(2026-2027)
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, Right ventricular failure after acute MI usually involves RCA
which artery?
Right ventricular failure after acute MI presents with what Hypotension, clear lungs, and Kussmaul sign
classic triad?
Why are the lungs clear in right ventricular infarction? The problem is RV pump failure, not left-sided pulmonary congestion
Echo finding in right ventricular failure after MI? Hypokinetic right ventricle
Post-MI hypotension with clear lungs suggests what Right ventricular failure
complication?
Post-MI hypotension with JVD/Kussmaul sign and clear Right ventricular infarction
lungs suggests what infarct location?
Papillary muscle rupture can occur acutely or within what Within 3-5 days after MI
time frame?
Papillary muscle rupture most commonly involves which RCA
artery in this table?
Papillary muscle rupture causes what major clinical Severe pulmonary edema
finding?
Papillary muscle rupture causes what murmur? New holosystolic murmur
Echo finding in papillary muscle rupture? Severe mitral regurgitation with flail leaflet
Post-MI new holosystolic murmur plus severe pulmonary Papillary muscle rupture
edema suggests what?
Why does papillary muscle rupture cause pulmonary Acute severe mitral regurgitation backs blood into the lungs
edema?
Interventricular septum rupture can occur acutely or Within 3-5 days after MI
within what time frame?
Interventricular septum rupture involves which arteries? LAD for apical septum or RCA for basal septum
LAD infarction causes rupture of what part of the Apical septum
septum?