OOIR: Observatory of International Research

Papers

(The H4-Index of Radiology is 75. 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 2021-04-01 to 2025-04-01.)

Article	Citations
Case 290: Intravascular Cystic Synovial Sarcoma	587
Data Do Not Support Semiannual Screening US after MRI, and Screening Mammography after MRI Has Limited Benefit	484
Adult-type Anomalous Origin of the Left Coronary Artery from the Pulmonary Artery	416
Imaging Biomarkers to Assess Response to Immune Checkpoint Inhibitors in Solid Tumors to Tailor Therapy	339
Trainee Research Prizes from the 2023 RSNA Scientific Assembly and Annual Meeting	289
Incidental Lymphadenopathy at CT Lung Cancer Screening	223
Erratum for: MRI versus CT in Detecting Pulmonary Nodules	217
Low-Dose Chest CT to Predict Disease-Free Survival for Early-Stage Node-Negative Centrally Located Lung Adenocarcinoma	197
Cranial US in Infants Exposed to Zika Virus in Utero	185
Is MRI in the Angiographic Suite a New Frontier?	180
Insights into CT-derived Coronary Fractional Flow Reserve and Coronary Artery Calcification	180
The Fundamental Role of Knowledge Translation and Communication in Clinical Imaging: Lessons from the Coronary Artery Disease Reporting and Data System	156
CT Diagnosis of COVID-19: A View through the PICOTS Lens	150
Ocular Imaging in Patients with COVID–19	146
Tracking Liver Fibrosis with Photoacoustic Microscopy	145
Performance Tests for Automation Routines in Radiology	145
One Size Does Not Fit All: AI-assisted Reports Tailored to Provider Needs	144
Large Language Models as an Inexpensive and Effective Extra Set of Eyes in Radiology Reporting	142
Apparent Diffusion Coefficient and Biopsy in Detecting Cribriform and Intraductal Carcinoma Prostate Cancer	141
Congratulations to the 2024 Editorial Fellows	139
Use of Molecular Imaging to Further Investigate PI-RADS 3 Lesions	137
Erratum for: Emerging Theranostics for Prostate Cancer and a Model of Prostate-specific Membrane Antigen Therapy	125
Cancer Metrics on Subsequent Screening Rounds: Another Piece in the Complicated Puzzle	125
Erratum for: Using AI to Improve Radiologist Performance in Detection of Abnormalities on Chest Radiographs	123
Half-Moon–shaped Aortic Arch Thrombosis Induced by Lenvatinib	121

More Food for Thought for Use of Paclitaxel in the Below-the-Knee Arena in the Setting of Critical Limb Ischemia	120
Unleashing the Immune System: Cardiac MRI Depicts Myocarditis from Immune Checkpoint Inhibitors	120
Enhancing Epicardial Fat at Cardiac CT as Foe in Atrial Fibrillation	114
Case 311	110
Case 295	110
Sustainability in Radiology: Position Paper and Call to Action from ACR, AOSR, ASR, CAR, CIR, ESR, ESRNM, ISR, IS3R, RANZCR, and RSNA	110
Chest CT Findings in Marijuana Smokers	109
Phase-resolved Functional Lung MRI Reveals Distinct Lung Perfusion Phenotype in Children and Adolescents with Post–COVID-19 Condition	107
Left Coronary Artery–to–Right Ventricle Fistula with Giant Aneurysm	106
Erratum for: Interventional Oncology Meets Immuno-oncology: Combination Therapies for Hepatocellular Carcinoma	106
Erratum for: CT/MRI LI-RADS 2024 Update: Treatment Response Assessment	106
Coronary Plaque Quantification with Ultrahigh-Spatial-Resolution Photon-counting Detector CT: Intraindividual Comparison with Energy-integrating Detector CT	105
Harnessing the Power of Generative AI to Enhance Radiologist Efficiency and Accuracy	105
The Growing Nationwide Radiologist Shortage: Current Opportunities and Ongoing Challenges for International Medical Graduate Radiologists	105
Comparison of Contrast-enhanced Mammography and Low-Energy Imaging with or without Supplemental Whole-Breast US in Breast Cancer Detection	105
Quantitative US versus Quantitative MRI in the Assessment of Pediatric Chronic Liver Disease	105
Erratum for: Lung Abnormalities Detected with Hyperpolarized ¹²⁹Xe MRI in Patients with Long COVID	103
Identification of the Somatomotor Network from Language Task–based fMRI Compared with Resting-State fMRI in Patients with Brain Lesions	103
Evaluating Diagnostic Performance of ChatGPT in Radiology: Delving into Methods	101
Multidisciplinary Recommendations Regarding Post-Vaccine Adenopathy and Radiologic Imaging: Radiology Scientific Expert Panel	101
Evolving Developments in Cardiac CT	101
CT Colonography Reporting and Data System (C-RADS): Version 2023 Update	95
“Rice Cake” Small Bowel Ileus	94
Case 300	94
Management of Metastatic Prostate Cancer Biochemical Recurrence with Use of ¹⁸F-DCFPyL PET/CT	93
Extending the Scope of Quality and Safety in Radiology	93
PI-RADS: Where Next?	92
The “Glymphatic” Window on Neurodegeneration in Synucleinopathies	91
Future Trends in CT for Coronary Artery Disease: From Diagnosis to Prevention	90
Case 304	88
Using CT and MRI Scans after Intervention for Stroke to Predict Patient Outcomes	88
Better Together: How Machine Learning Can Help Clinicians Determine If My Father Will Develop Parkinson Disease Dementia	88
Impact of Hepatocellular Carcinoma Etiology on the Performance of LI-RADS LR5	87
Multimodal Models Are Still a Novice at Radiology Vision	87
In Memoriam	86
2024 Manuscript Reviewers: A Note of Thanks	86
Using AI to Select Women with Intermediate Breast Cancer Risk for Breast Screening with MRI	86
Diagnostic Accuracy of CT for the Detection of Hepatic Steatosis: A Systematic Review and Meta-Analysis	86
Adrenal Nodules Detected at Staging CT in Patients with Resectable Gastric Cancers Have a Low Incidence of Malignancy	85
Cardiac CT for Acute Chest Pain	82
Brain Atrophy Is a Better Biomarker than Susceptibility for Evaluating Clinical Severity in Wilson Disease	81
Spinning Gold out of Straw: Using Modern AI Methods to Create Sequences for Cortical and Juxtacortical Multiple Sclerosis Lesion Detection When Only Conventional Imaging Is Available	80
Cardiac MRI of Eosinophilic Myocarditis	80
Standardized Evaluation of Small Renal Masses Using the MRI Clear Cell Likelihood Score	79
More Interventional Oncologic Fire from COLDFIRE-2	79
2022 RSNA Outstanding Researcher	78
Plank Out of the Eye	78
Idiopathic Mesenteric Phlebosclerosis	76
Unlocking the Benefits of Multiparametric MRI for Predicting Prostate Cancer Recurrence	75
US-targeted Microbubbles to Assess Liver Fibrosis	75

Central Retinal Artery Occlusion in Patients with COVID-19: Imaging for Underlying Causes