3 results
Kugel's collateral (or Kugel's Artery): 
Collateral through interatrial septum from RCA sinus node branch to distal
segment of occluded RCA ... occluded CX (if left ... #angiography #angiogram ... #coronary #cathlab ... #fluoroscopy
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Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
indicative of left ... main coronary artery ... (LMCA). left anterior ... ). or 3-vessel coronary ... #leadAVR #ecg #electrocardiogram
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
node syndrome - Coronary ... and branches • GCA ... Thrombosis and arterial aneurysms ... aortitis, aortic aneurysm ... Tests: • CBC • LFT