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目的:分析探讨用原子吸收光谱的方法对于肺癌患者的医学诊断价值。方法:用原子吸收光谱的方法来对肺癌患者和对照组体内微量元素的含量进行测定,对测定结果进行统计分析。结果:肺癌组的患者体内的铜、铅等元素含量高于对照组,但是癌症组的锌、钼及锰等元素含量均低于对照组,差异有统计学意义(P<0.05)。结论:癌症患者的血清微量元素含量的测定对患者肺部的恶性病变诊断有指导意义。
Objective: To analyze and discuss the value of atomic absorption spectrometry in the diagnosis of lung cancer. Methods: The contents of trace elements in lung cancer patients and control group were determined by atomic absorption spectrometry, and the results were statistically analyzed. Results: The contents of copper, lead and other elements in patients with lung cancer were higher than those in the control group. However, the contents of zinc, molybdenum and manganese in the cancer group were lower than those in the control group (P <0.05). Conclusion: The determination of serum trace elements in patients with cancer is helpful for the diagnosis of malignant lung in patients.