@entity384 is a sign of impaired right ventricular function in XXXX with @entity712 .

@entity1 @entity8 @entity712 @entity296 @entity63 @entity301 @entity384 @entity73 @entity1000 @entity1002
OBJECTIVE: The @entity301 ( @entity301 ) has been largely ignored by physicians due to a lack of adequate data about the importance of @entity301 in @entity1 with @entity712 ( @entity712 ). We aimed to assess whether @entity301 dilatation develops in @entity1 with @entity712 and to demonstrate its relation with global myocardial function of the right ventricle (RV). METHODS: In this cross-sectional study, 45 healthy subjects and 95 @entity712 @entity1 exhibiting @entity1002 on echocardiographic examination (EF <45%) secondary to @entity63 (n=56) or @entity1000 ( @entity384 ) (n=39) were enrolled. @entity1 with severe @entity8 were excluded. @entity301 was measured by echocardiography from the posterior atrioventricular groove in the apical four-chamber view. The RV myocardial performance index (MPI), which reflects both systolic and diastolic function of the ventricle, was detected using tissue Doppler imaging, and @entity1 with an RV MPI >0.55 were defined as having @entity296 . ANOVA, Kruskal-Wallis, Pearson's correlation, and multivariate logistic regression analyses were used for the statistical analysis. RESULTS: The @entity301 and RV MPI values were significantly greater both in @entity1 with @entity63 and idiopathic @entity384 than in controls (8.79  1.7 mm and 8.33  2.1 mm vs. 5.74  0.6 mm, and 0.64  0.07 and 0.62  0.08 vs. 0.43  0.02; p<0.001 for both, respectively). For the prediction of @entity712 @entity1 with @entity73 , the cut-off value for the diameter of the @entity301 was 7.35 mm, with a sensitivity of 83% and a specificity of 79%. CONCLUSION: The @entity301 diameter can be used as a novel echocardiographic marker that provides information about @entity73 in @entity1 with @entity712 .
