OOIR: Observatory of International Research

Papers

(The TQCC of Canadian Association of Radiologists Journal-Journal de l'Association is 4. 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 2021-09-01 to 2025-09-01.)

Article	Citations
ChatGPT in the Practice of Radiology: An Avant-Garde Tool With Challenges to Overcome Prior to Widespread Implementation	83
Deep Learning Reconstruction Plus Single-Energy Metal Artifact Reduction for Supra Hyoid Neck CT in Patients With Dental Metals	62
Collaborative Strategies for Advancing Medical Education in Interventional Radiology	52
Towards Structured Reporting: Enhancing Patient-Centered Care in Radiology	40
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	35
Interventional Neuro-Oncology: Expanding the Frontiers of Image-Guided Therapy	34
Role of Supplemental Screening Ultrasound in Women With Dense Breasts	29
CAR/CSTR Practice Guideline on CT Screening for Lung Cancer	28
Papilledema: A Review of the Pathophysiology, Imaging Findings, and Mimics	28
Ovarian-Adnexal Reporting and Data System for Magnetic Resonance Imaging (O-RADS MRI): Genesis and Future Directions	25
MRI-Based End-To-End Pediatric Low-Grade Glioma Segmentation and Classification	23
A Novel Laser Angle Selection System for Computed Tomography-Guided Percutaneous Transthoracic Needle Biopsies	22
MRI Markers of Degenerative Disc Disease in Young Patients With Multiple Sclerosis	22
An Introductory Guide to Artificial Intelligence in Interventional Radiology: Part 2: Implementation Considerations and Harms	22
Clinical and Radiological Correlation of Low Flow Vascular Malformation Treated With Percutaneous Sclerotherapy	21
Injecting Hope—A Radiologist’s Experience as a Vaccination Lead	21
Use of Opportunistic CT Biomarkers: Population Health Opportunities in Radiology	21
CT, MRI, and Medical Radiation Technologist Trends in Ontario	20
A Note of Thanks to 2023 CARJ Reviewers	20
Recommendations for Improving Canadian Radiology Equity, Diversity and Inclusion	19
Typology, Severity, and Outcomes of Adverse Events Related to Angiographic Equipment—A Ten-Year Analysis of the FDA MAUDE Database	17
iRECIST: A Case Based Users Guide for Radiologists	17
Non-Enhancing Tissue on Diabetic Foot Magnetic Resonance Imaging in Relation to Osteomyelitis Investigation: Magnetic Resonance Imaging Performance, Pitfalls and Clinical Considerations	16
Recommendations for Improvement of Equity, Diversity, and Inclusion in the CaRMs Selection Process	15
Pearls and Pitfalls of Imaging Small Bowel Obstruction	13

