Conventionally treated diabetic patients who have normal renal function while fasting have augmented renal hemodynamic responses to increased plasma amino acid concentrations. The concomitant decrease in these hemodynamic responses and in kidney size with strict glycemic control suggests that these phenomena are related and influenced by the metabolic state.
Twenty patients with known acute pancreatitis had 50 computed tomography studies. Those with severe pancreatitis showed streaky and fluffy soft tissue densities in the flanks and some in the gluteal regions. The appearance and disappearance of this finding correlates with the extravascular movement of fluid due to severe pancreatic inflammation.
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