Credit: Original article published here.
In this CardioNerds podcast: The following question refers to Section 9.5 of the 2022 AHA/ACC/HFSA Guideline for the Management of Heart Failure.
| Mr. Shock is a 65-year-old man with a history of hypertension and non-ischemic cardiomyopathy (LVEF 25%) who is admitted with acute decompensated heart failure. He is currently being diuresed with a bumetanide drip, but is only making 20 cc/hour of urine. On exam, blood pressure is 85/68 mmHg and heart rate is 110 bpm. His JVP is at 12 cm and extremities are cool with thready pulses. Bloodwork is notable for a lactate of 3.5 mmol/L and creatinine of 2.5 mg/dL (baseline Cr 1.2 mg/dL). What is the most appropriate next step? | |
| A | Augment diuresis with metolazone |
| B | Start sodium nitroprusside |
| C | Start dobutamine |
| D | Start oral metoprolol |
| E | None of the above |
The question is asked by Western Michigan University medical student & CardioNerds Intern Shivani Reddy, answered first by Brigham & Women’s medicine resident and Director of CardioNerds Internship Dr. Gurleen Kaur, and then by expert faculty Dr. Shashank Sinha.
Dr. Sinha is an Assistant Professor of Medical Education at the University of Virginia School of Medicine and an advanced heart failure, MCS, and transplant cardiologist at Inova Fairfax Medical Campus. He currently serves as both the Director of the Cardiac Intensive Care Unit and Cardiovascular Critical Care Research Program at Inova Fairfax. He is also a Steering Committee member for the multicenter Cardiogenic Shock Working Group and Critical Care Cardiology Trials Network and an Associate Editor for the Journal of Cardiac Failure, the official Journal of the Heart Failure Society of America.
The Decipher the Guidelines: 2022 AHA / ACC / HFSA Guideline for The Management of Heart Failure series was developed by the CardioNerds and created in collaboration with the American Heart Association and the Heart Failure Society of America. It was created by 30 trainees spanning college through advanced fellowship under the leadership of CardioNerds Cofounders Dr. Amit Goyal and Dr. Dan Ambinder, with mentorship from Dr. Anu Lala, Dr. Robert Mentz, and Dr. Nancy Sweitzer. We thank Dr. Judy Bezanson and Dr. Elliott Antman for tremendous guidance.
