Faculty profile
Martin O'Malley
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Read how they describe their research on their University of Toronto profile.
Latest papers
Primary Retroperitoneal Lymph Node Dissection in Marker-Positive Clinical Stage II Nonseminomatous Germ Cell Tumors.
The Journal of urology · 2026
Postchemotherapy orchiectomy in metastatic testicular germ cell tumors: Pathologic findings and predictors of residual viable disease.
Urologic oncology · 2026
Safety of omitting pelvic imaging in patients with stage I germ cell tumor (GCT) on surveillance: A multi-institutional study.
Urologic oncology · 2026
24 publications.
Primary Retroperitoneal Lymph Node Dissection in Marker-Positive Clinical Stage II Nonseminomatous Germ Cell Tumors.
Mousa A, Chavarriaga J, Kaushal S, Burrafato Z, Anson-Cartwright L, Atenafu EG, Bedard P, Jiang DM, Glicksman R, Chung P, Warde P, O'Malley M, Prendeville S, Jewett MAS, Hamilton RJ
Postchemotherapy orchiectomy in metastatic testicular germ cell tumors: Pathologic findings and predictors of residual viable disease.
Mousa A, Hayes J, Amiri A, Anson-Cartwright L, Atenafu EG, Bedard P, Jiang DM, Glicksman R, Chung P, Warde P, O'Malley M, Prendeville S, Hamilton RJ
Safety of omitting pelvic imaging in patients with stage I germ cell tumor (GCT) on surveillance: A multi-institutional study.
Ahmadi H, Benidir T, Lazarovich A, Anson-Cartwright L, O'Malley M, Eggener SE, Hamilton RJ, Daneshmand S
Clinical Outcomes of Stage IIA/IIB Seminoma Treated With Radiation Therapy and Chemotherapy: Should Regional Therapy be Considered the Preferred Treatment Approach?
Rachel Glicksman, Di Maria Jiang, Philippe Lucien Bedard, Xiang Y. Ye, Lynn Anson‐Cartwright, Astrid Billfalk-Kelly, Satheesh Krishna, Martin O’Malley, Carol CY Cheung, Abigail Shin, Robert James Hamilton, Padraig Richard Warde, Peter W M Chung
Primary retroperitoneal lymph node dissection for metastatic non-seminomatous germ cell tumours: outcomes and adjuvant chemotherapy.
Mousa A, Anson-Cartwright L, Atenafu EG, Jewett MAS, Bedard P, Jiang DM, Glicksman R, Chung P, Warde P, O'Malley M, Prendeville S, Hamilton RJ
Canadian Urological Association consensus guideline: Management of testicular germ cell cancer
Hamilton RJ, Canil C, Shrem NS, Kuhathaas K, Jiang MD, Chung P, North S, Czaykowski P, Hotte S, Winquist E
Canadian Association of Radiologists Guidance on Contrast-Associated Acute Kidney Injury.
Macdonald DB, Hurrell CD, Costa AF, McInnes MDF, O'Malley M, Barrett BJ, Brown PA, Clark EG, Hadjivassiliou A, Kirkpatrick IDC, Rempel J, Jeon P, Hiremath S
Interobserver and intraobserver variability of RECIST assessment in ovarian cancer.
Krasovitsky M, Lee YC, Sim HW, Chawla T, Moore H, Moses D, Baker L, Mandel C, Kielar A, Hartery A, O'Malley M, Friedlander M, Oza AM, Wang L, Lheureux S, Wilson M
Role of Lactate Dehydrogenase in Identifying Relapse for Patients With Stage I Testicular Cancer on Surveillance.
Bobrowski A, Anson-Cartwright L, Kuhathaas K, Jiang DM, Chung P, Bedard P, Warde P, O'Malley M, Sweet J, Hamilton RJ
Development of a radiomic signature for predicting response to neoadjuvant chemotherapy in muscle-invasive bladder cancer.
