Table 2 Echocardiographic findings in two groups of cats without (N-CHF) or with (CHF) congestive heart failure

2D long axis

LAD (mm)^a

14.0 (8.9–22.0)

19.0 (8.2–41.0)

RA increased^b

4

3

M-mode long axis

IVSd (mm)^a

4.6 (3.7–6.7)

4.9 (2.8–7.9)

LVWd (mm)^a

5.0 (3.4–7.7)

5.2 (3.1–8.6)

RVDd (mm)

5.9 (2.1–11.0)

7.5 (3.7–13.0)