Endoscopic endonasal surgery for cholesteatomas of the posterior cranial fossa and parasellar region. A challenging pathology for experts
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Endoscopic endonasal surgery (EES) offers a direct ventral corridor to the skull base, potentially enabling maximal resection of extensive cholesteatomas (epidermoid cysts) in the posterior cranial fossa and parasellar region. However, outcomes and complicatio... ...