Behind The Knife: The Surgery Podcast

Pilonidal cysts – a simple disease or a sneaky nuanced problem? Drs. Shanaz Hossain,  Patrick Georgoff and Scott Steele sit down to discuss the difficulties encountered in the management of pilonidal cysts and the myriad of treatment options available, ranging from non-operative management to outpatient pit picking to major operations involving flaps. Dr. Steele dropped his “8 Key Principles for Pilonidal Cyst Management”: 1.    Control Sepsis 2.    Do the Least Amount of Work Possible 3.    Avoid Too Much Excision 4.    Remove All Hair, Un-Roof All Disease, and Debride Granulation Tissue 5.    Use Off-Midline Excision and Closure 6.    Tension Must Be Minimized with Primary Wound Closure 7.    Change the Anatomy – Flatten the Natal Cleft 8.    Never Underestimate the Impact of Postoperative Care Tune in for detailed insights regarding management and learn about all the options for surgical treatment!   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 episode on Necrotizing Soft-Tissue Infections - https://behindtheknife.org/podcast/clinical-challenges-in-emergency-general-surgery-necrotizing-soft-tissue-infections/  

Join our Emergency General Surgery team as they discuss Necrotizing Soft-Tissue Infections. Hosted by Drs. Jordan Nantais, Ashlie Nadler, Stephanie Mason and Graham Skelhorne-Gross. Necrotizing Soft-Tissue Infections: - Also known as “flesh eating disease”, gas gangrene, necrotizing fasciitis/myositis, Fournier’s gangrene. - Early findings are non-specific - Rapidly fatal - diagnostic delay can lead to tremendous additional morbidity and mortality Classification: - Type 1 - polymicrobial category (most common) found in immunosuppressed or elderly - Type 2 - monomicrobial infection [Group A Streptococcus > Methicillin-resistant Staphylococcus aureus (MRSA)] - Type 3 - monomicrobial infection (Vibrio or Clostridium) - Type 4 - fungal (rare) in immunocompromised or after penetration or trauma from candida or Zygomycetes. Initial Workup - History: (comorbidities, immunosuppression, recent infections or trauma) - Exam: swelling, open lesions, drainage, erythema, crepitus, and pain out of proportion      - Most common: swelling, pain, erythema      - Bullae, skin necrosis, crepitus are less common - Labs: Hb, wbc, Na, Creat, glucose, and CRP - Imaging: CT, MRI *sensitive and specific but may not change management - Cut-down: bedside vs in OR - Gm stain  Management - Initially: two large bore IVs, foley catheter, aggressive fluid resuscitation, broad spectrum antibiotics, vasopressors PRN - Abx choices: carbopenem or piperacllin-tazobactam or cefotaxime plus metronidazole. Clindamycin (antitoxin effect) and vancomycin (MRSA) should be considered. - OR: must debride all dead/infected tissue, involve other surgical specialties as needed      - Mark edge of cellulitis and use as initial debridement      - Healthy dermis – pearly and white      - Healthy fat – pale, yellow, glistening      - Healthy fascia – should bleed, doesn’t easily separate from muscle      - Healthy muscle – contract with cautery      - Dressing: betadine-soaked gauze on the wound      - Most patients will need at least 3 ORs (second OR generally 8-12 hours after the first)      - No VAC or stoma at first OR References:  1.    Pelletier J, Gottlieb M, Long B, Perkins JC Jr. Necrotizing Soft Tissue Infections (NSTI): Pearls and Pitfalls for the Emergency Clinician. J Emerg Med. 2022 Apr;62(4):480-491. doi: 10.1016/j.jemermed.2021.12.012. Epub 2022 Jan 31.  2.    Sarani B, Strong M, Pascual J, Schwab CW. Necrotizing fasciitis: current concepts and review of the literature. J Am Coll Surg. 2009 Feb;208(2):279-88.  3.    Edlich RF, Cross CL, Dahlstrom JJ, Long WB 3rd. Modern concepts of the diagnosis and treatment of necrotizing fasciitis. J Emerg Med. 2010 Aug;39(2):261-5 4.    Hoesl V, Kempa S, Prantl L, Ochsenbauer K, Hoesl J, Kehrer A, Bosselmann T. The LRINEC Score-An Indicator for the Course and Prognosis of Necrotizing Fasciitis? J Clin Med. 2022 Jun 22;11(13):3583 5.    Bulger EM, May A, Bernard A, Cohn S, Evans DC, Henry S, Quick J, Kobayashi L, Foster K, Duane TM, Sawyer RG, Kellum JA, Maung A, Maislin G, Smith DD, Segalovich I, Dankner W, Shirvan A. Impact and Progression of Organ Dysfunction in Patients with Necrotizing Soft Tissue Infections: A Multicenter Study. Surg Infect (Larchmt). 2015 Dec;16(6):694-701. 6.    LRINEC Score from: https://www.mdcalc.com/calc/1734/lrinec-score-necrotizing-soft-tissue-infection#:~:text=Patients%20were%20classified%20into%20three,%25%20and%20NPV%20of%2096%25. Retrieved July 2022. If you liked this episode, check out our recent episode titled, "Journal Review in Colorectal Surgery: Timing of Biologics and Surgery in the Setting of Crohn’s Disease" - https://behindtheknife.org/podcast/journal-review-in-colorectal-surgery-timing-of-biologics-and-surgery-in-the-setting-of-crohns-disease/ Please visit behindtheknife.org to access other high-yield surgical education podcasts, videos and more.

