Here is another marantic vegetation on the leftmost cusp. These vegetations are rarely over 0.5 cm in size. However, they are very prone to embolize.

这是另一例位侧瓣膜侧非细菌细菌心内膜炎赘生。此赘生小很少超过0.5厘米。但是，此赘生易脱落，形成栓塞。