Mark Peterson

MD, FRCSC, PhD

Associate Scientist, Li Ka Shing Knowledge Institute

Biography

I am interested in the clinical outcomes of patients with a wide range of aortic disease, including aortic valvular disease, following both conventional surgery as well as endovascular or percutaneous intervention. St. Michael’s Hospital participates in the International Registry of Acute Aortic Dissection study, which prospectively collects data on patients with either Type A or Type B dissections in 24 centers around the world. We are in the process of developing a National Aortic and Endovascular Surgery Registry to prospectively study patients undergoing either conventional surgery or endovascular surgery in major centers across Canada. I am also interested in the basic biology of aneurysm formation and aneurysm regression following endovascular stent-grafting.

Recent Publications

  1. Czarnecki, A, Qiu, F, Koh, M, Prasad, TJ, Cantor, WJ, Cheema, AN et al.. Clinical outcomes after trans-catheter aortic valve replacement in men and women in Ontario, Canada. Catheter Cardiovasc Interv. 2017; :. doi: 10.1002/ccd.26906. PubMed PMID:28145088 .
  2. Bossone, E, Pyeritz, RE, Braverman, AC, Peterson, MD, Ehrlich, M, O'Gara, P et al.. Shock complicating type A acute aortic dissection: Clinical correlates, management, and outcomes. Am. Heart J. 2016;176 :93-9. doi: 10.1016/j.ahj.2016.02.019. PubMed PMID:27264225 .
  3. Appoo, JJ, Bozinovski, J, Chu, MW, El-Hamamsy, I, Forbes, TL, Moon, M et al.. Canadian Cardiovascular Society/Canadian Society of Cardiac Surgeons/Canadian Society for Vascular Surgery Joint Position Statement on Open and Endovascular Surgery for Thoracic Aortic Disease. Can J Cardiol. 2016;32 (6):703-13. doi: 10.1016/j.cjca.2015.12.037. PubMed PMID:27233892 .
  4. Michler, RE, Smith, PK, Parides, MK, Ailawadi, G, Thourani, V, Moskowitz, AJ et al.. Two-Year Outcomes of Surgical Treatment of Moderate Ischemic Mitral Regurgitation. N. Engl. J. Med. 2016;374 (20):1932-41. doi: 10.1056/NEJMoa1602003. PubMed PMID:27040451 PubMed Central PMC4908820.
  5. Yeung, JC, Marcuzzi, D, Peterson, MD, Ko, MA. Management of severe asymmetric pectus excavatum complicating aortic repair in a patient with Marfan's syndrome. Interact Cardiovasc Thorac Surg. 2016;22 (5):674-5. doi: 10.1093/icvts/ivv400. PubMed PMID:26874148 PubMed Central PMC4892142.
  6. Garg, V, Ouzounian, M, Peterson, MD. Advances in aortic disease management: a year in review. Curr. Opin. Cardiol. 2016;31 (2):127-31. doi: 10.1097/HCO.0000000000000267. PubMed PMID:26766164 .
  7. El-Hamamsy, I, Ouzounian, M, Demers, P, McClure, S, Hassan, A, Dagenais, F et al.. State-of-the-Art Surgical Management of Acute Type A Aortic Dissection. Can J Cardiol. 2016;32 (1):100-9. doi: 10.1016/j.cjca.2015.07.736. PubMed PMID:26604123 .
  8. Chu, MW, Losenno, KL, Gelinas, JJ, Garg, V, Dickson, J, Harrington, A et al.. Innominate and Axillary Cannulation in Aortic Arch Surgery Provide Similar Neuroprotection. Can J Cardiol. 2016;32 (1):117-23. doi: 10.1016/j.cjca.2015.07.013. PubMed PMID:26549866 .
  9. Peterson, MD, Mazine, A, El-Hamamsy, I, Manlhiot, C, Ouzounian, M, MacArthur, RG et al.. Knowledge, attitudes, and practice preferences of Canadian cardiac surgeons toward the management of acute type A aortic dissection. J. Thorac. Cardiovasc. Surg. 2015;150 (4):824-31.e1-5. doi: 10.1016/j.jtcvs.2015.07.026. PubMed PMID:26277466 .
  10. Di Eusanio, M, Trimarchi, S, Peterson, MD, Myrmel, T, Hughes, GC, Korach, A et al.. Root replacement surgery versus more conservative management during type A acute aortic dissection repair. Ann. Thorac. Surg. 2014;98 (6):2078-84. doi: 10.1016/j.athoracsur.2014.06.070. PubMed PMID:25282163 .
Search PubMed

Affiliations & Other Activities

  • Associate Professor, Surgery/Cardiac Surgery, University of Toronto