Frydecka I, Blok K, Kornafel J, Kuliczkowaski K, Polakowska A
Folia Haematol Int Mag Klin Morphol Blutforsch. 1986;113(4):499-505.
The effect of radium therapy on NK activity in patients with gynecological cancer is presented. Patients were tested before treatment, immediately after treatment and at 1 week intervals for 2 weeks. NK activity in patients before treatment was not statistically different from the normal controls. There was a statistically significant decrease of NK activity after treatment compared to pretreatment value (p less than 0.001). After 1 week NK activity reached pretreatment value and did not change a week later. Radium therapy does not result in a long lasting depression of NK activity, the important host defense mechanism.
本文介绍了镭疗法对妇科癌症患者自然杀伤细胞（NK）活性的影响。在治疗前、治疗后即刻以及治疗后2周内每隔1周对患者进行检测。治疗前患者的NK活性与正常对照组相比无统计学差异。与治疗前相比，治疗后NK活性有统计学意义的下降（p<0.001）。1周后NK活性恢复到治疗前水平，且在之后1周未发生变化。镭疗法不会导致作为重要宿主防御机制的NK活性长期降低。
