aortic valve regurgitation

См. также в других словарях:

• Aortic insufficiency (regurgitation) — Sloshing of blood back down from the aorta into the left ventricle of the heart due to incompetency of the aortic valve …   Medical dictionary

• Aortic valve stenosis — Classification and external resources ICD 10 I35.0, I06.0, Q23.0 …   Wikipedia

• Aortic valve replacement — is a cardiac surgery procedure in which a patient s aortic valve is replaced by a different valve. The aortic valve can be affected by a range of diseases; the valve can either become leaky (aortic insufficiency / regurgitation) or partially… …   Wikipedia

• Aortic valve — The aortic valve is one of the valves of the heart. It lies between the left ventricle and the aorta.Function PhysiologyDuring ventricular systole, pressure rises in the left ventricle. When the pressure in the left ventricle rises above the… …   Wikipedia

• Bicuspid aortic valve — Infobox Disease Name = Bicuspid aortic valve Caption = DiseasesDB = 1392 ICD10 = ICD9 = ICD9|746.4 ICDO = OMIM = 109730 MedlinePlus = eMedicineSubj = ped eMedicineTopic = 2486 MeshID = A bicuspid aortic valve is a defect of the aortic valve that… …   Wikipedia

• 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

• aortic insufficiency — n AORTIC REGURGITATION * * * aortic valve insufficiency defective functioning of the aortic valve, with incomplete closure resulting in aortic regurgitation …   Medical dictionary

• Valve of coronary sinus — Valve of the coronary sinus Interior of right side of heart. (Valve of the coronary sinus labeled at bottom left.) Latin valvula sinus coronarii Gray s …   Wikipedia

• Aortic insufficiency — See also: mitral regurgitation and tricuspid insufficiency Aortic insufficiency Classification and external resources Micrograph of myxomatous degeneration – a cause of aortic insufficiency …   Wikipedia

• aortic regurgitation — reflux of blood from the aorta into the left ventricle during diastole. Aortic regurgitation is most commonly due to degenerative ‘wear and tear’ of the aortic valve. Other causes include dilatation of the aortic root with secondary dilatation of …   The new mediacal dictionary

• Regurgitation — A backward flowing. For example, of food. Or the sloshing of blood back into the heart (or between chambers of the heart) when a heart valve is incompetent and does not close effectively. * * * 1. A backward flow, as of blood through an… …   Medical dictionary