与颈椎病有关的髓内蛛网膜囊肿病例报告

Introduction

Spinalarachnoidcystsareraredevelopmentallesionslocatedwithineithertheextraduralortheintraduralspace.However,intramedullaryarachnoidcystsareextremelyrareandsincethefirstdescriptionofthispathologybyAithalaetal.,only10morecaseshavebeenreportedsofar.Ontheotherhand,symptomaticcervicalspondylosisisquitea