Behind The Knife: The Surgery Podcast

Welcome to Humanism in Surgery, a new series where we take a deep dive into the extremes of humanity within the field of surgery. As surgeons, there are times when we feel deeply human and times when we feel we have lost our humanity. These experiences impact us immensely and shape our careers in important ways. It's time these stories are told! For those of you who are fans of NPR, think of this as Story Core for surgery. Today, Dr. Patrick Georgoff is joined by Dr. Tamara Fitzgerald, Associate Professor of Pediatric Surgery at Duke University, and Dr. Ted Pappas, Professor of Surgery and Master Surgeon at Duke University. Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out our recent episodes here: https://app.behindtheknife.org/listen

A patient with a large TBSA burn injury presents to a local emergency department and you are the only surgeon on duty that evening. With snow covered roads and poor visibility, the patient requires initial stabilization prior to transfer to the regional burn center. You are faced with some difficult clinical decisions as you begin their resuscitation. Join Drs. Tam Pham, Rob Cartotto, Julie Rizzo, Alex Morzycki and Jamie Oh as they discuss the clinical challenges in initiating burn resuscitation, pitfalls in long-distance transport, and more. Hosts: · Dr. Tam Pham: UW Medicine Regional Burn Center · Dr. Robert Cartotto: University of Toronto, Ross Tilley Burn Centre · Dr. Julie Rizzo: Brooke Army Medical Center · Dr. Alex Morzycki: UW Medicine Regional Burn Center · Dr. Jamie Oh: UW Medicine Regional Burn Center Learning Objectives: · Describe initial fluid strategies, including the recommendations of the Advanced Burn Life Support (ABLS) course, traditional resuscitation formulas, and the Rule of 10. · Describe logistical and medical challenges of long-distance transport to a regional burn center. · Understand recent advances learned from recent conflicts in military burn casualty care. · List options for intravenous access. · Understand endpoints of resuscitation, including adjuncts which may help guide fluid titration. 1. Cartotto R, Johnson LS, Savetamal A, et al. American Burn Association Clinical Practice Guidelines on Burn Shock Resuscitation. J Burn Care Res 2023 https://pubmed.ncbi.nlm.nih.gov/38051821/ 2. Renz EM, Cancio LC, Barillo DJ, et al. Long-Range Transport of War-Related Burn Casualties. J Trauma 2008 https://pubmed.ncbi.nlm.nih.gov/18376156/ 3. Adibfar A, Camacho F, Rogers AD, Cartotto R. The Use of Vasopressors During Acute Burn Resuscitation. Burns 2021 https://pubmed.ncbi.nlm.nih.gov/33293152/ 4. Chung KK, Wolf SE, Cancio LC, et al. Resuscitaiton of Severely Burned Military Casualties: Fluid Begets More Fluid. J Trauma 2009 https://pubmed.ncbi.nlm.nih.gov/19667873/ 5. Chung KK, Salinas J, Renz EM, et al. Simple Derivation of the Initial Fluid Rate for the Resuscitation of Severely Burned Adult Combat Casualties: in Silico Validation of the Rule of 10, J Trauma 2009 https://pubmed.ncbi.nlm.nih.gov/20622619/ Joint Trauma System Clinical Practice Guideline (CPG)-Burn Care, updated 2022 Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out our recent episodes here: https://app.behindtheknife.org/listen

Your patient was in a terrible car crash and is currently intubated with multiple traumatic injuries that will need surgery. Family has just arrived and all they’ve heard is that he has a broken leg. How do you share this serious news with family? What do you do when they become angry, cry or bombard you with questions that you don’t have answers to? Join the surgical palliative care team from the University of Washington as we role play a difficult conversation with a standardized patient. We will identify common challenges that arise and discuss key skills to navigate these situations. Hosts: Dr. Katie O’Connell (@katmo15) is an assistant professor of surgery at the University of Washington. She is a trauma surgeon, palliative care physician, director of surgical palliative care, and founder of the Advance Care Planning for Surgery clinic at Harborview Medical Center, Seattle, WA. Dr. Ali Haruta is a PGY7 current palliative care fellow at the University of Washington, formerly a UW general surgery resident and Parkland trauma/critical care fellow. Dr. Lindsay Dickerson (@lindsdickerson1) is a PGY5 general surgery resident and current surgical oncology research fellow at the University of Washington. Dr. Virginia Wang is a PGY2 general surgery resident at the University of Washington. Learning Objectives: · Identify common pitfalls encountered during difficult conversations · Learn how to synthesize complex medical information and construct a succinct headline statement to deliver a digestible take-home message · Develop skills to respond to emotional cues using empathetic statements References: · “Responding to Emotion.” Vitaltalk. Accessed March 4, 2024. https://www.vitaltalk.org/guides/responding-to-emotion-respecting/ · “Serious News.” Vitaltalk. Accessed March 4, 2024. https://www.vitaltalk.org/guides/serious-news/ Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out our recent episodes here: https://app.behindtheknife.org/listen

