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本文研究了75例肺癌患者的锌排泄状况,T细胞对植物血凝索(PHA)反应、及周围血淋巴细胞天然杀伤(NK)细胞活性。75例肺癌患者,均为男性,年龄36～91(平均65.3)岁。其中小细胞癌42%,鳞癌25%,腺癌(包括支气管肺泡癌)25%,大细胞癌8%。测定下列参数。血清锌浓度;24小时尿锌排泄量;周围血淋巴细胞功能,对部分锌治疗患者进行淋巴细胞功能的对照研究。结果: 1.血清和尿锌浓度:75例患者血清锌浓度平均值为67.4±2.2μg/dl,明显低于正常对照组(96.0±8.0μg/dl)。低于正常值下限(70μg/dl)者43例
This article studied zinc excretion in 75 lung cancer patients, T cell response to phytohemagglutination (PHA), and peripheral blood lymphocyte natural killer (NK) cell activity. 75 cases of lung cancer patients, both men, aged 36 to 91 (average 65.3) years old. Including 42% of small cell carcinoma, squamous cell carcinoma 25%, adenocarcinoma (including bronchial alveolar carcinoma) 25%, 8% of large cell carcinoma. The following parameters were measured. Serum zinc concentration; 24-hour urinary zinc excretion; Peripheral blood lymphocyte function; A control study of lymphocyte function in some zinc-treated patients. Serum and urinary zinc concentrations: The average serum zinc concentration of 75 patients was 67.4 ± 2.2μg / dl, which was significantly lower than that of the normal control group (96.0 ± 8.0μg / dl). Lower than the lower limit of normal (70μg / dl) in 43 cases