OOIR: Observatory of International Research

Papers

(The TQCC of Seminars in Interventional Radiology is 2. 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 2022-01-01 to 2026-01-01.)

Article	Citations
Special Communication: Looking Back on the Birth and Early Days of Interventional Radiology: Reflections of Dr. Stanley Baum	43
	28
	21
Ethical Considerations for Artificial Intelligence in Interventional Radiology: Balancing Innovation and Patient Care	18
Demonstrating the Value of Interventional Radiology	18
Lung, Pleural, and Mediastinal Biopsies: From Preprocedural Assessment to Technique and Management of Complications	17
Understanding Portosystemic Collateral Anatomy	16
Removal of Permanent IVC Filters: Techniques and Case Presentation	15
The Use of Glue as an Embolic Agent in Trauma	14
The Nonclinical Drivers of IR	14
Embryology of the Vascular System: Implications for Variants	13
Balloon Pulmonary Angioplasty for Chronic Thromboembolic Pulmonary Hypertension: Patient Selection, Procedural Pearls, and Expected Outcomes	13
Percutaneous Transesophageal Gastrostomy	12
Recent Advances in Interventional Management of Extracranial Vascular Malformations in Children	10
Obstetric Interventional Radiology: Periprocedural Considerations When Caring for the Pregnant and Postpartum Patient	10
Updates on the Surgical Approach to Fibroids: The Importance of Radiofrequency Ablation	10
Large-Bore Transfemoral Arterial Access: Techniques and Troubleshooting	10
Placenta Accreta Spectrum: An Overview	8
Surgical, Endovascular, and Multimodal Approaches to the Management of Atherosclerotic Common Femoral Artery Disease	8
When Endovascular Interventions for Endoleaks Fail	8
Interventional Treatment of Labial Varices	8
Clinical Aspects of Dialysis Interventions: Physical and Sonographic Findings	8
Role of Interventional Radiology in the Management of Non-aortic Thoracic Trauma	7
Primer on Embolic Agents and Sclerosants for the Treatment of Vascular Malformations	7
Rectal Artery Embolization for the Treatment of Hemorrhoidal Disease	7

Management of Central Venous Stenosis and Occlusion in Dialysis Patients	7
Techniques Providing Endpoints for Revascularization in Chronic Limb-Threatening Ischemia	7
An Interventional Radiologist's Guide to Lung Cancer	7
Basics of Guidewire Technology and Peripheral Artery Disease	7
Percutaneous Creation of Dialysis Arteriovenous Fistula: Patient Selection and Ultrasound Mapping	7
Controversies in Chronic Aortic Dissection	7
Updates on Preprocedural Evaluation and Patient Selection for Prostatic Artery Embolization	7
Pulmonary Arteriovenous Malformations: What the Interventional Radiologist Should Know	6
The Role of Medical Management in Vascular Anomalies	6
Temporary Embolic Agents	6
Private Equity and Radiology: Productive Partnership or Inherently Misaligned?	6
Endometriosis: An Overview	6
Cirrhosis and Sarcopenia	6
Imaging of Vascular Anomalies	6
Recent Advances in Minimally Invasive Management of Osteolytic Periacetabular Skeletal Metastases	6
A Comprehensive Review of Transjugular Intrahepatic Portosystemic Shunt–Related Complications	6
Endovascular Management of Acute Iliofemoral Deep Vein Thrombosis	6
Drug-Eluting Stents	6
Health Services Research: A Review for the Interventional Radiologist	6
The Role of IR in Pediatric Pain and Palliation	6
Non-Thermal Liver Ablation: Existing and New Technology	6
Development of Freestanding Ambulatory Surgery Centers	5
Prostatic Artery Embolization: Technical Pearls	5
Pelvic Venous Disorders: An Update in Terminology, Diagnosis, and Treatment	5
Interventional Radiology Management of Genitourinary Trauma: Literature, Current Practice, and Strategies for the Future	5
Transplant Hepatic Artery Rupture	5
Thermal Ablation in the Liver: Heat versus Cold—What Is the Role of Cryoablation?	5
Yttrium-90 Radioembolization Dosimetry: Dose Considerations, Optimization, and Tips	5
	5
Anatomy Insights and Key Pearls for Bronchial Artery Embolization	5
Intercostal Cryoneurolysis	5
Role of Interventional Radiology in the Management of Venous Trauma	5
Endovascular Management of Thrombosed Dialysis Vascular Circuits	4
HeRO Graft: Indications, Technique, Outcomes, and Secondary Intervention	4
Percutaneous Radiologic Gastrostomy Placement in Challenging Clinical Scenarios	4
The Interface of Trauma Surgery and Interventional Radiology: The Trauma Surgeon's Perspective	4
Advances in Thrombolytic Therapies for Venous Thromboembolism: A Review of Contemporary Approaches and Technologies	4
Pelvic Trauma: Anatomy and Interventions	4
Malposition of a Femoral Tunneled Dialysis Catheter through a Patent Foramen Ovale	4
Medicare Payment Policy: The Basics	4
Oncopharmacology in Interventional Radiology	4
Pediatric Renovascular Hypertension: Diagnosis and Management	4
Systemic Venous Recanalization: Iliocaval and Superior Vena Cava Reconstruction in Children	3
Balloon-Assisted Retrieval of a Retained Vascular Sheath during Complex Inferior Vena Cava Filter Removal	3
Percutaneous Lung Biopsy: Evidence-Based Techniques to Reduce Complications	3
Prevention of the Postthrombotic Syndrome: Where Do We Stand?	3
The Role of Artificial Intelligence in Acute Stroke Imaging: Current Status and Future Directions	3
Patient Selection Criteria for Endovascular Aortic Aneurysm Repair: Optimizing Outcomes	3
Viatorr Stent Migration and Retrieval during Transjugular Intrahepatic Portosystemic Shunt Revision	3
Percutaneous Radiologic Gastrostomy Tube Placement Techniques	3