Circulating tumor DNA, more commonly referred to as ctDNA, has emerged as an attractive and potentially highly sensitive biomarker for patients with colorectal cancer. But what exactly is ctDNA, does it have any prognostic value for patients with colorectal liver metastasis, and how can it be incorporated into the management of said patients? In this episode from the HPB team at Behind the Knife, listen in on the discussion about ctDNA and its role in the perioperative management of colorectal liver metastasis. Hosts Anish J. Jain MD (@anishjayjain) is a T32 Research Fellow at the University of Texas MD Anderson Cancer Center within the Department of Surgical Oncology. Timothy E. Newhook MD, FACS (@timnewhook19) is an Assistant Professor within the Department of Surgical Oncology. He is also the associate program director of the HPB fellowship at the University of Texas MD Anderson Cancer Center. Jean-Nicolas Vauthey MD, FACS (@VautheyMD) is Professor of Surgery and Chief of the HPB Section, as well as the Dallas/Fort Worth Living Legend Chair of Cancer Research in the Department of Surgical Oncology at The University of Texas MD Anderson Cancer Center Learning Objectives: -Develop an understanding of what circulating tumor DNA (ctDNA) is. -Develop an understanding of what makes ctDNA unique from other “tumor markers” like CEA. -Develop an understanding of the prognostic value of ctDNA for colorectal liver metastasis (CRLM). -Develop an understanding of the current role of ctDNA in the perioperative treatment of patients with CRLM. -Develop an understanding of how ctDNA can be incorporated into future treatment algorithms for patients undergoing hepatic resection for CRLM. Papers Referenced (in the order they were mentioned in the episode): 1) Newhook TE, Overman MJ, Chun YS, et al. Prospective Study of Perioperative Circulating Tumor DNA Dynamics in Patients Undergoing Hepatectomy for Colorectal Liver Metastases. Ann Surg. 2023;277(5):813-820. https://pubmed.ncbi.nlm.nih.gov/35797554/ 2) Nishioka Y, Chun YS, Overman MJ, et al. Effect of Co-mutation of RAS and TP53 on Postoperative ctDNA Detection and Early Recurrence after Hepatectomy for Colorectal Liver Metastases. J Am Coll Surg. 2022;234(4):474-483. https://pubmed.ncbi.nlm.nih.gov/35290266/ Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out our recent episodes here: https://app.behindtheknife.org/listen

Taking a lactating patient the OR? Prescribing antibiotics? What about a CT scan with IV contrast? Pump and dump, right? WRONG. It's time to get educated! Today, we review the finer points of caring for our lactating patients. In this episode Dr. Patrick Georgoff is joined by Dr. Austin Eckhoff, general surgery resident at Duke University, Dr. Annie Dotson, family medicine and breastfeeding medicine physician at Duke University, and Dr. Katrina Mitchell, breast surgeon at Ridley Tree Cancer Center in Santa Barbara, CA. Resources: https://www.bfmed.org/ https://www.e-lactancia.org/ https://physicianguidetobreastfeeding.org/ - - TRASH THE PUMP & DUMP: https://physicianguidetobreastfeeding.org/trash-the-pump-and-dump/trash-pump-dump/ Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out our recent episodes here: https://app.behindtheknife.org/listen

