Activity: Talk or presentation types › Poster presentation
Description
Cerebrospinal fluid (CSF) rhinorrhea refers to a CSF leakage extracranially into the paranasal sinuses, then into the nasal cavity, and exits via the anterior nares. CSF rhinorrhea is often seen whenever there is an osseous or dural defect of the skull base, mostly caused by head trauma or a post-operative complication of skull base surgery, or due to congenital defects