You get consulted on a 34-year-old with ileocolic Crohn’s disease on Humira. You determine he needs surgery for recurrent partial obstructions. When do you do the surgery? How long should he be off his biologic medication? When to restart it post op? Join Drs. Abelson, Marcello and Aulet as they take us through two articles to help us figure it out! Learning Objectives: 1.     Describe the complications of biologic medications in the peri-operative period 2.     List the different classifications of medications for Crohn’s disease 3.     Discuss the approach to managing timing of surgery for patients with crohn’s disease Articles: Cohen BL, Fleshner P, Kane SV et al. Prospective Cohort Study to Investigate the Safety of Preoperative Tumor Necrosis Factor Inhibitor Exposure in Patients With Inflammatory Bowel Disease Undergoing Intra-abdominal Surgery. Gastroenterology. 2022 Apr 10;S0016-5085(22)00359-6. doi: 10.1053/j.gastro.2022.03.057. Online ahead of print. Brouquet A, Maggiori L, Zerbib P, Lefevre JH, Denost Q, Germain A, Cotte E, Beyer-Berjot L, Munoz-Bongrand N, Desfourneaux V, Rahili A, Duffas JP, Pautrat K, Denet C, Bridoux V, Meurette G, Faucheron JL, Loriau J, Guillon F, Vicaut E, Benoist S, Panis Y; GETAID chirurgie group. Anti-TNF Therapy Is Associated With an Increased Risk of Postoperative Morbidity After Surgery for Ileocolonic Crohn Disease: Results of a Prospective Nationwide Cohort. Ann Surg. 2018 Feb;267(2):221-228. doi: 10.1097/SLA.0000000000002017. PMID: 29300710.  Steele S, et al. The ASCRS Textbook of Colon and Rectal Surgery, fourth ed. 2022.  https://link.springer.com/book/10.1007/978-3-030-66049-9 Please visit behindtheknife.org to access other high-yield surgical education podcasts, videos and more.  

