In this episode, Dr. Sergio Zanotti discusses the care of older adults in the ICU. He is joined by Dr. Lauren Ferrante, a pulmonary critical care physician in the medical intensive care unit at Yale New Haven Hospital. She is an Associate Professor of Medicine at the Yale School of Medicine and serves as Director, Operations Core, at the Yale Claude D. Pepper Older Americans Independence Center. Dr. Ferrante is the lead author of the recently published “Society of Critical Care Medicine Guidelines on Caring for Older Adults in the ICU."

Additional resources:

Society of Critical Care Medicine Guidelines on Care for Older Adults in the ICU. Crit Care Medicine 2026 [https://journals.lww.com/ccmjournal/pages/articleviewer.aspx?year=2026&issue=05000&article=00003&type=Fulltext]

Society of Critical Care Medicine Guidelines on Care for Older Adults in the ICU. Implementation Toolkit [https://sccm.org/SCCM/media/SCCM/PDFs/Older-Adults-Guidelines-Toolkit.pdf?_gl=1*rv4da8*_gcl_au*MzczOTk1NDAxLjE3NzgyNjIxMjM]

American Geriatric Society Beers Criteria (Pocket Guide) [https://thecarepartnerproject.org/wp-content/uploads/The-Beers-List.pdf]

Books mentioned in this episode:

The Correspondent. By Virginia Evans [https://www.amazon.com/Correspondent-Deluxe-Novel-Virginia-Evans/dp/B0GJJMQDQ7/ref=sr_1_2?crid=25ME8EPSOYN7D&dib=eyJ2IjoiMSJ9.D76nq4yGpTti41c7DtcoCqe0m3dKRCBuU-4hbvBMVU1GssH5_NW3BzGt-flD25Ztw7DXNNlrtXJMBz5ppeRjbV3iZXYdE6MspTKg2l1c5Lw1guNSjgC40VKXrMP-32Hwuj47A9mKUJMV3moCDI2MdXQTGT8UHPSMfutcDh6lI7Qx6fd6pcBUxKKb6yS_6-Dinrg4WNbY4HzeqenSCQ3acHZnshv4OdsWqA7OhG4cy-4.qRMb0Y_zhSSdUjnCc2veC1LXI1TqA3lMwtJ2SB1ozPo&dib_tag=se&keywords=The+Correspondent&qid=1779487491&sprefix=the+correspondent%2Caps%2C231&sr=8-2]

Caring for older adults in the ICU

In this episode, Dr. Sergio Zanotti discusses arterial catheters in shock through the lens of the recently published EVERDAC trial. He is joined by Dr. Gregoire Muller, a critical care physician in the Department of Intensive Care Medicine and Resuscitation at the University Hospital Center of Orléans, Orléans, France. Dr. Muller is an accomplished clinician and researcher. He is the principal investigator/lead author of the EVERDAC clinical trial published in the New England Journal of Medicine.

Additional resources:

Deferring Arterial Catheterization in Critically Ill Patients with Shock. EVERDAC Trial. New Engl J Med 2025. [https://www.nejm.org/doi/full/10.1056/NEJMoa2502136]

Arterial lines in the ICU: A call for rigorous controlled trials. CHEST 2014. [https://pubmed.ncbi.nlm.nih.gov/25367469/]

Hemodynamic monitoring in shock and implications for management. International Consensus Conference, Paris, France 2006. Intensive Care Med 2007. [https://pubmed.ncbi.nlm.nih.gov/17285286/]

Noninvasive BP monitoring in the critically ill: time to abandon the arterial catheter? CHEST 2018.  [https://pubmed.ncbi.nlm.nih.gov/29108815/]

Books mentioned in this episode:

Getting Things Done: The Art of Stress-Free Productivity. By David Allen. [https://www.amazon.com/Getting-Things-Done-Stress-Free-Productivity/dp/B0DSK27GHG/ref=sr_1_1?crid=1QKAX43VHCDFV&dib=eyJ2IjoiMSJ9.JPu08UYkU4zwl38D65fqtHs5WdjMvGXKvCCqQyacQBM44z_sLrGzTFHqEZ3fzEJuAL9aXpfJWUGTuCZnRQ_TriznRd3Q5dGi9_XLfcpoU97SZPrygidyCFH0Ba51Rw2haSP-Oau7LSfKjk3_bZa1c4Crh7L1IR9Na_cLSPFsyyPXp-oE4MYu_i1IWZxT6A35EPwV4shAX-92XL9nCtKXwtlp4W2bbtB3JsCR_QrkNxg.bG1GTvFi830elLm8P0akcNT2Ab3A4MMczqm6Jy8UT5c&dib_tag=se&keywords=getting+things+done&qid=1775490069&sprefix=getting+things+done%2Caps%2C162&sr=8-1]

