2Wilson W R,Byl F M, Laird N. The Efficacy of Steroid in the Treatment of Idiopathic Sudden Hearing Loss[J]. Arch Otolaryngol,1980,106(12) :772-776.
3Conlin A E,Parnes L S. Treatment of Sudden Sensorineural Hearing Loss:Ⅰ. a Systematic Review [J]. Arch Otolaryngol Head Neck Surg,2007,133(6) :573- 581.
4Wei BP, Mubiru S, O'Leary S. Steroids for Idiopathic Sudden Sensorineural Hearing Loss[J]. Cochrane Database Syst Rev, 2006(1) :CD003998.
5Itoh A,Sakata E. Treatment of Vestibular Disorders[J]. Acta Otolaryngol Suppl, 1991,481:617-623.
6Shirwany N A, Seidman M D, Tang W. Effects of Transtympanic Injection of Steroids on Cochlear Blood Flow, Auditory Sensitivity,and Histology in the Guinea Pig[J]. Am J Otol, 1998,19(2):230-235.
7Chandrasekhar S S,Rubinstein R Y,Kwartler J A,et al. Dexamethasone Pharmacokineties in the Inner Ear: Comparison of Route of Administration and Use of Facilitating Agents[J]. Otolaryngol Head Neck Surg,2000,122(4) :521-528.
8Chandrasekhar S S. Intratympanic Dexamethasone for Sudden Sensorineural Hearing Loss: Clinical and Laboratory Evaluation[J]. Otol Neurotol,2001,22(1) : 18-23.
9Parnes L S,Sun A H,Freeman D J. Corticosteroid Pharmacokinetics in the Inner Ear Fluids..an Animal Study Followed up by Clinical Application[J]. Laryngoscope, 1999,109(S 91) :1 -17.
10Yang J, Wu H, Zhang P, et al. the Pharmaeokinetic Profiles of Dexamethasone and Methylprednisolone Concentration in Perilymph and Plasma Following Systemic and Local Administration[J]. Acta Otolaryngol, 2008,128 (5) : 496-504.
3Chandrasekhar SS,Rubinstein RY,Kwartler JA,et al.Dexamethasone pharmacokinetics in the inner ear:comparison of route of administrtion and use of facilitating agents[J].Otolaryngol Head Neck Surg,2000,122(4):521-528.
4Parnes LS,Sun AH,Freeman DJ.Corticosteroid pharmacokinetics in the inner ear fluids:an animal study followed by clinical application[J].Laryngoscope,1999,109(7 Pt 2):1-17.
5Chandrasekhar SS.Intratympanic dexamethasone for sudden sensorineural hearing loss:clinical and laboratory evaluation[J].Otol Neurotol,2001,22(1):18-23.
10Wilson WR, Byl FM, Laird N. The efficacy of steroids in the treatment of idiopathic sudden hearing loss [J]. Arch Otolaryngol, 1980, 106 (12) : 772-776.