Radiology Reference Library

Thromboelastogram (TEG) Interpretation ›

Paracentesis › Thoracentesis › PICC Placement › Chest Tube Placement › Lumbar Puncture › Image-Guided Joint Injection › TIPS — Transjugular Intrahepatic Portosystemic Shunt › CT-Guided Lung Biopsy › CT-Guided Liver Biopsy › Image-Guided Renal Biopsy › CT-Guided Bone Biopsy › Abscess Drainage › Percutaneous Nephrostomy › Percutaneous Transhepatic Biliary Drainage (PTBD) › Percutaneous Gastrostomy › Uterine Fibroid Embolization (UFE) › Transarterial Chemoembolization (TACE) › IVC Filter — Placement and Retrieval › Central Venous Line (CVL) Placement › Tunneled Catheters and Implanted Ports › Dialysis Access — Hemodialysis Catheter and AV Access Intervention › Peripheral Angioplasty and Atherectomy › TEVAR — Thoracic Endovascular Aortic Repair › Prostate Artery Embolization (PAE) › Vertebroplasty and Kyphoplasty › HCC Percutaneous Ablation (MWA / RFA / Cryo) › Y-90 Radioembolization (SIRT) › GI Bleed Embolization — Upper, Lower & GDA › Percutaneous Cholecystostomy › DVT Thrombectomy › PE Thrombectomy › Postpartum Hemorrhage (PPH) Embolization › BRTO — Balloon-Occluded Retrograde Transvenous Obliteration › Varicocele Embolization › Pelvic Venous Disorder — Ovarian Vein Embolization › PeVD Imaging — Beard Criteria, TVUS, MRI, Venography › Splenic Artery Embolization › Bronchial Artery Embolization — Hemoptysis › Genicular Artery Embolization (GAE) — Knee OA › Lumbar Epidural Steroid Injection (LESI) › Pulmonary AVM Embolization › Renal Tumor Ablation › Renal Artery Stent & Angioplasty ›

Abdominal Solid Organ Trauma — AAST Liver, Spleen, Renal, and Pancreatic Injury Grading › Bladder and Urethral Trauma — Rupture Classification and CT Cystography › Blunt Bowel and Mesenteric Injury — CT Diagnosis › Blunt Cerebrovascular Injury (BCVI) — Denver Grading and Screening › Gunshot Injuries — CT Assessment, Zone-Based Evaluation, and Reporting › SVS Classification — Blunt Thoracic Aortic Injury (BTAI) › Trauma in Pregnancy — Imaging Safety, Placental Abruption, and CT Reporting ›

Cervical Ligamentous Injury — MRI Evaluation › Cervical Spine Fractures — Classification and Imaging › Craniocervical Junction — Injury Imaging and Measurements › Thoracolumbar Spine Trauma — AO Spine Classification and PLC Assessment ›

Acetabular Fractures — Judet-Letournel Classification › Ankle Fractures — Lauge-Hansen Classification and Pilon Fractures › Elbow Trauma — Radial Head, Dislocation, Monteggia, and Terrible Triad › Facial Fractures — LeFort Classification and Orbital Trauma › Foot Trauma — Talus, Calcaneus, Lisfranc, and Forefoot Injuries › Glenohumeral Dislocation — Classification, Associated Lesions, and Rockwood AC Grading › Hand and Wrist Injuries — Finger, Metacarpal, Thumb, and Distal Radius Fractures › Knee Trauma — Dislocation, Ligamentous Injuries, and Patellar Fractures › Mandibular Fractures — CT Interpretation and Reporting › Orbital Trauma — CT Evaluation and Reporting › Pelvic Fractures — Young-Burgess and AO/OTA Classification › Periprosthetic Femoral Fractures — Stability Assessment and Vancouver Classification › Proximal Femur Fractures — Garden, Pipkin, Pauwels, and Evans Classification › Proximal Humerus Fractures — Neer Classification › Salter-Harris Classification — Physeal Fractures in Children › Scapular Fractures — Ideberg Glenoid Classification and Superior Suspensory Complex › Temporal Bone Trauma — CT Classification and Reporting › Tibial Plateau Fractures — Schatzker Classification ›

Necrotizing Fasciitis — CT Diagnosis, Types, and Fournier Gangrene › Osteomyelitis and Septic Arthritis — MRI Diagnosis and Reporting ›

Acute Ischemic Stroke — CT Interpretation and Treatment Windows › Brain Herniation Patterns — Imaging Recognition and Clinical Significance › Intracranial Hemorrhage — Classification, MRI Evolution, and Reporting ›

Lumbar Disc Nomenclature — Fardon 2014 ›

Acute Appendicitis — CT and Ultrasound Diagnosis and Reporting › Acute Pancreatitis — Revised Atlanta Classification, Balthazar Grading, and CT Severity Index › Appendix Ultrasound — Technique and Findings › Bowel Ischemia — CT Classification, SMA Embolus vs Thrombosis, and Mesenteric Ischemia › Bowel Obstruction — SBO and LBO CT Diagnosis, Transition Point, and Closed Loop › Cholecystitis and Biliary Emergencies — CT and Ultrasound Diagnosis › Diverticulitis — Hinchey Classification and CT Diagnosis › Epiploic Appendagitis and Omental Infarct — CT Diagnosis and Differentiation › Gastrointestinal Volvulus — Sigmoid, Cecal, and Gastric Volvulus Imaging ›