Rethinking arterial lines

In this, Dr. Sergio Zanotti discusses the management of invasive candidiasis in critically ill patients. Invasive candidiasis is frequent in critically ill patients and is associated with high mortality and morbidity. He is joined by Dr. Max Adelman, a practicing critical care and infectious disease physician at Houston Methodist Hospital. Dr. Adelman is an Assistant Professor of Medicine at Weill Cornell Medical College. Dr. Adelman’s clinical interests include bacteremia, hospital-acquired infections, immunocompromised hosts, multidrug-resistant organisms, and septic shock.

Additional Resources:

Invasive candidiasis in critically ill patients: Fundamental concepts and future directions. Perez MA, Hoffman WJ, Perez JC, and Adelman MH. CHEST 2026. [https://pmc.ncbi.nlm.nih.gov/articles/PMC12833977/]

Empirical Micafungin Treatment and Survival Without Invasive Fungal Infection in Adults With ICU-Acquired Sepsis, Candida Colonization, and Multiple Organ Failure: The EMPIRICUS Randomized Clinical Trial. JAMA 2016. [https://pubmed.ncbi.nlm.nih.gov/27706483/]

Global guideline for the diagnosis and management of candidiasis: an initiative of the ECMM in cooperation with ISHAM and ASM. THE LANCET- Infectious Diseases 2025. [https://www.thelancet.com/journals/laninf/article/PIIS1473-3099(24)00749-7/fulltext]

Books and Music mentioned in this episode:

Four Thousand Weeks: Time Management for Mortals. By Oliver Bukerman. [https://www.amazon.com/Four-Thousand-Weeks-Management-Mortals-ebook/dp/B08FGV64B1/ref=sr_1_1?crid=2FJQE691JB5H3&dib=eyJ2IjoiMSJ9.2e1RiAVyclMJkGOzA0_LWuOFXqzlWVq4HXhGGCLYJkq42yY3fyrFid2V2RWVYAdCocEfe-dC53eZrwRdWHCE_1MaqwrB709y5e0yLKMHz9LnfGRf5QJ-wLCRiAzdH7kVR46dRiaR2gVhC_jzwds3n5_xX_d_AW_S13TIIyLrLOqSOuv-oYr6mbT2Njsj_js3DTTqQ_mCWc9_B21M1aSFewYT6KKUt--nOvMZpRgxMDc.-la6JVEfHMmdSUeP7zTTiPceOEFurUE-heTTBp1GNYA&dib_tag=se&keywords=4000+weeks&qid=1773886412&sprefix=4000%2Caps%2C179&sr=8-1]

Lonesome Drifter. By Charlie Crockett. [https://www.amazon.com/Lonesome-Drifter-Charley-Crockett/dp/B0DVCD1G2P/ref=sr_1_1?crid=22893TOCDJZWD&dib=eyJ2IjoiMSJ9.b1CwNZUYAALfDS7k8KR2RS_mSBY4uX4w0LTD3OwPjOybHyYk_aueyvzPHpeMpDY1TYwXRkAT2TKX5zpJwi1NlHBtOarry61Tx4o1MJGHmU7djgWrUecopo7wDozEYp0_041tWC02nXRMiq4_UX6XHVuPK2JBTZxbST_Zg0QZfW2uTwBP_odXrBnaKzXUo4u4s1j9GpccN1M6jdil6DbZDSB5lrKZf8Vr54xikYKm21s.l7mqkLPc0vNa6ouQ4UfDw2x4Mzs9pxEA8fag6xyy6vc&dib_tag=se&keywords=charlie+crockett+cd&qid=1773886517&sprefix=Charlie+Crockett%2Caps%2C168&sr=8-1]

Invasive Candidiasis

In this episode, Dr. Zanotti discusses the Surviving Sepsis Campaign: International Guidelines for Management of Sepsis and Septic Shock 2026. He is joined by Dr. Hallie Prescot and Dr. Bram Rochwerg. Dr. Hallie Prescott is an Associate Professor in Pulmonary & Critical Care Medicine at the University of Michigan and a staff physician at the Ann Arbor Veterans Affairs Healthcare System. She serves as co-chair of the international Surviving Sepsis Campaign Guidelines. Dr. Bram Rochwerg is an associate professor and critical care physician at McMaster University in Hamilton, Ontario, Canada. He is co-vice-chair of the Surviving Sepsis Campaign Adult Guidelines.

