Faculty profile
John Kachura
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Read how they describe their research on their University of Toronto profile.
Latest papers
Comparison of coaxial technique with sequential (non-coaxial) technique for renal mass biopsy: evaluation of diagnostic efficacy, complication rates, seeding risk, and clinical outcomes.
European radiology · 2026
Practical Steps Toward Better IR Access for 40+ Million Canadians.
Canadian Association of Radiologists journal = Journal l'Association canadienne des radiologistes · 2026
Selective fetal reduction in complicated monochorionic twin pregnancies: A comparison of techniques
Prenatal Diagnosis · 2020
9 publications.
Comparison of coaxial technique with sequential (non-coaxial) technique for renal mass biopsy: evaluation of diagnostic efficacy, complication rates, seeding risk, and clinical outcomes.
Garcia MP, Finelli A, Bhayana R, Schieda N, Kachura J, Basso Dias A, Raveendran L, Abreu Gomez J, Jajodia A, Martin L, Prendeville S, Krishna S
Practical Steps Toward Better IR Access for 40+ Million Canadians.
Buckley BW, Kachura J, Jaberi A, Mafeld S
Selective fetal reduction in complicated monochorionic twin pregnancies: A comparison of techniques
Shiri Shinar, Swati Agrawal, Darine El‐Chaâr, Nimrah Abbasi, Robert Beecroft, John R. Kachura, Johannes Keunen, Gareth R. Seaward, Tim Van Mieghem, Rory C. Windrim, Greg Ryan
Outcomes of radiofrequency ablation as first-line therapy for hepatocellular carcinoma less than 3 cm in potentially transplantable patients
Doyle A, Gorgen A, Muaddi H, Aravinthan AD, Issachar A, Mironov O, Zhang W, Kachura J, Beecroft R, Cleary SP
Liver Transplantation is Equally Effective as a Salvage Therapy for Patients with Hepatocellular Carcinoma Recurrence Following Radiofrequency Ablation or Liver Resection with Curative Intent.
Muaddi H, Al-Adra DP, Beecroft R, Ghanekar A, Moulton CA, Doyle A, Selzner M, Wei A, McGilvray ID, Gallinger S, Grant DR, Cattral MS, Greig PD, Kachura J, Cleary SP, Sapisochin G
Growth kinetics of small renal masses: A prospective analysis from the Renal Cell Carcinoma Consortium of Canada.
Organ M, Jewett M, Basiuk J, Morash C, Pautler S, Siemens DR, Tanguay S, Gleave M, Drachenberg D, Chow R, Chin J, Evans A, Fleshner N, Gallie B, Haider M, Kachura J, Finelli A, Rendon RA
Small (< or = 4 cm) cortical renal tumors: characterization with multidetector CT.
Alshumrani G, O'Malley M, Ghai S, Metser U, Kachura J, Finelli A, Mattar K, Panzarella T
Assessing outcomes in probe ablative therapies for small renal masses.
Leveridge MJ, Mattar K, Kachura J, Jewett MA
Detecting endoleaks in aortic endografts using contrast-enhanced sonography.
Dill-Macky MJ, Wilson SR, Sternbach Y, Kachura J, Lindsay T
Frequent collaborators
- Antonio Finelli and Neil Fleshner: 347 shared papers
- Nazia Selzner and Markus Selzner: 117 shared papers
- Mark Cattral and Ian McGilvray: 101 shared papers
- Mark Cattral and David Grant: 100 shared papers
- Ian McGilvray and Markus Selzner: 97 shared papers
- Markus Selzner and Anand Ghanekar: 94 shared papers
- Mark Cattral and Anand Ghanekar: 92 shared papers
- Mark Cattral and Nazia Selzner: 82 shared papers
- Anand Ghanekar and David Grant: 77 shared papers
- Ian McGilvray and Anand Ghanekar: 75 shared papers
- Ian McGilvray and David Grant: 74 shared papers
- Nazia Selzner and Gonzalo Sapisochin: 74 shared papers
- Anand Ghanekar and Gonzalo Sapisochin: 71 shared papers
- Ian McGilvray and Gonzalo Sapisochin: 69 shared papers
- Antonio Finelli and Andrew Evans: 34 shared papers
- Neil Fleshner and Andrew Evans: 29 shared papers
- Johannes Keunen and Greg Ryan: 24 shared papers
- Ian McGilvray and Carol-Anne Moulton: 17 shared papers
- Gareth Seaward and Greg Ryan: 13 shared papers
- Antonio Finelli and Michael Jewett: 9 shared papers
- Gareth Seaward and Johannes Keunen: 9 shared papers
- Neil Fleshner and Michael Jewett: 8 shared papers
- Gonzalo Sapisochin and Robert Beecroft: 8 shared papers
- Gonzalo Sapisochin and Carol-Anne Moulton: 7 shared papers
- Anand Ghanekar and Robert Beecroft: 6 shared papers
- Darine El-Chaar and Greg Ryan: 5 shared papers
- David Grant and Robert Beecroft: 5 shared papers
- Andrew Evans and Michael Jewett: 4 shared papers
- Mark Cattral and Carol-Anne Moulton: 3 shared papers
- Antonio Finelli and Adriano Dias: 3 shared papers
- Antonio Finelli and John Kachura: 3 shared papers
- Neil Fleshner and Masoom Haider: 3 shared papers
- Adriano Dias and Ankush Jajodia: 3 shared papers
