| |
LGE negative (n = 21)
|
LGE positive (n = 16)
|
p
|
|---|
|
LV-EF (%)
|
69 ± 7
|
59 ± 12
|
0.01
|
|
LV-EDV (ml)
|
117 ± 40
|
128 ± 44
|
0.37
|
|
LV-ESV (ml)
|
38 ± 21
|
56 ± 38
|
0.06
|
|
LV-SV
|
79 ± 22
|
72 ± 11
|
0.43
|
|
LV-EDD
|
47 ± 6
|
49 ± 4
|
0.09
|
|
LA (cm2)
|
21 ± 5
|
20 ± 4
|
0.54
|
|
IVS (mm)
|
10 ± 2
|
11 ± 2
|
0.56
|
|
PA (mm)
|
25 ± 4
|
25 ± 2
|
0.75
|
|
LV mass (g)
|
90 ± 25
|
90 ± 24
|
0.93
|
|
LGE per patient
|
-
|
16 (100%)
| |
|
epicardial
|
-
|
6 (37%)
| |
|
intramural
|
-
|
6 (37%)
| |
|
transmural
|
-
|
-
| |
|
subendocardial
|
-
|
4 (25%)
| |
|
% LV mass
|
-
|
6.8 ± 5
| |
|
Native T1 (ms)
|
1002 (970–1025)
|
982 (957–998)
|
0.10
|
|
Post-contrast T1 (ms)
|
501 (478–542)
|
477 (429–497)
|
0.04
|
|
ECV (%)
|
27 (25–28)
|
28 (26–32)
|
0.13
|
|
T2 (ms)
|
51 (50–55)
|
54 (52–56)
|
0.14
|
- All values are n or mean ± SD or interquartile ranges. CMR cardiac magnetic resonance, LV left-ventricular, EF ejection fraction, EDV end-diastolic volume, ESV end-systolic volume, SV stroke volume, EDD end-diastolic diameter, LA left atrium, IVS interventricular septum, PA pulmonary artery, LGE late gadolinium enhancement, ECV extracellular volume