The American Board of Surgery In-Training Examination will officially be switching from reporting percentile scores by year level to percent of questions correct. What does this change mean for residents? Podcast hosts Dr. Ananya Anand, Dr. Joe L’Huillier, and Dr. Rebecca Moreci are joined by three fellow CoSEF members for this discussion: Dr. Gus Godley, Dr. Colleen McDermott, and Dr. Josh Roshal. Hosts: –Dr. Ananya Anand, Stanford University, @AnanyaAnandMD, ananya_anand@stanford.edu –Dr. Joseph L’Huillier, University at Buffalo, @JoeLHuillier101, josephlh@buffalo.edu –Dr. Rebecca Moreci, Louisiana State University, @md_moreci, morecir@med.umich.edu –COSEF: @surgedfellows Special guests: -Dr. Gus Godley, University of Chicago, frederick.godley@uchicagomedicine.org, @GusGodley -Dr. Colleen McDermott, University of Utah, colleen.mcdermott@hsc.utah.edu -Dr. Josh Roshal, Brigham and Women’s Hospital, jaroshal@utmb.edu, @Joshua_Roshal Learning Objectives: Listeners will: – Understand the changes to the ABSITE score reporting by the American Board of Surgery – Describe both positive impacts and limitations of this change from the resident perspective – List possible ideas for further refinements to standardized exams in medicine References: -Yeo HL, Dolan PT, Mao J, Sosa JA. Association of Demographic and Program Factors With American Board of Surgery Qualifying and Certifying Examinations Pass Rates. JAMA Surg. Jan 1 2020;155(1):22-30. doi:10.1001/jamasurg.2019.4081 https://pubmed.ncbi.nlm.nih.gov/31617872/ -Sathe TS, Wang JJ, Yap A, Zhao NW, O’Sullivan P, Alseidi A. Proposed Reforms to the American Board of Surgery In-Training Examination (ABSITE). https://www.ideasurg.pub/proposed-absite-reforms/ -Miller AT, Swain GW, Midmar M, Divino CM. How Important Are American Board of Surgery In-Training Examination Scores When Applying for Fellowships? J Surg Educ. 2010;67(3):149-151. doi:10.1016/j.jsurg.2010.02.007 https://pubmed.ncbi.nlm.nih.gov/20630424/ -Savoie KB, Kulaylat AN, Huntington JT, Kelley-Quon L, Gonzalez DO, Richards H, Besner G, Nwomeh BC, Fisher JG. The pediatric surgery match by the numbers: Defining the successful application. J Pediatr Surg. 2020;55(6):1053-1057. doi:10.1016/j.jpedsurg.2020.02.052 https://pubmed.ncbi.nlm.nih.gov/32197826/ -Alnahhal KI, Lyden SP, Caputo FJ, Sorour AA, Rowe VL, Colglazier JJ, Smith BK, Shames ML, Kirksey L. The USMLE® STEP 1 Pass or Fail Era of the Vascular Surgery Residency Application Process: Implications for Structural Bias and Recommendations. Annals of Vascular Surgery. 2023;94:195-204. doi:10.1016/j.avsg.2023.04.018 https://pubmed.ncbi.nlm.nih.gov/37120072/ -Williams M, Kim EJ, Pappas K, Uwemedimo O, Marrast L, Pekmezaris R, Martinez J. The impact of United States Medical Licensing Exam (USMLE) step 1 cutoff scores on recruitment of underrepresented minorities in medicine: A retrospective cross‐sectional study. Health Sci Rep. 2020;3(2):e2161. doi:10.1002/hsr2.161 https://pubmed.ncbi.nlm.nih.gov/32318628/ -Lucey CR, Saguil A. The Consequences of Structural Racism on MCAT Scores and Medical School Admissions: The Past Is Prologue. Academic Medicine. 2020;95(3):351. doi:10.1097/ACM.0000000000002939 https://pubmed.ncbi.nlm.nih.gov/31425184/ -Natanson H, Svrluga S. The SAT is coming back at some colleges. It’s stressing everyone out. Washington Post. https://www.washingtonpost.com/education/2024/03/18/sat-test-policies-confuse-students/. Published March 19, 2024. Accessed April 5, 2024. -de Virgilio C, Yaghoubian A, Kaji A, Collins JC, Deveney K, Dolich M, Easter D, Hines OJ, Katz S, Liu T, Mahmoud A, Melcher ML, Parks S, Reeves M, Salim A, Scherer L, Takanishi D, Waxman K.. Predicting Performance on the American Board of Surgery Qualifying and Certifying Examinations: A Multi-institutional Study. Archives of Surgery. 2010;145(9):852-856. doi:10.1001/archsurg.2010.177...

The ABSITE score report is changing… what does it mean? CEO of the American Board of Surgery Dr. Jo Buyske discusses ABSITE and MUCH more. Hosts: Dr. Scott Steele, Dr. Nina Clark, Dr. Jessica Millar Guest: Dr. Jo Buyske, President/CEO of the American Board of Surgery Resources: Announcement - ABSITE Percentiles: https://www.absurgery.org/wp-content/uploads/2024/02/ABSITE-Percentiles.pdf ABSITE Data Tools: https://sandbox.absurgery.org/default.jsp?publicdata Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out our recent episodes here: https://app.behindtheknife.org/listen

In this episode our team dives into the diagnosis, workup and management of malignant pleural mesothelioma. Listen as we debate the pros and cons of surgical management of this disease with extrapleural pneumonectomy versus pleural decortication and discuss the nuances of choosing the right approach for the right patient. Learning Objectives - Describe the workup and staging of a patient with malignant pleural mesothelioma - List the subtypes of malignant pleural mesothelioma, characteristics of resectable disease, and patient factors which impact surgical candidacy - Describe the approach to an extrapleural pneumonectomy and pleural decortication - Analyze which surgical approach is best for various subsets of patients - Describe the adjuvant treatment for malignant pleural mesothelioma Hosts Kelly Daus MD, Adam Bograd MD, Peter White MD, Brian Louie MD Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out more recent episodes: https://app.behindtheknife.org/listen

