Transesophageal echocardiographic evaluation of XXXX in @entity1121 : contributions of @entity4346 and related @entity854 .

@entity1 @entity296 @entity339 @entity3454 @entity854 @entity4346 @entity299 @entity1121 @entity14087
This study was designed to evaluate the contribution of @entity4346 and its related organic and spatial @entity854 to the occurrence of @entity339 in @entity1 with @entity1121 We selected 45 consecutive @entity1 with systolic @entity339 by color Doppler echocardiography and performed transesophageal echocardiography in all @entity1 . Eighteen @entity1 were in the obstructive group and 27 @entity1 were in the nonobstructive group of @entity1121 with @entity14087 . Twenty subjects without any @entity299 served as the control group. The maximum area of @entity339 was significantly greater in the obstructive group than in the nonobstructive group. @entity339 appeared more frequently during pansystole in the two groups with @entity1121 , particularly in the obstructive group. @entity3454 was observed in 20 (44%) of the 45 @entity1 with @entity1121 . Distances between the posterior papillary muscle and anterior or posterior mitral anulus were significantly smaller in the two groups with @entity1121 than in the normal control group. In the obstructive group, the length of the anterior mitral leaflet and the thickness of the rough zone of the anterior mitral leaflet at mid-diastole were significantly greater than in the other groups. Systolic anterior motion was observed in all @entity1 with obstructive @entity296 and contact between the interventricular septum and the anterior mitral leaflet during early diastole was observed in 17 of the 18 @entity1 in the obstructive group.(ABSTRACT TRUNCATED AT 250 WORDS)
