• Normal left atrial size
  • Normal mitral valve excursion
  • Normal left ventricular size and systolic function

The apical two chamber view is a good view to assess left atrial size and left ventricular systolic function. 

  • Modified apical four chamber view
  • From four chamber view rotate probe counter clockwise 
  • Indicator at 1 o'clock
  • Transducer at mid clavicular line 
  • 4th or 5th intercostal space
  • Left atrial dilation
  • Left ventricular dilation
  • Left ventricular dysfunction