Can appendicitis wait until the morning? Join Drs. Ashlie Nadler, Jordan Nantais, Graham Skelhorne-Gross, and Marika Sevigny from our Emergency General Surgery Team as they discuss the role of deferring appendectomies from overnight to the next morning. Paper 1: Patel SV, Zhang L, Mir ZM, Lemke M, Leeper WR, Allen LJ, Walser E, Vogt K. Delayed Versus Early Laparoscopic Appendectomy for Adult Patients With Acute Appendicitis: A Randomized Controlled Trial. Ann Surg. 2024 Jan 1;279(1):88-93. https://pubmed.ncbi.nlm.nih.gov/37436871/ -Non-inferiority randomized controlled trial comparing delayed appendectomy group with surgery taking place after 0600 the morning following a decision to operate versus the immediate appendectomy group with surgery taking place between 8pm and 4am and within 6 hours of a decision to operate -A priori non-inferiority margin of 15% for 30-day complications -Intention-to-treat analysis with risk difference -12% in favor of the delayed group (p < 0.001) -Superiority as on per protocol analysis -Underpowered at 91% due to early closure of study due to loss of reliable day time emergency triage operating time Paper 2: Jalava K, Sallinen V, Lampela H, Malmi H, Steinholt I, Augestad KM, Leppäniemi A, Mentula P. Role of preoperative in-hospital delay on appendiceal perforation while awaiting appendicectomy (PERFECT): a Nordic, pragmatic, open-label, multicentre, non-inferiority, randomised controlled trial. Lancet. 2023 Oct 28;402(10412):1552-1561. https://pubmed.ncbi.nlm.nih.gov/37717589/ -Non-inferiority randomized controlled trial comparing appendectomy within 8 hours versus 24 hours -No difference in rate of perforation on intention-to-treat or per protocol analyses Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out more recent episodes: https://app.behindtheknife.org/listen

Before 1952, open heart surgery was considered science fiction. The heart was off limits to surgeons despite more than half a million Americans dying annually from heart disease. Doing nothing was the strategy. However, the status quo would soon change thanks to a few brave and imaginative surgeons who dared to break the most rigid of medical taboos: Do not touch the human heart. We sat down with Dr. Gerald Imber, author of the new book “Cardiac Cowboys: The Heroic Invention of Heart Surgery” to discuss how five men raced to invent an entirely new field of surgery. Guests: Jessica Millar, MD- General Surgery Resident- University of Michigan; Education Fellow- Behind the Knife Nick Teman, MD- Associate Professor of Cardiac Surgery and Critical Care- University of Virginia Gerald Imber- Assistant Clinical Professor of Plastic surgery at the Weill-Cornell Medical Center, Attending Surgeon at New York-Presbyterian Hospital, and Director of a private clinic in New York City, NY; Author of “Wendell Black, MD”, “Genius on the Edge: The Bizarre Double Life of Dr. William Stewart Halsted”, and “Cardiac Cowboys: The Heroic Invention of Heart Surgery”. Want to hear more from Dr. Imber- be sure to check out his podcast series, Cardiac Cowboys, based on Dr. Imber’s book. You can listen to an introduction of the Cardiac Cowboys series here: https://shorturl.at/rKLM8 Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out more recent episodes: https://app.behindtheknife.org/listen

Join Drs. Galandiuk, Bolshinsky, Kavalukas, and Simon as they discuss Management of Advanced and Malignant Polyps. Come with us as we navigate through sessile serrated lesions, pathology reports, and rectal polyp nuances. Hosts: - Susan Galandiuk, University of Louisville, Louisville, Kentucky, @DCREdInChief - Vladimir Bolshinsky, Peninsula Health, Victoria, Australia, @bolshinskyv - Sandy Kavalukas, University of Louisville, Louisville, Kentucky, @sandykava - Hillary Simon, University of Louisville, Louisville, Kentucky, @HillaryLSimon Producer: - Manasa Sunkara MS3, University of Louisville, Louisville, Kentucky, @manasasunkara12 Learning objectives: - Review colorectal cancer screening for the average risk patient. - Understand what a malignant polyp is defined as and management strategies. - Discuss the pathology review and re-review processes. References: - Church J, et al. Keeping the Cecum Clean: A Randomized, Prospective, Placebo-Controlled Trial of Loperamide as Part of Preparation for Colonoscopy. Diseases of the Colon & Rectum 56(1):p 120-125, January 2013. https://pubmed.ncbi.nlm.nih.gov/23222289/ - Fan C, et al. Management of Serrated Polyps of the Colon. Curr Treat Options Gastroenterol 16(1):182-202, March 2018. https://pubmed.ncbi.nlm.nih.gov/29445907/ - Gupta S, et al. Recommendations for Follow-Up After Colonoscopy and Polypectomy: A Consensus Update by the US Multi-Society Task Force on Colorectal Cancer. The American Journal of Gastroenterology 115(3): 415-434, March 2020. https://pubmed.ncbi.nlm.nih.gov/32039982/ - Hyman N, Waye JD. Endoscopic four quadrant tattoo for the identification of colonic lesions at surgery. Gastrointest Endosc 37:56–58, 1991. https://pubmed.ncbi.nlm.nih.gov/1706283/ - Kaltenbach T, et al. Endoscopic Removal of Colorectal Lesions—Recommendations by the US Multi-Society Task Force on Colorectal Cancer. Gastrointestinal Endoscopy 91(3): 486-519, March 2020. https://pubmed.ncbi.nlm.nih.gov/32067745/ - Keswani R, et al. AGA Clinical Practice Update on Strategies to Improve Quality of Screening and Surveillance Colonoscopy: Expert Review. Gastroenterology, 161(2): 701 – 711, Aug 2021. https://pubmed.ncbi.nlm.nih.gov/34334168/ - Shaukat A, et al. Endoscopic Recognition and Management Strategies for Malignant Colorectal Polyps: Recommendations of the US Multi-Society Task Force on Colorectal Cancer. Gastroenterology, 159(5): 1916 - 1934.e2, Nov 2020. https://pubmed.ncbi.nlm.nih.gov/33159840/ Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out our recent epispdes here: https://app.behindtheknife.org/listen