Percutaneous Biopsy and Drainage of the Pancreas	3
Hepatic Arterial Buffer Response in Liver Transplant Recipients: Implications and Treatment Options	3
Intercostal Artery Laceration after Adrenal Mass Cryoablation	3
Diagnostic and Interventional Radiology in the Management of Post–Liver Transplant Vascular Complications	3
Advanced Imaging Techniques Used in Direct Portosystemic Shunt Creation in Budd-Chiari Syndrome with Complex Venous Anatomy	3
Thermal Protection Strategies and Neuromonitoring during Ablation	3
	3
Bronchial Artery Embolization	3
	3
Innovations in Image-Guided Procedures: Unraveling Robot-Assisted Non-Hepatic Percutaneous Ablation	3
Advancements in Interventional Oncology of the Chest: Transarterial Chemoembolization and Related Therapies	3
Paradoxical Cerebral Embolization during Transjugular Intrahepatic Portosystemic Shunt Creation and Variceal Sclerotherapy	3
Current Trends in Carotid Artery Revascularization	3
Solid Organ Injuries: To Irradiate or Operate?	2
Complications of Gastrostomy Tube Placement	2
Transarterial Radioembolization: Overview of Radioembolic Devices	2
Lymphorrhea following Tunneled Femoral Central Venous Catheter Placement: Avoidance and Management of a Rare Complication	2
The Great Resignation and IR	2
Hybrid CT Angiography (Angio-CT) in Trauma and Emergency Care	2
Immunoembolization for the Treatment of Uveal Melanoma Hepatic Metastases	2
Advanced Interventional Pain Management	2
MR Lymphangiography in Pediatrics: Indications, Technique, Findings, and Management	2
Complications of Percutaneous Peritoneal Dialysis Catheter	2
Trainee Ethics in Interventional Radiology	2
COVID-Related Thrombosis and Overall Implications Related to Percutaneous Interventions	2
Hybrid Endovascular and Open Interventions for Aortic Disease	2
A Review of Healthcare Disparities Relevant to Interventional Radiology	2
The Origins of Interventional Radiology as a Treatment of the Trauma Patient: A Personal Perspective	2
Portal Vein Thrombosis: Introduction to Imaging and Etiology	2
Acute Limb Ischemia after Radial Artery Access for Uterine Fibroid Embolization	2
Common Cryoneurolysis Targets in Pain Management: Indications, Critical Anatomy, and Potential Complications	2
Techniques to Optimize Radioembolization Tumor Coverage	2
Venous Malformations	2
	2
Endovascular Management of Acute Extremity Trauma	2
Evaluation and Medical Management of Chronic Pelvic Pain	2
Aortic Endograft Sizing	2
Endovascular Thrombectomy for Large Core Ischemic Stroke: A Review of Recent Evidence	2
Pediatric Venous Thromboembolism: Considerations for the Interventional Radiologist	2
Sedation and Analgesia for the Interventional Radiologist	2
Management of Iliofemoral Venous Stent Thrombosis	2
Importance of Enteral Feeding: Enhancing Patient Care through Interventional Radiology	2
Transjugular Intrahepatic Portosystemic Shunt Reduction Techniques	2
Advanced Techniques for Accessing the Portal Vein during Transjugular Intrahepatic Portosystemic Shunt Creation	2
The Relationship Between IR and Administration: The Importance of Alignment	2
Portal Vein Recanalization–Transjugular Intrahepatic Portosystemic Shunt (PVR-TIPS) Facilitates Liver Transplantation in Cirrhotic Patients with Occlusive Portal Vein Thrombosis	2
Embolic Agents: Particles	2
Image-Guided Liver Biopsy: Perspectives from Interventional Radiology	2
Pericardial Drain Placement in Interventional Radiology: An Overview	2