A Brief Review of Artificial Intelligence in Genitourinary Oncological Imaging	13
The Landscape of Rural and Remote Radiology in Canada: Opportunities and Challenges	13
Equity, Diversity and Inclusion in Radiology: Prioritizing Trainee Involvement	13
Revitalizing Radiology Electives With Interactive Learning and Practical Exposure	13
Current Status of Contrast Enhanced Mammography: A Comprehensive Review	13
Corrigendum to “Canadian Radiology Gender Pay Gap-Reality or Myth?”	12
Breast Imaging; it’s an Innovative World	12
Artificial Intelligence in Acute Abdominal Imaging: Are We Reaching the Grail?	12
CT and MRI of Gastrointestinal Stromal Tumours: New Trends and Perspectives	12
The Role of Computed Tomography and Magnetic Resonance Imaging in Accurate Size Estimation of Pancreatic Ductal Adenocarcinoma	12
Imaging in France: 2024 Update	11
The Effect of Mask Wearing on the Accuracy of Radiology Reports in an Academic Hospital Setting	11
Cinematic Rendering of Pancreatic Neuroendocrine Tumours: Opportunities for Clinical Implementation: Part 2: Preoperative Planning and Evaluation of Metastatic Disease	10
Steps Toward Environmental Sustainability in Interventional Radiology	10
Canadian Association of Radiologists Gastrointestinal Imaging Referral Guideline	10
Fracture Risk Assessment in the 2023 Osteoporosis Canada Guideline	10
Opportunistic Extraction of Quantitative CT Biomarkers: Turning the Incidental Into Prognostic Information	10
An Update on Acute Mesenteric Ischemia	9
Developing, Purchasing, Implementing and Monitoring AI Tools in Radiology: Practical Considerations. A Multi-Society Statement From the ACR, CAR, ESR, RANZCR & RSNA	9
Canadian Association of Radiologists Central Nervous System Diagnostic Imaging Referral Guideline	9
Driving Change: Direct Patient Access to Medical Imaging Reports and the Need for Radiologist Involvement in Decision-Making	9
Large Language Model Agentic Workflows for Automated Opportunistic Screening of Incidental Coronary Artery Calcium on Chest CT Reports	9
Quality Improvement in Interventional Radiology: A Critical Look at Modern Bleeding Risk Guideline Implementation	9
Rules for Interventional Radiology	8
Imaging Under Pressure: Navigating Demand, Demographics, and Decision Support in Canadian Healthcare	8
Applications of Artificial Intelligence in Acute Abdominal Imaging	8
Characterizing the Preferred Reporting Methods in Neuroradiology: A Multispecialty Survey	8
Parallel Line Sign—A New MRI Sign Associated With Chronic Sacroiliitis: Prevalence, Characteristics, and Associations	8
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	8
Canadian Recommendations on Optimal Breast Biopsy Practices Developed Using a Modified Delphi Panel	8
Teaching Radiology to Medical Students in Canada; a Virtual, Integrative, Clinical Approach	8
Lessons Learned From Commonly Missed Head and Neck Cancers on Cross-Sectional Imaging	8
Assessing the Effects of Deep Learning Reconstruction on Abdominal CT Without Arm Elevation	8
Open Access Publishing: Breaking Pandora’s Box	8
Cinematic Rendering: A New Look at Pancreatic Neuroendocrine Tumour Imaging	7
Hope and Mentorship in the Time of COVID-19	7
Wisdom in Interventional Radiology: There’s More to Practice Than Just Technical Skills	7
An Analysis of the Use of Gender-Inclusive Terminology Amongst Radiology Vendors: Moving Forward From “Women’s Imaging”	7
Dual-Energy Computed Tomography: Increasing Clinical Applications of an Emerging Diagnostic Tool in Musculoskeletal Radiology	7
Impact of Wait Time From Preoperative CT to Pancreatectomy on Overall Survival for Patients With Pancreatic Carcinoma	7
Hindsight is 2020: Understanding the Impact of the COVID-19 Pandemic on a Provincial Population-Based Breast Screening Program	7
Editor’s Corner: November 2024	6
Imaging Features of Immunodeficiency-Associated Primary CNS Lymphoma: A Review	6
In Memoriam: Dr. C. Stuart Houston	6
Intraobserver Reliability on Classifying Bursitis on Shoulder Ultrasound	6
Evaluation of Imaging Research Adherence to the STARD 2015 Reporting Guideline: Update 9 Years After Implementation and Baseline Assessment	6
Canadian Association of Radiologists Obstetrics and Gynecology Diagnostic Imaging Referral Guideline	6
Chain-of-Thought Reasoning Improves ChatGPT’s Diagnostic Accuracy in Radiology	6
Pancreatic Adenocarcinoma Resectability Assessment: Could a Visual Aid Tool Save Both Patients and Radiology Residents?	6
Current Status of Burnout in Canadian Radiology	6

