Behind The Knife: The Surgery Podcast

Have you ever struggled choosing which type of stoma to mature in an anatomically or medically challenging patient? What about wrestled with the associated postoperative complications? Join Drs. Galandiuk, Bolshinsky, Kavalukas, and Simon as they discuss ostomy creation and management of stoma complications. Hosts: - Susan Galandiuk MD, University of Louisville, Louisville, Kentucky, @DCREdInChief - Vladimir Bolshinsky MD, Peninsula Health, Victoria, Australia, @bolshinskyv - Sandy Kavalukas MD, University of Louisville, Louisville, Kentucky, @sandykava - Hillary Simon DO, University of Louisville, Louisville, Kentucky, @HillaryLSimon Producer: - Manasa Sunkara MS3, University of Louisville, Louisville, Kentucky, @manasasunkara12 Learning objectives:  - Review pre-operative stoma marking and ostomy education.  - Understand “bail-out” ostomy creation options in medically and anatomically challenging patients.  - Discuss common postoperative ostomy complications and management. - Review common peristomal skin pathology and treatment options.  Video References: - Colwell, Janice C. A.P.R.N., C.W.O.C.N.1; Williams, Toyia M.S.N., R.N.2. Management of the Patient With a Prolapsed Ileostomy. Diseases of the Colon & Rectum 65(12):p e1073, December 2022. | DOI: 10.1097/DCR.0000000000002605 https://www.youtube.com/watch?v=Wx83CpRLkqk  Non-operative management of stoma prolapse/reduction   - Colwell, Janice C. A.P.R.N.. Management of the Patient With a Retracted Loop Ileostomy Located in a Crease. Diseases of the Colon & Rectum 65(3):p e182-e183, March 2022. | DOI: 10.1097/DCR.0000000000002367 https://www.youtube.com/watch?v=mc6o7nG1fsQ  Management of a retracted stoma, in a crease, with peristomal skin breakdown - Watanabe, Kazuhiro M.D., Ph.D.; Kohyama, Atsushi M.D., Ph.D.; Suzuki, Hideyuki M.D., Ph.D.; Kajiwara, Taiki M.D., Ph.D.; Karasawa, Hideaki M.D., Ph.D.; Ohnuma, Shinobu M.D., Ph.D.; Kamei, Takashi M.D., Ph.D.; Unno, Michiaki M.D., Ph.D.. Slug Method: A Technique for Stoma Prolapse Reduction Using High Osmolality of the 50% Glucose Solution. Diseases of the Colon & Rectum 63(12):p e565, December 2020. | DOI: 10.1097/DCR.0000000000001798  https://cdn-links.lww.com/permalink/dcr/b/dcr_1_1_2020_09_01_watanabe_20-00282_sdc1.mp4  Osmotic reduction Other References: - Baker ML, Williams RN, Nightingale J.. Causes and management of a high-output stoma. Colorectal Dis. 2011;13(2):191–197. doi: 10.1111/j.1463-1318.2009.02107.x. - Behrenbruch, C., Carr, G., Johnston, M. and Woods, R. (2019), Three-point stapled fixation technique to manage ileostomy spout retraction. ANZ Journal of Surgery, 89: 423-424. doi: 10.1111/ans.15006 - O’Brien, Stephen J. M.B. B.Ch., B.A.O.; Ellis, C. Tyler M.D., M.S.C.R.. The Management of Peristomal Pyoderma Gangrenosum in IBD. Diseases of the Colon & Rectum 63(7):p 881-884, July 2020. | DOI: 10.1097/DCR.0000000000001701 - Paquette IM, Solan P, Rafferty JF, Ferguson MA, Davis BR.. Readmission for dehydration or renal failure after ileostomy creation. Dis Colon Rectum. 2013;56(8):974–979. doi: 10.1097/DCR.0b013e31828d02ba - Steele S, Hull Tracy, Hyman N, Maykel J, Read T, and Whitlow C. The ASCRS Textbook of Colon and Rectal Surgery. 4th Edition. Volume II. Springer, Switzerland AG, 2022. 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 Colorectal Surgery Episodes here: https://behindtheknife.org/podcast-category/colorectal/

