American journal of kidney diseases : the official journal of the National Kidney Foundation
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Cardiac surgery for carcinoid heart disease may be associated with acute renal failure (ARF) and multiorgan dysfunction postoperatively. This study was performed to determine the incidence, risk factors, and prognosis of ARF after cardiac surgery for carcinoid heart disease. ⋯ ARF developed in a relatively high proportion of this cohort, but traditional preoperative risks failed to predict post-cardiac surgery ARF. Variables closely related to perioperative hemodynamic compromise were associated with ARF. ARF portends a particularly poor prognosis in this cohort that is explained largely by multiorgan failure syndrome.