“…likely cause of restrictive cardiomyopathy in a patient…”? Could also change question to ask for diagnosis and cause
Thinking back on this, card is probably fine as is. Amyloidosis is a distinct diagnosis/pathology that is the cause of the proteinuria and restrictive cardiomyopathy in this patient. Card is asking you to make the diagnosis of nephrotic syndrome and restrictive cardiomyopathy → what pathologic process causes both of those? Amyloidosis
Added #deck-AnKing Overhaul for Step 1 & 2-AnKingMed, rejected-suggestion and removed #deck-anking-overhaul-for-step-1–2-ankingmed, open-suggestion