modified sgarbossa criteriaNew LBBBRate-related bundle branch block6 Min Read Jesse McLarenonMay 25, 2026 65 year old with chest pain + new Left Bundle Branch Block: is this acute coronary occlusion? by Jesse McLaren A 65 year old with a history of COPD, coronary artery disease, reflux and cocaine use presented with chest tightness and…
NSTEMI is worthlessOcclusion MI/Non-Occlusion MI (OMI/NOMI) paradigmOMI in cardiac arrestSTEMI or NSTEMI DiagnosisSTEMI/NonSTEMI paradigm9 Min Read Willy FrickonMay 22, 2026 STEMI: An Impossible Standard. NSTEMI: a worthless diagnosis. A man in his mid 50s was playing soccer and collapsed. Bystanders initiated CPR and delivered 3 AED-advised shocks. The patient was intubated…
hypokalemialong QTQU-intervalToxicologyU-waveswide QRS7 Min Read Pendell MeyersonJuly 24, 2020 A Complication of the COVID Era Submitted and written by Gia Coleman MD and Roshan Givergis DO, edits by Meyers and Smith A woman in her 30s was found crawling in the…
6 Min Read Steve SmithonJuly 26, 2020 Prehospital ECG of a 50-something male with Syncope and Chest Pain This case was sent by an excellent medic: A 50-something yo male started to chop wood when he experienced a short syncopal episode followed by…
4 Min Read ECG InterpretationonJuly 28, 2020 A Woman with New Dyspnea. Is the extreme left axis deviation, with negative T-wave in lead III, suggestive of RV strain? =================================== MY Comment by KEN GRAUER, MD (7/28/2020): =================================== The ECG…