13 results
Mitral Stenosis and Left Atrial Thrombus on Echocardiogram (a4c)

Mitral stenosis is a risk factor for LA
Mitral Stenosis ... Echocardiogram (a4c ... risk factor for LA ... #a4c #Echocardiogram ... #clinical #cardiology
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
for a critical stenosis ... anterior descending (LAD ... ) coronary artery ... Classification #Types #Cardiology ... #EKG #ECG #Electrocardiogram
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Coronary Artery ... , LAA Thrombus), ... Minor: • < 25% stenosis ... Embolism #diagnosis #differential ... scoring #criteria #cardiology
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
long P • ↑ Ca - short ... delta wave and short ... Checklist #diagnosis #cardiology ... #electrocardiogram ... #differential
Rheumatic Heart Disease - Mitral Stenosis on Echocardiogram
(1) Thickened and fibrosed MV leaflets - rheumatic etiology
Disease - Mitral Stenosis ... by the LAA appears ... Rheumatic #Mitral #Stenosis ... Echocardiogram #clinical #cardiology ... #a4c #thrombus
Causes of mitral stenosis
Rheumatic heart disease
 - Most common cause worldwide. Commissural fusion, thick MV leaflets
Causes of mitral stenosis ... myxoma)/ball valve thrombus ... occur 10—20 years after ... Causes #diagnosis #differential ... #cardiology
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
have no pain - LAD ... stenosis - U ... EKG #diagnosis #electrocardiogram ... #cardiology #STEMI ... Interpretation #differential
EKG with Cerebral T Waves in Subarachnoid Hemorrhage

ECG of a 45-year-old man who suddenly collapsed to
Paramedics got ROSC after ... 2 rounds of CPR ... confirmed SAH and Cath Lab ... TWaves #ECG #EKG #Electrocardiogram ... Hemorrhage #SAH #Cardiology
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
regurgitation or stenosis ... → no signs of CXR ... epicardial coronary artery ... Other: Electrocardiogram ... diagnosis #management #cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
main coronary artery ... anterior descending (LAD ... ST elevation: Differential ... #leadAVR #ecg #electrocardiogram ... #cardiology