Want to learn more about achalasia and its procedural management? Excited about the POEM procedure?  Learn what the current literature says when it comes to recommending POEM or the tried-and-true Heller myotomy from the Swedish Thoracic surgery team. Learning objectives -        Review basics of achalasia -        Discuss the current literature comparing POEM and Heller myotomy with fundoplication -        Understand the major differences in outcomes for these procedures Hosts: Peter White, MD Megan Lenihan, MD Brian Louie, MD Kelly Daus, MD Referenced Material Werner YB, Hakanson B, Martinek J, et al. Endoscopic or Surgical Myotomy in Patients with Idiopathic Achalasia. N Engl J Med. 2019 Dec 5;381(23):2219-2229. doi: 10.1056/NEJMoa1905380. PMID: 31800987. Gu L, Ouyang Z, Lv L, et al. Safety and efficacy of peroral endoscopic myotomy with standard myotomy versus short myotomy for treatment-naïve patients with type II achalasia: a prospective randomized trial. Gastrointest Endosc. 2021 Jun;93(6):1304-1312. doi: 10.1016/j.gie.2020.10.006. Epub 2020 Oct 13. PMID: 33058884. Shemmeri E, Aye RW, Farivar AS, Bograd AJ, Louie BE. Use of a report card to evaluate outcomes of achalasia surgery: beyond the Eckardt score. Surg Endosc. 2020 Apr;34(4):1856-1862. doi: 10.1007/s00464-019-06952-2. Epub 2019 Jul 8. PMID: 31286258. Mota RCL, de Moura EGH, de Moura DTH, Bernardo WM, de Moura ETH, Brunaldi VO, Sakai P, Thompson CC. Risk factors for gastroesophageal reflux after POEM for achalasia: a systematic review and meta-analysis. Surg Endosc. 2021 Jan;35(1):383-397. doi: 10.1007/s00464-020-07412-y. Epub 2020 Mar 23. PMID: 32206921. McKay SC, Dunst CM, Sharata AM, Fletcher R, Reavis KM, Bradley DD, DeMeester SR, Müller D, Parker B, Swanström LL. POEM: clinical outcomes beyond 5 years. Surg Endosc. 2021 Oct;35(10):5709-5716. doi: 10.1007/s00464-020-08031-3. Epub 2021 Jan 4. PMID: 33398572. Please visit behindtheknife.org to access other high-yield surgical education podcasts, videos and more.  

The utilization of point-of-care ultrasound and other non-invasive cardiac output monitoring technologies varies because of knowledge, resource availability and cultural practices. In this  Clinical Challenge in Surgery episode from the Surgical Critical Care team at Behind the Knife, we provide a brief history of the use of cardiac-output monitoring in the ICU, introduce a few clinical scenarios in the context of point of care ultra-sound and other less-invasive cardiac-output monitoring technologies. Learning Objectives:  In this episode, we review the historical uses of central venous pressure monitoring, pulmonary-artery catheters and the more frequently utilized point-of-care-ultrasound (or POCUS) in managing complex ICU patients. We review the outcomes behind these technologies, describe the views and utility of POCUS, and introduce less-invasive or completely non-invasive ways to measure cardiac-output monitoring.  Hosts: Brittany Bankhead, MD, MS (@BBankheadMD) is an Assistant Professor of Surgery at Texas Tech University Health Sciences Center. Ryan Dumas, MD, FACS (@PMH_Trauma_RPD) is an Assistant Professor of Surgery at the University of Southwestern Medical Center and Parkland Memorial Hospital. Caroline Park, MD, MPH, FACS (@CPark_MD) is an Assistant Professor of Surgery at the University of Southwestern Medical Center and Parkland Memorial Hospital. Links to Papers Referenced in this Episode: National Heart, Lung, and Blood Institute Acute Respiratory Distress Syndrome (ARDS) Clinical Trials Network, Wheeler AP, Bernard GR, Thompson BT, Schoenfeld D, Wiedemann HP, deBoisblanc B, Connors AF Jr, Hite RD, Harabin AL. Pulmonary-artery versus central venous catheter to guide treatment of acute lung injury. N Engl J Med. 2006 May 25;354(21):2213-24. doi: 10.1056/NEJMoa061895. Epub 2006 May 21. PMID: 16714768. Yildizdas D, Aslan N. Ultrasonographic inferior vena cava collapsibility and distensibility indices for detecting the volume status of critically ill pediatric patients. J Ultrason. 2020 Nov;20(82):e205-e209. doi: 10.15557/JoU.2020.0034. Epub 2020 Sep 28. PMID: 33365158; PMCID: PMC7705480. Kircher BJ, Himelman RB, Schiller NB. Noninvasive estimation of right atrial pressure from the inspiratory collapse of the inferior vena cava. Am J Cardiol. 1990 Aug 15;66(4):493-6. doi: 10.1016/0002-9149(90)90711-9. PMID: 2386120. Marik PE, Cavallazzi R. Does the central venous pressure predict fluid responsiveness? An updated meta-analysis and a plea for some common sense. Crit Care Med. 2013 Jul;41(7):1774-81. doi: 10.1097/CCM.0b013e31828a25fd. PMID: 23774337. Acknowledgements:  We would like to acknowledge Dr. Hassan Mashbari and the Department of Surgical Critical Care and Anesthesia at the Massachusetts General Hospital and Dr. Christopher Choi and the Department of Anesthesiology at the University of Texas Southwestern for their ultra-sound video contributions. Please visit behindtheknife.org to access other high-yield surgical education podcasts, videos and more.  

