OOIR: Observatory of International Research

Papers

(The H4-Index of Radiographics is 35. 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 2021-06-01 to 2025-06-01.)

Article	Citations
Five-Step Guide to Central Venous Catheter Placement with 3D Anatomic References	249
Noncontrast MR Lymphography: A Noninvasive and Useful Imaging Modality	108
Portable Chest Radiography: Must-Know Findings and Mimics	73
Precision Twitter: Using Twitter for Professional Advancement	66
Imaging Findings and Management Strategies for Liver Masses in Children with Predisposition Disorders: A Review by the Pediatric LI-RADS Group	64
Invited Commentary: Considerations for Opportunistic Screening for Diffuse Liver Disease at Routine Abdominal CT	63
How to Make Meaningful Diagnoses with Abdominal Radiographs: Clues from Natural “Contrast Agents”	60
Cardiac MRI in Heart Transplantation: Approaches and Clinical Insights	58
Autoimmune Disorders of the Liver and Biliary Tract	56
Li-Fraumeni Syndrome: Imaging Features and Guidelines	54
Transition to Practice: Finding Your Niche	53
RadioGraphics Update: New Follow-up and Management Recommendations for Polypoid Lesions of the Gallbladder	52
Acute Pancreatitis: Clinical and Morphologic Classification	49
MR Angiography Series: Neurovascular MR Angiography	48
MRI-guided Breast Biopsy Case-based Review: Essential Techniques and Approaches to Challenging Cases	48
Diffusion-weighted Imaging of the Chest: A Primer for Radiologists	48
Lichen Planus	47
Imaging Assessment of Nontraumatic Pathologic Conditions at the Craniovertebral Junction: A Comprehensive Review	46
MRI of Soft-Tissue Tumors: What to Include in the Report	45
Dual-Energy X-ray Absorptiometry in Osteoporosis and Osteopenia: Imaging Interpretation and Pitfalls	45
Common Skeletal Neoplasms and Nonneoplastic Lesions at ¹⁸F-FDG PET/CT	45
Perianal Fistula and Abscess: An Imaging Guide for Beginners	44
Invited Commentary: The Need for Interactive Radiology Education	42
RadioGraphics 2024: The Promises and the Promise	42
Are We Adequately Preparing Trainees to Be Expert Consultants? An Attending’s Perspective	40

MR Defecating Proctography with Emphasis on Posterior Compartment Disorders	40
Dual-Energy CT Evaluation of Gastrointestinal Bleeding	40
Imaging Intracranial Aneurysms in the Endovascular Era: Surveillance and Posttreatment Follow-up	39
The Peritoneum: Anatomy, Pathologic Findings, and Patterns of Disease Spread	39
Radiofrequency Ablation of Benign and Malignant Thyroid Nodules	38
Posttreatment Head and Neck Cancer Imaging: Anatomic Considerations Based on Cancer Subsites	37
Invited Commentary: Imaging for Palliative Procedures for Congenital Heart Disease	36
High-Frequency US in Hepatobiliary Imaging	36
Cardiac and Pericardial Neoplasms in Children: Radiologic-Pathologic Correlation	35
Zoonoses: Chest Radiologist's View	35
Essential Considerations for Radiologists in Diagnosing Hidradenitis Suppurativa	35