❮ Back to Researchers

Tom Marotta

MD, FRCPC

Investigator

Email: Tom.Marotta@unityhealth.to
Tel: 416-864-5675

Research Programs

Labs

Tom Marotta Lab ❯

Biography

Please note: Dr. Marotta is not taking any summer students.

Research Interests

Aneurysm diagnosis and minimally invasive intervention, three-dimensional imaging, magnetic resonance angiography, X-ray computed tomography, blood vessel prosthesis, new devices for endovascular repair of aneurysms, Robotics, Simulation, Device Surface coatings.

 

Recent Publications

  1. Jung, Y, de Oliveira Souza, NV, Kishibe, T, Akarsu, FG, Wong, E, Almeida, EPRP et al.. The Prevalence and Long-Term Outcomes of Headaches after Aneurysmal Subarachnoid Hemorrhage: A Systematic Review - CORRIGENDUM. Can J Neurol Sci. 2025; :1. doi: 10.1017/cjn.2025.10349. PubMed PMID:40676747 .
  2. Consoli, A, Charbonnier, G, Moura, TB, Gaber, K, O'Neill, A, Marotta, TR et al.. Impact of Image Latency and Frame Rate on Simulated Remote Robotic-Assisted Neurovascular Procedures. AJNR Am J Neuroradiol. 2025; :. doi: 10.3174/ajnr.A8722. PubMed PMID:40675811 .
  3. Chafai, I, Salim, H, Musmar, B, Adeeb, N, Yedavalli, V, ElNaamani, K et al.. Baseline predictors of poor clinical outcome despite recanalization of distal middle cerebral artery occlusions. Interv Neuroradiol. 2025; :15910199251342841. doi: 10.1177/15910199251342841. PubMed PMID:40665742 PubMed Central PMC12267219.
  4. Essibayi, MA, Salim, HA, Fazzari, MJ, Khatri, D, Baker, A, Musmar, B et al.. Petechial hemorrhage in mechanical thrombectomy for distal and medium-vessel occlusions: technical considerations and outcomes. J Neurosurg. 2025; :1-13. doi: 10.3171/2025.3.JNS243030. PubMed PMID:40614268 .
  5. Siegler, JE, Koneru, M, Shaikh, H, Salim, HA, Musmar, B, Adeeb, N et al.. A multicenter, propensity score-matched analysis of functional outcomes and recanalization success with or without Trevo for Medium and distal vessel occlusion. Interv Neuroradiol. 2025; :15910199251341603. doi: 10.1177/15910199251341603. PubMed PMID:40398470 PubMed Central PMC12095220.
  6. Charbonnier, G, Cancelliere, NM, Consoli, A, Nishi, H, Janot, K, Itsekson Hayosh, Z et al.. Human versus machine: are neurointerventionists more precise in manual or robotically assisted procedures?. J Neurointerv Surg. 2025; :. doi: 10.1136/jnis-2025-023215. PubMed PMID:40185623 .
  7. Salim, HA, Yedavalli, V, Lakhani, DA, Milhem, F, Musmar, B, Adeeb, N et al.. Minimal clinical impact of embolization to new territory on outcomes in medium vessel occlusion strokes treated with mechanical thrombectomy: a retrospective multicenter study. J Neurointerv Surg. 2025; :. doi: 10.1136/jnis-2024-022570. PubMed PMID:40044412 .
  8. Jung, Y, Vasconcellos de Oliveira Souza, N, Kishibe, T, Ger Akarsu, F, Wong, E, Pimenta Ribeiro Pontes Almeida, E et al.. The Prevalence and Long-Term Outcomes of Headaches after Aneurysmal Subarachnoid Hemorrhage: A Systematic Review. Can J Neurol Sci. 2025; :1-7. doi: 10.1017/cjn.2025.39. PubMed PMID:40026121 .
  9. Salim, HA, Yedavalli, V, Milhem, F, Musmar, B, Adeeb, N, Daraghma, M et al.. Efficacy and safety of mechanical thrombectomy in distal medium middle cerebral artery occlusion ischemic stroke patients on low-dose aspirin. Int J Stroke. 2025;20 (6):669-678. doi: 10.1177/17474930251317883. PubMed PMID:39873268 PubMed Central PMC12182599.
  10. Faizy, TD, Yedavalli, V, Salim, HA, Lakhani, DA, Musmar, B, Adeeb, N et al.. Clinical outcomes of patients with unsuccessful mechanical thrombectomy versus best medical management of medium vessel occlusion stroke in the middle cerebral artery territory. J Neurointerv Surg. 2025; :. doi: 10.1136/jnis-2024-022642. PubMed PMID:39855674 .
Search PubMed

Affiliations & Other Activities

  • Interventional Neuroradiologist, Department of Medical Imaging, St. Michael’s Hospital