Isolated parachute mitral valve as an incidental finding in an asymptomatic hypertensive adult
Isolated parachute mitral valve as an incidental finding in an asymptomatic hypertensive adult
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DOI：
10.1007/s00392-006-0449-9
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发表时间：
2007-01-01
影响因子：
5
通讯作者：
Siogas, K.
中科院分区：
文献类型：
--
作者：
Patsouras, D.;Korantzopoulos, P.;Siogas, K.
PMV是一种罕见的先天性畸形，定义为二尖瓣腱索的单灶性附着，与乳头肌的数量无关。有人认为，这些瓣膜可分为降落伞样不对称二尖瓣和真正的PMV [1]。降落伞样不对称二尖瓣有两个乳头肌，其中一个是细长的，位于左心室的较高位置，而真正的PMV有一个乳头肌，
DiscussionPMV represents a rare congenital anomally defined as a unifocal attachment of mitral valve chordae independent of the number of papillary muscles. It has been suggested that those valves can be distinguished into parachute-like asymmetrical mitral valves and true PMVs [1]. Parachute-like asymmetrical mitral valves have 2 papillary muscles, with 1 being elongated, located higher in the left ventricle while true PMVs have a single papillary muscle that