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γδT细胞淋巴瘤 被引量:6

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摘要 外周T细胞淋巴瘤常表达αβTCR ,只有少数表达γδTCR。由γδT细胞肿瘤性增生所形成的T细胞肿瘤称为γδT细胞淋巴瘤 ,最具代表性是肝脾γδT细胞淋巴瘤 ,瘤细胞累及肝脾、骨髓 ,呈窦内侵犯 ;大多数表达CD4 CD8 ,可表达NK细胞相关抗原及细胞毒淋巴细胞标记 ;遗传学上可检测到 7号染色体异常i(7q)。发生于结外 ,如皮肤、消化道、呼吸道的γδT细胞淋巴瘤以及发生于淋巴结的γδT细胞淋巴瘤都有其特殊临床病理学特征。
出处 《国外医学(生理病理科学与临床分册)》 2002年第1期28-30,共3页 Foreign Medical Sciences(Pathophysiology and Clinical Medicine)
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参考文献13

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同被引文献29

  • 1李航.成人HPγδT细胞淋巴瘤1例及相关文献复习[J].医师进修杂志,2005,28(6):59-60. 被引量:2
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  • 3张纯,陈燕.肝脾γδT细胞淋巴瘤合并Evans综合征一例报告并文献复习[J].临床内科杂志,2007,24(4):271-272. 被引量:2
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