Non-invasive technique for diagnosing atrial septal defect and assessing shunt volume using directional Doppler ultrasound. Correlations with phasic flow velocity patterns of the shunt.

Míreanna Comhchosúla

• Non-invasive technique for diagnosing congenital and acquired ventricular septal defects using directional Doppler ultrasound. Correlations with phasic flow velocity patterns of the shunt.
  le: Kalmanson, D, et al.
  Foilsithe: (1974)
• Normal pattern and physiological significance of mitral valve flow velocity recorded using transseptal directional Doppler ultrasound catheterization.
  le: Kalmanson, D, et al.
  Foilsithe: (1975)
• Quantification of left to right shunt in atrial septal defect using systolic time intervals derived from pulsed Doppler velocimetry.
  le: Veyrat, C, et al.
  Foilsithe: (1984)
• Diagnosis and evaluation of mitral valve disease using transseptal Doppler ultrasound catheterization.
  le: Kalmanson, D, et al.
  Foilsithe: (1975)
• Non-invasive recording of mitral valve flow velocity patterns using pulsed Doppler echocardiography. Application to diagnosis and evaluation of mitral valve disease.
  le: Kalmanson, D, et al.
  Foilsithe: (1977)