Prognostic value of cardiovascular magnetic resonance left ventricular volumetry and geometry in patients receiving an implantable cardioverter defibrillator

Table 2 Cardiovascular magnetic resonance parameters, mean (SD)

	Including TPM (trabeculated endocardial contours)	Excluding TPM (rounded endocardial contours)
LVEDV, mL	237 (79)	275 (89)
LVEDVI, mL/m²	122 (41)	142 (45)
LVESV, mL	159 (76)	197 (88)
LVESVI, mL/m²	82 (40)	102 (45)
LVEF, %	36 (15)	31 (13)
LVM, g	178 (52)	138 (41)
LVMI, g/m²	91 (24)	71 (19)
LVM/LVEDV ratio	0.79 (0.21)	0.52 (0.13)
LV sphericity index	0.45 (0.11)	0.52 (0.13)
LV end-diastolic sphere volume, mL			542 (161)
LV end-systolic sphere volume, mL			421 (169)
LV end-diastolic sphere volume index, mL/m²			280 (78)
LV end-systolic sphere volume index, mL/m²			218 (85)
Anteroseptal wall thickness, mm			9 (2)
Inferolateral wall thickness, mm			7 (2)
LV end-diastolic dimension, mm			66 (10)

LV left ventricle, LVEDV left ventricular end-diastolic volume, LVEDVI left ventricular end-diastolic volume index, LVESV left ventricular end-systolic volume, LVESVI left ventricular end-systolic volume index, LVEF left ventricular ejection fraction, LVM left ventricular mass, LVED left ventricular end-diastolic, LVES left ventricular end-systolic, I index, SD. standard deviation, TPM trabeculae and papillary muscleas

ISSN: 1532-429X