12 results
Myocardial infarction localization. A 12 lead EKG creates a 360 degree view of the electrical activity
A 12 lead EKG creates ... #EKG #diagram #Electrocardiogram ... #STEMI #Localization ... EinthovenTriangle #Cardiac ... EmergencyMedicine #Cardiology
STEMI with Tombstones and Shark Fins

Here’s a deadly ECG with Tombstones AND Shark Fins. When you
STEMI with Tombstones ... this you must act ... *will* go into Cardiac ... #ekg #electrocardiogram ... #cardiology #clinical
High Lateral STEMI - D1 of LAD

There is transmural injury isolated to I & aVL. These
High Lateral STEMI ... isolated to I & aVL ... @EM_RESUS #STEMI ... #EKG #Electrocardiogram ... #Cardiology #Clinical
Left lower lobe atelectasis - There is a triangular density seen through the cardiac shadow.
This must
seen through the cardiac ... confirmed on the lateral ... opposite #Clinical #Radiology ... #CXR #LLL #Lobar ... #Collapse #RadiologyAssistant
EKG with Cerebral T Waves in Subarachnoid Hemorrhage

ECG of a 45-year-old man who suddenly collapsed to
man who suddenly collapsed ... the ground in cardiac ... after 2 rounds of CPR ... #EKG #Electrocardiogram ... Hemorrhage #SAH #Cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
asymmetrical, similar or bigger ... wave inversion in avL ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #STEMI
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
J point • De Winter ... of the leads l, aVL ... #EKG #diagnosis ... #differential #cardiology ... #electrocardiogram
There is an atelectasis of the left upper lobe.
You would not expect the apical region to
segment to creep all ... #Clinical #Radiology ... #CXR #Lateral # ... LUL #Lobar #Collapse
The findings are:
 - Large density on the left with loss of cardiac silhouette.
 - High
left with loss of cardiac ... #Clinical #Radiology ... #CXR #Lateral # ... LUL #Lobar #Collapse
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework STEMI ... of Q waves in lateral ... STElevation #ST #STEMI ... differential #diagnosis #cardiology ... #ecg #ekg #electrocardiogram