Join for the third episodes in the Association of Out Surgeons & Allies (AOSA) series for a discussion on LGBTQIA+ healthcare providers and their patients. Host: Nina Clark, MD Guests: - Andrew Schlussel, DO, Colorectal and General Surgeon, Charlie Norwood VA Medical Center - Dr. James Taylor, Assistant Professor of Colorectal Surgery at Montefiore Medical Center - Dr. Alex Bonte, General Surgery PGY4 at Hackensack University Medical Center in Hackensack NJ. - Dr. Paige Tannhauser, General Surgery PGY3 (completed) at Allegheny General Hospital in Pittsburgh PA, and currently finishing up a post-doctoral research fellowship at the University of Virginia. Learn more and get involved with AOSA: https://www.outsurgeons.org Twitter/X: @OutSurgeons Resources Mentioned This Episode: "Gender Unicorn" schema for terminology: https://transstudent.org/gender/ LGBTQ Healthcare Directory: https://lgbtqhealthcaredirectory.org/ CDC Recommendations in LGBTQ Health: https://www.cdc.gov/lgbthealth/index.htm WPATH Resources: https://www.wpath.org/ Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out our recent episodes here: https://behindtheknife.org/listen/

Listen to another episode by the Hernia Team from Carolinas Medical Center as they discuss their approach to open preperitoneal ventral hernia repair. Although uncommonly performed, a preperitoneal approach offers several advantages including the ability to achieve large mesh overlap without the need for myofascial release. The team discusses their tips and tricks for utilizing the preperitoneal space in even the most challenging hernia cases. Hosts: - Dr. Sullivan “Sully” Ayuso, Chief Resident, Carolinas Medical Center, @SAyusoMD (Twitter) - Dr. Todd Heniford, Chief of GI & MIS, Carolinas Medical Center, @THeniford (Twitter) - Dr. Vedra Augenstein, Professor of Surgery, Carolinas Medical Center, @VedraAugenstein (Twitter) - Dr. Monica Polcz, Attending Surgeon, Baptist Health (Miami, FL) Learning Objectives: - Review standard methods of herniorraphy in open abdominal wall reconstruction - Introduce the concept of open preperitoneal ventral hernia repair - Discuss the advantages as well as the standard tips and tricks for performing an open preperitoneal repair - Review outcomes for preperitoneal hernia repair over time Podcast Video Clip: https://www.youtube.com/watch?v=3pMvB0rnokQ References: - Novitsky et al, Open Preperitoneal Retrofascial Mesh Repair for Multiply Recurrent Ventral Incisional Hernias, JACS, 2006 https://pubmed.ncbi.nlm.nih.gov/36280505/ - Heniford et al, Preperitoneal Ventral Hernia Repair: A Decade Long Prospective Observational Study with Analysis of 1023 Patient Outcomes, Annals of Surgery, 2020 https://pubmed.ncbi.nlm.nih.gov/30080725/ - Katzen et al, Open Preperitoneal Ventral Hernia Repair: Prospective Observational Outcomes of Quality Improvement Outcomes Over 18 Years and 1,842 Patients, Surgery, 2023 https://pubmed.ncbi.nlm.nih.gov/36280505/ Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out other recent episodes here: https://app.behindtheknife.org/listen

Eat when you can, sleep when you can, and don’t F with the pancreas! What happens when that third rule goes wrong, and why do people say pancreas injuries are like eating crawfish? Whether you love the pancreas or just the mention of the P-word strikes fear in your heart, or if you just want the answer to the aforementioned questions, join Drs. Cobler-Lichter, Kwon, and Meizoso, as they guide you through all this and more! Hosts: - Michael Cobler-Lichter, MD, PGY3, University of Miami/Jackson Memorial Hospital/Ryder Trauma Center, @mdcobler (twitter) - Eugenia Kwon, MD, Trauma/Surgical Critical Care Fellow, University of Miami/Jackson Memorial Hospital/Ryder Trauma Center -Jonathan Meizoso, MD, MSPH Assistant Professor of Surgery, 4 years in practice, University of Miami/Jackson Memorial Hospital/Ryder Trauma Center, @jpmeizoso (twitter) Learning Objectives: - Describe the AAST grading system for pancreatic injuries - Come up with a treatment plan for each grade of pancreatic injury - Identify commonly associated injuries with pancreatic trauma - List potential complications of pancreatic trauma and/or surgery Quick Hits: 1. Pancreas injuries do not all require a trip to the operating room. Low grade injuries should be managed with a trial of nonoperative management if there are no other operative indications 2. CT is the best initial imaging modality, although it has low sensitivity. If there is high concern for a pancreas injury based on mechanism or associated injuries, further investigation is required. 3. Pancreas injuries are like crawfish: suck the head and eat the tail. 4. Injuries to the left of the SMV can generally be treated with distal pancreatectomy and splenectomy, whereas injuries to the right of the SMV are usually drained. 5. Its important to identify and address any concomitant injuries, with duodenal injuries being the most common in higher grade injuries. 6. In the case of the dreaded grade 5 injury, the safe answer is to come back and do your reconstruction at a later time. References 1. https://www.westerntrauma.org/western-trauma-association-algorithms/management-of-pancreatic-injuries/ 2. Bassi, Claudio et al. The 2016 update of the International Study Group (ISGPS) definition and grading of postoperative pancreatic fistula: 11 Years After. Surgery, Volume 161, Issue 3, 584 – 591 https://pubmed.ncbi.nlm.nih.gov/28040257/ Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out our recent episodes here: https://app.behindtheknife.org/listen

