Ep. 533 Physician’s Guide to Financial Literacy and Investment Strategies with Dr. Jim Dahle

In this episode, Interventional Radiologist Sabeen Dhand talks with Interventional Cardiologist S. Jay Mathews about novel techniques for arterial thrombectomy, including a discussion on using large bore devices, a variety of technique tips and tricks, and what's on the horizon for new devices/techniques. --- CHECK OUT OUR SPONSOR Boston Scientific Eluvia Drug-Eluting Stent https://www.bostonscientific.com/en-US/medical-specialties/vascular-surgery/drug-eluting-therapies/eluvia/eluvia-clinical-trials.html?utm_source=oth_site&utm_medium=native&utm_campaign=pi-at-us-de_portfolio-hci&utm_content=n-backtable-n-backtable_site_eluvia_1&cid=n10008043 --- SHOW NOTES In this episode, interventional cardiologist Dr. S. Jay Mathews and our host Dr. Sabeen Dhand discuss various devices used in arterial thrombectomy, including large bore aspiration catheters, the preclose system, separators, and stentrievers. Dr. Mathews clarifies the definition of “large bore” as a catheter that is 8 Fr or larger. He notes these devices face some resistance in the interventional community, due the belief that arteries may be size prohibitive. However, he notes that the pre-close systems make arterial closure very feasible. Large bore catheters are able to achieve higher aspiration force compared to smaller catheters. Dr. Mathews prefers to use the Lightning 7 or 12 systems from Penumbra because of their angled/atraumatic catheter tips and their flexibility in navigation. In cases of highly organized thrombus, Dr. Mathews may use separators to break up the clot into smaller and more manageable parts. He also speaks about using filters to capture the clot, but always in conjunction with aspiration, to prevent distal embolization. The doctors also discuss the role of thrombolysis. Although thrombolysis procedure time is shorter than that of thrombectomy, patients remain ischemic for longer, leading to more reperfusion symptoms. Before placing a lysis catheter, Dr. Mathews recommends re-establishing some flow and creating a channel for more effective delivery of tPA. Finally, we talk about new research in thrombus morphology and how this will affect future innovation in ultrasonic energy and nano-magnetic particles. --- RESOURCES Penumbra Lightning Catheter: https://www.penumbrainc.com/indigo-lightning/ Noninvasive thrombectomy of graft by nano-magnetic ablating particles: https://www.nature.com/articles/s41598-021-86291-2

4 Maalis 202235min

The episode begins by discussing the training of a sales rep, which includes learning customer relations, procedure and product details as well as the disease states and anatomy of procedures. Aaron Weeks discusses how a key aspect of sales is understanding product compatibility and knowing what alternatives are available. --- EARN CME Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs: https://earnc.me/pl1jCp --- SHOW NOTES In this episode, Aaron Weeks, program manager at Cook Medical joins host Dr. Aaron Fritts to discuss what it takes to become a sales rep, qualities of a good sales rep, and how to establish customer rapport. The episode begins by discussing the training of a sales rep, which includes learning customer relations, procedure and product details as well as the disease states and anatomy of procedures. Aaron Weeks discusses how a key aspect of sales is understanding product compatibility and knowing what alternatives are available. The speakers discuss degrees and pay next, and Weeks clarifies that an MBA is not a requirement. He says around half of IR sales reps now were previously techs or nurses because they know the procedures well, making them great trainees and knowledgeable reps. Pay is variable, but often starts as a base salary when training, with quotas or other incentives added later on. Next, the speakers discuss what qualities make a good sales rep and pitfalls to avoid on the job. Weeks notes the importance of emotional intelligence and being able to read the room. He notes that those who are easily frustrated or trying to make a quick sale will not be as successful. The speakers agree that one of the biggest strengths of a good sales rep is knowing their product's limitations and when to step away. The speakers touch on the difficulties that COVID has placed on the job. Weeks discusses how he stays up to date on current products and techniques being used for the procedures he covers. He says podcasts, virtual society meetings and other digital media outlets have played a key role in this aspect of his job. --- RESOURCES JVIR Website: https://www.jvir.org Salesforce Website: https://www.salesforce.com Cook Medical Website: https://www.cookmedical.com Aaron Weeks Linkedin: https://www.linkedin.com/in/aaron-weeks-753bb1

