OOIR: Observatory of International Research

Papers

(The TQCC of Canadian Association of Radiologists Journal-Journal de l'Association is 5. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-05-01 to 2026-05-01.)

Article	Citations
Platelet and INR Thresholds and Bleeding Risk in Ultrasound Guided Percutaneous Liver Biopsy: A Before-After Implementation of the 2019 Society of Interventional Radiology Guidelines Observational Qua	99
Role of Supplemental Screening Ultrasound in Women With Dense Breasts	74
CAR/CSTR Practice Guideline on CT Screening for Lung Cancer	70
Interventional Neuro-Oncology: Expanding the Frontiers of Image-Guided Therapy	51
Deep Learning Reconstruction Plus Single-Energy Metal Artifact Reduction for Supra Hyoid Neck CT in Patients With Dental Metals	47
MRI-Based End-To-End Pediatric Low-Grade Glioma Segmentation and Classification	44
Collaborative Strategies for Advancing Medical Education in Interventional Radiology	43
Towards Structured Reporting: Enhancing Patient-Centered Care in Radiology	39
An Introductory Guide to Artificial Intelligence in Interventional Radiology: Part 2: Implementation Considerations and Harms	38
ChatGPT in the Practice of Radiology: An Avant-Garde Tool With Challenges to Overcome Prior to Widespread Implementation	34
Burnout and Wellness Interventions Among Canadian Radiology Trainees: A Single Institution Study	32
Ovarian-Adnexal Reporting and Data System for Magnetic Resonance Imaging (O-RADS MRI): Genesis and Future Directions	31
Call, Communication, and the Value of Radiology: Why Perception Matters	28
A Novel Laser Angle Selection System for Computed Tomography-Guided Percutaneous Transthoracic Needle Biopsies	27
Building Purpose-Driven Radiology Departments: Distributive and Servant Leadership in Action	26
A Brief Review of Artificial Intelligence in Genitourinary Oncological Imaging	26
Equity, Diversity and Inclusion in Radiology: Prioritizing Trainee Involvement	25
Recommendations for Improvement of Equity, Diversity, and Inclusion in the CaRMs Selection Process	24
Clinical and Radiological Correlation of Low Flow Vascular Malformation Treated With Percutaneous Sclerotherapy	23
Typology, Severity, and Outcomes of Adverse Events Related to Angiographic Equipment—A Ten-Year Analysis of the FDA MAUDE Database	22
Non-Enhancing Tissue on Diabetic Foot Magnetic Resonance Imaging in Relation to Osteomyelitis Investigation: Magnetic Resonance Imaging Performance, Pitfalls and Clinical Considerations	22
MRI Markers of Degenerative Disc Disease in Young Patients With Multiple Sclerosis	21
iRECIST: A Case Based Users Guide for Radiologists	21
Use of Opportunistic CT Biomarkers: Population Health Opportunities in Radiology	20
CT, MRI, and Medical Radiation Technologist Trends in Ontario	17