Join us for another episode of our Global Surgery series, where we have a special focus on trauma care in resource-limited settings. Traumatic injury remains one of the largest burdens of disease and causes of mortality internationally. The WHO estimates that 4.4 million lives are lost to traumatic injuries per year, accounting for approximately 8% of all deaths. Notably, traumatic injuries are the top killer of children, adolescents, and young adults, compounding the patient-years lost. Trauma is ubiquitous–accidents and injuries happen all over the globe, and thus differences in trauma incidence and mortality is often a function of health systems and infrastructure. Jon Williams is joined by Dr. Anthony Charles. Dr. Charles is a trauma surgeon at University of North Carolina, Chapel Hill. Additionally, he holds professorships in the medical school and school of public health at UNC, as well as serving as the director of the adult ECMO program and the director of global surgery at the UNC Institute of Global Health and Infectious Diseases. He leads the Malawian Surgical Initiative, designed to train and support local surgeons in the country of Malawi where he has established a longstanding partnership with UNC. Having been raised in Nigeria, Dr. Charles completed medical school at the University of Lagos, and subsequently underwent general surgery residency training in London at North Middlesex University Hospital and subsequently at Charles Drew University in Los Angeles. Upon completion of trauma and critical care fellowship at University of Michigan, he took a faculty position at UNC where he has remained since and grown the global surgery presence to what it is today. Key Points: We now have over 725 episodes! The easiest way to find specific topics or episodes is on our website https://app.behindtheknife.org/home or on our new Apple/Android app. You can search or browse by topic, podcast series, etc., making it much easier to navigate than podcast players. iOS: https://apps.apple.com/us/app/behind-the-knife/id1672420049 Android: https://play.google.com/store/apps/details?id=com.btk.app PREMIUM BUNDLE: https://app.behindtheknife.org/bundle/95 Please email hello@behindtheknife.org to learn more about our premium bundle and institutional discounts. Premium Bundle Includes: General Surgery Oral Board Audio Review Trauma Surgery Video Atlas Colorectal Surgery Oral Board Audio Review Surgical Oncology Surgery Oral Board Audio Review Vascular Surgery Surgery Oral Board Audio Review Cardiothoracic Surgery Surgery Oral Board Audio Review

Join us for a new edition of our global surgery series! On this episode, Dr. Jon Williams is joined by Dr. Sudha Jayaraman and Dr. Justina Seyi-Olajide to discuss how we define global surgery today and how health infrastructure interacts with global surgical care. Dr. Jayaraman is a trauma and acute care surgeon at University of Utah, and the director of the Center for Global Surgery. After attending UC Davis for medical school, Dr. Jayaraman completed general surgery residency at UCSF, during which time she obtained a masters in public health in developing countries from the London School of Hygiene and Tropical Medicine. During this time, her efforts were dedicated to researching and implementing trauma systems development in Uganda. After residency she then completed a trauma and critical care fellowship at Brigham and Women’s, during which she received the Harvard Medical School Health Disparities Fellowship to continue her trauma systems work in Rwanda. Her ongoing work investigating injury burden and trauma systems in low and middle income countries has been well funded by the NIH, DOD, and others and published in numerous forums, as she is a well-renowned expert in this field. Dr. Justina Seyi-Olajide is a pediatric surgeon at the Lagos University Teaching Hospital in Lagos, Nigeria. She completed her medical school training at the Ahmadu Bello University in Zaria, Nigeria and subsequently her general surgical and pediatric surgical training at the Lagos University Teaching Hospital, earning the Fellowship of West African College of Surgeons in Pediatric Surgery and the Alinta Nwako prize for best graduating pediatric surgical trainee. Dr. Seyi-Olajide’s vision is to provide equitable pediatric surgical care in resource-limited settings, and has been highly influential for developing initiatives such as the National Surgical, Obstetric, Anesthesia and Nursing Plan for Nigeria. Additionally, she is a member of the Global Initiative for Children’s Surgery and is well published for her original research on topics regarding access to pediatric surgical care in low and middle income countries. Have any feedback for the global surgery content, or have any suggestions for future episodes? Please feel free to reach out to us at hello@behindtheknife.org. We now have over 725 episodes! The easiest way to find specific topics or episodes is on our website https://app.behindtheknife.org/home or on our new Apple/Android app. You can search or browse by topic, podcast series, etc., making it much easier to navigate than podcast players. iOS: https://apps.apple.com/us/app/behind-the-knife/id1672420049 Android: https://play.google.com/store/apps/details?id=com.btk.app PREMIUM BUNDLE: https://app.behindtheknife.org/bundle/95 Please email hello@behindtheknife.org to learn more about our premium bundle and institutional discounts. Premium Bundle Includes: General Surgery Oral Board Audio Review Trauma Surgery Video Atlas Colorectal Surgery Oral Board Audio Review Surgical Oncology Surgery Oral Board Audio Review Vascular Surgery Surgery Oral Board Audio Review Cardiothoracic Surgery Surgery Oral Board Audio Review

