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BackTable Vascular & Interventional

Ep. 475 Bariatric Embolization for Obesity Management with Dr Cliff Weiss

Aug 20, 2024
Dr. Cliff Weiss, the Director of IR Research at Johns Hopkins, dives into the promising realm of bariatric arterial embolization (BAE) for obesity treatment. He discusses how BAE can enhance weight loss efforts alongside surgical and pharmaceutical options. Highlighting his research on ghrelin's effect on hunger, Dr. Weiss explains the technique involves targeted embolization using specific spheres. He shares findings from notable trials, revealing that patients often achieve significant weight loss around six to nine months post-procedure, reshaping obesity management strategies.
45:40

Episode guests

Podcast summary created with Snipd AI

Quick takeaways

  • Bariatric arterial embolization (BAE) can significantly alter hunger cues and eating habits, promoting long-term appetite regulation post-procedure.
  • BAE serves as an adjunct therapy in obesity management, bridging the efficacy gap between pharmacological treatments and invasive surgical options.

Deep dives

Changes in Eating Patterns Post-Embolization

Patients often experience significant changes in their eating habits following bariatric arterial embolization (BAE). Many report decreased hunger and early satiety, which leads to altered food preferences and reduced binging tendencies, particularly during typical eating times. These changes have shown to persist beyond the effects of certain pharmacological interventions, highlighting the longevity of BAE's impact on appetite regulation. As patients do not revert to previous eating behaviors once the embolization is complete, this treatment offers a different avenue for sustained weight management.

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