Lecture: Acid Base Disorders (Sorry, no ECGs!) - 50 minutes

7 Min Read

onJune 2, 2026

An ECG Finding Every Doctor Should Recognize — It’s More Common than You Think!

Post by Dr. Mark Hellerman. = = = Two octogenarians with known extensive CAD presented to our ED the same afternoon with chest discomfort. In…

8 Min Read

onMay 29, 2026

An 85-year-old man with a history of MI with stents woke up feeling unwell. He reported that the original sensation was difficult to describe,…

6 Min Read

onMay 25, 2026

by Jesse McLaren A 65 year old with a history of COPD, coronary artery disease, reflux and cocaine use presented with chest tightness and…

9 Min Read

onMay 22, 2026

A man in his mid 50s was playing soccer and collapsed. Bystanders initiated CPR and delivered 3 AED-advised shocks. The patient was intubated…

1 Min Read

onMay 7, 2012

A 60 yo woman presented with CP and troponin I of 0.85 ng/ml. There is RBBB, but without the usual rSR’ in right precordial…

onMay 10, 2012

This is a lecture for the journal Academic Emergency Medicine, which now publishes lectures that have been peer-reviewed. This is the second…

2 Min Read

onMay 15, 2012

An elderly man with a history of DM and renal failure had a complaint of back pain, and called 911. En route, he had a seizure, then…