The Landscape of Rural and Remote Radiology in Canada: Opportunities and Challenges	17
A Note of Thanks to 2023 CARJ Reviewers	17
Artificial Intelligence in Acute Abdominal Imaging: Are We Reaching the Grail?	16
Recommendations for Improving Canadian Radiology Equity, Diversity and Inclusion	16
CT and MRI of Gastrointestinal Stromal Tumours: New Trends and Perspectives	16
Pearls and Pitfalls of Imaging Small Bowel Obstruction	16
Opportunistic Extraction of Quantitative CT Biomarkers: Turning the Incidental Into Prognostic Information	16
Developing, Purchasing, Implementing and Monitoring AI Tools in Radiology: Practical Considerations. A Multi-Society Statement From the ACR, CAR, ESR, RANZCR & RSNA	15
Cinematic Rendering of Pancreatic Neuroendocrine Tumours: Opportunities for Clinical Implementation: Part 2: Preoperative Planning and Evaluation of Metastatic Disease	15
Canadian Association of Radiologists Gastrointestinal Imaging Referral Guideline	15
Imaging in France: 2024 Update	14
Revitalizing Radiology Electives With Interactive Learning and Practical Exposure	14
Fracture Risk Assessment in the 2023 Osteoporosis Canada Guideline	14
Canadian Association of Radiologists Central Nervous System Diagnostic Imaging Referral Guideline	13
An Update on Acute Mesenteric Ischemia	13
Steps Toward Environmental Sustainability in Interventional Radiology	13
Corrigendum to “Canadian Radiology Gender Pay Gap-Reality or Myth?”	13
Quality Improvement in Interventional Radiology: A Critical Look at Modern Bleeding Risk Guideline Implementation	12
Seeing Through the Haze: The Radiologist’s Challenge in Diffuse Liver Disease	12
Large Language Model Agentic Workflows for Automated Opportunistic Screening of Incidental Coronary Artery Calcium on Chest CT Reports	12
The Role of Computed Tomography and Magnetic Resonance Imaging in Accurate Size Estimation of Pancreatic Ductal Adenocarcinoma	12
Open Access Publishing: Breaking Pandora’s Box	11
Canadian Recommendations on Optimal Breast Biopsy Practices Developed Using a Modified Delphi Panel	11
Driving Change: Direct Patient Access to Medical Imaging Reports and the Need for Radiologist Involvement in Decision-Making	11
Recommendations for the Management of Incidentally Detected Gallbladder Polyps: Update of the 2020 Canadian Association of Radiologists Recommendations for the Management of Incidental Hepatobiliary F	11
Applications of Artificial Intelligence in Acute Abdominal Imaging	11
Practical Steps Toward Better IR Access for 40+ Million Canadians	10
Assessing the Effects of Deep Learning Reconstruction on Abdominal CT Without Arm Elevation	10
Bones Uncovered: Highlights From the 2025 Virtual Trainee Day on Musculoskeletal Imaging	10
CAR/CSACI Practice Guidance for Contrast Media Hypersensitivity: Update for Unknown Contrast Agents	10
Rules for Interventional Radiology	9
Imaging Under Pressure: Navigating Demand, Demographics, and Decision Support in Canadian Healthcare	9
Imaging Features of Immunodeficiency-Associated Primary CNS Lymphoma: A Review	9
Canadian Association of Radiologists Obstetrics and Gynecology Diagnostic Imaging Referral Guideline	9
Chain-of-Thought Reasoning Improves ChatGPT’s Diagnostic Accuracy in Radiology	9
Advancing Radiology Resident-Led Leadership Through the Canadian Association of Radiologists Resident and Fellow Section	9
Impact of Wait Time From Preoperative CT to Pancreatectomy on Overall Survival for Patients With Pancreatic Carcinoma	9
Appropriateness of Recommendations Provided by ChatGPT to Interventional Radiologists	9
Cinematic Rendering: A New Look at Pancreatic Neuroendocrine Tumour Imaging	9
An Analysis of the Use of Gender-Inclusive Terminology Amongst Radiology Vendors: Moving Forward From “Women’s Imaging”	9
Training With Local Data Remains Important for Deep Learning MRI Prostate Cancer Detection	9
Wisdom in Interventional Radiology: There’s More to Practice Than Just Technical Skills	9
Discrepancies in Vessel Diameter Measurements Between CTA and DSA in MCA M1 Occlusions: An Interobserver Study	9
Characterizing the Preferred Reporting Methods in Neuroradiology: A Multispecialty Survey	9
Cranial Computed Tomography Use in Pediatric Head Trauma: Assessing Appropriateness, Insights, and Recommendations in a Single-Centre Cohort	9
Real-World Performance of MRI-TRUS Fusion Biopsy in a Canadian Tertiary Centre: What Drives a Positive Diagnosis?	8
Pancreatic Cystic Lesions: Review of the Current State of Diagnosis and Surveillance	8
The Carbon Footprint of MRI Access: A Population-Based Study Evaluating Excess Patient Travel and CO ₂ Emissions in Nova Scotia	8
Editor’s Corner: November 2024	8
Evaluation of Imaging Research Adherence to the STARD 2015 Reporting Guideline: Update 9 Years After Implementation and Baseline Assessment	8

