Faculty profile
Armando Lorenzo
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Read how they describe their research on their University of Toronto profile.
Latest papers
Enhancing surgical capacity in the low- to middle-income countries An initial report of a Global Surgery Partnership Initiative in pediatric and reconstructive urology using a mixed-method approach.
Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2026
Evaluating the True Impact of U.S. News & World Report Ranking on Best Hospitals in Pediatric Urology: An Analysis of Internet Search Volumes Through Google Trends.
Urology practice · 2025 · senior author
Advancing the state of the art in congenital obstructive uropathy.
Nature reviews. Urology · 2025
Latest funding
- $527,851
Renal ultrasound after first febrile urinary tract infection in hospitalized children: reducing overdiagnosis and cascade effects
CIHR · 2022 · Co-investigator
- $25,000
Establishing an International Pediatric Urology Task Force on Hypospadias Repair: Standardizing Surgical Outcomes in Clinical Research
CIHR · 2012 · Co-investigator
31 publications.
Enhancing surgical capacity in the low- to middle-income countries An initial report of a Global Surgery Partnership Initiative in pediatric and reconstructive urology using a mixed-method approach.
Chua ME, Aba KL, Rivera K, Nguyen AD, Rickard M, Salle JP, Lorenzo A, Chong EC, See MC
Evaluating the True Impact of U.S. News & World Report Ranking on Best Hospitals in Pediatric Urology: An Analysis of Internet Search Volumes Through Google Trends.
Kim JK, Szymanski K, Misseri R, Khondker A, Chua M, Rickard M, Lorenzo A
Advancing the state of the art in congenital obstructive uropathy.
Jackson AR, Amado NG, Mann N, Schanstra JP, Ruano R, Mohamed T, Lee RS, Lorenzo A, McLeod D, Becknell B
Case series - Beyond the stones: Thulium fiber laser-induced renal damage in children with proximal ureteral narrowing.
Ebrahimi H, Maher S, Santos JD, Papanikolaou F, Lorenzo A, Rickard M, Krakowsky Y, Chua M
Sentiment analysis of U.S. News & World Report Best Children's Hospital urology rankings: A difference in positivity between the public and academic worlds.
Kim JK, Khondker A, Chua ME, Rickard M, Lorenzo A
Intradetrusor Versus Suburothelial Onabotulinum Toxin A in Adults with Neurogenic and Non-neurogenic Overactive Bladder Syndrome: A Meta-Analysis.
Alshammari D, Yadav P, Ahmad I, Chancy M, Kim JK, Lorenzo A, Dos Santos J, Rickard M, Cunningham J, Chua ME
Dorsal shortening vs. ventral lengthening for congenital ventral curvature in patients with/without severe hypospadias A meta-analysis of comparative studies.
Chua M, Yadav P, Bobrowski A, Kim JK, Silangcruz JM, Ming J, Rickard M, Lorenzo A, Bagli D, Khoury A
Outcomes according to treatment using an established protocol in patients with bilateral Wilms' tumor: A national Canadian population-based study.
Bednarek OL, Seemann N, Brzezinski J, Lorenzo A, Fernandez CV, Romao RLP
Thulium fibre laser vs holmium: yttrium-aluminium-garnet laser lithotripsy for urolithiasis: meta-analysis of clinical studies.
Chua ME, Bobrowski A, Ahmad I, Kim JK, Silangcruz JM, Rickard M, Lorenzo A, Lee JY
Response to letter to the Editor re ChatGPT and large language model (LLM) chatbots: The current state of acceptability and a proposal for guidelines on utilization in academic medicine.
