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| 高强度聚焦超声对恶性肿瘤患者细胞免疫功能的影响 | |
| 引用本文： | 黄耀,张卫星,彭淮都,魏杨辉,陈小珍. 高强度聚焦超声对恶性肿瘤患者细胞免疫功能的影响[J]. 中国热带医学, 2010, 10(4): 488-489 |
| 作者姓名： | 黄耀 张卫星 彭淮都 魏杨辉 陈小珍 |
| 作者单位： | 广东医学院附属深圳福田医院肝胆外科,广东深圳,518000 |
| 摘 要： | 目的探讨高强度聚焦超声(HIFU)对恶性肿瘤患者细胞免疫功能的影响。方法取52例恶性肿瘤患者HIFU治疗前和治疗后7d外周血2ml,用流式细胞仪检测NK、rdT、CD4+T、CD8+T细胞百分数和CD4+/CD8+。结果经HIFU治疗后患者的NK细胞、rdT细胞百分数显著升高(P0.05),CD4+T细胞百分数和CD4+/CD8+比值明显升高(P0.05),CD8+T细胞百分数则下降(P0.05)。结论HIFU既能非侵入性、微创、准确、适形灭活肿瘤,又能提高恶性肿瘤患者机体内的细胞免疫功能。 |
| 关 键 词： | 高强度聚焦超声（HIFU） 恶性肿瘤 细胞免疫 |
Effect of high intensity focused ultrasound on cellular immune function of patient with malignant tumor. |
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| HUANG Yao,ZHANG Wei-xing,PENG Huai-du,et al.. Effect of high intensity focused ultrasound on cellular immune function of patient with malignant tumor.[J]. China Tropical Medicine, 2010, 10(4): 488-489 | |
| Authors: | HUANG Yao ZHANG Wei-xing PENG Huai-du et al. |
| Affiliation: | HUANG Yao,ZHANG Wei-xing,PENG Huai-du,et al.(The Futian Hospital Affiliated to Guangdong Medical College,Shenzhen 518000,Guangdong,P. R. China) |
| Abstract: | Objective To investigate the effect of high intensity focused ultrasoUndon on cellular immune function of. patients with malignant tumor. Methods The levels of NK,rdT,CD4^＋T,CD8^＋T in 52 malignant tumor cases under HIFU treatment before and seven days after treatment were determined by flow cytometry. Results After treatment the levels of NK cells, rdT cell, CD4^＋T cell and the ratio of CD4^＋/CD8^＋ were significantly increased （P〈0.05）. While the level of CD8^＋T cell decreased （P〈0.05）. Conclusions HIFU is a non-invasive, minimally trauma, accurate, conformal tumor-inactivated method,it can also enhance the cellular immune function of patients with malignant tumor. |
| Keywords: | High intensity focused ultrasound Malignant tumor Cellular immune |
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