Is mitral annulus displacement measured by tissue-tracking method with Doppler-tissue images a useful marker of the severity of heart failure?
The present study suggests that mitral annulus displacement measured by our technique is a useful and reliable method for assessing the severity of heart failure.
at 6 months, this study shows any improvement of the visual acuity in 26% of the cases. This result does not allow us to conclude that optical radial neurotomy has any role to play in the treatment of central retinal vein occlusion.