Kim JK, Chua M, Rickard M, Lorenzo A
Renal ultrasound after first febrile urinary tract infection in hospitalized children: reducing overdiagnosis and cascade effects
Principal investigators: Mahant, Sanjay; Gill, Peter J
Keywords: Children; Health Services Use; Hospitalization; Overdiagnosis; Quality Of Care; Ultrasound; Urinary Tract Infection; Value Based Care
Establishing an International Pediatric Urology Task Force on Hypospadias Repair: Standardizing Surgical Outcomes in Clinical Research
Principal investigators: Braga, Luis
Keywords: Hypospadias; Infants; International; Long-Term Surgical Outcomes; Pediatric; Surgery; Urology
From public funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998 with their latest competition results, the Canada Foundation for Innovation, Genome Canada, the Canadian Space Agency, Canada Research Chairs, the Fonds de recherche du Québec, Ontario research funding, Michael Smith Health Research BC, the Canadian Cancer Society, Heart & Stroke, Brain Canada and the New Frontiers in Research Fund.
Frequent collaborators
- Peter Chung and Padraig Warde: 44 shared papers
- Luc Mertens and Andreea Dragulescu: 36 shared papers
- Abha Gupta and Amirrtha Srikanthan: 17 shared papers
- Abha Gupta and Philippe Bedard: 17 shared papers
- Philippe Bedard and Peter Chung: 12 shared papers
- Philippe Bedard and Padraig Warde: 11 shared papers
- Philippe Bedard and Martin O'Malley: 10 shared papers
- Peter Chung and Martin O'Malley: 9 shared papers
- Amirrtha Srikanthan and Philippe Bedard: 8 shared papers
- Padraig Warde and Martin O'Malley: 8 shared papers
- Darius Bagli and Armando Lorenzo: 6 shared papers
- Abha Gupta and Janet Papadakos: 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
- Darius Bagli and Michael Chua: 5 shared papers
- Abha Gupta and Lisa Allen: 5 shared papers
- Michael Chua and Armando Lorenzo: 5 shared papers
- Meredith Irwin and Abha Gupta: 4 shared papers
- Luc Mertens and Katherine Taylor: 4 shared papers
- Abha Gupta and Ellen Greenblatt: 4 shared papers
- Abha Gupta and Armando Lorenzo: 4 shared papers
- Darius Bagli and Martin Koyle: 3 shared papers
- Katherine Taylor and Andreea Dragulescu: 3 shared papers
- Darius Bagli and Christoph Licht: 2 shared papers
- Meredith Irwin and Christoph Licht: 2 shared papers
- Meredith Irwin and Natashia Seemann: 2 shared papers
- Meredith Irwin and Reza Vali: 2 shared papers
- Abha Gupta and Jack Brzezinski: 2 shared papers
- Amirrtha Srikanthan and Ellen Greenblatt: 2 shared papers
- Martin Koyle and Armando Lorenzo: 2 shared papers
- Martin Koyle and Reza Vali: 2 shared papers
- Armando Lorenzo and Katherine Taylor: 2 shared papers
- Armando Lorenzo and Jack Brzezinski: 2 shared papers
- Jeffrey Traubici and Lisa Allen: 2 shared papers
- Darius Bagli and Reza Vali: 1 shared paper
- Darius Bagli and Jack Brzezinski: 1 shared paper
- Meredith Irwin and Armando Lorenzo: 1 shared paper
- Christoph Licht and Abha Gupta: 1 shared paper
- Christoph Licht and Armando Lorenzo: 1 shared paper
- Luc Mertens and Abha Gupta: 1 shared paper
- Luc Mertens and Armando Lorenzo: 1 shared paper
- Abha Gupta and Li Chen: 1 shared paper
- Abha Gupta and Jeffrey Traubici: 1 shared paper
- Abha Gupta and Jaydeep Halankar: 1 shared paper
- Janet Papadakos and Li Chen: 1 shared paper
- Janet Papadakos and Armando Lorenzo: 1 shared paper
- Amirrtha Srikanthan and Armando Lorenzo: 1 shared paper
- Philippe Bedard and Ellen Greenblatt: 1 shared paper
- Philippe Bedard and Armando Lorenzo: 1 shared paper
