高原及平原人红细胞形态定量比较研究  

Comparative Study of Morphological Quantity on RBC of High and Low Sea Level Residents

作　　者：李群慧[1] 洪大蓉[1] 万美玲[1] 宋继志[1] 林炳夫 齐纶 许维刚 于奕 

机构地区：[1]南京铁道医学院电镜室 [2]铁道部南京高原病康复医院

出　　处：《南京铁道医学院学报》1997年第1期13-14,共2页Journal of Nanjing Railway Medical College

基　　金：铁道部资助课题

摘　　要：目的：为临床形态诊断提供指标，为研究高原低氧对机体的影响提供基础资料。方法：采用ＳＥＭ及图像分析仪，对红细胞各项形态参数进行测量。结果：（１）高原正常人红细胞各形态参数均高于平原正常人。（２）高原正常人的球形红细胞和酒窝形红细胞明显高于平原正常人。结论：高原正常人的红细胞较大，细胞大小不均匀，异常细胞数明显增多。Objective:The aim of this study is to offer a means for clinical morphodiagnosis and a basic data on the influence of hypoxia on body.Method:SEM and image analysis system were used to measure morphoparameters of RBC.Results:(1)The morphoparameters in high sea level group were obviously larger than those in low sea level group.(2) The percentage of spherocytes and dimplecytes in high sea level group was significantly higher.Conclusions:RBCs of normal subjects in high sea level group were larger than those in low sea level group.A heterogeneity in size and number of abnormal cells obviously increased in high sea level subjects.

关 键 词：高原低氧 红细胞 形态定量 

分 类 号：R594.3[医药卫生—内科学] R339.54[医药卫生—临床医学]