Ep. 604 Mythbusters: Provocative Mesenteric Angiography for GI Bleeds with Dr. Sabeen Dhand

Ep. 604 Mythbusters: Provocative Mesenteric Angiography for GI Bleeds with Dr. Sabeen Dhand

A negative angiogram in a patient with recurrent lower GI bleeding often calls for provocative angiography. In this episode of the BackTable Podcast, IR hosts Mike Barraza and Sabeen Dhand team up to talk tools, techniques, and tPA dosing for safe and effective treatment of lower GI bleeds with provocative mesenteric angiography.---This podcast is supported by:RADPAD® Radiation Protectionhttps://www.radpad.com/---SYNPOSISDr. Dhand describes the utility of provocative angiography in recurrent lower GI bleed patients with negative CTA and angiography, addressing common myths and concerns that may contribute to its underutilization. The conversation covers detailed procedure steps for both targeted and untargeted angiography, including access sites, dosing of tPA, and angiographic technique. Dr. Dhand emphasizes the importance of gradual increases in tPA dosage in 2 mg increments, and clear communication with care teams and the patient about the nature of the procedure. He also emphasizes the effectiveness and safety of this procedure by sharing real-world cases.---TIMESTAMPS00:00 - Introduction02:04 - Provocative Angiography for Lower GI Bleeds04:09 - Detailed Protocol for Provocative Angiography11:13 - Technical Details and Best Practices20:07 - Challenges in GI Bleeding Studies22:40 - Selective Embolization Techniques27:44 - Handling Negative Angiograms32:56 - Real-World Case Studies35:15 - Final Thoughts---RESOURCESThiry et al. Provocative Mesenteric Angiography: Outcomes and Standardized Protocol for Management of Recurrent Lower Gastrointestinal Hemorrhagehttps://pubmed.ncbi.nlm.nih.gov/34506023/

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Ep. 467 Independent IR Practice in Rural America with Dr. Frederick D. Johnson

Ep. 467 Independent IR Practice in Rural America with Dr. Frederick D. Johnson

Bringing more interventional radiology to rural America would benefit many patients who currently do not have access to minimally invasive, image guided medicine. In today's episode, Dr. Frederick Joh...

26 Heinä 202450min

Ep. 466 Exploring IR in Australia with Dr. Chris Rogan

Ep. 466 Exploring IR in Australia with Dr. Chris Rogan

Ever wonder what it’s like to practice interventional radiology down under? Dr. Chris Rogan joins us on the BackTable Podcast this week to tell us about his IR practice in Australia, with special emph...

23 Heinä 202438min

Ep. 465 Innovations in Superficial Venous Disease Treatment with Dr. Ali Golshan

Ep. 465 Innovations in Superficial Venous Disease Treatment with Dr. Ali Golshan

Superficial venous disease can pose significant management challenges, particularly after patients have exhausted conservative and invasive therapies. This week, our host, Dr. Sabeen Dhand, interviews...

19 Heinä 202438min

Ep. 464 Minimizing Complications for Challenging Lung Biopsies with Dr. Venkatesh Krishnasamy

Ep. 464 Minimizing Complications for Challenging Lung Biopsies with Dr. Venkatesh Krishnasamy

Dr. Venkatesh Krishnasamy shares techniques and specific cases for challenging lung biopsies, his insights on mentorship, importance of multidisciplinary tumor boards, and the evolution of lung biopsy...

16 Heinä 202441min

Ep. 463 Stone Retrieval and Other Advanced Biliary Interventions with Dr. Alexander Vezeridis

Ep. 463 Stone Retrieval and Other Advanced Biliary Interventions with Dr. Alexander Vezeridis

In this episode, Dr. Alexander Vezeridis discusses advanced biliary interventions; covering stone removal procedures, technical success rates, and practical tips for using Spyglass cholangioscopy, las...

12 Heinä 202454min

Ep. 462 IVC Filter Retrieval: Tips and Technique with Dr. Noor Ahmad

Ep. 462 IVC Filter Retrieval: Tips and Technique with Dr. Noor Ahmad

In this episode of the Back Table Podcast, interventional radiologist Dr. Noor Ahmad discusses his algorithm for complex inferior vena cava (IVC) filter retrievals and reviews several cases that utili...

9 Heinä 202446min

Ep. 461 Advanced Radial to Peripheral Interventions with Dr. Sameh Sayfo

Ep. 461 Advanced Radial to Peripheral Interventions with Dr. Sameh Sayfo

Dr. Sameh Sayfo discusses advanced techniques in radial to peripheral (R2P) interventions, the importance of having multiple techniques, the role of different devices, troubleshooting tips, and the ev...

2 Heinä 202459min

Ep. 460 What is POTS and Orthostatic Flow Syndrome? with Dr. Steven Smith

Ep. 460 What is POTS and Orthostatic Flow Syndrome? with Dr. Steven Smith

Dr. Ally Baheti interviews interventional radiologist Dr. Steven Smith about his insights into venous orthostatic flow dysfunction and its association with multisystem disorders. --- CHECK OUT OUR S...

28 Kesä 202446min

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