Endoscopic repair of cerebrospinal fluid rhinorrhea

Endoscopic repair of cerebrospinal fluid rhinorrhea

Surgical management of cerebrospinal fluid rhinorrhea under endoscopic control.

The surgical management of cerebrospinal fluid (CSF) rhinorrhea has changed after the introduction of functional endoscopic sinus surgery.The following three cases illustrate the repair of CSF leaks with the use of rigid endoscope. Two patients had the diagnosis and the site confirmed after intrathecal fluoresceine saline injection. The obliteration of the CSF was achieved with fat free, mucope...

Cerebrospinal fluid rhinorrhea: etiology, site of leakage and endoscopic management.

OBJECTIVE To determine the etiology and site of leak of cerebrospinal fluid (CSF) rhinorrhea and the surgical efficacy of Functional Endoscopic Sinus Surgery (FESS), in closing the defect of CSF leak by different graft materials. STUDY DESIGN Case series. PLACE AND DURATION OF STUDY Department of ENT-Head and Neck Surgery, Dow University of Health Sciences, Karachi, from September 2005 to D...

Spontaneous cerebrospinal fluid rhinorrhea

INTRODUCTION Spontaneous cerebrospinal fluid leakage is usually caused by developmental abnormalities and is rare, accounting for approximately 5% of the cases of cerebrospinal fluid (CSF) leakage. To the best of our knowledge, clival dysplasia-caused CSF rhinorrhea has never been reported in the neurosurgical field. CONCLUSION Spontaneous cerebrospinal fluid rhinorrhea is often treated by su...

The use of low- dose intrathecal fluorescein in endoscopic repair of cerebrospinal fluid rhinorrhea.

BACKGROUND Intrathecal injection of fluorescein is a useful adjuvant method for localization of fistulas in endoscopic endonasal repair of cerebrospinal fluid (CSF) leakage. Although being neurotoxic in commercial doses, a low dose of diluted fluorescein seems to be safe on the basis the existing data in the literature. OBJECTIVES The purpose of this study was to investigate the role of a low...