Cueva Internal Auditory Canal Dissectors

The CUEVA Internal Auditory Canal Dissectors offer a unique means to remove acoustic neuroma tumors during a retrosigmoid approach.  These dissectors feature semi-sharp, spoon-shaped tips to promote the development of the dissection plane and to facilitate tumor mobilization.  The varied directions provide flexibility for tumor dissection from different angles and the millimeter markings allow the user to gauge the adequacy and depth of the canal dissection.