Pneumocephalus and delayed hydrocephalus following endoscopic endonasal biopsy of skull base lesion: diagnostic pitfalls and the role of immunohistochemistry
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The endoscopic endonasal approach (EEA) has been increasingly utilized for interventions involving the middle cranial base because of its close anatomical relationship with the nasal cavity and nasopharynx. This technique is widely applied in neurosurgical and... ...