28 Helmi 202244min

In this episode Dr. Kumar and Dr. Bennett discuss various levels of racism found in healthcare, and share allegories of racism as outlined by Dr. Camara P. Jones, including the gardeners tale. --- EARN CME Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs: https://earnc.me/Y1eaX6 --- SHOW NOTES In this episode, guest host Dr. Vishal Kumar interviews Dr. Ayanna Bennett about how to train ourselves to recognize perpetuated health disparities within the medical system and how we can actively work to dismantle them. The doctors first talk about understanding racism on an institutional level, which results in a “machine” that selectively delivers better and worse aspects of healthcare to different populations. Dr. Bennett emphasizes that every disease process shows race disparities not because of inherent biological differences in racial groups, but because of unequal frequencies and quality of contact with healthcare systems. Throughout the episode, they reference the allegories of Dr. Camara Jones, a physician-epidemiologist and civil rights activist. These allegories provide a framework for discussing nature vs. nurture for health outcomes and also privilege defined as the lack of barriers to entry. In terms of actionable steps that providers can take toward reducing health inequity, Dr. Bennett encourages us to learn and engage with the communities that they serve. She advises us to be “counter-stereotypical” and show interest in patients’ lives outside of the healthcare setting. Finally, she calls us to analyze the impact that our institutions have on maintaining the health of the community as a whole, rather than solely focusing on individual patients. --- RESOURCES The Gardener’s Tale Allegory by Dr. Camara Jones: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1446334/ Tedx Talk by Dr. Camara Jones: https://www.youtube.com/watch?v=GNhcY6fTyBM

25 Helmi 202246min

Dr. Sabeen Dhand talks with Neurointerventionalist Dr. Ansaar Rai from about his approach to posterior circulation strokes, including patient selection, technique and devices, and pitfalls to avoid. --- CHECK OUT OUR SPONSOR CERENOVUS https://www.jnjmedicaldevices.com/en-US/companies/cerenovus --- SHOW NOTES In this episode, neurointerventional radiologist Dr. Ansaar Rai joins Dr. Sabeen Dhand to discuss posterior circulation stroke, including when to treat with thrombectomy, techniques, and advances in stroke research in recent years. They discuss factors to consider when deciding to treat posterior circulation strokes with thrombectomy. Dr. Rai reports that age is the most important factor, followed by comorbidities and severity of clinical symptoms. He discusses the variability in presentation of basilar artery strokes, ranging from mild ataxia to coma. He treats these aggressively with thrombectomy, especially for young patients. For isolated PCA strokes, he often treats with intra arterial TPA only. Dr. Rai next discusses landmark clinical trials, as well as his own research looking at stroke burden. He found that 2% of all acute ischemic strokes occur in the posterior circulation. Importantly, he postulates that there will never be good posterior circulation trials due to lack of equipoise and difficulty in randomizing to a medical treatment only arm. Dr. Rai uses general anesthesia for posterior circulation strokes. He prefers femoral access, and uses an 8Fr femoral short sheath and a guide catheter (ideally 088), rather than a balloon guide catheter. He then uses an 070 or 072 intermediate aspiration catheter navigated over an 024 microwire (Aristotle) or 027 microcatheter (Duo or XT-27) into the basilar. After trying many techniques, he prefers aspiration using the ADAPT technique. If he has to cross clot, he uses a stent retriever such as Trevo, Embotrap or Solitaire. Due to the delicate vasculature and high risk in posterior circulation thrombectomies, Dr. Rai always uses a J wire, biplane imaging and emphasizes that knowing the anatomy on CT is key to decreasing complications such as dissection or distal embolization. --- RESOURCES ASPECTS score: https://www.ahajournals.org/doi/10.1161/STROKEAHA.117.016745 Route 92 Medical SUMMIT MAX Clinical trial: https://evtoday.com/news/route-92-medicals-monopoint-reperfusion-system-studied-in-pivotal-summit-max-trial#:~:text=According%20to%20Route%2092%20Medical%2C%20SUMMIT%20MAX%20is,sites%20in%20the%20United%20States%20and%20New%20Zealand. The Greater Cincinnati Northern Kentucky Stroke Study: https://www.gcnkss.com MR RESUE trial: https://www.ahajournals.org/doi/full/10.1161/strokeaha.113.001443 IMS3 trial: https://evtoday.com/news/ims-3-substudy-shows-delays-in-stroke-treatment-leads-to-worse-outcomes#:~:text=IMS%203%20was%20a%20multicenter%20international%20trial%20in,received%20tPA%20within%203%20hours%20of%20stroke%20onset. SWIFT PRIME trial: https://evtoday.com/news/covidien-commences-enrollment-for-swift-prime-acute-ischemic-stroke-study#:~:text=The%20SWIFT%20PRIME%20study%20will%20evaluate%20acute%20ischemic,will%20also%20include%20an%20extensive%20health%20economics%20analysis. ADAPT technique trial by Turc: https://www.ahajournals.org/doi/10.1161/STROKEAHA.119.025753 BEST trial: https://www.thelancet.com/journals/laneur/article/PIIS1474-4422(19)30395-3/fulltext#:~:text=The%20BEST%20trial%20was%20a%20multicentre%2C%20prospective%2C%20open-label%2C,the%20institutional%20review%20board%20of%20each%20participating%20site. ATTENTION trial: https://pubmed.ncbi.nlm.nih.gov/35102797/

