Skip to main content

Table 2 Global CMR findings

From: The relationship between myocardial microstructure and strain in chronic infarction using cardiovascular magnetic resonance diffusion tensor imaging and feature tracking

Parameter

Mean (n = 32)

Interval from PCI to CMR Time (days)

105 ± 17

LVEF (%)

44 ± 10

LVEDV (ml)

171 ± 35

LVEDVI (ml)

89 ± 17

Mean LGE (% of LV)

22 ± 11

Mean infarct segment enhancement (%)

66 ± 21

Infarct size (g)

18 ± 12

Global radial strain (%)

19 ± 6

Global circumferential strain (%)

− 13 ± 3

Global longitudinal strain (%)

− 10 ± 3

  1. *Normal strain values as assessed by 3D FT CMR are as follows: global radial strain (22–73), global circumferential strain (− 13 to − 23) and global longitudinal strain (− 9 to − 20) [37]. LGE late gadolinium enhancement, LVEDV left ventricular end-diastolic volume, LVEDVI left ventricular end-diastolic volume index, LVEF left ventricular ejection fraction