Deep-Learning Reconstruction of High-Resolution CT Improves Interobserver Agreement for the Evaluation of Pulmonary Fibrosis	6
Appropriateness of Recommendations Provided by ChatGPT to Interventional Radiologists	6
Discrepancies in Vessel Diameter Measurements Between CTA and DSA in MCA M1 Occlusions: An Interobserver Study	6
Interventional Radiology is Now at the Confluence of Expertise, Innovation, and Artificial Intelligence	6
Pancreatic Cystic Lesions: Review of the Current State of Diagnosis and Surveillance	6
Breast Mammographic Screening: The More Mammograms Read, the Better the Performance	6
Doing More With Less: CT and MRI Utilization in Canada 2003–2019	5
MRI of Adenomyosis: Where Are We Today?	5
Correction Notice to Canadian Medical Student’s Perception Toward Undergraduate Radiology Education	5
Diagnostic Errors in Emergency Neuroradiology: Can We Do Better?	5
The Role of Dual-Energy CT in Solid Organ Injury	5
Prognostic Factors in Adrenocortical Carcinoma: The Added Value of CT-Based Imaging Biomarkers	5
CARJ Outstanding Reviewers Awards for 2022	5
Combined FDG-PET/MRI, 4D Flow, and Blood Biomarker Evaluation of Vascular Inflammation and Endothelial Activation After COVID-19	5
Canadian Association of Radiologists Diagnostic Imaging Referral Guidelines	5
Limited Value of Repeat Head Computed Tomography in Patients With Mild Traumatic Subarachnoid Hemorrhage During Inter-Facility Transfer and Follow-Up	5
Canadian Association of Radiologists Journal Outstanding Reviewers Awards for 2021	5
Dual Energy Computed Tomography Collagen Material Decomposition for Detection of Lumbar Spine Disc Extrusion and Sequestration: A Comparative Study With Greyscale Computed Tomography	5
T2 Hyperintense Lesions on Breast MRI – Is the Assumption of Benignity Justified?	5
Editor’s Corner: November 2023	5
Response to ChatGPT in Radiology: A Deeper Look Into its Limitations and Potential Pathways for Improvement	5
Development and Evaluation of an Automated Protocol Recommendation System for Chest CT Using Natural Language Processing With CLEVER Terminology Word Replacement	5
Editor’s Corner: May 2023	5
Biparametric Prostate MRI: A Promising Shift in Prostate Cancer Imaging	5
Building a Culture of Resilience in Interventional Radiology Through Strategic Equipment Management	5
CAR/CSAR Practice Statement on Pelvic MRI for Endometriosis	5
Yesterday’s Plombage, Today’s Bypass, Tomorrow’s Pill	5
Sociodemographic and Geographic Factors Associated With Non-Obstetrical Ultrasound Imaging Utilization: A Population-Based Study	5
Enhancing Environmental Sustainability in Diagnostic Radiology: Focus on CT, MRI, and Nuclear Medicine	5
Does Double Reading of Screening Breast MRI Scans Impact Recall Rates and Cancer Detection?	4
CT Imaging of the Pancreas: A Review of Current Developments and Applications	4
Outcomes and Complications of Image-Guided Percutaneous Tumour Ablation for Hepatocellular Carcinoma at the Irish National Liver Transplant Centre	4
Utilization of Cinematic Rendering for Evaluation of Gastrointestinal Stromal Tumours (GIST)	4
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”	4
Equity, Diversity, and Inclusion: Calling, Career, or Chore?	4
Environmental Sustainability and Cancer Imaging	4
Hepatic Fat Quantification With Novel Ultrasound Based Techniques: A Diagnostic Performance Study Using Magnetic Resonance Imaging Proton Density Fat Fraction as Reference Standard	4
Supplemental Screening for Breast Cancer and Implementation	4
Canadian Association of Radiologists Prostate MRI White Paper	4
Excess Greenhouse Gas Emissions From Medical Imaging Related to Environmental Exposures	4
Competency-Based Medical Education in Radiology – Planning for the Immediate and Long-Term Future of Radiology Education	4
Should We Embrace Our Robot Overlords?	4
Learning Radiology AI Concepts by Seeing and Doing	4
Imaging of Pancreatic Ductal Adenocarcinoma: An Update on Recent Advances	4
CARJ Outstanding Reviewers Awards for 2025	4
Advanced Imaging Technology: Photon Counting CT	4
Cardiac Investigation Trends Among Primary Care Physicians: A Paradigm Shift	4
Patient Perspectives of Artificial Intelligence in Medical Imaging	4
Incidence of Breast Cancer in Younger Women: A Canadian Trend Analysis	4
Influences of the Social Media Continuum Model in Radiology: Theory and Reality	4
First Year in a New Leadership Role: Lessons Learned	4
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	4
Sclerotherapy in the Treatment of Hydroceles: A Comprehensive Review of the Efficacy, Types of Sclerosants, and Comparative Outcomes Against Hydrocelectomy	4
Restoring Timely Access to Medical Imaging in Canada: A Prescription for Renewed Radiology Investments	4
Greenhouse Gas Emissions and Paper Waste Avoided by Switching From Paper to Digital Communications for Outpatient Radiology Appointments	4
Gender and Racial Diversity in Relation to Publication Rates at the Canadian Association of Radiology Annual Scientific Meetings 2016 to 2019	4
Promoting Equity, Diversity, and Inclusion in Medicine: A Comprehensive Toolkit for Change in Radiology	4
Burnout: Turning a Crisis Into an Opportunity	4
Evaluating the Outcomes and Trainee Performance of a Canadian Medical Imaging Clinician Investigator Program	4
A Note of Thanks to 2024 CARJ Reviewers	4
Complications Associated With Totally Implanted Venous Access Devices in the Arm Versus the Chest: A Short-Term Retrospective Study	4
CARJ Outstanding Reviewers Awards for 2023	4
Pediatric Spine Ultrasound: Comprehensive Review and Systematic Approach	4
Canadian Association of Radiologists Mammography Accreditation Program—Clinical Image Assessment	4
The Emerging Role and Clinical Applications of Morphomics in Diagnostic Imaging	4