Search PubMed⌕ Search

Biomedical subjects

I A Lebed'

Publications and source records attributed to I A Lebed'.

5 recordsLinked to original sources
PubMed1997

[The effect of angiotensin-converting enzyme inhibitors on left ventricular hypertrophy in patients with chronic glomerulonephritis and pronounced kidney failure].

This study compared the effects of angiotensin converting enzyme (ACE) inhibitors captopril versus enalapril on left ventricular (LV) muscle mass and LV systolic and diastolic function in 58 patients with primary glomerulonephritis and moderate chronic renal failure. The design was a 6-8 week titration phase and 6-month maintenance phase. Mean myocardial mass calculated by M-mode echocardiography in the captopril group was 153 +/- 26 g/m2 before, and 130 +/- 14 g/m2 after 6 months of treatment, in enalapril group 147 +/- 22 g/m2 before, and 126 +/- 23 g/m2 after 6 months of treatment (p < 0.05). LV ejection fraction, early and late transmitral flow velocities and early to late LV inflow velocities ratio were not significantly affected by both ACE inhibitors.

Adult↗
PubMedDate not supplied

[Left ventricular hypertrophy in patients with nephrogenic arterial hypertension].

Incidence and geometric peculiarities of hypertrophy of the left ventricle of the heart (HLVH) were studied on the basis of findings from the echocardiographic investigation done in 86 patients with chronic glomerulonephritis (ChGN) with arterial hypertension (AH), with the renal function being preserved and at the early stages of renal insufficiency. HLVH was detected in 30.2% of the patients, in 80.8% of whom it was concentric, and in 19.2% eccentric, in 76%--symmetric and in 23.1%--asymmetric. Incidence of HLVH did not correlate with sex, clinical variant of ChGN, renal function status, and increased with the degree and duration of AH. There was no difference in geometric peculiarities between sexes, clinical variants of ChGN, and no association with degree and duration of AH as well as with functional state of the kidneys.

Adult↗