Additional Resources:

Surviving Sepsis Campaign: International Guidelines for Management of Sepsis and Septic Shock 2026. Crit Care Medicine 2026 [https://journals.lww.com/ccmjournal/pages/articleviewer.aspx?year=2026&issue=04000&article=00005&type=Fulltext]

Executive Summary: Surviving Sepsis Campaign: International Guidelines for Management of Sepsis and Septic Shock 2026. Crit Care Medicine 2026 [https://journals.lww.com/ccmjournal/fulltext/2026/04000/executive_summary__surviving_sepsis_campaign_.4.aspx]

SCCM Point-of-Care (POC) APP:

https://play.google.com/store/apps/details?id=org.sccm.mobl&hl=en

https://apps.apple.com/us/app/sccm-poc/id1079591546

Books and music mentioned in this episode:

William Osler: A Life in Medicine. By Michael Bliss [https://www.amazon.com/s?k=william+osler+a+life+in+medicine&crid=223XQKG5A3G59&sprefix=william+osler%2Caps%2C174&ref=nb_sb_ss_p13n-expert-pd-ops-ranker_1_13]

Blood Poison: The Untold Story of Sepsis. By Parsa Shahinpoor [https://www.amazon.com/s?k=blood+poisoning+sepsis+book&crid=OZ8K6XSSSF21&sprefix=blood+poisoning+sepsis+book%2Caps%2C157&ref=nb_sb_noss_1]

Album: Bloodline Artist: Mon Rovia [https://www.amazon.com/Bloodline-Mon-Rovia/dp/B0FTT3T73H/ref=sr_1_1?crid=22AJI8OQM1EFK&dib=eyJ2IjoiMSJ9.dhGf63BzRrcKmdMaCo4ZSNJeOERxpsAeipsmoWwGlco.GUaMo5NBKQiqaYla1XPDidy4PFFxThNo99Kf6g1M-2E&dib_tag=se&keywords=mon+rovia+bloodline+cd&qid=1776111640&sprefix=mon+Rovia%2Caps%2C176&sr=8-1]

Surviving sepsis campaign 2026 guidelines

In this episode, Dr. Sergio Zanotti discusses emergency management and resuscitation of patients with left-sided Impella support. We will base our discussion on a recently published United Kingdom multisociety consensus statement. Our guests for this episode are two of the authors of this consensus statement.

Dr. Zanotti is joined by Dr. Waqas Akhtar, a consultant at Guy's & St Thomas' NHS Foundation Trust in the United Kingdom. Dr. Akhtar completed full postgraduate certification in Cardiology, Intensive Care & General Internal Medicine with a particular interest in cardiogenic shock, heart transplantation, and mechanical circulatory support. He is also joined by Dr. Vasileios Panoulas, a consultant cardiologist at Royal Brompton & Harefield NHS Trust and honorary senior clinical lecturer at Imperial College London. He has clinical expertise that encompasses both general and interventional cardiology.

Additional resources:

UK multisociety consensus statement on the emergency management and resuscitation of patients with left-sided Impella support: https://heart.bmj.com/content/early/2025/12/17/heartjnl-2025-326896

Microaxial Flow Pump or Standard Care in Infarct-Related Cardiogenic Shock. DanGer Shock Investigators: https://www.nejm.org/doi/full/10.1056/NEJMoa2312572

Effect of Microaxial Flow Pump on Hemodynamics in STEMI-Related Cardiogenic Shock. DanGer Shock Investigators: https://www.jacc.org/doi/abs/10.1016/j.jacc.2025.04.062

Long-Term Outcomes of the DanGer Shock Trial. DanGer Shock Investigators: https://pubmed.ncbi.nlm.nih.gov/40888722/

Music mentioned in this episode:

