摘要
Primaryhemifacialspasm(HFS)isadisorderthatcausesfrequentinvoluntarycontractionsinthemusclesononesideoftheface,duetoabloodvesselcompressingthenerveatitsrootexitzone(REZ)fromthebrainstem.Numerousprospectiveandretrospectivecaseserieshaveconfirmedtheefficacyofmicrovasculardecompression(MVD)ofthefacialnerveinpatientswithHFS.However,whileMVDiseffective,therearestillsignificantpostoperativecomplications.Inthispaper,recenttechnologicaladvancesrelatedtoMVD(suchaslateralspreadresponse,brainstemauditoryevokespotential,threedimensionaltimeofflightmagneticresonanceangiography,intraoperativeneuroendoscopy)arereviewedforthepurposesofimprovingMVDtreatmentefficacyandreducingpostoperativecomplications.
出版日期
2015年01月11日（中国期刊网平台首次上网日期，不代表论文的发表时间）
