BackTable Vascular & Interventional

Interventional Radiologist Dr. Donald Garbett talks with Dr. Michael Barraza about how he approaches acute limb ischemia, including different endovascular techniques for removing acute arterial clot. --- SHOW NOTES In this episode, Dr. Donald Garbett joins Dr. Michael Barraza to discuss treating acute limb ischemia. We explain when to take a hospital patient to the OR instead of angio, and Dr. Garbett tells us why he prefers establishing severity of the limb ischemia using the Rutherford classification. We discuss the circumstances of needing to have an immediate procedure, and what challenges may occur in these patients. We discuss the beginning of treating acute limb ischemia, including getting access, initial angions, and when to get an ACT. We review how to get femoral access, and we explain some cases where a different type of access is needed. We discuss which sheath size to use for diagnostics and when lysing overnight. Dr. Garbett tells us when he will lyse while treating acute limb ischemia and why he treats the underlying issue first. We review the different kinds of grafts, and we discuss what guides the approach to re-vascularizing a graft. We talk through some challenging situations that can occur when working on a graft and the dangers of the lipstick effect. We discuss how to use balloons to treat an underlying stenosis and how to deal with an unexpected intraprocedural clot. We discuss follow-up care and working with vascular surgery to coordinate care.

29 Maalis 202148min

Interventional Radiologist Christopher Beck talks with Interventional Nephrologist Neghae Mawla about how to perform successful Declot procedures for AV fistulae and grafts, including tips and tricks to make this procedure safe and efficient. --- SHOW NOTES In this episode, Dr. Neghae Mawla joins Dr. Christopher Beck and Dr. Aaron Fritts to discuss declots for AV access. We discuss what to include in a work up for a declot and how to assess the size of an aneurysm. Dr. Mawla tells us about the cases where he would not perform a declot, and he explains why he might choose to place catheter and dialyze first. We discuss how to set up the room and how to prepare for the declot procedure. Dr. Mawla shares the reasons why he does not use an IV or ultrasound in pre-op. We explain the differences between using balloon maceration vs rotational thrombectomy device for treating outflow clot. We also touch on the back bleeding technique for declots. We review the up-down technique, how to use ultrasound to your advantage, and how to avoid overlapping sheaths. We discuss clot burden and why declot procedure length may vary. We explain some different techniques for using multiple sheaths at a time, and Dr. Mawla tells us about troubleshooting during a recalcitrant stenosis. We discuss how to decide when to stent lesions and what follow-up care looks like. Dr. Beck and Dr. Fritts share some of their favorite things they have learned from Dr. Mawla about declots.

22 Maalis 20211h 4min

Dr. Ryan Trojan gives us a 101 on Evaluation and Management (E/M) Coding, including tips and tricks for capturing inpatient notes and practice building, as well as the updates for success in 2021. --- SHOW NOTES In this episode, Dr. Ryan Trojan joins Dr. Christopher Beck to discuss Evaluation and Management (E&M) coding in IR. We discuss what a practice that uses E&M looks like and the pros of integrating E&M into a practice while IR becomes more clinical. Dr. Trojan explains why he thinks relative value units (RVUs) are worth the bit of extra time. We clear up some of the misinformation about E&M, and we discuss global billing periods. We discuss templates, Epic, and some important details about Modifier-25 for E&M. We explain medical decision making in terms of problem point, data points, and risk. We discuss the four levels of complexity and the subsets of risk. We talk through documenting history and why it is important to use straightforward language. We discuss the most typical codes used in E&M and which codes to know for specific scenarios such as physical exams, consults, and admission. Dr. Trojan tells us some of the updates to E&M in 2021 for outpatient care. We talk about how E&M is useful when building relationships with referring doctors. --- RESOURCES Dr. Trojan’s Youtube Video https://tinyurl.com/b5pvbcer Dr. Trojan’s Templates Progress Notes: https://tinyurl.com/2uzm6hua Beck Outpatient Consultation: https://tinyurl.com/uaukf7vc Beck Inpatient Consult Note: https://tinyurl.com/a7fupr67 Resident Time Phrases: https://tinyurl.com/5uvxattn Inpatient Consult: https://tinyurl.com/2vebu7rz SIR Toolkit https://tinyurl.com/3ctz27a8 E&M Coding Education https://emuniversity.com/ Financial Advising https://www.edwardjones.com/us-en/financial-advisor/yaphet-tadesse

19 Maalis 20211h 5min

Dr. Sabeen Dhand talks with Dr. John Moriarty about how he started removing "clot in transit" from the right heart, in addition to the PE and caval procedures, and how this service line has created a great collaboration with cardiology colleagues at UCLA Health. --- EARN CME Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs: https://earnc.me/XRRcBv --- SHOW NOTES In this episode, Dr. John Moriarty joins Dr. Sabeen Dhand to discuss novel right heart interventions. Dr. Moriarty tells us how he started working on right heart interventions, and we describe what a clot in transit is and how often they occur. We explain how to decide when to do a right heart intervention for various types of clots, and we discuss the difference between the European and US right heart registries. We talk through some of the common devices used for right heart interventions, such as the angiovac. We compare cable work and right heart work, and we discuss how collaborating with cardiology and anesthesia can be helpful. Dr. Moriarty tells us how often he uses a transesophageal echocardiogram (TEE). We share some advice for those hoping to start performing right heart interventions and how to build confidence when starting this part of his practice. --- RESOURCES Edward Jones Financial Advisor Yaphet Tadesse: https://www.edwardjones.com/us-en/financial-advisor/yaphet-tadesse