- Robert Beecroft and Arash Jaberi: 3 shared papers
- Robert Beecroft and John Kachura: 3 shared papers
- Mark Cattral and John Kachura: 2 shared papers
- Ian McGilvray and John Kachura: 2 shared papers
- Markus Selzner and John Kachura: 2 shared papers
- Antonio Finelli and Nicola Schieda: 2 shared papers
- Antonio Finelli and Masoom Haider: 2 shared papers
- Antonio Finelli and Martin O'Malley: 2 shared papers
- Darine El-Chaar and Robert Beecroft: 2 shared papers
- Anand Ghanekar and John Kachura: 2 shared papers
- Gonzalo Sapisochin and John Kachura: 2 shared papers
- David Grant and John Kachura: 2 shared papers
- Adriano Dias and Masoom Haider: 2 shared papers
- Mark Cattral and Martin O'Malley: 1 shared paper
- Ian McGilvray and Martin O'Malley: 1 shared paper
- Nazia Selzner and John Kachura: 1 shared paper
- Antonio Finelli and Brenda Gallie: 1 shared paper
- Antonio Finelli and Ankush Jajodia: 1 shared paper
- Darine El-Chaar and Gareth Seaward: 1 shared paper
- Darine El-Chaar and John Kachura: 1 shared paper
- Darine El-Chaar and Johannes Keunen: 1 shared paper
- Neil Fleshner and Nicola Schieda: 1 shared paper
- Neil Fleshner and Brenda Gallie: 1 shared paper
- Neil Fleshner and John Kachura: 1 shared paper
- Nicola Schieda and Adriano Dias: 1 shared paper
- Nicola Schieda and Ankush Jajodia: 1 shared paper
- Nicola Schieda and John Kachura: 1 shared paper
- Andrew Evans and Brenda Gallie: 1 shared paper
- Andrew Evans and John Kachura: 1 shared paper
- Brenda Gallie and John Kachura: 1 shared paper
- Gareth Seaward and John Kachura: 1 shared paper
- Michael Jewett and John Kachura: 1 shared paper
- Carol-Anne Moulton and John Kachura: 1 shared paper
- Adriano Dias and John Kachura: 1 shared paper
- Masoom Haider and John Kachura: 1 shared paper
- Arash Jaberi and John Kachura: 1 shared paper
- Ankush Jajodia and John Kachura: 1 shared paper
- John Kachura and Martin O'Malley: 1 shared paper
- John Kachura and Johannes Keunen: 1 shared paper
- John Kachura and Greg Ryan: 1 shared paper
- Department of Surgery
- Department of Medical Imaging
- Department of Obstetrics & Gynaecology
- Department of Medicine
- Department of Laboratory Medicine & Pathobiology
- Department of Molecular Genetics
- Obstetrics and Gynecology
- 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.
Antonio Finelli
Department of Surgery
3 shared papers, latest 2026
Robert Beecroft
Department of Medical Imaging
3 shared papers, latest 2020
David Grant
Department of Surgery
2 shared papers, latest 2019
Gonzalo Sapisochin
Faculty
2 shared papers, latest 2019
Mark Cattral
Department of Surgery
2 shared papers, latest 2019
Ian McGilvray
Department of Medicine
2 shared papers, latest 2019
Markus Selzner
Department of Surgery
2 shared papers, latest 2019
Anand Ghanekar
Department of Surgery
2 shared papers, latest 2019
Tim Van Mieghem
Department of Obstetrics & Gynaecology
1 shared papers, latest 2020
Rory Windrim
Department of Obstetrics & Gynaecology
1 shared papers, latest 2020
Martin O'Malley
JDMI - Princess Margaret Cancer Centre
1 shared papers, latest 2010
Sebastian Mafeld
Department of Medical Imaging
1 shared papers, latest 2026
Shiri Shinar
Department of Obstetrics & Gynaecology
1 shared papers, latest 2020
Johannes Keunen
Department of Obstetrics & Gynaecology
1 shared papers, latest 2020
Ur Metser
Department of Medical Imaging
1 shared papers, latest 2010
Greg Ryan
Department of Obstetrics & Gynaecology
1 shared papers, latest 2020
Rob Beecroft
Faculty
1 shared papers, latest 2018
Steven Gallinger
Department of Surgery
1 shared papers, latest 2018
Nicola Schieda
Radiology
1 shared papers, latest 2026
Satheesh Jeyaraj
Department of Medical Imaging
1 shared papers, latest 2026
Tony Panzarella
Biostatistics Division
1 shared papers, latest 2010
Weiguo Zhang
Department of Sociology
1 shared papers, latest 2019
Ricardo Rendon
Department of Urology
1 shared papers, latest 2014
Andrew Evans
Department of Laboratory Medicine & Pathobiology
1 shared papers, latest 2014
Susan Prendeville
Department of Laboratory Medicine & Pathobiology
1 shared papers, latest 2026
Brenda Gallie
Department of Molecular Genetics
1 shared papers, latest 2014
Gareth Seaward
Faculty
1 shared papers, latest 2020
Michael Jewett
Department of Surgery
1 shared papers, latest 2014
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Profile data last refreshed on September 29, 2026 from the university directory, publication records and public research funding records.