In this two-part episode our team debates management of complex pleural effusions and empyema. Our surgical team is joined by Dr. Jed Gorden, an interventional pulmonologist, as we explore the nuances of deciding on fibrinolytic therapy (part 1) versus surgical management (part 2). Part 1: https://behindtheknife.org/podcast/clinical-challenges-in-thoracic-surgery-complex-pleural-effusions-empyema-part-1-of-2/ Learning Objectives: -Discuss the pros and cons of small bore versus large bore chest tubes for complex pleural effusions  -Review the evidence for fibrinolytic therapy for management of complex pleural effusions -Describe the surgical management of a complex pleural effusion including VATS, open thoracotomy, empyema tube, Eloesser flap, and Clagett window -Create a framework for shared-decision making with patients regarding management of a complex pleural effusion Hosts: Kelly Daus MD, Peter White MD, Jed Gorden, MD and Brian Louie MD Referenced Material https://pubmed.ncbi.nlm.nih.gov/15745977/ Maskell NA, et al. First Multicenter Intrapleural Sepsis Trial (MIST1) Group. U.K. Controlled trial of intrapleural streptokinase for pleural infection. N Engl J Med. 2005 Mar 3;352(9):865-74. doi: 10.1056/NEJMoa042473. Erratum in: N Engl J Med. 2005 May 19;352(20):2146. PMID: 15745977. https://pubmed.ncbi.nlm.nih.gov/21830966/ Rahman NM, et al. Intrapleural use of tissue plasminogen activator and DNase in pleural infection. N Engl J Med. 2011 Aug 11;365(6):518-26. doi: 10.1056/NEJMoa1012740. PMID: 21830966. https://pubmed.ncbi.nlm.nih.gov/35830586/ Wilshire CL, et al. Comparing Initial Surgery versus Fibrinolytics for Pleural Space Infections: A Retrospective Multicenter Cohort Study. Ann Am Thorac Soc. 2022 Nov;19(11):1827-1833. doi: 10.1513/AnnalsATS.202108-964OC. PMID: 35830586. https://pubmed.ncbi.nlm.nih.gov/37043201/ Wilshire CL, et al. Effect of Intrapleural Fibrinolytic Therapy vs Surgery for Complicated Pleural Infections: A Randomized Clinical Trial. JAMA Netw Open. 2023 Apr 3;6(4):e237799. doi: 10.1001/jamanetworkopen.2023.7799. PMID: 37043201; PMCID: PMC10098968. Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more.  If you liked this episode, check out more thoracic surgery episodes here: https://behindtheknife.org/podcast-category/cardiothoracic/

In this two-part episode our team debates management of complex pleural effusions and empyema. Our surgical team is joined by Dr. Jed Gorden, an interventional pulmonologist, as we explore the nuances of deciding on fibrinolytic therapy (part 1) versus surgical management (part 2). Learning Objectives: -Discuss the pros and cons of small bore versus large bore chest tubes for complex pleural effusions  -Review the evidence for fibrinolytic therapy for management of complex pleural effusions -Describe the surgical management of a complex pleural effusion including VATS, open thoracotomy, empyema tube, Eloesser flap, and Clagett window -Create a framework for shared-decision making with patients regarding management of a complex pleural effusion Hosts: Kelly Daus MD, Peter White MD, Jed Gorden, MD and Brian Louie MD Referenced Material https://pubmed.ncbi.nlm.nih.gov/15745977/ Maskell NA, et al. First Multicenter Intrapleural Sepsis Trial (MIST1) Group. U.K. Controlled trial of intrapleural streptokinase for pleural infection. N Engl J Med. 2005 Mar 3;352(9):865-74. doi: 10.1056/NEJMoa042473. Erratum in: N Engl J Med. 2005 May 19;352(20):2146. PMID: 15745977. https://pubmed.ncbi.nlm.nih.gov/21830966/ Rahman NM, et al. Intrapleural use of tissue plasminogen activator and DNase in pleural infection. N Engl J Med. 2011 Aug 11;365(6):518-26. doi: 10.1056/NEJMoa1012740. PMID: 21830966. https://pubmed.ncbi.nlm.nih.gov/35830586/ Wilshire CL, et al. Comparing Initial Surgery versus Fibrinolytics for Pleural Space Infections: A Retrospective Multicenter Cohort Study. Ann Am Thorac Soc. 2022 Nov;19(11):1827-1833. doi: 10.1513/AnnalsATS.202108-964OC. PMID: 35830586. https://pubmed.ncbi.nlm.nih.gov/37043201/ Wilshire CL, et al. Effect of Intrapleural Fibrinolytic Therapy vs Surgery for Complicated Pleural Infections: A Randomized Clinical Trial. JAMA Netw Open. 2023 Apr 3;6(4):e237799. doi: 10.1001/jamanetworkopen.2023.7799. PMID: 37043201; PMCID: PMC10098968. Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more.   If you liked this episode, check out more thoracic surgery episodes here: https://behindtheknife.org/podcast-category/cardiothoracic/

