血幼稚粒细胞计数的仪器法与镜检法比较  

Comparison of apparatus method and microscopic method of blood immature granulosa cell count

作　　者：于增凤[1] 郑慧丽[1] 刘立峰[1] 

机构地区：[1]黑龙江省齐齐哈尔市第一医院检验科,161005

出　　处：《中国医药》2009年第7期532-533,共2页China Medicine

摘　　要：目的探讨血细胞分析仪在血幼稚粒细胞计数中的应用价值，并与镜检法进行比较。方法同时使用仪器法和镜检法计数完全随机选择的101例患者静脉血幼稚粒细胞的绝对值和百分比，每份标本涂片2张，仪器为日本产SYSMEXXE-2100全自动血细胞分析仪。结果两种方法计数的幼稚粒细胞的百分比差异无统计学意义（P〉0．05），且它们的绝对值和百分比都显示了良好的相关性（分别为r=0．9834和r=0．9550），其直线回归方程分别为Y=1．1798X＋0．0413和Y=0．855X＋0．7990。结论使用血细胞分析仪SYSMEXXE-2100计数静脉血幼稚粒细胞绝对值及百分比，仪器法的准确度与镜检法相当，但大幅度提高了工作效率。Objective To explore the value of blood cell analyzer for counting the absolute value and percentage of immature granulosa cell. Methods Blood cell analyzers were used to count absolute value and percentage of immature granulosa cell in 101 patiens. SYSMEX XE-2100 automatic blood cell analyzer was used in experimental group. Results The percentages of immature granulosa cell in two groups were not significantly different. The linear regression equations were Y = 1. 1798X ＋ 0. 0413 and Y = 0. 855X ＋ 0. 7990 respectively. Conclusion Blood cell analyzers for counting the absolute value and percentage of immature granulosa cell in intravenous blood have a good application value.

关 键 词：血幼稚粒细胞 仪器法 镜检法 

分 类 号：R446.1[医药卫生—诊断学]