简介:<正>AcousticNeuroma(AN)arisesfromtheeighthcranialnerve.Itprimarilyinvolvesthevestibularbranchofthenerveandisthereforealsocalledvestibularschwannoma(VS).Tothedate,diagnosisandsurgicaltreatmentofANhaveadvancedsignificantly.Alongwithadvancesinaudiologyandimagingtechnologies,casesofdiagnosedANhavebeenincreasing,makingitacommon