Entrustable Professional Activities, or EPAs, is a term you may have heard…or maybe not.  EPAs represent a tectonic shift in surgical training and how residents will be evaluated. So, what are EPAs?  How will they affect you?  And what do you need to know? We sat down with Dr. George Sarosi, previous member of the ABS EPA Advisory Council and current General Surgery Residency Program Director at the University of Florida, to answer all of our questions now that EPAs are here.  Guests: George Sarosi, MD- Professor of Surgery and General Surgery Residency Program Director- University of Florida Patrick Georgoff, MD- Trauma Surgery and Surgical Critical Care- WakeMed Hospital; Co-director and Host of Behind the Knife Jessica Millar, MD- General Surgery Resident- University of Michigan; Education Fellow- Behind the Knife Daniel Scheese, MD- General Surgery Resident- Virginia Commonwealth University; Education Fellow- Behind the Knife Helpful Websites:  Resources Page - ABS EPA resources page for Programs and Trainees: https://www.absurgery.org/default.jsp?eparesources - FAQs about EPAs and the ABS EPA Project (continuously updated so be sure to check back periodically): https://www.absurgery.org/xfer/epaprogfaqs.pdf - ABS EPA Program Timeline for program engagement (includes webinars, suggestions for activities for programs to consider, and an expected timeframe for the distribution of additional implementation resources): https://www.absurgery.org/xfer/absepaprogtimeline.pdf - Checklists for Program directors/Residency administrators/Faculty (https://www.absurgery.org/xfer/epaimplementationchecklist_programs.pdf) and for Residents (https://www.absurgery.org/xfer/epaimplementationchecklist_residents.pdf) to guide and sequence implementation priorities and timing   If you liked this episode, check out our recent episodes here: https://behindtheknife.org/listen/

An ever-present spectre looming over the hearts of general surgeons everywhere! Please join our Emergency General Surgery team for a journal review about Clostridium difficile (C. diff) infection. Dr. Ashlie Nadler and Dr. Jordan Nantais are joined by guest Dr. Marika Sevigny, recent graduate of trauma and acute care surgery at the University of Toronto, as Dr. Graham Skelhorne-Gross prepares for his upcoming fellowship at Harborview. Paper 1: Ahmed et al. Risk factors of surgical mortality in patients with Clostridium difficile colitis. A novel scoring system. Eur J Trauma Emerg Surg. 2022 Jun. - Risk score development study using data from the American College of Surgeons National Surgical Quality Improvement Program (NSQIP) - 525 adult (18-89) patients undergoing colectomy between 2012 and 2016 - Split data into training (80%) and testing (20%) datasets -  Identified mortality risk factors to create and validate a scoring system - Scores ranged from 0 to 37 with the highest score predicting an 83.9% risk of mortality - This scoring system appears relatively straight-forward and methodically sound but the lack of a currently available calculator limits use to some degree Paper 2: McKechnie et al. Total Abdominal Colectomy Versus Diverting Loop Ileostomy and Antegrade Colonic Lavage for Fulminant Clostridioides Colitis: Analysis of the National Inpatient Sample 2016-2019. J Gastrointest Surg. 2023 Apr 20. - Retrospective cohort study of adults (18+) in the National Inpatient Sample (NIS) admitted between Jan 2016 and Dec 2019 for C. difficile colitis, undergoing either a total abdominal colectomy (TAC) or diverting loop ileostomy (DLI) with antegrade vancomycin enemas - Focus on not only mortality and complications but also admission cost and length of stay - 886 TAC and 409 DLI patients were identified - Multivariable logistic regression analysis showed no difference in mortality or overall complications - TAC patients had shorter admissions (mean difference 4.06 days) and lower cost (mean difference $79,715.34) - Study was limited as it considered only the initial admission and is unable to provide data on outcomes and costs beyond this time - Furthermore, there is consideration for disease severity in the analysis, which may impede the ability to compare the two operative approaches Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more.   If you liked this episode, check out our other Emergency General Surgery episodes here: https://behindtheknife.org/podcast-category/emergency-general-surgery/