21 Helmi 202241min

Dr. Fred Bertino educates us on anticoagulation regimens for patients after deep venous interventions. --- CHECK OUT OUR SPONSOR RADPAD® Radiation Protection https://www.radpad.com/ --- EARN CME Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs: https://earnc.me/NwME1W --- SHOW NOTES In this episode, pediatric interventional radiologist Dr. Fred Bertino joins our host Dr. Chris Beck to discuss new data on anticoagulation regimes before, during, and after venous stenting and/or mechanical thrombectomy. Dr. Bertino starts by reviewing the difference between the compositions of arterial versus venous clots. Arterial clots are formed as a response to endothelial injury and exposure of von Willebrand factor, so these clots are usually platelet-rich. On the other hand, venous clots are formed due to stasis, and these are usually platelet-poor. Therefore, antiplatelet therapy may not be ideal for venous clots. However, Dr. Bertino notes that stent placement can cause endothelial injury at the apposition points of the stent, so the treatment algorithm can become more complex in these cases. The doctors note that there are non-thrombotic diseases that require venous stenting, such as May Thurner syndrome. Dr. Bertino says that addressing this early in the pediatric population can be a safe way to prevent future DVT, as long as children are monitored carefully. Next, Dr. Bertino walks us through his preferred anticoagulation routine for stent placement. Four hours before the procedure, he starts with a dose of Factor Xa inhibitor (apixaban or rivaroxaban) to prevent in-stent thrombosis. The patient is maintained on heparin during the procedure. After the procedure, anticoagulation varies depending on whether a stent was placed, or solely mechanical thrombectomy was performed. Finally, the doctors discuss preferred anticoagulation for special scenarios such as covered stents (which can be more thrombophilic) and patients with malignancies. Dr. Bertino encourages IRs to reach out to their hematology colleagues to stay updated on anticoagulation research, as well as physical and occupational therapists to help patients form long-term DVT prevention plans. --- RESOURCES Find this episode on backtable.com to see the full library of resources mentioned by Dr. Fred Bertino.

