Advances in PE Treatment Guidelines w/ Drs. Giri & Cummings | BackTable Vascular & IR Ep. 654

Will new PE guidelines redefine risk and therapy in pulmonary embolism (PE) care? In this episode of the BackTable podcast, host Dr. Michael Barraza is joined by interventional cardiologist Dr. Jay Giri and emergency physician Dr. Trevor Cummings to break down the latest changes in PE management. They discuss how multidisciplinary pulmonary embolism response teams (PERT) are implementing these guidelines at their institutions, the introduction of a more nuanced A-E risk stratification system, and the challenges of enrolling experienced centers into clinical trials as device innovation accelerates. --- Get the BackTable app https://www.backtable.com/app --- This podcast is supported by Inari https://www.inarimedical.com/flowtrie... --- Timestamps 00:00 - Introduction 01:24 - Building a PERT Team 04:59 - Trials Shaping PE Care 10:20 - Why New Guidelines Now 14:06 - New Risk Categories Explained 19:51 - Applying Guidelines Locally 23:34 - What Is C1 Risk 27:52 - New D Category Explained 30:33 - Evidence for Aggressive Therapy 33:31 - How PERT Teams Communicate 38:22 - Upcoming PE Trials Pipeline 43:42 - Program Growth and High Risk Trials 45:46 - Closing Remarks --- More about this episode The conversation highlights the growth of catheter-directed lysis and mechanical thrombectomy, the rationale and practical impact of the new Category D for incipient cardiopulmonary failure (including normotensive shock), and the incorporation of PESI, sPESI, and Hestia for risk assessment. Additional topics include decision-making for low-risk patients, lactate and biomarkers for identifying higher-risk cases, communication strategies within PERT teams, AI-enabled risk stratification, and a preview of upcoming trials (PEITHO, PRAGUE-26, PEERLESS-2, PE-TRACT, and PERSEVERE) that are set to further transform PE care. --- Resources Management of Massive and Submassive Pulmonary Embolism, Iliofemoral Deep Vein Thrombosis, and Chronic Thromboembolic Pulmonary Hypertension: A Scientific Statement From the American Heart Association https://pubmed.ncbi.nlm.nih.gov/21422... Surgical Management and Mechanical Circulatory Support in High-Risk Pulmonary Embolisms: Historical Context, Current Status, and Future Directions: A Scientific Statement From the American Heart Association https://pubmed.ncbi.nlm.nih.gov/36688... Interventional Therapies for Acute Pulmonary Embolism: Current Status and Principles for the Development of Novel Evidence: A Scientific Statement From the American Heart Association https://pubmed.ncbi.nlm.nih.gov/31585... Ultrasound-Facilitated, Catheter-Directed Fibrinolysis for Acute Pulmonary Embolism https://pubmed.ncbi.nlm.nih.gov/41910... PEERLESS II: A Randomized Controlled Trial of Large-Bore Thrombectomy Versus Anticoagulation in Intermediate-Risk Pulmonary Embolism https://pubmed.ncbi.nlm.nih.gov/39132... Rationale and design of the PE-TRACT trial: A multicenter randomized trial to evaluate catheter-directed therapy for the treatment of intermediate-risk pulmonary embolism https://pubmed.ncbi.nlm.nih.gov/39638... Reduced-Dose Intravenous Thrombolysis for Acute Intermediate–High-risk Pulmonary Embolism: Rationale and Design of the Pulmonary Embolism International THrOmbolysis (PEITHO)-3 trial https://pubmed.ncbi.nlm.nih.gov/34560... Design and rationale of the PERSEVERE study: a randomized controlled trial of large-bore mechanical thrombectomy versus the standard of care for high-risk pulmonary embolism https://pubmed.ncbi.nlm.nih.gov/41453... Design and rationale of PRAGUE-26: a multicentre, randomised trial of catheter-directed thrombolysis for intermediate-high risk acute pulmonary embolism https://pubmed.ncbi.nlm.nih.gov/40464... --- BackTable Vascular & Interventional (VI) is the go-to podcast for interventional radiologists, vascular surgeons, and interventional cardiologists. Download the free BackTable app to get early access to new episodes, cases, and courses curated by physicians in your specialty. ► https://www.backtable.com/app #VI654 #interventionalradiology #pulmonaryembolism #interventionalcardiology