Skip to main content

Table 1 Sensitivity, specificity, positive and, negative predictive values, and positive and negative likelihood ratios for TTE by surgical classification of RMCT patients.

From: The accuracy of echocardiography versus surgical and pathological classification of patients with ruptured mitral chordae tendineae: a large study in a Chinese cardiovascular center

surgical classification

Sensitivity (%)

Specificity (%)

Positive predictive (%)

Negative predictive (%)

Positive Likelihood ratio

Negative Likelihood ratio

Anterior

92.6

96.9

93.8

96.3

29.8

0.08

Posterior

88.5

93.6

95.6

83.8

13.9

0.12

Complete

52.2

94.9

50.0

94.5

9.5

0.50

Partial

90.8

91.7

94.3

52.4

10.9

0.10