Cathal O'Leary, University of Toronto

Research

Read how they describe their research on their University of Toronto profile.

Latest papers

Superior vena cava-to-inferior vena cava bridging stent technique for cavo-atrial junction stenosis: a case series.
European heart journal. Case reports · 2026 · senior author
Recurrent Spontaneous Chylopericardium Treated by Thoracic Duct Embolization.
JACC. Case reports · 2026
Managing Angiography Unit Failure in Interventional Radiology: Lessons in Crisis Management and Considerations in Prevention.
Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes · 2025 · first author

All 3 publications

3 publications.

01

Superior vena cava-to-inferior vena cava bridging stent technique for cavo-atrial junction stenosis: a case series.

Provost C, Qazi A, Mafeld S, Tan K, Roche-Nagle G, O'Leary C

European heart journal. Case reports2026Senior author

DOI: 10.1093/ehjcr/ytag019 PMID: 41704828

02

Recurrent Spontaneous Chylopericardium Treated by Thoracic Duct Embolization.

Bobrowski D, Rajan D, O'Leary C, Edwards J

JACC. Case reports2026

DOI: 10.1016/j.jaccas.2026.108162 PMID: 42084575

03

Managing Angiography Unit Failure in Interventional Radiology: Lessons in Crisis Management and Considerations in Prevention.

O'Leary C, Mafeld S, Hilario K, Chan TY, Jaberi A

Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes2025First author

DOI: 10.1177/08465371241298615 PMID: 39530124

Frequent collaborators

Department of Medical Imaging
Department of Surgery
Department of Medicine

Co-authors at University of Toronto, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.

Sebastian Mafeld

Department of Medical Imaging

2 shared papers, latest 2026

Graham Roche Nagle

Department of Surgery

1 shared papers, latest 2026

Jeremy Edwards

Department of Medicine

1 shared papers, latest 2026

Arash Jaberi

Department of Medical Imaging

1 shared papers, latest 2025

Dheeraj Rajan

Department of Medical Imaging

1 shared papers, latest 2026

Write to this professor

A short, specific email works best. This draft uses one of their recent papers; replace the parts in brackets with your own details before sending.

Applying for

Paper to mention

Subject: Prospective PhD student Dear Professor O'Leary, My name is [your name], and I am a [your current degree or role] at [your institution]. I am applying for a PhD position starting in [term and year]. I read your paper "Superior vena cava-to-inferior vena cava bridging stent technique for cavo-atrial junction stenosis: a case series." (2026), and it connects closely to my own work on [your research topic]. [One or two sentences on what you did and what you learned.] Are you accepting new PhD students for [term and year]? I have attached my CV and transcripts, and I would be glad to talk at a time that suits you. Thank you for your time. Kind regards, [your name]