From: Immediate, short-term, and long-term effects of balloon mitral valvuloplasty on the left atrial global longitudinal strain and its correlation to the outcomes in patients with severe rheumatic mitral stenosis
Variable
Severe cases (n = 44)
(MVA less than 1.5 cm2)
More severe cases (n = 51)
(MVA less than 1.0 cm2)
p value
(Sig.)
Immediate left atrial global longitudinal strain
37.3 ± 4.7
35.0 ± 5.2
0.03**