12 results
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
atrioventricular; LAD ... ; LBBB, left bundle ... branch block; NW ... VTach #ECG #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
Block on EKG ... (LAD) (-45 degrees ... Anterior #Fascicular #Block ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram
De Winter T Wave ECG Pattern 
STEMI Equivalent - Left anterior descending (LAD) occlusion 

1) Upsloping
STEMI Equivalent - Left ... anterior descending (LAD ... TWaves #ECG #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
assoc with 1K, AV block ... HOCM- dagger Q lat ... inf leads, LVH, LAE ... EKG #Checklist #diagnosis ... #cardiology #electrocardiogram
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
stenosis of the left ... anterior descending (LAD ... Classification #Types #Cardiology ... #EKG #ECG #Electrocardiogram ... #Diagnosis
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
ve in I, II - LAD ... ) - HiPR: AV block ... RBBB (V1/V2 rsr', lat ... (V5/V6 rs, qs; lat ... #electrocardiogram
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
III: restrictive left ... compliance), ECG: electrocardiogram ... flow progression, LA ... : left atrium, PASP ... #Diagnosis #Cardiology
Left Atrium enlargement
This is a patient with longstanding mitral valve disease and mitral valve replacement.
Extreme dilatation
Left Atrium enlargement ... dilatation of the left ... contours (blue and black ... #Clinical #Radiology ... #CXR #MVR #LAE
Right heart dysfunction and failure in heart failure with preserved ejection fraction: mechanisms and management 
Source:
mechanisms and management ... relaxation time; LA ... , left atrium; LV ... , left ventricle ... #Diagnosis #Cardiology
Radiation Injury
Acute Radiation Toxicity primarily affects rapidly dividing cells based on dosage
Hematopoiteic - Pancytopenia, Infection
 •
1 Gy = ~10,000 CXRs ... Lymphopenia is first lab ... prognosis • ALC ... Injury #Toxicity #diagnosis ... #management