The RVA (Right Ventricular Analysis) workflow offers analysis of the right ventricle.  The workflow offers two contour detection methods for the right ventricle. For calculation of ventricular volume, seven volume models are implemented.

Key Product Features

  • Ventricular border detection
  • Multiple volume models and regression formula’s
  • Centerline wall motion model

Key Results

  • Ejection fraction
  • End diastolic and end systolic volume
  • Stroke volume
  • Cardiac output
  • Cardiac index
  • Wall motion

Key Publications

  • Nihill MR. Right ventricular function in congenital heart defects assessed by regional wall motion. Congenit Heart Dis. 2010 May-Jun;5 (3):271-7.
  • Wellnhofer E, Ewert P, Hug J, Hui W, Kretschmar O, Chavengsuk D, Kuhne T, Abdul-Khaliq H, Nagel E, Lange PE and Fleck E. Evaluation of new software for angiographic determination of right ventricular volumes. Int J Cardiovasc Imaging 2005; 21(6): 575-85
  • Onnasch, DGW, Fisher G, and Kramer HH. Angiographic determination of right ventricular volumes. Int J Cardiovasc Imaging 2005, 21: 587–590
  • Hensgens J, Weijers B and Aben JP. Development and evaluation of a software package for right ventricular analysis. CARS 2002
  • Sheehan FH. Advantages and applications of the centerline method for characterizing regional ventricular function. Circulation 1986; 74(2): 293-305