Table 2 Left ventricular dimensions and function in swine vs. human reference

LVEDD (mm)

48.2

 ± 3.5

42.2–53.3

37.8–52.2^a

LVESD (mm)

35.3

 ± 2.5

32.0–40.2

21.6–34.8^a

LVEDV (mL)

85.5

 ± 10.9

69.0–107.0

46–106^a

LVESV (mL)

44.7

 ± 10.1

30.6–67.5

14–42^a

PWT (mm)

15.3

 ± 2.7

12.1–22.1

6–9^a

IVS (mm)

14.0

 ± 1.5

11.7–16.7

6–9^a

LVOT (mm)

21.5

 ± 1.5

18.7–23.4

17–25^b

LV mass (g)

301.1

 ± 64.0

230.2–470.0

67–162^a

EF Teichholz (%)

51.6

 ± 5.9

44.1–66.3

 > 55^c

EF Simpson (%)

51.2

 ± 6.2

66.5–63.5

54–74^a

Stroke volume (mL)

40.8

 ± 7.7

29.4–53.2

50–100^c

Cardiac output (L/min)

5.0

 ± 1.3

3.4–7.4

5.0–6.0^d