| 光动力疗法中不同激光条件癌肿杀伤效果的比较 |
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| 引用本文： | 郑成福,黄剑刚,谭炜,高春章,林均岫,张志麟,丁建华.光动力疗法中不同激光条件癌肿杀伤效果的比较[J].燕山大学学报,1987(2). |
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| 作者姓名： | 郑成福 黄剑刚 谭炜 高春章 林均岫 张志麟 丁建华 |
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| 作者单位： | 大连医学院附属第一医院泌尿外科，大连医学院附属第一医院泌尿外科，大连医学院附属第一医院泌尿外科，大连医学院附属第一医院泌尿外科，大连理工大学激光研究室，大连理工大学激光研究室，大连理工大学激光研究室 |
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| 摘 要： | 本文报告应用两种不同波长激光为PDT(光动疗法)的激光源,对小鼠移植肿瘤进行杀伤实验。结果表明:在相同光剂量下,HPD—氩离子泵浦的染料激光(波长6300A)对肿瘤杀伤的效果强于HPD—氩离子激光(波长5145A)(P<0.01);同一波长激光在光剂量相同时,采用不同的瞬间功率,对肿瘤杀伤的效果相同(P>0.20)。
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| 关 键 词： | 光动力疗法 血卟啉 肿瘤激光 |
Comparison Experiment of Photodynamic Therapy with Differet Laser Condition |
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| Zheng Chengfu.Comparison Experiment of Photodynamic Therapy with Differet Laser Condition[J].Journal of Yanshan University,1987(2). |
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| Authors: | Zheng Chengfu |
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| Affiliation: | Zheng Chengfu Department of Urology,First Affiliated Hospital,Dalian Medical College |
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| Abstract: | It was reported that experiment of mice implanted tumor cells was performed, using two different wavelength laser in photodynamic therapy (PDT). It was demonstrated that the PDT with the wavelenghth 630 nm argon-pumped-dye laser was found more effective to destroy malignant tumors than the wavelength 514.5 nm argon laser (P<0.01), and with the same total light dose, different energy intensity and irradiation time could produce the same effect (P>0.20). |
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| Keywords: | photodynamic therapy (PDT) HPD tumor laser |
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