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and the small saphenous vein (SSV). In this video, you'll learn how identify varicose veins with confidence and what to do if you find a blood clot in a varicose vein.",{"id":215,"name":216},1,"Course previews",[218,229,234,239,247],{"type":219,"data":220},"video",{"readDurationInSeconds":221,"video":222},144,{"platform":223,"name":224,"url":225,"size":226},"YouTube","Venous ultrasound course: Identifying varicose veins in the insufficiency study","https:\u002F\u002Fwww.youtube.com\u002Fwatch?v=LcuG9zdK4tM",{"width":227,"height":228},200,113,{"type":230,"data":231},"free_text",{"readDurationInSeconds":232,"text":233},10.4,"\u003Cp>Ultrasound learners find it tricky to tell varicose veins from the great saphenous vein (GSV) and the small saphenous vein (SSV). In this video, you'll learn you'll learn how identify varicose veins with confidence and what to do if you find a blood clot in a varicose vein.\u003C\u002Fp>",{"type":230,"data":235},{"readDurationInSeconds":236,"title":237,"text":238},19.733333333333334,"Join our Ultrasound Masterclass: Veins of the Legs now!","\u003Cp>Diagnosing and treating a leg vein thrombosis can save your patient’s life, and curing a venous insufficiency wound can prevent leg amputation. After attending this course, you will be confident in performing and interpreting lower extremity ultrasounds to save your patients and their legs. By the end, your new mastery of leg vein ultrasound will make you an invaluable asset to your team.\u003C\u002Fp>\u003Cp>Learn to use ultrasound to diagnose deep venous thrombosis and demystify venous insufficiency reports.\u003C\u002Fp>",{"type":240,"data":241},"cta",{"readDurationInSeconds":242,"text":243,"buttonText":244,"buttonUrl":245,"teachIllustration":246},4.266666666666667,"Start the first chapter of our Ultrasound Masterclass: Veins of the Legs course for free","Start chapter 1 now","https:\u002F\u002Fwww.medmastery.com\u002Fuser\u002Fregister?target=%2Fcourses%2Fultrasound-masterclass-veins-of-the-legs","https:\u002F\u002Fmedmastery-backend-prod-kjbeds.s3.eu-west-1.amazonaws.com\u002Fmedia\u002Fimages\u002F99f55e80-b8ff-41cf-9cba-cb1f5fb527d4",{"type":230,"data":248},{"readDurationInSeconds":249,"title":250,"text":251},65.06666666666666,"Video transcript","\u003Cp>A tricky part of insufficiency studies is differentiating the great and small saphenous veins from nearby varicose veins. Varicose veins usually stem from the GSV, SSV or perforators. Varices can be seen traveling even more superficially than either the GSV or SSV. On this image, you can see how the superficial varicose veins appear at the top of the screen above the GSV and Cleopatra's eye.\u003C\u002Fp>\u003Cp>Varicose veins are often dilated and tortuous. In ultrasound, this is an easy, important way to distinguish varices from the GSV and SSV because tortuous varicose veins often travel through both longitudinal and transverse planes and display as a cluster of lines and\u002For black circles. This is because their twisty path is not being viewed from both planes at the same time. That would require 3D imaging capabilities, which are up and coming. In this video, note the tortuous varicose veins in the superficial tissue.\u003C\u002Fp>\u003Cp>This tortuosity can help distinguish varices from the GSV and SSV. Varicose veins grow to handle extra blood pressure and refluxing leg veins. 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