论文部分内容阅读
本实验用图像分析技术测定了儿童NHL33例石蜡包埋组织标本的AgNORs参数(数量和面积),探讨了AgNORs参数与临床特征、工作分类及生存的关系。结果显示:1.AgNORs与生存、工作分类及年龄之间差异有统计学意义(P<0.05),AgNORs数量多,面积大,生存时间短,反之结果相反。2.AgNORs的中位数可做为预测患儿预后更客观直接的指标,大于中位数,生存期短,小于中位数,生存期长。因此,AgNORs可成为儿童NHL重要的预后指标。
In this study, the AgNORs parameters (number and area) of paraffin-embedded tissue specimens from children with NHL were determined by image analysis technique. The relationship between AgNORs parameters and clinical features, classification and survival was discussed. The result shows: 1. There was significant difference between AgNORs and survival, job classification and age (P <0.05). The number of AgNORs was large, the area was large and the survival time was short. On the contrary, the results were opposite. 2. The median of AgNORs can be used as a more objective and direct indicator to predict the prognosis of children, which is greater than the median, short of survival, less than the median and long-term survival. Therefore, AgNORs can be an important prognostic indicator of pediatric NHL.