- Philippe Bedard and Jeffrey Traubici: 1 shared paper
- Philippe Bedard and Jaydeep Halankar: 1 shared paper
- Ellen Greenblatt and Armando Lorenzo: 1 shared paper
- Natashia Seemann and Armando Lorenzo: 1 shared paper
- Natashia Seemann and Jack Brzezinski: 1 shared paper
- Li Chen and Armando Lorenzo: 1 shared paper
- Joan Sweet and Armando Lorenzo: 1 shared paper
- Joan Sweet and Jaydeep Halankar: 1 shared paper
- Peter Chung and Armando Lorenzo: 1 shared paper
- Padraig Warde and Armando Lorenzo: 1 shared paper
- Michael Chua and Martin Koyle: 1 shared paper
- Armando Lorenzo and Jeffrey Traubici: 1 shared paper
- Armando Lorenzo and Reza Vali: 1 shared paper
- Armando Lorenzo and Lisa Allen: 1 shared paper
- Armando Lorenzo and Jaydeep Halankar: 1 shared paper
- Armando Lorenzo and Martin O'Malley: 1 shared paper
- Armando Lorenzo and Andreea Dragulescu: 1 shared paper
- Department of Surgery
- Department of Paediatrics
- Institute of Medical Science
- Department of Medicine
- Department of Obstetrics & Gynaecology
- Department of Radiation Oncology
- Department of Anesthesiology and Pain Medicine
- 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.
Darius Bagli
Institute of Medical Science
6 shared papers, latest 2023
Michael Chua
Department of Surgery
5 shared papers, latest 2025
Abha Gupta
Institute of Medical Science
4 shared papers, latest 2020
Jack Brzezinski
Department of Paediatrics
2 shared papers, latest 2023
Katherine Taylor
Department of Anesthesiology and Pain Medicine
2 shared papers, latest 2016
Martin Koyle
Department of Surgery
2 shared papers, latest 2016
Reza Vali
Nuclear Medicine
1 shared papers, latest 2016
Lisa Allen
Department of Obstetrics & Gynaecology
1 shared papers, latest 2016
Jaydeep Halankar
JDMI - Womens College Hospital
1 shared papers, latest 2018
Martin O'Malley
JDMI - Princess Margaret Cancer Centre
1 shared papers, latest 2018
Ur Metser
Department of Medical Imaging
1 shared papers, latest 2018
Andreea Dragulescu
Department of Paediatrics
1 shared papers, latest 2016
Ronald Grant
Department of Paediatrics
1 shared papers, latest 2017
Jeffrey Traubici
Department of Medical Imaging
1 shared papers, latest 2018
Luc Mertens
Institute of Medical Science
1 shared papers, latest 2016
Janet Papadakos
Institute of Health Policy, Management, and Evaluation
1 shared papers, latest 2020
Amirrtha Srikanthan
Department of Medicine
1 shared papers, latest 2015
Philippe Bedard
Department of Medicine
1 shared papers, latest 2018
Ellen Greenblatt
Department of Obstetrics & Gynaecology
1 shared papers, latest 2015
Natashia Seemann
Department of Surgery
1 shared papers, latest 2023
Li Chen
Department of Historical and Cultural Studies
1 shared papers, latest 2020
Joan Sweet
Department of Laboratory Medicine & Pathobiology
1 shared papers, latest 2018
Peter Chung
Department of Radiation Oncology
1 shared papers, latest 2018
Padraig Warde
Department of Radiation Oncology
1 shared papers, latest 2018
Shariff Dessouki
Department of Medicine
1 shared papers, latest 2006
Yonah Krakowsky
Department of Surgery
1 shared papers, latest 2025
Rosanna Weksberg
Institute of Medical Science
1 shared papers, latest 2017
Meredith Irwin
Department of Paediatrics
1 shared papers, latest 2011
Christoph Licht
Department of Paediatrics
1 shared papers, latest 2011
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Profile data last refreshed on September 29, 2026 from the university directory, publication records and public research funding records.