15 Maalis 202127min

Dr. Julio Palmaz talks with Dr. Bryan Hartley about where he got the idea for the first commercially-available vascular stent, how he developed it working in his garage, and persevered despite repeated rejections to take it to market. Don't miss this one! --- EARN CME Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs: https://earnc.me/biTSNQ --- SHOW NOTES In this episode, Dr. Julio Palmaz joins Dr. Bryan Hartley to discuss the origin story of his invention, the Palmaz Stent. Dr. Palmaz tells us about how he got into IR and the difference between practicing in Argentina and the United States. We discuss how Dr. Palmaz became interested in innovation and how he got started in academia. Dr. Palmaz talks about what inspired him to make the stent and what angioplasty looked like before he started working on the Palmaz Stent. We discuss how he began working on a prototype out of his garage, and we explain some of the challenges he faced in trying to get balloons to test out. We talk about welding and the cross points of the stent, and Dr. Palmaz tells us about the challenges of proposing his ideas to companies. We discuss working with mentors, getting grants and investors, and approaching Johnson & Johnson. Dr. Palmaz shares some of the biggest challenges he faced during his innovation of the Palmaz Stent. He explains his newest projects and what he sees for the future of medical devices.

8 Maalis 20211h 3min

Dr. Sabeen Dhand and Dr. Kumar Madassery discuss the importance of below-ankle interventions in limb salvage, including patient selection, technique, and a patient-centered longitudinal care plan. --- SHOW NOTES In this episode, Dr. Kumar Madassery joins Dr. Sabeen Dhand to discuss below ankle interventions. We discuss how to approach tissue loss in patients with severe and multi-level disease in order to minimize below ankle interventions and how to optimize imaging to get a comprehensive view. We explain the tips and tricks of performing a pedal loop, and we review the techniques for retrograde access. We review how to carefully manipulate wires during a pedal loop procedure. We discuss which devices can go through the pedal loop and what qualities are important in a wire for below ankle interventions. We discuss why having lysing can lead to a successful below ankle intervention and how to know when it is appropriate to do a pedal loop. We talk about the impact social media has had on IR and give some advice for those wanting to try pedal interventions. --- RESOURCES Dr. Madassery’s Twitter: @kmadass Use code BACKTABLE for discount at ISET: https://www.iset.org/

1 Maalis 202146min

In this special Innovation episode, Dr. Aravind Arepally tells us the stories behind what inspires him to shoot for big impact projects, how he built a startup device company with Jim Chomas, and the importance of working with people who give you energy and challenge you. --- SHOW NOTES In this episode, Dr. Aravind Arepally joins Dr. Bryan Hartley to discuss his development and innovation of medical devices. Dr. Arepally tells us how his childhood experiences influenced him to become a physician and how his mentors during fellowship inspired him to become an innovator. We discuss how a grant writing class opened up the world of research for Dr. Arepally and connected him with engineers. We talk about how important it is to have collaborative partners and why not to ignore any of the crazy ideas. Dr. Arepally shares his experience working in Germany for four months and how he started focusing on obesity and minimally invasive procedures. We discuss some of the challenges of trying to innovate while working in a private practice. We explain the origin story of Dr. Arepally’s company, SureFire and how he developed a business plan. We discuss fundraising, finding investors, and developing prototypes. Dr. Arepally tells us about his current projects, his future plans for innovation, and why he wants to focus on need based devices.

22 Helmi 202152min

We talk with Dr. Chris Pittman, founder of Vein911 and LinkedIn Foam Sclerotherapy Experts, about Foam Sclerotherapy for the treatment of superficial venous disease, including technique, patient workup, and some of the reasons why foam is underutilized. --- EARN CME Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs: https://earnc.me/sKSDrX --- SHOW NOTES In this episode, Dr. Chris Pittman joins Dr. Aaron Fritts to discuss the underutilization of foam sclerotherapy. Dr. Pittman tells us about how he started his vein treatment centers and about his upcoming reality TV show. We introduce the basics of foam sclerotherapy for varicose veins and how the procedure has been developed. Dr. Pittman shares some reasons why he thinks foam sclerotherapy is not as popular in the United States. We review when to use the three types of sclerosants, hypertonic saline, sotradecol, and polidocanol as well as the difference between compounded and non-compounded sclerosants. Dr. Pittman tells us the best way to get foam sclerotherapy training. We discuss the four components for evaluating a patient who may have venous disease, and we explain how to do a hose trial and make the proper notes for insurance claims. We discuss the treatment process from when the patient arrives and some of the details of thermal ablation. We discuss the importance of an effective treatment and why there should be at least two rounds of foam treatment. We explain some of the key points to discuss with patients to manage expectations prior to treatment. We discuss the fundamentals of foam sclerotherapy, what post-procedure follow-up looks like, and how long after to wear stockings after the treatment. We explain how the shift from fee-for-service to fee-for-value has changed some of the ways treatments are done. --- RESOURCES Contact Dr. Pittman: cpittman@vein911.com

15 Helmi 20211h 5min