3Nishioka H, Haraoka J, Ikeda Y. Risk factors of cerebrospinal fluid rhinorrhea following transsphenoidal surgery. Acta Neurochir (Wien) , 2005, 147: 1163-1166.
4Lee T J, Huang CC, Chuang CC, et al. Transnasa endoscopic repair of cerebrospinal fluid rhinorrhea and skul base defect: ten-year experience. Laryngoscope, 2004, 114: 1475-1481.
5Cassano M, Felippu A. Endoscopic treatment of cerebrospinal fluid leaks with the use of lower turbinate grafts: a retrospective review of 125 cases. Rhinology, 2009, 47: 362-368.
6Puzzill F, Mastonardi L, FarahJO,et al. Cytochemicaland microbiologicatlesting of CSF and catheterinpatients with closedcontiuous draiageviaa lumbar subar achonic datheter for treatmentor prevention of CSF fistull[J].Neurosurg Rev, 1998;21(4):237～242
8Requet F, Mann WJ.lumbar cerebrospinal fluid draina ge for prevention of cerebrospinal fluid fistul as [J].HNO, 1993;41 (7):335-338
9Fishman AJ,Hbffman RA,RolandJTJr .Cerebrospinal fluid draina ge in the management of CSFleakfil lowing acoustic neuroma surgery[J].Laryngoscope, 1996; 106(8): 1002-1004
10Shapiro SA,Scully T.Closed contionuous drainage of cerebrospinal fluid via lumbar subarachnoid catbeter for treatment or prevention of cranial/spinal cerebrospinal fluid fistula. Neurosurgery, 1992;30:241 -245
