Table 3.

Left ventricular myocardial diastolic and systolic volumes, and myocardial systolic compression

Age (years)	MVd (mL)	MVs (mL)	MC (mL)	MC (% of MVd)	MC (% of SV)
Women
<40	87.0 (19)	83.7 (17.8)	3.3 (9.9)	3.1 (11.1)	5.2 (14.6)
40–60	92.8 (19.6)	89.3 (18.7)	3.5 (11.2)	3.0 (11.9)	5.0 (16.2)
>60	95.6 (18.9)	93.3 (18.0)	2.2 (10.3)	1.6 (11.1)	4.0 (16.1)
Total	91.4 (19.6)	88.2 (18.6)	3.2 (10.7)	2.8 (11.5)	4.9 (15.7)
Men
<40	125.3 (23.6)	122.3 (23.3)	2.8 (13.9)	1.8 (10.6)	4.0 (14.9)
40–60	129.7 (25.3)	126.7 (24.9)	3.1 (14.9)	1.8 (11.3)	4.6 (17.7)
>60	128.2 (26.8)	123.8 (26.8)	4.4 (13.0)	3.1 (10.0)	5.3 (17.9)
Total	128.4 (25.3)	125.1 (25.1)	3.4 (14.2)	2.1 (10.9)	4.6 (17.2)
All	101.4 (27.9)	98.2 (27.4)	3.1 (11.6)	2.6 (11.0)	4.8 (16.4)

MC, myocardial systolic compression; MVd, left ventricular myocardial diastolic volume; MVs, myocardial systolic volume; SV, stroke volume.