简介:Flowcytometryandimageanalysistechniquewereusedtoquantltatethenucleiofvarioussofttissuetumors.Asinglerepresentingsectionfromsofttissuesarcomawasusedforhistologicgrading.Histologlcandcytometriccomparativeanalysesshowedthatall21benigntumorswerediploid.Among62casesofsofttissuesarcoma,45(73%)wereaneuploid.Therewasasignificantdifferenceinthenuclearareabetweenbenignandmalignanttumors(P<0.01),dlploidandaneuploidtumors(P<0.05).ThetwonewtechniquesarevaluableIncellularquantitativemeasurementforsofttissuetumors.