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Table 4 Echocardiogram characteristics

From: Predictors of heart failure symptoms in hereditary hemorrhagic telangiectasia patients with hepatic arteriovenous malformations

Characteristic All Asymptomatic (N = 17) Symptomatic (N = 18) P value
Right ventricle dilation 6 (19.4%) 1 (5.9%) 5 (27.8%) 0.1774
Left atrial dilation 21 (65.6%) 8 (47.1%) 13 (72.2%) 0.1756
Left ventricle dilation 7 (21.9%) 3 (17.6%) 4 (22.2%) > 0.9999
Tricuspid regurgitation 15 (48.4%) 5 (29.4%) 10 (58.8%)1 0.1663
Mitral regurgitation 10 (31.3%) 3 (17.6%) 7 (38.9%) 0.2642
Aortic regurgitation 8 (25.0%) 3 (17.6%) 5 (27.8%) 0.6906
Ejection fraction 63.6 (± 4.7) 63.5 (± 3.9) 63.3 (± 5.3) 0.8907
Right ventricular systolic pressure 34.1 (± 18.1) 33.9 (± 15.0) 38.8 (± 17.9) 0.4854
  1. 1Echocardiogram of characteristic unavailable for one patient