论文部分内容阅读
应用放射免疫分析法．检测３０例间质性肺病（ＩＬＤ）病例和９例正常对照者的ＢＡＬＦ中糖胺多糖的水平；并根据ＩＬＤ病程、病期及ＢＡＬＦ中细胞成分变化进行综合分析。结果；①ＩＬＤ组ＢＡＬＦ中糖胺多糖水平明显高于正常对照组（Ｐ＜０．０５）；②ＢＡＬＦ中糖胺多糖水平与ＩＬＤ病程或病期有关，与ＢＡＬＦ中炎性细胞百分比呈密切正相关（Ｐ＜０．０５）。说明ＢＡＬＦ中糖胺多糖水平的研究，对辅助诊断ＩＬＤ、纤维化程度的判断及活动性评价等均有重要临床意义。
Application of radioimmunoassay. 30 patients with interstitial lung disease (ILD) cases and 9 normal controls BALF glycosaminoglycan levels; and ILD according to disease duration, and changes in cellular components of BALF were analyzed. Results ① The levels of glycosaminoglycans in BALF ofILD group were significantly higher than those in normal control group (P <0.05). ② The levels of glycosaminoglycan in BALF were correlated with the course of disease or stage of ILD, and positively correlated with the percentage of inflammatory cells in BALF P <0.05). Description of glycosaminoglycan in BALF levels of research, to help diagnose ILD, the degree of fibrosis to determine the degree of activity and evaluation are of important clinical significance.