Intraobserver Reliability on Classifying Bursitis on Shoulder Ultrasound	8
Pancreatic Adenocarcinoma Resectability Assessment: Could a Visual Aid Tool Save Both Patients and Radiology Residents?	8
Deep-Learning Reconstruction of High-Resolution CT Improves Interobserver Agreement for the Evaluation of Pulmonary Fibrosis	8
Imaging Methods for New-Onset Seizures at Canadian Pediatric Hospitals	8
Current Status of Burnout in Canadian Radiology	8
Interventional Radiology is Now at the Confluence of Expertise, Innovation, and Artificial Intelligence	8
Canadian Association of Radiologists Diagnostic Imaging Referral Guidelines	7
CAR/CSAR Practice Statement on Pelvic MRI for Endometriosis	7
Editor’s Corner: May 2023	7
MRI of Adenomyosis: Where Are We Today?	7
Best of Both Worlds: Deep Learning Reconstruction Reduces MRI Acquisition Time and Improves Image Quality	7
Yesterday’s Plombage, Today’s Bypass, Tomorrow’s Pill	7
Enhancing Environmental Sustainability in Diagnostic Radiology: Focus on CT, MRI, and Nuclear Medicine	7
Development and Evaluation of an Automated Protocol Recommendation System for Chest CT Using Natural Language Processing With CLEVER Terminology Word Replacement	7
Financial Reasoning in Radiology: Interpreting Risk, Value, and Capital Allocation for Resilient and High-Value Imaging Services	7
Combined FDG-PET/MRI, 4D Flow, and Blood Biomarker Evaluation of Vascular Inflammation and Endothelial Activation After COVID-19	7
T2 Hyperintense Lesions on Breast MRI – Is the Assumption of Benignity Justified?	7
Geographic and Sex Distribution of LI-RADS Research Globally: A Cross-Sectional Meta-Research Study	7
Building a Culture of Resilience in Interventional Radiology Through Strategic Equipment Management	7
Dual Energy Computed Tomography Collagen Material Decomposition for Detection of Lumbar Spine Disc Extrusion and Sequestration: A Comparative Study With Greyscale Computed Tomography	6
The Radiologist as a Clinician	6
Promoting Equity, Diversity, and Inclusion in Medicine: A Comprehensive Toolkit for Change in Radiology	6
Advanced Imaging Technology: Photon Counting CT	6
Recognizing Enhanced Myometrial Vascularity in Post-Pregnancy Bleeding: Clarifying an Important Mimic of Uterine AVM	6
Prognostic Factors in Adrenocortical Carcinoma: The Added Value of CT-Based Imaging Biomarkers	6
Response to ChatGPT in Radiology: A Deeper Look Into its Limitations and Potential Pathways for Improvement	6
Gender and Racial Diversity in Relation to Publication Rates at the Canadian Association of Radiology Annual Scientific Meetings 2016 to 2019	6
Imaging of Pancreatic Ductal Adenocarcinoma: An Update on Recent Advances	6
Utilization of Cinematic Rendering for Evaluation of Gastrointestinal Stromal Tumours (GIST)	6
The Role of Dual-Energy CT in Solid Organ Injury	6
Biparametric Prostate MRI: A Promising Shift in Prostate Cancer Imaging	6
Editor’s Corner: November 2023	6
Outcomes and Complications of Image-Guided Percutaneous Tumour Ablation for Hepatocellular Carcinoma at the Irish National Liver Transplant Centre	6
Canadian Association of Radiologists Prostate MRI White Paper	6
First Year in a New Leadership Role: Lessons Learned	5
Incidence of Breast Cancer in Younger Women: A Canadian Trend Analysis	5
Hepatic Fat Quantification With Novel Ultrasound Based Techniques: A Diagnostic Performance Study Using Magnetic Resonance Imaging Proton Density Fat Fraction as Reference Standard	5
Does Double Reading of Screening Breast MRI Scans Impact Recall Rates and Cancer Detection?	5
Learning Radiology AI Concepts by Seeing and Doing	5
Influence of BI-RADS Breast Density Scores on the Implementation of Supplemental Imaging Modalities in Those With Average Risk and Negative Mammogram by Primary Care Providers in British Columbia	5
Burnout: Turning a Crisis Into an Opportunity	5
Competency-Based Medical Education in Radiology – Planning for the Immediate and Long-Term Future of Radiology Education	5
Should We Embrace Our Robot Overlords?	5
Pediatric Spine Ultrasound: Comprehensive Review and Systematic Approach	5
Sclerotherapy in the Treatment of Hydroceles: A Comprehensive Review of the Efficacy, Types of Sclerosants, and Comparative Outcomes Against Hydrocelectomy	5
Environmental Sustainability and Cancer Imaging	5
Evaluating the Outcomes and Trainee Performance of a Canadian Medical Imaging Clinician Investigator Program	5
Corrigendum to “Low Tube Voltage Chest Computed Tomography With Enhancement Using Low-Concentration Iodinated Contrast Media: Comparison of 240 mg/mL Versus 300 mg/mL Iodinated Contrast Media”	5
CARJ Outstanding Reviewers Awards for 2025	5
Greenhouse Gas Emissions and Paper Waste Avoided by Switching From Paper to Digital Communications for Outpatient Radiology Appointments	5
Cardiac Investigation Trends Among Primary Care Physicians: A Paradigm Shift	5
Excess Greenhouse Gas Emissions From Medical Imaging Related to Environmental Exposures	5
Supplemental Screening for Breast Cancer and Implementation	5
The Emerging Role and Clinical Applications of Morphomics in Diagnostic Imaging	5
CT Imaging of the Pancreas: A Review of Current Developments and Applications	5
Association Between Breast Arterial Calcifications and Increased Cardiovascular Risk: A Canadian Perspective on Clinical Implications and the Potential Role in Preventive Care	5
CARJ Outstanding Reviewers Awards for 2022	5
Influences of the Social Media Continuum Model in Radiology: Theory and Reality	5
Equity, Diversity, and Inclusion: Calling, Career, or Chore?	5