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What is ‘normal’ left ventricular ejection fraction?
Heart, 2020Abstract Despite the recent availability of complete genome sequences of tumors from thousands of patients, isolating disease-causing (driver) non-coding mutations from the plethora of somatic variants is notoriously challenging, and only a handful of validated examples exist.
Sarah Hudson, Stephen Pettit
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The American Journal of Cardiology, 2004
The progression from concentric left ventricular (LV) hypertrophy to heart failure has not been well defined. Of 159 predominantly hypertensive African-American patients with LV hypertrophy and a normal ejection fraction (EF), 28 (18%) developed a reduced EF after a median follow-up of approximately 4 years.
J. Eduardo Rame +6 more
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The progression from concentric left ventricular (LV) hypertrophy to heart failure has not been well defined. Of 159 predominantly hypertensive African-American patients with LV hypertrophy and a normal ejection fraction (EF), 28 (18%) developed a reduced EF after a median follow-up of approximately 4 years.
J. Eduardo Rame +6 more
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Left Ventricular Size and Ejection Fraction
Heart Failure Clinics, 2019Despite the rapid development of emerging imaging technologies, left ventricular ejection fraction represents the cornerstone of diagnosis, choice of treatment, and prognosis in heart failure. However, true myocardial function often remains underestimated or overestimated in different conditions underlying this heterogeneous syndrome.
Davor Miličić +2 more
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Effect of propafenone on left ventricular ejection fraction
The American Journal of Cardiology, 1984The effects of orally administered propafenone on ejection fraction (EF) determined by radionuclide angiography were studied in 2 groups of patients receiving different dosing regimens. Fourteen group A patients had no clinical evidence of left ventricular (LV) dysfunction and were not receiving digoxin therapy. In this group a mean daily dosage of 879
Neil de Soyza +5 more
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Effect of flecainide on left ventricular ejection fraction
European Heart Journal, 1987Antiarrhythmic agents may depress cardiac contractility and worsen heart failure. Flecainide is an effective antiarrhythmic drug, but when administered orally in patients with left ventricular (LV) dysfunction, its effect on LV function is unknown. To assess the effects of flecainide on cardiac function, LV ejection fraction (LVEF) was measured by ...
Claude Pernot +7 more
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The effects of stress on left ventricular ejection fraction
European Journal of Nuclear Medicine, 1988The left ventricular ejection fraction (EF) was studied in 17 healthy volunteers with a new ambulatory left ventricular function monitor. Heart rate, EF, and blood pressure measurements were made during rest, a psychiatric stress interview, cold exposure, exercise, and eating.
M.C. Kiess +7 more
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