| 中红外光纤技术用于腮腺肿瘤诊断的研究 |
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| 引用本文： | 孙传文,徐怡庄.中红外光纤技术用于腮腺肿瘤诊断的研究[J].光谱学与光谱分析,1996,16(5):22-25. |
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| 作者姓名： | 孙传文 徐怡庄 |
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| 作者单位： | 北京医科大学口腔医学院病理研究室，北京大学 |
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| 基金项目： | 国家自然科学基金,国家教委博士点基金,国家攀登计划资助 |
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| 摘 要： | 采用傅里叶变换红外光谱法与中红外光导纤维联用技术对１１例肿瘤，７例正常腮腺和１例舍格伦综合症的红外光谱进行了对比研究。结果发现正常腮腺和舍格伦综合症的红外光谱很相似，而与肿瘤的光谱存在着明显差别，同时也观察到良性与恶性肿瘤的光谱在若干波段处也有所不同．
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| 关 键 词： | 腮腺肿瘤 红外光谱法 诊断 光导纤维 |
A STUDY OF THE DIAGNOSIS OF SALIVARY GLAND TUMORS BY MEANS OF MID INFRARED OPTICAL FIBER TECHNIQUE |
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| SUN Chuanwen, XU Yizhuang, SUN Kaihua, WU Qiguang, LI Weihong, XU Zhenhua,WU Jinguang.A STUDY OF THE DIAGNOSIS OF SALIVARY GLAND TUMORS BY MEANS OF MID INFRARED OPTICAL FIBER TECHNIQUE[J].Spectroscopy and Spectral Analysis,1996,16(5):22-25. |
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| Authors: | SUN Chuanwen XU Yizhuang SUN Kaihua WU Qiguang LI Weihong XU Zhenhua WU Jinguang |
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| Abstract: | The Fourier transform infrared spectroscopy(FTIR), in combination with the new optical fiber technique, was applied to the study of the infrared spectra of 11 salivary gland tumors tissues, including 9 benign tumors and 2 malignant tumors, 7 normal salivary gland tissues and 1 sjogren syndrome tissue, The results showed that the infrared spectra were similar between the normal salivary gland and the sjogren syndrome, whereas there were significant spectral differences between the normal salivary gland and the tumors, in addition, the benign tumors displayed some spectral differences compared with the malignant ones in some bands. The study showed that mid infrared optical fiber technique was an entirely new and objective approach to the diagnosis of salivary gland tumors, and is very likely to become a no trauma method for diagnosis of tumor in the future. |
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| Keywords: | Salivary gland tumors diagnosis FTIR Optical fiber |
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