Atrial Size

Left Atrium

ASE 2015 Chamber Quantification Guidelines

Right Atrium

ASE 2015 Chamber Quantification Guidelines
  • Linear Measurement
  • Area
  • Volume
  • Biplane Method of Disks (most common)
  • 3D Volume
  • Linear Measurement
  • Area
  • Volume
  • 3D Volume

  • Lang RM, Badano LP, Mor-Avi V, et al. Recommendations for cardiac chamber quantification by echocardiography in adults: an update from the American Society of Echocardiography and the European Association of Cardiovascular Imaging. Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 2015; 28(1):1-39.e14.