Dr. Jordan Frey, a Plastic Surgeon in Buffalo NY, joins us to talk about how he uses investments in real estate to diversify his portfolio.  We discuss:  -Types of real estate investments and the pros and cons -Books to read on real estate investing -How to get started in real estate -Criteria he uses to choose a property and more Books recommended: The Millionaire Real Estate Investor - Gary Keller https://www.amazon.com/Millionaire-Real-Estate-Investor/dp/0071446370 Doctor's Guide to Real Estate Investing - Cory Fawcett https://www.amazon.com/Dr-Cory-S-Fawcett/e/B01FGK0IC8/ref=aufs_dp_fta_dsk Find Dr. Frey at his website or on social media. Prudentplasticsurgeon.com  or @JordanFreyMD Please visit behindtheknife.org to access other high-yield surgical education podcasts, videos and more.  

Dr. Jill Streams, Trauma Surgeon at Vanderbilt, takes us through the ins and outs of understanding your first contract and how and when to negotiate.  In this episode we cover -When/how to apply for your first job -Break down each part of a contract -Why you should negotiate -What and how to negotiate -Salary expectations -Contract landmines and more! You can connect with Dr. Streams on Twitter @JCRStreams Read more at WCI https://www.whitecoatinvestor.com/things-to-ask-for-in-a-physician-contract/ Please visit behindtheknife.org to access other high-yield surgical education podcasts, videos and more.  

Kevin interviews Dr. Adam Tanious a Vascular Surgeon at MUSC about the ins and outs of managing student debt. Adam is passionate about personal finance and student debt and is happy to discuss further with our listeners, please reach out at tanious@musc.edu . Want to learn more at student debt? Check out White Coat Investor resources on student debt.  https://www.whitecoatinvestor.com/ultimate-guide-to-student-loan-debt-management-for-doctors/ Please visit behindtheknife.org to access other high-yield surgical education podcasts, videos and more.  

Kevin Kniery and Jason Bingham interview Larry Keller of Physician Financial Services on how and when to choose the right disability policy. You can reach Larry here Lkeller@physicianfinancialservices.com or at his website.  https://www.physicianfinancialservices.com/ White Coat Investor Article breaking down Disability Insurance https://www.whitecoatinvestor.com/what-you-need-to-know-about-disability-insurance/ Please visit behindtheknife.org to access other high-yield surgical education podcasts, videos and more.  

Kevin Kniery and Jason Bingham interview Dr. Jason Mizell, a colorectal surgeon at University of Arkansas and pioneer in finance education for surgeons. He won the 2020 White Coat Investor Award for excellence in financial education. In this episode they discuss how to invest, and what to invest in, also cover topics regarding real estate, and biggest financial regrets.  Links to articles discussed Financial Waterfall for Docs https://www.whitecoatinvestor.com/financial-waterfalls-for-new-residents-and-attendings/ Backdoor Roth IRA Point/Counter Point https://www.physicianonfire.com/the-backdoor-roth/ Simple Path to Wealth https://jlcollinsnh.com/stock-series/ Dr. Mizell can be reached at jsmizell@uams.edu Please visit behindtheknife.org to access other high-yield surgical education podcasts, videos and more.