OOIR: Observatory of International Research

Papers

(The H4-Index of American Journal of Roentgenology is 37. 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 2021-08-01 to 2025-08-01.)

Article	Citations
Editorial Comment: Biopsy of Subcentimeter Pelvic and Retroperitoneal Lymph Nodes Is Safe and Diagnostic	103
Beyond the AJR: Research Showing Successful Implementation of Rapid Cardiac MRI for Cardiomyopathy Evaluation in Low- and Middle-Income Countries	85
Editorial Comment: Digital Breast Tomosynthesis Helps Optimize Use of BI-RADS Category 3 in Patients With a Personal History of Breast Cancer	78
Beyond the AJR: Comparison of Coronary CTA and Invasive Coronary Angiography for Evaluation of Stable Chest Pain in Women and in Men	72
Beyond the AJR: “Aggregated Tau Measured by Visual Interpretation of Flortaucipir Positron Emission Tomography and the Associated Risk of Clinical Progression of Mild Cognitive Impairment and A	69
Editorial Comment: Radiologists' and Clinicians' Confidence in Dual-Energy CT for Gout Diagnosis	68
Editorial Comment: Bland Hepatic Artery Embolization (HAE) for Hepatic Malignancy—Can Bland HAE Be Performed on an Outpatient Basis?	60
Corrections	60
Editor's Notebook: October 2023	59
Factors Associated With Ultrasound Color Doppler Twinkling by Breast Biopsy Markers: In Vitro and Ex Vivo Evaluation of 35 Commercially Available Markers	58
Application of the ACR Pancreatic Cyst Recommendations in Clinical Practice: Point—A Happy Medium to Balance Cancer Prevention With Resource Utilization and Risks of Overtreatment	57
Editorial Comment on “Ultrasound-Guided Percutaneous Needle Biopsy for Small Pleural Lesions: Diagnostic Yield and Impact of CT and Ultrasound Characteristics”	55
Editorial Comment: Nodal and Deltoid Uptake on FDG and ¹¹C-Choline PET/CT	55
Contrast-Enhanced Mammography, a Diagnostic and Follow-Up Method With Potential Research Opportunities	54
The Global Reading Room: A Missed Incidental Finding	53
Correction	53
Editorial Comment: A Call for Pediatric Radiologists to Explore Dual-Energy CT	53
Corrections	52
Diagnostic Performance in Low- and High-Contrast Tasks of an Image-Based Denoising Algorithm Applied to Radiation Dose–Reduced Multiphase Abdominal CT Examinations	51
Lymph Node Staging in Newly Diagnosed Breast Cancer: Point—Preoperative Staging Axillary Ultrasound Is Valuable in the Contemporary Evaluation of Newly Diagnosed Breast Cancer	47
Biopsy of Subsolid Nodules Suspicious for Adenocarcinoma: Counterpoint—Biopsy Has Limited Utility in the Diagnostic Evaluation of Subsolid Nodules	46
The Global Reading Room: Recovery of Breast Cancer Screening Services After the COVID-19 Pandemic First Wave	46
Community-Based Breast Cancer Screening Using Digital Breast Tomosynthesis Versus Digital Mammography: Comparison of Screening Performance and Tumor Characteristics	45
Screening Mammography Utilization Among Women With Visual or Hearing Impairment: Results From the 2019 NHIS	44
Correction for: “CT-Based Body Composition Measures and Systemic Disease: A Population-Level Analysis Using Artificial Intelligence Tools in Over 100,000 Patients”	43

Consensus Reporting Standards for CT, MRI, and MRCP of Pediatric Chronic Pancreatitis	43
The Importance of Measuring Slope Bias When Using Bland-Altman Plots	42
Advancing Tuberculosis Screening: The Clinical Potential of Artificial Intelligence–Generated Radiology Reports for Chest Radiographs	41
CT-Derived Body Composition Assessment as a Prognostic Tool in Oncologic Patients: From Opportunistic Research to Artificial Intelligence–Based Clinical Implementation	41
Editorial Comment: Photon-Counting Detector CT in Pediatric Imaging—Is It Time to Upgrade to a New Electric Car?	40
Ventilation-Perfusion Scans After the COVID-19 Pandemic: Counterpoint—Ventilation Studies Are Here to Stay	40
Cancer Immunology: Impact of Radioembolization of Hepatocellular Carcinoma on Immune Response Modulation	39
Atypical Metastases in the Abdomen and Pelvis From Biochemically Recurrent Prostate Cancer:¹¹C-Choline PET/CT With Multimodality Correlation	39
The Pain Crisis: Interventional Radiology's Role in Pain Management	39
Peripancreatic Fluid Collections After Pancreas Transplant: Safety and Efficacy of Percutaneous Drainage	38
Lateral Meniscus Posterior Root Injury: MRI Findings in Children With Anterior Cruciate Ligament Tear	37
Comparison of Radiation Dose and Image Quality of Pediatric High-Resolution Chest CT Between Photon-Counting Detector CT and Energy-Integrated Detector CT: A Matched Study	37