It’s that time of year (again!)- when medical students across the country are preparing their residency applications. The process can be a bit daunting, and there have been a number of changes to process for the 2024 application cycle. Join our education fellow, Dr. Jessica Millar, and Dr. David Hughes as they review the “nuts and bolts” of this year’s residency application cycle.  Guests: David Hughes, MD- Clinical Associate Professor of Endocrine Surgery, General Surgery Residency Program Director- University of Michigan  Important Dates: - June 7, 2023: ERAS application opens at 9 a.m. ET. - September 6, 2023: Residency applicants may begin submitting MyERAS applications to programs at 9 a.m. ET. - September 15, 2023: Registration for the NRMP Match Opens  - September 27, 2023: Residency programs may begin reviewing MyERAS applications, MSPEs, and supplemental ERAS application data (if applicable) at 9 a.m. ET. - October 26-31, 2023: Common Interview Release Window - January 31, 2024: Registration for the NRMP Match Closes Previous DOMINATE the Match Episodes:  Episode 2- “Choose Me” (Personal Statements and Letters of Recommendations) https://behindtheknife.org/podcast/dominate-the-match-episode-2-choose-me/ Episode 3- “The Interview” https://behindtheknife.org/podcast/dominate-the-match-episode-3-the-interview/ Episode 4- “Rank and Match” https://behindtheknife.org/podcast/dominate-the-match-episode-4-rank-and-match/ Residency Program Lists:  - FREIDA Residency and Fellowship Database: https://freida.ama-assn.org/ - Doximity: https://www.doximity.com/residency/?utm_campaign=marketing_resnav_competitor_broad_20210520&utm_source=google&utm_medium=cpc&gclid=CjwKCAjwt52mBhB5EiwA05YKo1J47BLAtTPtsJBmVvXGP2pDXLLqgDIwM0pgkSYjoBhFUOO1ktXDYRoC2bkQAvD_BwE Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more.   If you liked this episode, check out our intern bootcamp series here: https://behindtheknife.org/podcast-series/medical-student-and-intern-survival-guide/

The first BTK THROW DOWN!  A spicy debate…a war of words…a battle of ideas!  This fiery episode features leaders in the field of trauma surgery discussing the optimal approach to vascular access in trauma patients.  A recent study titled “Moving the Needle on Time to Resuscitation: An EAST Prospective multicenter study of vascular access in hypotensive injured patients using trauma video review” concluded that intraosseous access should be considered a first line therapy in hypotensive trauma patients.  Is this appropriate?  Crazy?  Just so crazy it might work?  Let’s get ready to ruuuummmmbbbbbbllllllleeeee! Hosts:  Patrick Georgoff, MD (@georgoff) Nina Clark, MD (@clarkninam) Guests:  Ryan Dumas, MD – UT Southwestern (@RPDumasMD) Michael Vella, MD, MBA – University of Rochester (@MichaelVella32) Bellal Joseph, MD – University of Arizona (@TopKnife_B) Moving the Needle on Time to Resuscitation: An EAST Prospective multicenter study of vascular access in hypotensive injured patients using trauma video review. - Dumas RP, Vella MA, Maiga AW, Erickson CR, Dennis BM, da Luz LT, Pannell D, Quigley E, Velopulos CG, Hendzlik P, Marinica A, Bruce N, Margolick J, Butler DF, Estroff J, Zebley JA, Alexander A, Mitchell S, Grossman Verner HM, Truitt M, Berry S, Middlekauff J, Luce S, Leshikar D, Krowsoski L, Bukur M, Polite NM, McMann AH, Staszak R, Armen SB, Horrigan T, Moore FO, Bjordahl P, Guido J, Mathew S, Diaz BF, Mooney J, Hebeler K, Holena DN. Moving the needle on time to resuscitation: An EAST prospective multicenter study of vascular access in hypotensive injured patients using trauma video review. J Trauma Acute Care Surg. 2023 Jul 1;95(1):87-93. doi: 10.1097/TA.0000000000003958. Epub 2023 Apr 4. PMID: 37012624. Time to early resuscitative intervention association with mortality in trauma patients at risk for hemorrhage. - Deeb AP, Guyette FX, Daley BJ, Miller RS, Harbrecht BG, Claridge JA, Phelan HA, Eastridge BJ, Joseph B, Nirula R, Vercruysse GA, Sperry JL, Brown JB. Time to early resuscitative intervention association with mortality in trauma patients at risk for hemorrhage. J Trauma Acute Care Surg. 2023 Apr 1;94(4):504-512. doi: 10.1097/TA.0000000000003820. Epub 2023 Jan 11. PMID: 36728324; PMCID: PMC10038862. Comparison of ultrasound guidance with palpation and direct visualisation for peripheral vein cannulation in adult patients: a systematic review and meta-analysis - van Loon FHJ, Buise MP, Claassen JJF, Dierick-van Daele ATM, Bouwman ARA. Comparison of ultrasound guidance with palpation and direct visualisation for peripheral vein cannulation in adult patients: a systematic review and meta-analysis. Br J Anaesth. 2018 Aug;121(2):358-366. doi: 10.1016/j.bja.2018.04.047. Epub 2018 Jul 2. PMID: 30032874. 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/

Controversies and complexities of evaluating and managing patients with secondary and tertiary hyperparathyroidism. Surgical options, preserving blood supply, monitoring PTH levels, recurrence risks, auto transplantation, postoperative care, and management of calcium levels discussed.

