脱髓鞘幻灯2009医大课件

(T-helpercells)orasinhibitors(T-suppressorcells)AreductioninthebloodofsuppressorTlymphocyteswasthoughttocharacterizeclinicalrelapse,oranincreaseinhelper–suppressorratios,(CD4/CD8)doseappeartobeassociatedwithincreasingdisabilityinpatientsofMS.monviruseshavebeenfoundintheserumandCSFofMSpatients,essful.型尿薛苫烁隙孪兄授痛石勇圆菏叶姓仪联梨湘迄抹憾拦埋乔盒哼钱蛰胁镣脱髓鞘幻灯2009医大课件脱髓鞘幻灯2009医大课件PathologyTheAreaofdemyelinationarefoundinthewhitematterofthebrainandspinalcord.Thelesionsmayvaryindiameterfromlessthanamillimetertoseveralcentimeters.Theperiventricularlocalizationischaracteristic.ervesandchiasm,brainstemandcervicalcord.Thereismyelindestructionwithrelativepreservationofaxons.Aninflammatoryinfiltratecontainingmononuclearcellsandlymphocytesisfound.ursinacutelesions.恋兢测恩小摄身翅淆住汕幻甸暮袭阅膜丧用歌诉枪艺拌补翌溉癣正踊肤掂脱髓鞘幻灯2009医大课件脱髓鞘幻灯2009医大课件