Unlearning. By Teddy Swims. [https://www.amazon.com/Unlearning-Teddy-Swims/dp/B096TRTRVR/ref=sr_1_2?crid=YVQGYQ768N5Y&dib=eyJ2IjoiMSJ9._NA1GMm_CKB7H0oBRpQFuEVn9mh4rVGfgEBPM5ZOBI2UH7TLuCnvk1UXEz1l8yZtZ2P3473FeVoPO_cIfFgMfx7W1B3VuCDgOtCbU27n_KRskWWOmK1kM5IsZsFWqNfFmxAaQovt8BKAsXOkkCGPBrzpJ0dBZhwNUgEbcRnW8532UhBknHkUPp_RvPmA_4Jm23WTIBymO6yQmUY2S6RWAR8LzzApr_aiShzHfdOi8V8.rrzjPsSZaTkfmFxUXXuQBHxugpdG98k_NC8HoJc54yk&dib_tag=se&keywords=Teddy+unlearning&qid=1773763757&sprefix=teddy+unlearning%2Caps%2C184&sr=8-2]

Minute a Moment. By Myles Smith. [https://www.amazon.com/Minute-Moment-Myles-Smith/dp/B0F6VXGB26/ref=sr_1_2?crid=1HF04N0B8TJYJ&dib=eyJ2IjoiMSJ9.skxNq4rN2r7zMLTfEFlr3a7RJE4YLPX5J1-7b4ZK1Xr__dTZh_nKywu3I7zFQ5UccEO-B2dK06lGDSgPy2fJ9ERFtpeug3RTYLB35OlJPMSvsajkVDlWNXhXQBZ7Sa3hOOkE3MikLMRgHNL0z14oUA.qLD2-2Hej1KERoL3pp-J2ZFQPJ5LtP_yRAQBzvTbPXY&dib_tag=se&keywords=myles+smith+a+minute+a+moment&qid=1773764196&sprefix=myles+smith+a+minute+a+moment%2Caps%2C127&sr=8-2]

Sable, Fable. By Bon Iver. [https://www.amazon.com/Sable-Fable-Bon-Iver/dp/B0DWT6MPVB/ref=pd_sbs_d_sccl_1_1/139-4346088-5189726?pd_rd_w=EA3jv&content-id=amzn1.sym.aa738fbd-ad05-4d11-aae2-04b598db6305&pf_rd_p=aa738fbd-ad05-4d11-aae2-04b598db6305&pf_rd_r=HSX3NG0QT7RX42C7Z7CJ&pd_rd_wg=WwdLe&pd_rd_r=067b1e38-a2b9-40fe-996c-fb4181015b9e&pd_rd_i=B0DWT6MPVB&psc=1]

Management of Impella Emergencies

After a brief hibernation, On Call is back--just in time for Spring! After a long, cold winter, April and Alicia are thrilled to catch up by putting one another in the hot seat for a new seasonal fact or fiction. Does pollen exposure do more than make you sneeze? Could daylight savings impact more than just your sleep? And why haven't they put out a vaccine for Spring Fever yet? A fresh season deserves fresh answers--let's dive back in!

Back in bloom | Spring fact or fiction

In this episode Dr. Sergio Zanotti discusses the recently released Clinical Practice Guideline for the Evaluation and Management of Acute Pulmonary Embolism in Adults. This guideline is a report of the American College of Cardiology / American Heart Association Joint Committee on Clinical Practice Guidelines. He is joined by Dr. Mark Creager, the lead author and chair of the writing committee for these guidelines. Dr. Creager is Professor of Medicine and Professor of Surgery at the Geisel School of Medicine at Dartmouth. A past president of the American Heart Association, he is an internationally recognized leader in vascular and cardiovascular medicine with more than 400 scientific publications. Additional resources: 2026 AHA/ACC/ACEP/CHEST/SCAI/SHM/SIR/SVM/SVN Guideline for the Evaluation and Management of Acute Pulmonary Embolism in Adults: A Report of the American College of Cardiology / American Heart Association Joint Committee on Clinical Practice Guidelines. Circulation 2026: https://www.ahajournals.org/doi/10.1161/CIR.0000000000001415 Surgical Management and Mechanical Circulatory Support in High-Risk Pulmonary Embolisms: Historical Context, Current Status, and Future Directions: A Scientific Statement From the American Heart Association. Circulation 2023: https://www.ahajournals.org/doi/10.1161/CIR.0000000000001117 Antithrombotic Therapy for VTE Disease: Second Update of the CHEST Guideline and Expert Panel Report. CHEST 20: https://journal.chestnet.org/article/S0012-3692(21)01506-3/fulltext Books mentioned in this episode: Team of Rivals: The Political Genius of Abraham Lincoln. By Doris Kearns Goodwin: https://bit.ly/4skCS0c Alexander Hamilton. By Ron Chernow: https://bit.ly/4rFuxTw Vascular Medicine: A Companion to Braunwald’s Heart Disease. By Mark Creager et al.: https://bit.ly/4uHZ4Dc

