Patrick Nicholson

University Health Network, Toronto Western Hospital

Papers

4

Total Citations

229

H-Index

4

About

Patrick Nicholson is a pioneering neurovascular surgeon and researcher whose work sits at the cutting edge of robotic-assisted neuroendovascular intervention. He is best known for leading the first-in-human robotic-assisted neuroendovascular procedure, a landmark achievement documented in his most cited paper (2020, 142 citations), which established a new frontier in the treatment of cerebral aneurysms. His research systematically evaluates the safety, efficacy, and clinical outcomes of the CorPath GRX Robotic System, demonstrating its potential to improve procedural accuracy, reduce radiation exposure, and ultimately enable remote neurovascular interventions. His follow-up study tracking one-year clinical and imaging outcomes (2021) reinforced the durability and promise of this approach, while his 2023 prospective evaluation of robotic embolization procedures for cerebral aneurysms (48 citations) has further cemented the evidence base for this technology. Nicholson has also championed pre-surgical simulation using patient-specific 3D-printed brain models, highlighting the critical role of procedural rehearsal when introducing novel devices. With a growing citation record reflecting real-world clinical impact, his contributions are reshaping how neurovascular diseases are diagnosed, planned, and treated worldwide.

Research Focus

Key Achievements

4
H-Index
4
Papers
229
Total Citations
57
Avg Citations/Paper
🏆 Most Cited Paper
First-in-human, robotic-assisted neuroendovascular intervention
142 citations · 2020
📈 Most Prolific Year: 2020 (2 Papers)
🤝 Key Collaborators: 33
🏛 Institutions: University Health Network, Toronto Western Hospital

Top Papers

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Key Collaborators

Contact & Links

Available for collaboration
Content generated · 14 days ago