Emergency Medicine News - EM Logic with Brady Pregerson, MD

In Episode #36 of EM Logic, Dr. Pregerson reviews the literature and finds on the role of troponin testing in patients with supraventricular tachycardia. SVT conversion and the reasons why diltiazem is better than adenosine is also discussed. Read more details in the Show Notes.

Dr. Pregerson says vital signs are not just normal or abnormal but a continuum. The closer to abnormal they are, the more concerning they should be, of course, but there’s still more to learn in this month’s podcast. Read more in the Show Notes.

As the literature says, you can’t diagnose cyclic vomiting syndrome until you rule out Dietl’s crisis. Dr. Pregerson discusses recurrent abdominal pain, which is often diagnosed as CVS, IBS, or abdominal migraine, but notes that Dietl’s crisis may present similarly. Read more in the Show Notes.

Knowing how to interpret the literature is an important part of how emergency physicians stay up to date. Dr. Pregerson discusses all kinds of biases, from comparison bias and the Hawthorne effect to outcome bias and publication bias, only in this month’s podcast. Read more in the Show Notes. Note from Dr. Pregerson: Thanks to Jerome Hoffman, MD, a giant in emergency medicine

Dr. Pregerson talks all about the guidelines for reading ECGs, how to minimize interruptions while you’re reading them, and ways to build your skills, only in this month’s podcast. Read more in the Show Notes.

Dr. Pregerson with how to use ultrasound to diagnose aortic dissection and not miss pericardial effusion, ascending aorta, and dissection flap, only in this month’s podcast. Read more in the Show Notes.

r. Pregerson tells you the red flags to look for in patients with abdominal pain, green flags that say you’re on the right track, and return precautions to give the patient, only in this month’s podcast. Read more in the Show Notes.

Dr. Pregerson reviews the ACC Expert Consensus Decision Pathway on the Evaluation and Disposition of Acute Chest Pain by focusing on high-sensitivity troponin, delta troponin, unstable angina, renal failure, and baseline troponin, only in this month’s podcast. Read more in the Show Notes.

Dr. Pregerson says assessing temperature in the emergency department is more complicated than you think. He discusses the reliability of thermometers, what constitutes a fever, and how to diagnose hypothermia in this month’s podcast. Read more in the Show Notes.

Dr. Pregerson takes a different approach to finding the cause of metabolic acidosis or alkalosis, delving into the anion gap and discussing mnemonics that can help you make the diagnosis, only in this month’s podcast. Read more in the Show Notes.