Research article Open access
Hearing Improvement after Partial Labyrinthectomy: Resection of petrous apex cholesterol granuloma
We present the case of a 57 year-old male presenting with symptomatic petrous apex cholesterol granuloma, multiple cranial nerve weaknesses and deafness of the left ear. The chosen intervention was a cholesterol granuloma resection via the translabyrinthine approach. This resulted in cranial nerve recovery and improved …