Fig. 1From: Recurrent spontaneous CSF rhinorrhea: combined endo-nasal endoscopic repair with lumbo-peritoneal shunt insertionTransnasal endoscopy showing: right side encephalocele (*) from cribriform plate after transethmoidal exposure using 45° endoscope (a), the encephalocele (*) after bipolar cauterization (b), refreshment of the edges using probe (c), insertion of auricular fat graft through the defect (d), and application of nasal septal mucoperichondrial graft over the defect (e)Back to article page