NK/T细胞淋巴瘤,包括：结外NK/T细胞淋巴瘤，鼻型侵袭性NK细胞白血病慢性NK细胞淋巴增生性疾病,NK细胞的免疫表型特点,NosinglemarkerunequivocallyidentifiesallNKcells,CD270-90%s-CD30%c-CD395%CD40%CD50%CD780-90%CD830-40%,CD11b*80-90%CD16*80-90%CD56*95%CD57*50-60%CD2595%,*CommonlyusedNKmarkers,butexpressedinbothNKcellsandNK-likeTcells,DiscrepancyofCD3expressioninNKcells,CD3isaTCR-associatedcomplexFormedby6chains:,2,2NKcellshavecytoplasmicor,butcannotassembleintactCD3complexConventionalCD3antibodydetectschain“cytoplasmicCD3”,SurfaceCD3(as
