Normal values of LV volumes by 2D echocardiography. Variation of ejection fraction is 7–10%2–4
| Men | Women | 95% CI | |
|---|---|---|---|
| Values are mean (SD) | |||
| CI, confidence interval; EDV, end diastolic volume, ESV, end systolic volume. | |||
| Biplane Simpson’s | |||
| EDV | 111 (22) | 80 (12) | 11% |
| ESV | 34 (12) | 29 (10) | 15% |
| Area length (A4C) | |||
| EDV | 112 (27) | 89 (20) | 15% |
| ESV | 35 (16) | 25 (12) | 25% |
| Area length (A2C) | |||
| EDV | 130 (27) | 92 (19) | |
| ESV | 40 (14) | 31 (11) | |