نتایج جستجو برای: gallbladder ejection fraction
تعداد نتایج: 168655 فیلتر نتایج به سال:
Wharton’s jelly mesenchymal stem cells (HWJMSCs) hold promise for myocardial regeneration, but optimal treatment regimen (preferably with a growth factor) is required to maximize functional benefits. The aim of this study was to explore the cardioprotective and angiogenesis effects of HWJMSCs combined with insulin-like growth factor-1 (IGF-1) in the treatment of acute myocardial infarction. Th...
heart failure is common in patients with chronic renal disease, either as a complication of renal failure or from shared risk factors, or is the major cause of death in patients on dialysis. at present, end stage renal disease (esrd) patients who have systolic heart failure are considered high-risk for surgery; and nephrologists and cardiologists are reluctant to refer these patients for kidney...
The binding of somatostatin was studied in the cytosolic fraction of bovine gallbladder mucosa. The binding reaction depended on time, temperature and pH, and was reversible, saturable and specific. Stoichiometric data suggested the presence of two classes of binding sites: a class with high affinity (K d -23.6 nM) and low capacity (3.7 pmol somatostatin/mg protein) and a class with low affinit...
Twenty-five patients with septic shock underwent simultaneous radionuclide ventriculography and right heart catheterization to clarify the role of the right ventricle in this syndrome. A depressed right ventricular ejection fraction (less than 38%) was present in 13 patients and was found in patients with elevated cardiac output (4 of 6 patients) and with normal or low cardiac output (9 of 19 p...
t1 TITLE (include Security Classi kation) REST AND EXERCISE LEFT VENTRICULAR EJECTION FRACTION BEFORE AND AFTER THERAPY IN YOUNG ADULTS WITH HYPERTHYROIDISM AND HYPOTHYROIDISM 12. PERSONAL AUTHOR(S) R.C. SMALLRIDGE, M. H. GOLDMAN, K.RAINES, S. JONES, AND D.V. NOSTRAND 137 TYPE OF REPORT ' Ib TIME COVERED 14 DATE OF REPORT (Year. Month, Day) 15 PAGE COUNT Manuscript I FROM TO 16 SUPPLEMENTARY NO...
To determine whether endurance exercise training can improve left ventricular systolic function in older men, 10 healthy sedentary men (64 +/- 3 years old; mean +/- SD) were studied. Training consisted of endurance exercise 4 +/- 0.3 days per week for 11.8 +/- 2.5 months at a progressively increasing intensity of 60-80% of maximal O2 uptake (Vo2max) with additional brief bouts of exercise equal...
BACKGROUND Fifty percent of deaths in patients with coronary disease occur suddenly. Although many factors correlate with increased mortality, there is little information regarding the influence of these factors on mode of death. As such, optimum methods to determine patients most likely to benefit from implantable defibrillator therapy are unclear. METHODS AND RESULTS We analyzed the relatio...
The purpose of this study was to determine whether steady-state free precession (SSFP) could improve accuracy of geometric models for evaluation of left ventricular (LV) function in comparison to turbo gradient echo (TGrE) and thereby reduce the acquisition and post-processing times, which are commonly long by use of the Simpson's Rule. In 25 subjects, cine loops of the complete heart in short ...
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