- Rheumatic heart valve incompetence
- 风湿性心瓣膜关闭不全
Medical Chinese dictionary (湘雅医学词典). 2013.
Rheumatic heart valve incompetence
Look at other dictionaries:
mitral incompetence — failure of the mitral valve to close, allowing a reflux of blood from the left ventricle of the heart to the left atrium. It most often results from scarring of the mitral valve by rheumatic fever, but it can also develop as a complication of… … Medical dictionary
cardiovascular disease — Introduction any of the diseases, whether congenital or acquired, of the heart and blood vessels (blood vessel). Among the most important are atherosclerosis, rheumatic heart disease, and vascular inflammation. Cardiovascular diseases are a … Universalium
Mitral regurgitation — See also: aortic insufficiency and tricuspid insufficiency Mitral regurgitation Classification and external resources Mitral regurgitation (schematic drawing) During systole, contraction of the left … Wikipedia
Disease — Illness or sickness often characterized by typical patient problems (symptoms) and physical findings (signs). Disruption sequence: The events that occur when a fetus that is developing normally is subjected to a destructive agent such as the… … Medical dictionary
aortic insufficiency — Pathol. abnormal closure of the aortic valve resulting in regurgitation of blood to the left ventricle. Also called aortic incompetence. * * * ▪ pathology failure of the valve at the mouth of the aorta the principal artery that distributes… … Universalium
mitral insufficiency — Pathol. abnormal closure of the mitral valve resulting in regurgitation of blood into the atrium and leading to reduced heart function or heart failure. Also called mitral incompetence. [1875 80] * * * ▪ medical disorder also called Mitral… … Universalium
Mitral regurgitation — Backflow of blood from the left ventricle to the left atrium due to mitral valve insufficiency (malfunction). * * * mitral regurgitation n backward flow of blood into the atrium due to mitral insufficiency * * * (MR) the backflow of blood from… … Medical dictionary
mitral regurgitation — mitral incompetence failure of the mitral valve to close, allowing a reflux of blood from the left ventricle of the heart to the left atrium. It may be due to mitral valve prolapse (MVP) in which one or both valve leaflets flop back into the left … The new mediacal dictionary
Sign — Any abnormality that indicates a disease process, such as a change in appearance, sensation, or function, that is observed by a physician when evaluating a patient. * * * 1. Any abnormality indicative of disease, discoverable on examination of… … Medical dictionary
aortic regurgitation — n leakage of blood from the aorta back into the left ventricle during diastole because of failure of an aortic valve to close properly called also aortic incompetence, aortic insufficiency, Corrigan s disease * * * reflux of blood from the aorta… … Medical dictionary
