Part I: TechniqueSection 1: ModalitiesColor Doppler Power Doppler Spectral Doppler: General Waveform Concepts Contrast-Enhanced Ultrasound: Basic Technique in Liver and Kidney Volumetric Blood Flow Microvascular ImagingSection 2: ArtifactsAliasing, Blooming, and Twinkling ArtifactPart II: AnatomySection 1: Head and NeckNeck Overview Cervical Carotid Arteries Vertebral Arteries Neck VeinsSection 2: Chest and AbdomenThoracic Outlet Ribs and Intercostal Space Liver Spleen Pancreas Kidneys Aorta and Inferior Vena Cava Mesenteric Vessels Iliac Arteries and Veins Penile Scrotum Gynecologic StructuresSection 3: ExtremitiesUpper Limb Arm Overview Arm Vessels Forearm Overview Wrist Overview Hand Overview Wrist and Hand Vessels Lower Limb Groin Overview Femoral Vessels and Nerves Lower Leg Overview Lower Leg Vessels Foot VesselsPart III: DiagnosesSection 1: Head and NeckParotid Vascular Lesion Venous Vascular Malformation Jugular Vein Thrombosis Carotid Artery Dissection in Neck Carotid Stenosis/Occlusion Carotid-Jugular Fistula Vertebral Stenosis/Occlusion Atypical Carotid Waveforms Arteritis/Takayasu IABP and Other DevicesSection 2: Chest and AbdomenAorta and Vena CavaAortic/Iliac Aneurysm Aortoiliac Occlusive Disease IVC Obstruction Aortic Dissection Aortic Stent Endoleak Celiac Artery Stenosis SMA Stenosis Median Arcuate Ligament Syndrome Liver Portal Hypertension Approach to Hepatic Sonography Portosystemic Collaterals Transjugular Intrahepatic Portosystemic Shunt (TIPS) Portal Vein Occlusion Budd-Chiari Syndrome Portal Vein Gas Hepatic Tumor Thrombus/Tumor-in-Vein Spleen Splenic Vascular Disorders Splenic Artery Aneurysm Splenic Vein Thrombosis Kidney Renal Artery Stenosis Renal Vein Thrombosis Renal Infarct Perinephric Hematoma Tumor Vascularity Renal AVF/AVM Renal Vein Nutcracker High Resistive Index Reproductive Varicocele Testicular Torsion/Infarct Penile Ovarian Torsion Uterine AVM/PSA Uterine Fibroid Embolization Pelvic CongestionSection 3: TransplantsKidney Approach to Sonography of Renal Allografts Transplant Renal Artery Stenosis Transplant Renal Artery Thrombosis Transplant Renal Vein Thrombosis Renal Transplant Arteriovenous Fistula Renal Transplant Pseudoaneurysm Renal Transplant Rejection Delayed Renal Graft Function Liver Liver Transplant Hepatic Artery Stenosis/Thrombosis Liver Transplant Portal Vein Stenosis/Thrombosis Liver Transplant Hepatic Venous Stenosis/Thrombosis Liver Transplant Biliary Stricture Hepatic Artery Aneurysm/Pseudoaneurysm Pancreas Pancreas Transplant: Normal vs. RejectionSection 4: ExtremitiesArteries Peripheral Arterial Occlusive Disease Peripheral Arterial Pseudoaneurysm Peripheral Arteriovenous Fistula Peripheral Artery Bypass Wrist Modified Allen Test Hemodialysis Stenosis/Occlusion Hemodialysis Failure to Mature Hemodialysis Steal Veins Deep Vein Thrombosis Varicose Veins/Incompetent Perforator Iliac and IVC Venous Occlusion Soft Tissues Limb Hemangioma Vascular Dilatation or Inflammation Vascular Anomaly Vascular Tumor/LeiomyosarcomaSection 5: InterventionsThrombin PSA Repair Aneurysm Coiling