3Erkan K,Unal F,Kiris T,et al.Treatment of terminal syringomyelia in association with tetherd cord syndrome:clinical outcomes with and without syrinx drainage[J].Neurosurg Focus,2000,8(3):E9.
4Lee JY,Phi JH,Cheon JE,et al.Preuntethering and postuntethering courses of syringomyelia associsted with tethered spinal cord[J].Neurosurgery,2012,71(1):23-29.
5Tsitouras V,Sgouros S.Syringomyelia and tethered cord in children[J].Childs Nerv Syst,2013,29(9):1625-1634.
6Gardner.Hydrodynamic mechanism of syringomyelia:its relatio nship to myelocele[J].Neurol Neurosurg Psychiat,1965,28:247-259.
7Williams B.A critical appraisal of posterior fossa surgery for communicating syringomyelia[J].Brain,1978,101(2):223-250.
8Greitz D.Syringomyelia:current concepts in pathogenesis,diagnosis and treatment[J].Vet Intern Med,2006,20(3):469-479.
9Chang HS,Nakagawa H.Theoretical annalysis of the pathophysiology of syringgomyelia associated with adhesive arachnoiditis[J].Neurol Neurosurg Psychiatry,2004,75(5):754-757.
10Klekamp J.The pathophysiology of synringomyelia-historical ovreview and current concept[J].Acta neurochir,2002,144(7):649-664.