Austin Flint murmur - Wikipedia
In cardiology, an Austin Flint murmur is a low-pitched rumbling heart murmur which is best heard at the cardiac apex. [1] It can be a mid-diastolic [2] or presystolic murmur. [3] It is associated with severe aortic regurgitation, although the role of this sign in clinical practice has been questioned. [4]
Austin Flint Murmur - StatPearls - NCBI Bookshelf
2023年3月13日 · The Austin Flint murmur is a rumbling diastolic murmur best heard at the apex of the heart that is associated with severe aortic regurgitation and is usually heard best in the fifth intercostal space at the midclavicular line.
Austin Flint Murmur • LITFL • Medical Eponym Library
2022年3月15日 · Austin Flint Murmur: Mid diastolic, low pitch rumble heard best at the apex. Absence of opening snap/loud S1 distinguishes from that of mitral stenosis
Austin Flint Murmur: Causes, Symptoms, and Diagnosis
2023年4月17日 · The Austin Flint murmur is a cardiac murmur associated with aortic regurgitation that causes the mitral valve to close prematurely, producing a low-pitched, mid-diastolic murmur. This article covers the causes, symptoms, and diagnosis of the Austin Flint murmur, as well as treatment options for aortic regurgitation.
Austin Flint Murmur - Physical Diagnosis PDX
Austin Flint Murmur Aortic Regurgitation any be associated with a low-pitched, “blubbering”, mid-to-late diastolic murmur heard over the apex, known as the Austin Flint murmur. The mechanism is thought to be distortion and early closure of the anterior leaflet of the mitral valve caused by the regurgitant aortic jet, resulting in functional ...
Austin Flint murmur re-visited - International Journal of Cardiology
2008年8月18日 · Austin Flint murmur is a mid-diastolic rumbling audible in subjects with severe aortic regurgitation. Several theories have been raised to explain mechanistically the nature of this particular phenomenon.
Austin flint: On cardiac murmurs - ScienceDirect
1993年5月1日 · Austin Flint first ausculted the murmur associated with his name in 1859. Suspecting it to be of mitral origin, he identified it as occurring in aortic insufficiency three years later. Recent echocardiographic study has indicated that this murmur is produced by an aortic insufficiency jet colliding with the anterior mitral valve leaflet.
Austin Flint • LITFL • Medical Eponym Library
2022年3月15日 · Austin Flint Murmur (1862) A mid-diastolic to late diastolic or presystolic mitral murmur best heard at the apex that is low-pitched and rumbling in the presence of aortic regurgitation with no underlying mitral pathology. The murmur is oftener rough than soft. The roughness is often peculiar.
Austin Flint Murmur - PubMed
2023年3月13日 · American physician Austin Flint first described his namesake murmur in 1862. In his own poetic words: "The murmur is oftener rough than soft. The roughness is often peculiar. It is a blubbering sound, resembling that produced by throwing the lips or the tongue into vibration with the breath of respi …
Austin Flint murmur re-visited - ScienceDirect
2008年8月18日 · Austin Flint murmur is a mid-diastolic rumbling audible in subjects with severe aortic regurgitation. Several theories have been raised to explain mechanistically the nature of this particular phenomenon.