Ep. 440 Ultrasound’s Role in Endoleak Monitoring with Dr. David Guez

Ep. 440 Ultrasound’s Role in Endoleak Monitoring with Dr. David Guez

In this episode, Dr. David Guez discusses the advancements in contrast enhanced ultrasound, its application in detecting endoleaks, and his journey of learning and applying this modality from residency to his current practice. Dr. Guez emphasizes ultrasound’s utility in lesion characterization, endoleak monitoring, and sparing patients from more invasive diagnostic procedures. The doctors delve into the specifics of using ultrasound contrast agents, particularly LUMASON and its intravascular utility for real-time monitoring of disease states with superior resolution compared to CT or MRI. Dr. Guez also discusses the potential for contrast enhanced ultrasound in interventional radiology, including diagnosing vascular lesions and augmenting tumor treatments. The conversation highlights the technique’s advantages, its high sensitivity for endoleaks, and potential areas for future research and application. The episode underscores the underutilized potential of contrast enhanced ultrasound in both diagnostic and interventional radiology settings. --- CHECK OUT OUR SPONSOR Reflow Medical https://www.reflowmedical.com/ --- SHOW NOTES 00:00 - Introduction 03:54 - Exploring the Basics of Contrast Enhanced Ultrasound 06:49 - Clinical Applications and Advantages of Contrast Enhanced Ultrasound 09:15 - Contrast Enhanced Ultrasound in Action: Diagnosing Endoleaks 23:52 - Future of Contrast Enhanced Ultrasound in Interventional Radiology 27:02 - Closing Thoughts --- RESOURCES Bracco LUMASON: https://lumason.com/ Nontraditional Uses of US Contrast Agents in Abdominal Imaging and Intervention: https://pubs.rsna.org/doi/full/10.1148/rg.220016 Book written by Andrej Lyshchik, MD, PhD (Thomas Jefferson) - Specialty Imaging: Fundamentals of CEUS: https://www.amazon.com/Specialty-Imaging-Fundamentals-Andrej-Lyshchik/dp/0323625649 Contrast-enhanced Ultrasound Identifies Patent Feeding Vessels in Transarterial Chemoembolization Patients With Residual Tumor Vascularity: https://pubmed.ncbi.nlm.nih.gov/32890324/ Contrast-enhanced ultrasound (CEUS) versus computed tomography angiography (CTA) in detection of endoleaks in post-EVAR patients. Are delayed type II endoleaks being missed? A systematic review and meta-analysis: https://pubmed.ncbi.nlm.nih.gov/26191109/

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Ep. 50 Practicing IR in India with Dr. Deepa Shree

Ep. 50 Practicing IR in India with Dr. Deepa Shree

Dr. Deepa Shree tells us about the challenges she faced building her IR practice in Chennai, and how she is spreading awareness of the specialty and training new IRs to help serve the need throughout India.

13 Loka 201948min

Ep. 49 Collaboration in the Hybrid OR with Dr. Racadio and Dr. von Allmen

Ep. 49 Collaboration in the Hybrid OR with Dr. Racadio and Dr. von Allmen

Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs here: https://earnc.me/Ucy8jI Director of IR Innovation Dr. John Racadio and Pediatric Surgeon-in-Chief Dr. Daniel von Allmen of Cincinnati Children’s Hospital discuss their experiences in the Hybrid OR, how they built it, and how cross-specialty collaboration with pulmonary, urology, and orthopedic surgeons has greatly improved patient care.

30 Syys 201929min

Ep. 48 IR and ENT Treatment of Epistaxis with Dr. Ashley Agan and Dr. Sabeen Dhand

Ep. 48 IR and ENT Treatment of Epistaxis with Dr. Ashley Agan and Dr. Sabeen Dhand

Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs here: https://earnc.me/xQPc7h In this episode, Dr. Ashley Agan and Dr. Sabeen Dhand join Dr. Gopi Shah to discuss IR and ENT treatment of epistaxis. We cover the differences in how epistaxis presents for ENT and IR as well as how epistaxis presents in children and older patients. Dr. Agan tells us about the types of nosebleeds that are common and the general treatment algorithm she follows. We discuss nasal packing and decongestant sprays for treatment and how to know when to take the patient to the OR. Dr. Agan talks about isolating the bleeding spot, how to use a foley for posterior nosebleeds, and SPA litigation. We discuss why ENT might consult IR for an embolization. Dr. Dhand tells us about the contraindications for embolization and the procedure for treating the epistaxis. We review the materials that should be used and why it is important to look out for artery connections and pseudoaneurysms. We discuss the pearls and pitfalls of ENT and IR treatment of epistaxis and how to avoid the risk of stroke.

30 Elo 201933min

Ep. 47 BRTO vs. PARTO and other Techniques with Dr. Luke Wilkins

Ep. 47 BRTO vs. PARTO and other Techniques with Dr. Luke Wilkins

Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs here: https://earnc.me/ZvpYnL Special Guest Dr. Luke Wilkins of University of Virginia VIR discusses BRTO and PARTO techniques for treatment of gastric variceal bleeding.

18 Elo 201941min

Ep. 46 Collaboration not Competition between IR and IC with Dr. Achal Sahai and Dr. Chris Beck

Ep. 46 Collaboration not Competition between IR and IC with Dr. Achal Sahai and Dr. Chris Beck

Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs here: https://earnc.me/bobcIg Interventional Cardiologist (IC) Dr. Achal Sahai and Interventional Radiologist (IR) Dr. Christopher Beck discuss ways these two specialties collaborate on complex cases, share endovascular techniques, and avoid the "turf war" trap.

31 Heinä 201945min

Ep. 45 Coping with Complications with Dr. Maureen Kohi and Dr. Sandeep Bagla

Ep. 45 Coping with Complications with Dr. Maureen Kohi and Dr. Sandeep Bagla

Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs here: https://earnc.me/uVVOw3 Dr. Maureen Kohi from UCSF Medical Center and Dr. Sandeep Bagla from Vascular Institute of Virginia discuss the challenges of dealing with procedural complications, and the importance of talking with colleagues and mentors in effective coping.

1 Heinä 201959min

Ep. 44 TIPS Procedure Techniques: East to West Coast with Dr. Peder Horner and Dr. Peter Bream

Ep. 44 TIPS Procedure Techniques: East to West Coast with Dr. Peder Horner and Dr. Peter Bream

Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs here: https://earnc.me/2WK9kp East Coast "McBreamy" and "Western Peder" discuss their Colapinto vs. Uchida needle preference, advantages of the ICE catheter, and other great pearls and pitfalls for the TIPS Procedure. Special thanks to our sponsor RADPAD® Radiation Protection. Protect yourself and your patients during those lengthy TIPS cases.

16 Kesä 20191h

Ep. 43 Managing Urosepsis with Dr. Caire and Dr. Bennett

Ep. 43 Managing Urosepsis with Dr. Caire and Dr. Bennett

Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs here: https://earnc.me/rn9T7J Urologist Dr. Arthur Caire and IR Dr. Shelby Bennett return to the BackTable Podcast to discuss their approaches to urosepsis, stent vs. nephrostomy for a variety of presentations, and the middle-of-the-night patient.

2 Kesä 201934min

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