[Endoscopic intranasal microsurgery in the management of cerebrospinal fluid rhinorrhea]

The surgical management of cerebrospinal fluid rhinorrhoea has changed significantly after the introduction of functional endoscopic sinus surgery in the management of chronic rhinosinusitis. It gave the excellent visualization and atraumatic surgical technique in the management of eight cases of cerebrospinal fluid leaks treated in Department of Otolaryngology Medical University of Warsaw. Five of them were grafted with a pedicled middle turbinate mucosal flap. In the next three cases cerebrospinal fluid leaks came from sphenoid sinus and were stopped by free autograft of temporal fascia or abdominal fat. The indications and the advantages of the endoscopic management of cerebrospinal fluid leaks were discussed.