Is pressure recovery an important cause of "Doppler aortic stenosis" with no gradient at cardiac catheterisation?

Ítems similars

• Limitations in assessing the severity of aortic stenosis by Doppler gradients.
  per: Danielsen, R, et al.
  Publicat: (1988)
• Determination of pressure gradient in mitral stenosis with Doppler echocardiography.
  per: Holen, J, et al.
  Publicat: (1979)
• Comparison of Doppler echocardiographic methods with heart catheterisation in assessing aortic valve area in 100 patients with aortic stenosis.
  per: Fischer, J. L., et al.
  Publicat: (1995)
• Modeling of the Instantaneous Transvalvular Pressure Gradient in Aortic Stenosis: Instantaneous pressure gradient modeling
  per: Hatoum, Hoda, et al.
  Publicat: (2019)
• Low “gradient”, low flow aortic stenosis
  per: Chambers, John
  Publicat: (2006)