With the increasing popularity of artificial intelligence, its uses are quickly becoming not only a part of everyday life, but also training in surgery. Those of us without much understanding of the technology might be intimidated by this nebulous topic, or worry that we won’t be able to comprehend the advancements to come to the field. Luckily, we’re joined by a leading expert in the use of AI in surgery, Dr. Dan Hashimoto. He breaks down some examples of how AI is being used in surgical education, the role surgeons should play in these advancements, and some tips for how we can critically appraise work in the field of AI if we don’t understand the technology ourselves. Join hosts Nicole Brooks, MD, Judith French, PhD and Jeremy Lipman, MD, MHPE for this exciting conversation. Learning Objectives 1. Listeners will describe how AI is being applied to surgical education. 2. Listeners will identify the roles surgeons without training in AI can play in developing the use of AI in surgery. 3. Listeners will explain the regulatory and ethical considerations that must be addressed with the implementation of AI in surgical education. 4. Listeners will consider principles for critically evaluating research or technology in AI for application or use in their own educational or surgical practice. References Laplante S, Namazi B, Kiani P, Hashimoto DA, Alseidi A, Pasten M, Brunt LM, Gill S, Davis B, Bloom M, Pernar L, Okrainec A, Madani A. Validation of an artificial intelligence platform for the guidance of safe laparoscopic cholecystectomy. Surg Endosc. 2023 Mar;37(3):2260-2268. doi: 10.1007/s00464-022-09439-9. Epub 2022 Aug 2. PMID: 35918549. https://pubmed.ncbi.nlm.nih.gov/35918549/ Hashimoto DA, Varas J, Schwartz TA. Practical Guide to Machine Learning and Artificial Intelligence in Surgical Education Research. JAMA Surg. 2024 Jan 3. doi: 10.1001/jamasurg.2023.6687. Epub ahead of print. PMID: 38170510. https://pubmed.ncbi.nlm.nih.gov/38170510/ We now have over 725 episodes! The easiest way to find specific topics or episodes is on our website https://app.behindtheknife.org/home or on our new Apple/Android app. You can search or browse by topic, podcast series, etc., making it much easier to navigate than podcast players. iOS: https://apps.apple.com/us/app/behind-the-knife/id1672420049 Android: https://play.google.com/store/apps/details?id=com.btk.app PREMIUM BUNDLE: https://app.behindtheknife.org/bundle/95 Please email hello@behindtheknife.org to learn more about our premium bundle and institutional discounts. Premium Bundle Includes: General Surgery Oral Board Audio Review Trauma Surgery Video Atlas Colorectal Surgery Oral Board Audio Review Surgical Oncology Surgery Oral Board Audio Review Vascular Surgery Surgery Oral Board Audio Review Cardiothoracic Surgery Surgery Oral Board Audio Review

The Fellowship of the Snow kept it interesting this year…both on and off the slopes! On this episode, Patrick Georgoff discusses the Western Trauma Association’s updated resuscitative thoracotomy algorithm with Ron Tesoriero, the results of a WTA multicenter trial exploring chest tube irrigation for the prevention of retained hemothorax with Thomas Carver, and prehospital blood administration with Juan Duchesne. ** Algorithms and papers are pending final review and are therefore not available to link to this episode. Ron Tesoriero, MD: Associate Professor of Surgery, Director of the Acute Care Surgery Fellowship, and Co-Director of the SICU at UCSF. Thomas Carver, MD: Associate Professor of Surgery, Director of the Acute Care Surgery Fellowship, and Senior Medical Director of Critical Care Services at the Medical College of Wisconsin. Juan Duchesne, MD: Professor of Surgery and Chief of Trauma and Acute Care Surgery at Tulane university. Resuscitative Thoracotomy: The Who (Episode 475): https://app.behindtheknife.org/podcast/big-t-trauma-series-ep-14-ed-thoracotomy-the-who Resuscitative Thoracotomy: The How (Episode 476): https://app.behindtheknife.org/podcast/big-t-trauma-series-ep-15-ed-thoracotomy-the-how Innovation Lifeflow (Episode 642): https://app.behindtheknife.org/podcast/innovations-in-surgery-lifeflow We now have over 725 episodes! The easiest way to find specific topics or episodes is on our website https://app.behindtheknife.org/home or on our new Apple/Android app. You can search or browse by topic, podcast series, etc., making it much easier to navigate than podcast players. iOS: https://apps.apple.com/us/app/behind-the-knife/id1672420049 Android: https://play.google.com/store/apps/details?id=com.btk.app PREMIUM BUNDLE: https://app.behindtheknife.org/bundle/95 Please email hello@behindtheknife.org to learn more about our premium bundle and institutional discounts. Premium Bundle Includes: General Surgery Oral Board Audio Review Trauma Surgery Video Atlas Colorectal Surgery Oral Board Audio Review Surgical Oncology Surgery Oral Board Audio Review Vascular Surgery Surgery Oral Board Audio Review Cardiothoracic Surgery Surgery Oral Board Audio Review

