Ep. 561 Dosimetry University VI: Challenging Case Review with Dr. Tyler Sandow and Dr. Zach Berman

Ep. 561 Dosimetry University VI: Challenging Case Review with Dr. Tyler Sandow and Dr. Zach Berman

When is Y90 the right treatment for metastatic disease? Join Drs. Tyler Sandow, Zach Berman and host Kavi Krishnasamy in the conclusion of Dosimetry University where they discuss the complexities of treating different variations of metastatic disease and review how they’ve approached complicated cases with Y90. --- SYNPOSIS The interventional oncologists first outline the types of metastases that they treat, including colorectal, lung, cholangiocarcinoma, breast, gastric, RCC, and melanoma. The doctors then discuss the potential for Y90 to provide palliative relief by reducing tumor-related pain. The conversation also covers key differences between treating liver-dominant and liver-only disease, along with their algorithm for patients not on systemic chemotherapy.The episode then covers advanced concepts in Y90, such as sub-ablative dosing, the possibility of creating an abscopal effect, and how radiation thresholds change depending on treatment goals. They outline their approach to partition dosimetry, using SPECT/CT to calculate tumor-to-normal ratios, and explain how they modify particle counts and microsphere activity, using flow augmentation based on tumor vascularity. Additional discussion includes the impact of mutation status, prior lines of chemotherapy, and tumor response criteria like RECIST 1.1 and mRECIST. The experts conclude with a case series that illustrates decision-making around when to consider Y90, thermal ablation, TACE, or alternative approaches—even in complex cases like sphincter of Oddi dysfunction. The session underscores the nuanced nature of advanced dosimetric techniques and the evolving landscape of interventional oncology. --- TIMESTAMPS 00:00 - Introduction 01:30 - Types of Metastases Treated with Y9002:50 - Liver-Dominant vs. Liver-Only Disease 07:20 - Sub-Ablative Dosing and the Abscopal Effect09:55 - Tips for Partition Dosimetry 15:30 - Clinical Factors in Treatment Planning23:50 - Choosing Ablation, Resection, or Y90 for mCRC30:27 - Case Series: Colorectal Metastases, Biliary Complications, and more46:00 - Final Thoughts: The Evolving Field --- RESOURCES RECIST 1.1 and mRECIST Criteria:https://pmc.ncbi.nlm.nih.gov/articles/PMC9161105/ COLLISION Trial:https://ascopubs.org/doi/10.1200/JCO.2024.42.17_suppl.LBA3501 BackTable Episode on COLLISION Trial:https://www.youtube.com/watch?v=NQLKcv1BRVM FOXFIRE, SIRFLOX, FOXFIRE-Global:https://www.thelancet.com/journals/lanonc/article/PIIS1470-2045(17)30457-6/fulltext

Avsnitt(582)

Ep. 30 Transradial Access: Basic to Advanced with Dr. Aaron Fischman

Ep. 30 Transradial Access: Basic to Advanced with Dr. Aaron Fischman

Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs here: https://earnc.me/o72eK3 Our interventional radiologist guest Dr. Aaron Fischman gets into the details of his technique, equipment and tips/tricks for transradial access, as well as its advantages in a variety of IR interventions.

26 Juni 201847min

Ep. 29 Interview with Interventional Initiative founders Isabel Newton and Susan Jackson

Ep. 29 Interview with Interventional Initiative founders Isabel Newton and Susan Jackson

An interview with Interventional Initiative founders Isabel Newton and Susan Jackson taking us through the journey behind the awe-inspiring Without A Scalpel documentaries, including some funny stories and more exciting things to come.

17 Juni 201837min

Ep. 28 Advanced Enteral Access with Dr. Jeffrey Chick and Dr. Ravi Srinivasa

Ep. 28 Advanced Enteral Access with Dr. Jeffrey Chick and Dr. Ravi Srinivasa

Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs here: https://earnc.me/q7wJPr Dr. Jeffrey Chick and Dr. Ravi Srinivasa discuss what inspired them to start IRAD Lab, their advanced enteral access techniques, as well as a new technique for closing EC fistulas with laser!

7 Maj 201831min

Ep. 27 Geniculate Artery Embolization for OA with Dr. Sandeep Bagla and Dr. Ari Isaacson

Ep. 27 Geniculate Artery Embolization for OA with Dr. Sandeep Bagla and Dr. Ari Isaacson

Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs here: https://earnc.me/cGcyzt Our latest BackTable podcast on an exciting new therapy for osteoarthritis of the knee- Geniculate Artery Embolization! Our guests Dr. Ari Isaacson and Dr. Sandeep Bagla discuss their experiences and the immense potential this trans-arterial treatment has for management of people suffering from OA.

13 Apr 201843min

Ep. 26 Radial vs. Femoral access in IO procedures with Dr. Iannuccilli and Dr. Beck

Ep. 26 Radial vs. Femoral access in IO procedures with Dr. Iannuccilli and Dr. Beck

Dr. Christopher Beck and Dr. Jason Iannuccilli discuss radial vs femoral access in IO procedures, including the pros and cons of both, and a very informative "how I do it" for radial access by Dr. Iannuccilli.

30 Mars 201844min

Ep. 25 Declots and the Argon Cleaner Device with Dr. Sabeen Dhand and Dr. Chris Beck

Ep. 25 Declots and the Argon Cleaner Device with Dr. Sabeen Dhand and Dr. Chris Beck

In this episode, Dr. Sabeen Dhand joins Dr. Christopher Beck to discuss arteriovenous access declot procedure with the Argon Cleaner device. We review the routine declot procedure and the different methods to get access. Dr. Dhand explains why he starts out using the Argon Cleaner device and what his endpoint is. We discuss the nuances of the device in addition to tips and tricks for using the device with declots, including external massaging the fistula and an unsheathing trick.

20 Mars 201813min

Ep. 24 Endoscopy for the Interventional Radiologist with Dr. Srinivasa and Dr. Chick

Ep. 24 Endoscopy for the Interventional Radiologist with Dr. Srinivasa and Dr. Chick

Jeffrey Chick and Ravi Srinivasa of University of Michigan VIR. In Episode 24 they explain the advantages of using simple to learn endoscopic techniques in gallbladder, biliary and genitourinary cases.

8 Mars 201843min

Ep. 23 Adrenal Vein Sampling with Dr. Mike Devane

Ep. 23 Adrenal Vein Sampling with Dr. Mike Devane

The procedure that everyone gets excited about! In this week's BackTable podcast Mike Devane talks us through adrenal vein sampling technique, including equipment/imaging tips and tricks, as well as pitfalls to avoid. Whether looking to build an AVS service, or just preparing for that once in a blue moon case, you're certain to take away a few pearls!

20 Feb 201822min

Populärt inom Utbildning

bygga-at-idioter
historiepodden-se
det-skaver
rss-bara-en-till-om-missbruk-medberoende-2
alska-oss
nu-blir-det-historia
harrisons-dramatiska-historia
svd-ledarredaktionen
allt-du-velat-veta
johannes-hansen-podcast
not-fanny-anymore
rikatillsammans-om-privatekonomi-rikedom-i-livet
roda-vita-rosen
rss-max-tant-med-max-villman
sa-in-i-sjalen
sektledare
i-vantan-pa-katastrofen
rss-sjalsligt-avkladd
rss-npf-podden
jagaren