Nikolas
Created page with "* Imaging ** Modalities *** CT **** Inner ear **** 120 kV *** MRi **** Retrocochlear lesions **** Paresis **** Schwannoma **** Tumors *** X-ray **** Paranasal sinuses **** Facial trauma * '''Cholesteatoma''' ** Basically an epidermoid cyst in middle ear or mastoid process ** '''CT or MRi''' ** '''No contrast necessary''' (not enhanced by contrast) * Carotid space ** A deep compartment of the head and neck ** Contains *** Common and internal carotid arteries *** Internal..."