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Table 4 Sensitivity and specificity of TAC and TACI for evaluation of significant tricuspid annulus dilatation

From: Risk factors for postoperative recurrent tricuspid regurgitation after concomitant tricuspid annuloplasty during left heart surgery and the association between tricuspid annular circumference and secondary tricuspid regurgitation

Variables

Cut off point

Sensitivity %

Specificity %

AUC

P value

TAC

11.45 cm

82.9

95.0

0.915

< 0.001

TACI

7.07 cm/m2

75.0

85.0

0.825

< 0.001

  1. TAC tricuspid annular circumference, TACI tricuspid annular circumference/body surface area
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BMC Cardiovascular Disorders

ISSN: 1471-2261

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