![[fig423.bmp]](fig423.jpg)
Fig. 4.23 Flail of the right commissural cusp of the mitral valve.
A portion of the mitral valve can be seen to move into the left atrium during systole due to rupture of a supporting chorda tendinea (marked by chevrons).
Fig. 4.23 Flail of the right commissural cusp of the mitral valve.
A portion of the mitral valve can be seen to move into the left atrium during systole due to rupture of a supporting chorda tendinea (marked by chevrons).