Parmar A, Qazi AA, Stundzia A, Sim HW, Lewin J, Metser U, O'Malley M, Hansen AR
Frequent collaborators
- Amit Oza and Philippe Bedard: 50 shared papers
- Abha Gupta and Philippe Bedard: 45 shared papers
- Peter Chung and Padraig Warde: 44 shared papers
- Mary Gospodarowicz and Tony Panzarella: 42 shared papers
- Antonio Finelli and Andrew Evans: 34 shared papers
- Antonio Finelli and Sangeet Ghai: 28 shared papers
- Antonio Finelli and Eric Winquist: 23 shared papers
- Antonio Finelli and Ants Toi: 23 shared papers
- Andrew Evans and Ants Toi: 20 shared papers
- Abha Gupta and Amirrtha Srikanthan: 18 shared papers
- Mary Gospodarowicz and Padraig Warde: 18 shared papers
- Mary Gospodarowicz and Peter Chung: 13 shared papers
- Philippe Bedard and Peter Chung: 12 shared papers
- Peter Chung and Rachel Glicksman: 12 shared papers
- Philippe Bedard and Padraig Warde: 11 shared papers
- Antonio Finelli and Ur Metser: 10 shared papers
- Amit Oza and Tony Panzarella: 10 shared papers
- Philippe Bedard and Martin O'Malley: 10 shared papers
- Ants Toi and Sangeet Ghai: 10 shared papers
- Peter Chung and Martin O'Malley: 9 shared papers
- Sangeet Ghai and Ur Metser: 9 shared papers
- Amirrtha Srikanthan and Philippe Bedard: 8 shared papers
- Padraig Warde and Martin O'Malley: 8 shared papers
- Eric Winquist and Amit Oza: 7 shared papers
- Eric Winquist and Philippe Bedard: 7 shared papers
- Antonio Finelli and Susan Prendeville: 6 shared papers
- Adrian Sacher and Philippe Bedard: 6 shared papers
- Tony Panzarella and Padraig Warde: 6 shared papers
- Armen Aprikian and Peter Chung: 6 shared papers
- Joan Sweet and Peter Chung: 6 shared papers
- Joan Sweet and Padraig Warde: 6 shared papers
- Joan Sweet and Martin O'Malley: 6 shared papers
- Rachel Glicksman and Padraig Warde: 6 shared papers
- Antonio Finelli and Armen Aprikian: 5 shared papers
- Abha Gupta and Armando Lorenzo: 4 shared papers
- Mary Gospodarowicz and Ur Metser: 4 shared papers
- Martin O'Malley and Ur Metser: 4 shared papers
- Antonio Finelli and Rachel Glicksman: 3 shared papers
- Philippe Bedard and Susan Prendeville: 3 shared papers
- Tony Panzarella and Martin O'Malley: 3 shared papers
- Andrew Evans and Sangeet Ghai: 3 shared papers
- Susan Prendeville and Peter Chung: 3 shared papers
- Susan Prendeville and Martin O'Malley: 3 shared papers
- Rachel Glicksman and Martin O'Malley: 3 shared papers
- Sangeet Ghai and Korosh Khalili: 3 shared papers
- Korosh Khalili and Martin O'Malley: 3 shared papers
- Antonio Finelli and Adrian Sacher: 2 shared papers
- Antonio Finelli and Martin O'Malley: 2 shared papers
- Adrian Sacher and Amit Oza: 2 shared papers
- Eric Winquist and Martin O'Malley: 2 shared papers
- Amit Oza and Tanya Chawla: 2 shared papers
- Mary Gospodarowicz and Martin O'Malley: 2 shared papers
- Tanya Chawla and Martin O'Malley: 2 shared papers
- Sangeet Ghai and Martin O'Malley: 2 shared papers
- Abha Gupta and Martin O'Malley: 1 shared paper
- Adrian Sacher and Martin O'Malley: 1 shared paper
- Eric Winquist and Amirrtha Srikanthan: 1 shared paper
- Eric Winquist and Armen Aprikian: 1 shared paper
- Amit Oza and Ania Kielar: 1 shared paper
- Amit Oza and Martin O'Malley: 1 shared paper
- Amirrtha Srikanthan and Armando Lorenzo: 1 shared paper
- Amirrtha Srikanthan and Martin O'Malley: 1 shared paper
- Philippe Bedard and Armando Lorenzo: 1 shared paper
- Armen Aprikian and Martin O'Malley: 1 shared paper
- Andrew Evans and Martin O'Malley: 1 shared paper
- Armando Lorenzo and Martin O'Malley: 1 shared paper
- Andrew Chan and Korosh Khalili: 1 shared paper
- Andrew Chan and Martin O'Malley: 1 shared paper
- Tanya Chawla and Korosh Khalili: 1 shared paper
- Tanya Chawla and Ania Kielar: 1 shared paper
- Ants Toi and Martin O'Malley: 1 shared paper
- Ania Kielar and Martin O'Malley: 1 shared paper
- Department of Medical Imaging
- Department of Medicine
- Department of Radiation Oncology
- Department of Laboratory Medicine & Pathobiology
- Department of Surgery
- JDMI - Princess Margaret Cancer Centre
- Biostatistics Division
- Other
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.
Philippe Bedard
Department of Medicine
10 shared papers, latest 2026
Peter Chung
Department of Radiation Oncology
9 shared papers, latest 2026
Padraig Warde
Department of Radiation Oncology
8 shared papers, latest 2026
Joan Sweet
Department of Laboratory Medicine & Pathobiology
6 shared papers, latest 2022
Ur Metser
Department of Medical Imaging
4 shared papers, latest 2022
Susan Prendeville
Department of Laboratory Medicine & Pathobiology
3 shared papers, latest 2026
Korosh Khalili
Department of Medical Imaging
3 shared papers, latest 2020
Tony Panzarella
Biostatistics Division
3 shared papers, latest 2013
Rachel Glicksman
Department of Radiation Oncology
3 shared papers, latest 2026
Antonio Finelli
Department of Surgery
2 shared papers, latest 2010
Tanya Chawla
Department of Medical Imaging
2 shared papers, latest 2022
Eric Winquist
Department of Oncology
2 shared papers, latest 2022
Sangeet Ghai
Department of Medical Imaging
2 shared papers, latest 2010
Mary Gospodarowicz
Department of Radiation Oncology
2 shared papers, latest 2013
Myles Margolis
Department of Medical Imaging
1 shared papers, latest 2009
Abha Gupta
Institute of Medical Science
1 shared papers, latest 2018
John Kim
Department of Radiation Oncology
1 shared papers, latest 2019
Scott Tyldesley
Faculty
1 shared papers, latest 2022
Adrian Sacher
Department of Medicine
1 shared papers, latest 2021
Amit Oza
Department of Medicine
1 shared papers, latest 2022
Edward Clark
Department of Medicine
1 shared papers, latest 2022
Stephanie Lheureux
Department of Medicine
1 shared papers, latest 2022
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Profile data last refreshed on September 29, 2026 from the university directory, publication records and public research funding records.