Einfluss des Wasserstrahldissektors auf die Morphologie des N. facialis

Abstract

Therefore neither the size of the jet (120 or 150 μm) nor the operating pressure of 40 to 60 or 80 bar plays an important role for the function of the facial nerve. Damage to the nerve is mainly due to the preparation technic and the application time. Using the 200 μm jet there is regularly facial nerve damage.