diastolic function in hemodyalisis

In patients with chronic renal failure on hemodialysis, left ventricular hypertrophy is related to the increase in total peripheral vascular resistance and volume overload. The presence of residual diuresis enables greater control of the volemia of these. We evaluated the morpho-functional changes of the left ventricle in patients with chronic kidney disease on hemodyalisis treatment with and without residual diuresis. A total of 31 non diabetic patients were studied and they were divided into two groups: with residual diuresis (RD+) (n = 17) and without residual diuresis (RD-) (n = 14)...

Echocardiographic and systolic time intervals changes found after hemodyalisis in 16 patients with chronic renal failure are analysed and discussed. Echocardiogram shows: significant (p less than 0.05), no change statistically significant of end-systolic diameter, fractional shortening, mean velocity of circumferential shortening (VcF), and amplitude of septal motion. Systolic time intervals show: significant reduction (p less than 0.001) of total electromechanical systole (SEM), mechanical systole (SM) and left ventricular ejection time (LVET), and increase (p less than 0...