg, N, Beaton, D, Lee, DS, Al-Omran, L, Wijeysundera, DN et al.. Using Machine Learning to Predict Outcomes Following Transfemoral Carotid Artery Stenting. J Am Heart Assoc. 2024;13 (17):e035425. doi: 10.1161/JAHA.124.035425. PubMed PMID:39189482 .
  6. Heindel, P, Fitzgibbon, JJ, Secemsky, E, Bhatt, DL, Al-Omran, M, Verma, S et al.. Colchicine for cardiovascular and limb risk reduction in Medicare beneficiaries with peripheral artery disease: emulation of target trials. Eur Heart J Open. 2024;4 (4):oeae062. doi: 10.1093/ehjopen/oeae062. PubMed PMID:39175849 PubMed Central PMC11339712.
  7. Li, B, Eisenberg, N, Beaton, D, Lee, DS, Al-Omran, L, Wijeysundera, DN et al.. Predicting inferior vena cava filter complications using machine learning. J Vasc Surg Venous Lymphat Disord. 2024;12 (6):101943. doi: 10.1016/j.jvsv.2024.101943. PubMed PMID:39084408 PubMed Central PMC11523346.
  8. Li, B, Aljabri, B, Verma, R, Beaton, D, Hussain, MA, Lee, DS et al.. Predicting Outcomes Following Lower Extremity Endovascular Revascularization Using Machine Learning. J Am Heart Assoc. 2024;13 (9):e033194. doi: 10.1161/JAHA.123.033194. PubMed PMID:38639373 PubMed Central PMC11179886.
  9. Alanezi, T, Altoijry, A, AlSheikh, S, Al-Mubarak, H, Alhamzah, M, Alomran, F et al.. Predicting the need for subclavian artery revascularization in thoracic endovascular aortic repair: A systematic review and meta-analysis. J Vasc Surg. 2024;80 (3):922-936.e5. doi: 10.1016/j.jvs.2024.04.023. PubMed PMID:38621636 .
  10. Li, B, Nassereldine, R, Zamzam, A, Syed, MH, Mamdani, M, Al-Omran, M et al.. Development and evaluation of a prediction model for peripheral artery disease-related major adverse limb events using novel biomarker data. J Vasc Surg. 2024;80 (2):490-497.e1. doi: 10.1016/j.jvs.2024.03.450. PubMed PMID:38599293 .
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Affiliations & Other Activities

  • Head, Division of Vascular Surgery, St. Michael’s Hospital
  • Professor, Department of Surgery, University of Toronto
  • Associate Member, Institute of Medical Sciences, University of Toronto
  • Professor, Department of Surgery, King Saud University