Explore an in-depth lecture on endovascular therapy for deep vein thrombosis, delivered by Dr. Suresh Vedantham at Yale Interventional Radiology Grand Rounds. Delve into the evidence, observations, and truths surrounding this treatment approach, covering topics such as acute deep vein thrombosis, standard therapies, post-thrombotic syndrome, and the open vein hypothesis. Examine key clinical trials like CAVENT and ATTRACT, and discuss patient selection criteria for lysis treatment. Gain insights into infusion-first catheter-directed thrombolysis, fast single-session therapy, and the challenges facing endovascular therapy in post-thrombotic syndrome care. Enhance your understanding of this evolving field in interventional radiology through this comprehensive 51-minute presentation.