Left atrioventricular orifice
(Redirected from Left atrioventricular opening)
| Left atrioventricular orifice | |
|---|---|
| Details | |
| Identifiers | |
| Latin | ostium atrioventriculare sinistrum |
| TA98 | A12.1.04.002 |
| TA2 | 3988 |
| FMA | 9335 |
| Anatomical terminology | |
The left atrioventricular orifice (left atrioventricular opening or mitral orifice) is placed below and to the left of the aortic orifice.
It is a little smaller than the corresponding aperture of the opposite side.
It is surrounded by a dense fibrous ring, covered by the lining membrane of the heart, and is regarded as the bicuspid or mitral valve.
References
[edit]
This article incorporates text in the public domain from page 533 of the 20th edition of Gray's Anatomy (1918)
External links
[edit]
 | This cardiovascular system article is a stub. You can help Wikipedia by adding missing information. |