Acute Pulmonary Embolism: Clinical Guideline Update

In this episode, Dr. Sergio Zanotti discusses a structured approach to ECMO emergencies, focusing on recognizing cardiac arrest, organizing the team response, and early ECMO troubleshooting to support key life-saving interventions. He is joined by Dr. Waqas Akhtar, a consultant at Guy's & St Thomas' NHS Foundation Trustin the United Kingdom. Dr. Akhtar completed full postgraduate certification in Cardiology, Intensive Care & General Internal Medicine, with a particular interest in cardiogenic shock, heart transplantation, and mechanical circulatory support Additional resources: British societies guideline on the management of emergencies in patients on extracorporeal membrane oxygenation. Waqas Akhtar, et al. Intensive Care Med 2025: https://pubmed.ncbi.nlm.nih.gov/41051555/ UK multisociety consensus statement on the emergency and resuscitation of patients with left-sided Impella support. Waqas Akhtar, et al. BMJ Journals 2026: https://heart.bmj.com/content/early/2025/12/17/heartjnl-2025-326896 Books mentioned in this episode: His Dark Materials Series: The Golden Compass; The Subtle Knife; The Amber Spyglass: https://bit.ly/4cmSXgB

ECMO Emergencies

In this episode of Critical Matters, Dr. Sergio Zanotti discusses the management of acute type B aortic dissection. He is joined by Dr. Firas Mussa, a vascular surgeon and professor at McGovern Medical School at UTHealth Houston. Dr. Mussa also holds a joint appointment with Imperial College in London. Additional resources: Management of Acute Type B Aortic Dissection. FF Mussa and P Kougias. N Engl J of Med 2025: https://pubmed.ncbi.nlm.nih.gov/40902163/ 2022 ACC/AHA Guideline for the Diagnosis and Management of Aortic Disease: A Report of the American Heart Association/American College of Cardiology Joint Committee on Clinical Practice Guidelines. EM Isselbacher, et al. Circulation 2022: https://pubmed.ncbi.nlm.nih.gov/36322642/ Society for Vascular Surgery (SVS) and Society of Thoracic Surgeons (STS) Reporting Standards for Type B Aortic Dissections. JV Lombardi, et al. J Vasc Surg 2020: https://pubmed.ncbi.nlm.nih.gov/32001058/ Endovascular repair of type B aortic dissection: long-term results of the randomized investigation of stent grafts in aortic dissection trial. INSTEAD-XL Trial. CA Nienaber, et al. Circ Cardiovasc Inter 2013: https://pubmed.ncbi.nlm.nih.gov/23922146/ Books mentioned in this episode: A Dangerous Liaison: A Revelatory New Biography of Simon de Beauvoir and Jean-Paul Satre. By Carole Seymour-Jones: https://bit.ly/3L0pIov A Time For All Things: The Life of Michael E. DeBakey. By Craig Miller, et al.: https://bit.ly/44B2uMw

Acute Type B Aortic Dissection

Don't get left out in the cold—April and Alicia are closing out 2025 with one last fact or fiction all about the winter weather! Does your head really let off the most heat? Could going limp prevent a broken wrist on the slopes? And will standing outside in the cold be the next weight loss fad? Put on your coziest socks and tune in for frosty fun!

Fireside facts and frosty fictions

Welcome to On Call, the insightful and engaging podcast hosted by April Burke and Alicia Scheffer two seasoned Sound advanced practice providers with over 15 years of combined experience in healthcare. Join them as they delve into the ever-evolving landscape of healthcare, exploring trending topics that shape the future of medicine, patient care, and the healthcare workforce. On Call serves as an indispensable resource for healthcare practitioners, administrators, and anyone passionate about transforming the healthcare system for the better. Whether you're a medical professional looking to stay on top of industry trends or a patient seeking to understand the dynamics shaping your care, this podcast promises thought-provoking conversations and valuable takeaways.

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