18 results
Note there is ST depression in aVR, a true sign of Left Main occlusion.  Many
Note there is ST ... authors state that ST ... is a good ECG sign ... #Cardiology #EKG ... STE #SharkFin #LeftMainOcclusion
The electrocardiogram in the ACS patient: high-risk electrocardiographic presentations lacking anatomically oriented ST-segment elevation

#Diagnosis #Cardiology #ECG
anatomically oriented ST-segment ... elevation #Diagnosis ... #Cardiology #ECG ... #EKG #STEMI #Equivalents
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Upsloping convex STE ... Cardiomyopathy: • STE ... #ST #STEMI #Segment ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram
ST segment elevation in acute myocardial ischemia

ST segment elevations with straight (horizontal, upsloping or downsloping) or
ST segment elevation ... Concave ST segment ... Concave ST segment ... Diagnosis #Cardiology #ECG ... #EKG #STEMI #STElevation
Differential Diagnosis for ST Segment Elevations
 - ACUTE STEMI 
 - PULMONARY EMBOLISM 
 - LBBB
Diagnosis for ST ... Segment Elevations ... - ACUTE STEMI ... - VENTRICULAR ANEURYSM ... STElevation #STEMI
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Here’s an ECG of ... RBBB normally has ST ... So ANY ST Elevation ... an isolectric ST ... Occlusion #Total #ECG
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... 0.5mm downgoing ST ... Equivalents / Don't Miss Signs ... #Ischemia #ECG ... #EKG #diagnosis
De Winter T-Waves on EKG
 - Anterior OMI
 - 2% of left anterior descending occlusions
 -
Winter T-Waves on EKG ... - look for ST ... segment - ST depression ... DeWinter #TWaves #EKG ... #ECG #Electrocardiogram
Owing to the morbidity and need for urgent treatment, STEMI is the default diagnosis is patients
urgent treatment, STEMI ... patients with ST ... features of the EKG ... Diagnosis #Cardiology #EKG ... #ECG #STElevation
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
on ECG • Conventional ... of ST segment at ... indistinguishable from ST-segment ... #Equivalents #ECG ... #EKG #diagnosis