18 Helmi 202251min

Interventional Radiologist Dr. Preston Smith and healthcare attorney Patrick Souter join us to discuss strategies for navigating the legal world of non-compete agreements and exclusive contracts. --- EARN CME Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs: https://earnc.me/pAxIn5 --- SHOW NOTES First, we review the vocabulary and examples of each type of agreement. Mr. Souter emphasizes that contrary to popular misconceptions, non-compete agreements are enforceable, as long as they are reasonable in scope, geographic location, and time frame. Additionally, he calls attention to “backdoor noncompetes,” which are clauses that, while not officially called “noncompetes,” still restrict a physician’s ability to practice medicine in a certain location. These include non-circumvention and non-solicitation agreements. Dr. Smith advises listeners to be wary of any terms that seem far-reaching or unreasonable, and to have a legal professional review the terms of the agreement. Next, we discuss exclusive contracts between large radiology practices and hospitals. While they are legal, they cannot be entered into for antitrust purposes of trying to prevent others from entering the marketplace. Exclusive contracts can serve as a barrier for independently practicing IRs to gain hospital privileges. Mr. Souter advises independent IRs to speak with hospital CMOs and provide reasonable explanations for why their services would be efficient and necessary for quality patient care.

14 Helmi 202247min

We talk with Interventional Radiologist Dr. Sandeep Bagla about the challenges of clinical research in private practice, and the inspiration behind building a new practice paradigm in collaboration with Urology colleagues. --- EARN CME Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs: https://earnc.me/Ogw44h --- SHOW NOTES In this episode, interventional radiologist and entrepreneur Dr. Sandeep Bagla joins our host Dr. Aaron Fritts to discuss the founding and multispecialty focus of Prostate Centers USA, a rapidly expanding network of office based labs (OBLs). Dr. Bagla describes why he decided to shift away from his former private practice and embark on a new venture that would eventually become Prostate Centers USA. Dr. Bagla sought to focus on embolization, a novel area of interventional radiology. He recounts the process of conducting prostate artery embolization clinical trials in a private practice environment, including challenges encountered and lessons learned about changing FDA regulations. Dr. Bagla developed Prostate Centers USA from a vision of collaboration with urologists to provide comprehensive procedural and clinical care. He describes how he pitched his collaborative approach to urologists and how he dealt with pushback. He also describes why the centers’ ownership structures and focused training pathways are attractive to physicians. Finally, Dr. Bagla highlights technologies that allow for ease of communication between the team members, such as task management systems and centralized monitoring systems. --- RESOURCES Ep. 164 Collaborative Approach to Prostate Artery Embolization (PAE) for BPH: https://www.backtable.com/shows/vi/podcasts/164/collaborative-approach-to-prostate-artery-embolization-pae-for-bph Prostate Centers USA: https://www.prostatecentersusa.com/ Outpatient Endovascular and Interventional Society (OEIS) Annual Meeting: https://oeisociety.com/

11 Helmi 202255min

Co-hosts Dr. Christopher Beck and Dr. Aaron Fritts discuss cholecystostomy tube placement for acute cholecystitis, including the pros and cons of different techniques, and pitfalls to avoid. --- EARN CME Reflect on how this Podcast applies to your day-to-day and earn AMA PRA Category 1 CMEs: https://earnc.me/QDepym --- SHOW NOTES In this episode, our hosts Dr. Aaron Fritts and Dr. Chris Beck compare their procedural techniques for placing cholecystostomy tubes. They start the conversation by discussing patient workup. Dr. Beck always obtains an ultrasound and sometimes a HIDA scan. He also orders coagulation tests and checks if the patient is on anticoagulation medication in order to stratify the risk of the procedure and counsel the patient accordingly. Next, the doctors discuss pros and cons of transhepatic and transperitoneal approaches. Dr. Fritts usually prefers a transhepatic approach because it minimizes the risk of biliary leaks. He also believes that it is easier to stick the gallbladder in an area where it is affixed to the liver. Dr. Beck emphasizes that the gallbladder is a dynamic organ, so doing this procedure under ultrasound with fluoroscopy will allow real-time visualization of the needle. Finally, they consider different needle and drainage options. There are a variety of needles that can be used, including AccuStick, Yueh, and spinal needles. With drainage, the doctors highlight the differences between drainage bags and JP bulbs, noting that the former relies on drainage of infected bile by gravity, and the latter provides additional vacuum suction.

7 Helmi 202241min