M- Mode & 2-D measurement

Aortic Root: 2-3.5

ACS (aortic cusps separation): 1.2-2.6

LA (Left atrium): 1.9-4.0

D-E excursions: 1.2-3.0

EF Slope: 0.7-1.5

EPSS: <1

IVSd: 0.6-1.1

LVPWd: 0.6-1.1

LVIDd: 3.5-5.6

LVIDs: 0.6-1.1

2-d measurements:

LVIDd: 3.7-5.6

IVSd: 0.6-1.1

LVPWd: 0.6-1.1

LVIDs- 2-4

RVIDd: 1.9-3.5

Aortic root: 2-4

Left atrium: 2-4

LOVT: 3-10