Acute Body MRI — On-Call Hepatobiliary, Pancreatic, Bowel, Renal, and OB/GYN Emergencies › Carotid Ultrasound — ICA Stenosis Grading › Liver Transplant Ultrasound — Doppler Assessment and Complications › Lower Extremity DVT — Compression Ultrasound and Reporting › Renal Transplant Ultrasound — Doppler Assessment and Complications › Testicular and Scrotal Emergencies — Ultrasound ›

BI-RADS 2025 — What Changed from the 5th Edition › BI-RADS Assessment Categories — Malignancy Risk and Management › Breast Density and Screening Guidelines › Breast MRI — Lexicon, Kinetics, and Indications › Breast Ultrasound Lexicon — Masses and Special Cases › High-Risk Breast Lesions — Upgrade Rates and Management › Mammography — Calcifications: Morphology and Distribution › Mammography — Masses, Architectural Distortion, and Asymmetries › Radiologic-Pathologic Concordance — Breast Biopsy ›

Aortic Dissection — Stanford and DeBakey Classification › Foreign Body Aspiration — CT Findings and Airway Approach › Ground-Glass Opacity — Differential Diagnosis and CT Approach › ILD and HRCT Pattern Recognition — UIP, NSIP, HP, and Key Differentials › Pleural Disease — Effusion, Empyema, Hemothorax, and Malignant Pleural Disease › Pneumonia Patterns — CT and CXR Pattern Recognition › Pulmonary Edema and ARDS — CT and CXR Differentiation › Pulmonary Embolism — Classification, RV Strain, and CT Reporting › Pulmonary Nodule Management — Fleischner Society 2017 Guidelines ›

Bone Scan — Tc-99m MDP Scintigraphy Interpretation › Brain Death Scan — Nuclear Medicine Cerebral Perfusion Study › GI Bleed Scan — Tc-99m RBC Scintigraphy › HIDA Scan — Hepatobiliary Scintigraphy Interpretation › Meckel's Scan — Tc-99m Pertechnetate Scintigraphy › Renal Scan — MAG3 and Lasix Renogram Interpretation › V/Q Scan — PE Detection and PIOPED II Interpretation ›

Developmental Dysplasia of the Hip — Ultrasound and Graf Classification › Hypertrophic Pyloric Stenosis — Ultrasound Diagnosis › Intussusception — Ultrasound Diagnosis and Enema Reduction › Malrotation and Midgut Volvulus — Imaging Diagnosis › Neonatal Chest Patterns — CXR Diagnosis › Neonatal Intracranial Hemorrhage — Germinal Matrix and IVH Grading › Non-Accidental Trauma — Imaging Findings and Reporting › Pediatric Elbow Fractures — CRITOE and Common Injuries ›

Ectopic Pregnancy — Ultrasound Diagnosis, Ring of Fire Sign, and Reporting › First Trimester Ultrasound — Viability, Nonviable Criteria, and PUL › Ovarian Torsion — Ultrasound and MRI Diagnosis and Reporting › Retained Products of Conception (RPOC) — Ultrasound ›

Abdominal Vascular Incidental Findings — AAA, Visceral Aneurysms, and More › Adnexal Incidental Mass — ACR Management Guidelines › Adrenal Incidentaloma — ACR Management Guidelines › Chest and Mediastinum Incidental Findings — ACR Guidelines › Gallbladder and Biliary Incidental Findings — ACR and SRU Guidelines › GGO & Reticular Opacities (Incidental) — ACR Management Guidelines › Liver Incidental Lesion — ACR Management Guidelines › Lung Nodule (Incidental) — ACR Management Guidelines › Lung-RADS v2022 — ACR Lung Cancer Screening › Pancreatic Incidental Cyst — ACR Management Guidelines › Pineal Cyst — Incidental Management › Pituitary Incidentaloma — ACR Management Guidelines › Pulmonary Cyst (Incidental) — ACR Management Guidelines › Renal Incidental Mass — Bosniak Classification and ACR Guidelines › Splenic Lesions and Abdominal Lymph Nodes — ACR Guidelines › Thyroid Incidental Nodules — ACR Management Guidelines ›

Contrast Reactions and Safety — ACR Guidelines for Iodinated and Gadolinium Contrast ›

Arthrography — Interpretation and Findings › Barium Enema — Interpretation and Findings › Esophagram — Interpretation and Findings › Hysterosalpingogram — Interpretation and Findings › Modified Barium Swallow — Interpretation and Findings › Myelography and Lumbar Puncture — Technique and Interpretation › Post-Surgical GI Anatomy — Fluoroscopy › Retrograde Urethrogram — Interpretation and Findings › Small Bowel Follow-Through — Interpretation and Findings › Upper GI Series — Interpretation and Findings › VCUG — Interpretation and Findings ›