FTIR spectroscopic and statistical studies on the lung tissues

被引：0

作者：

Ren, Y ^{[1
]}

Xu, YZ

Wang, J

Zhang, YF

Wang, F

Shi, JS

Wu, JG

机构：

[1] Peking Univ, Dept Chem, State Key Lab Rare Earth Mat Chem & Appl, Beijing 100871, Peoples R China

[2] Jiao Tong Univ, Hosp 1, Lab Hepatobiliary Surg, Xian 710061, Peoples R China

[3] Peking Univ, Sch Stomatol, Dept Oral Pathol, Beijing 100081, Peoples R China

来源：

SPECTROSCOPY AND SPECTRAL ANALYSIS | 2003年 / 23卷 / 04期

关键词：

FTIR spectra; tumor tissues; statistical analysis;

D O I：

暂无

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

This work is related to a project of interdisciplinary research on cancerous diagnosis using FTIR spectroscopy. Results indicated that distinct differences exist between normal tissues and cancerous ones. How can diagnoses benefit from these data? Here, we suggested a method based on FTIR spectroscopy and statistics. FTIR spectra of the normal tissues and cancesous lung tissues were analyzed by statistical method. Four spectral parameters, such as peak intensity, peak position, band shift and peak intensity ratio were utilized for comparing normal and malignant tissues. These resulting spectra were analyzed with Logistic prognostication equation. The results suggested that FTIR spectral technique has the potential to be developed as a clinical diagnostic method.

引用

页码：681 / 684

页数：4

共 12 条

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