Renowned endocrine surgeons Barb Miller, Sophie Dream, Jessica Liu McMullin, and Herb Chen discuss the guidelines for surgical management of secondary and tertiary renal hyperparathyroidism. They dive into the differences in evaluation and indications for surgery, preoperative planning, perioperative management, the importance of imaging in primary hyperparathyroidism, and distinctions between renal-mediated and primary hyperparathyroidism. A multidisciplinary approach and close monitoring of PTH levels in kidney transplant patients are emphasized.

The anterior abdominal stab wound! Who gets explored? When do you get imaging? Who gets serial abdominal exams? How does this change depending on the location of injury? Join Drs. Cobler-Lichter, Kwon, Meizoso, and Urréchaga in their first episode as the new Miami Trauma team  - as they discuss how to navigate the nuances of stab wounds to the torso! Hosts: - Michael Cobler-Lichter, MD, PGY2: University of Miami/Jackson Memorial Hospital/Ryder Trauma Center @mdcobler (twitter) - Eva Urrechaga, MD, PGY6/R4: University of Miami/Jackson Memorial Hospital/Ryder Trauma Center @urrechisme (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 University of Miami/Jackson Memorial Hospital/Ryder Trauma Center @jpmeizoso (twitter) Learning Objectives: - Identify the differences in management of abdominal/thoracoabdominal stab wounds depending on location of injury - Identify who needs immediate operative intervention and who can undergo further evaluation - Define the management pathways for patients with abdominal stab wounds without an immediate indication for the OR - Define thoracoabdominal stab wound and when to evaluate for thoracic injuries - Discuss the role of diagnostic imaging when evaluating a patient with a stab to the torso Quick Hits: 1. Don’t forget about the blunt trauma that may be associated with an assault! 2.  Don't miss injuries- always start with the ABCs and do a thorough head to toe exam  3. For stab wounds to the torso- hemodynamic instability, evisceration, peritonitis, impalement, or gross blood should go to the OR. 4. The three general clinical pathways for patients without a clear indication for the OR, include serial abdominal exams, local wound exploration, or diagnostic imaging. 5. Serial abdominal exams require frequent monitoring ideally by the same team member every time to detect changes early. 6. Local wound exploration requires adequate lighting and retraction to visualize the anterior rectus fascia. A negative LWE rules out an intra-abdominal injury, but a positive LWE does not necessarily rule it in. 7. Left thoracoabdominal stab wounds require evaluation of the diaphragm to rule out a traumatic diaphragm injury. 8. If there are no clear indications for the OR, diaphragm evaluation should be performed via laparoscopy after a period of 8 - 12 hours from injury. 9. A negative pericardial ultrasound does not rule out a cardiac injury in patients with a left-sided hemothorax. 10. Patients with flank and back stab wounds should be evaluated with CT scan to rule-out retroperitoneal injuries References 1. Martin MJ, Brown CVR, Shatz DV, Alam HB, Brasel KJ, Hauser CJ, de Moya M, Moore EE, Rowell SE, Vercruysse GA, Baron BJ, Inaba K. Evaluation and management of abdominal stab wounds: A Western Trauma Association critical decisions algorithm. J Trauma Acute Care Surg. 2018 Nov;85(5):1007-1015. doi: 10.1097/TA.0000000000001930. PMID: 29659472. 2. Como JJ, Bokhari F, Chiu WC, Duane TM, Holevar MR, Tandoh MA, Ivatury RR, Scalea TM. Practice management guidelines for selective nonoperative management of penetrating abdominal trauma. J Trauma. 2010 Mar;68(3):721-33. doi: 10.1097/TA.0b013e3181cf7d07. PMID: 20220426. Please visit https://behindtheknife.org to access other high-yield surgical education podcasts, videos and more.   If you liked this trauma episode, check out our BIG T Trauma Series here: https://behindtheknife.org/podcast-series/big-t-trauma/