In this episode of Behind the Knife the vascular surgery subspecialty team discusses a few case scenarios of patients with dialysis associated hand ischemia (or steal syndrome). Although a rare, steal syndrome can be detrimental to patients with end stage renal disease and result in not only risk of losing dialysis access but even their limb. What options do you have to fix this problem? In this episode, we will cover the who is at risk of this, and what options you have to fix it. Hosts: Dr. Bobby Beaulieu is an Assistant Professor of Vascular Surgery at the University of Michigan and the Program Director of the Integrated Vascular Surgery Residency Program as well as the Vascular Surgery Fellowship Program at the University of Michigan. Dr. David Schectman is a Vascular Surgery Fellow at the University of Michigan Dr. Drew Braet is a PGY-4 Integrated Vascular Surgery Resident at the University of Michigan Learning Objectives - Review high-yield topics regarding hemodialysis access - Understand the incidence of and the relevant risk factors for dialysis associated steal syndrome - Review the spectrum of presenting symptoms and relevant workup for dialysis associated steal syndrome - Understand surgical treatment options for dialysis associated steal syndrome References Please review the journal article below for helpful pictures and depictions of the operations we describe in this episode. - Al Shakarchi J, et al. Surgical techniques for haemodialysis access-induced distal ischaemia. J Vasc Access. 2016 Jan-Feb;17(1):40-6. https://pubmed.ncbi.nlm.nih.gov/26349875/ Other helpful references - Kordzadeh A, Parsa AD. A Systematic review of distal revascularization and interval ligation for the treatment of vascular access-induced ischemia. J Vasc Surg 2019; 70:1364. https://pubmed.ncbi.nlm.nih.gov/31153703/ - Huber TS, Larive B, Imprey PB, et al. Access-related hand ischemia and the Hemodialysis Fistula Maturation Study. J Vasc Surg 2016;64:1050. https://pubmed.ncbi.nlm.nih.gov/27478007/ - Sidawy An, Spergel LM, Besarab A, et al. The Society for Vascular Surgery: clinical practice guidelines for the surgical placement and maintenance of arteriovenous hemodialysis access. J Vasc Surg 2008; 48:2S. https://pubmed.ncbi.nlm.nih.gov/19000589/ ***Fellowship Application - https://forms.gle/5fbYJ1JXv3ijpgCq9*** Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out our recent episodes here: https://app.behindtheknife.org/listen

Join BTK eduction fellows, Drs. Nina Clark and Jon Williams along with guests Drs. Sharmila Dissanaike and Paula Ferrada for a discussion on whether it’s time for a paradigm shift toward a circulation-first approach to trauma resuscitation. Hosts: Nina Clark, MD and Jon Williams, MD Guests: Sharmila Dissanaike, MD - Texas Tech University Health Sciences Center, Lubbock, TX Paula Ferrada, MD - Inova, Fairfax, VA References: Ferrada P, Dissanaike S. Circulation First for the Rapidly Bleeding Trauma Patient-It Is Time to Reconsider the ABCs ofTrauma Care. JAMA Surg. 2023 Aug 1;158(8):884-885. doi: 10.1001/jamasurg.2022.8436. PMID: 37195675. https://pubmed.ncbi.nlm.nih.gov/37195675/ Ferrada P, Ferrada R, Jacobs L, Duchesne J, Ghio M, Joseph B, Taghavi S, Qasim ZA, Zakrison T, Brenner M,Dissanaike S, Feliciano D. Prioritizing Circulation to Improve Outcomes for Patients with Exsanguinating Injury: ALiterature Review and Techniques to Help Clinicians Achieve Bleeding Control. J Am Coll Surg. 2024 Jan 1;238(1):129-136. doi: 10.1097/XCS.0000000000000889. Epub 2023 Nov 28. PMID: 38014850; PMCID: PMC10718219. https://pubmed.ncbi.nlm.nih.gov/38014850/ ***Fellowship Application - https://forms.gle/5fbYJ1JXv3ijpgCq9*** Please visit https://app.behindtheknife.org/home to access other high-yield surgical education podcasts, videos and more. If you liked this episode, check out our recent episodes here https://app.behindtheknife.org/listen