呼市地区新生儿网织红细胞参数参考范围调查  

SURVEY ON THE REFERENCE RANGE OF RETICULOCYTE IN NEONATES IN HOUHEHOT

作　　者：杜肖彦[1] 白梅[2] 董莉[1] 

机构地区：[1]内蒙古医科大学附属医院检验科,内蒙古呼和浩特010050 [2]中国解放军第253医院门诊部

出　　处：《内蒙古医科大学学报》2013年第6期434-437,441,共5页Journal of Inner Mongolia Medical University

基　　金：内蒙古自治区教育厅基金(NJZZ13411)

摘　　要：目的：确定XE-2100血液分析仪测定新生儿网织红细胞的参考值。方法：以XE-2100血液分析仪测定146例(男72例,女74例)出生3~7 d的新生儿的网织红细胞的百分率( RET%)、网织红细胞的绝对数(RET#)、未成熟网织红细胞指数(IRF)及低荧光强度网织红细胞百分率(LFR%),中荧光强度网织红细胞( MFR%)、高光强度网织红细胞( HFR%)通过统计学方法计算,确定其正常参考值范围。结果：RET%：男性为3.12依0.46,女性为3.08依0.47,男女比较两者无显著性差异(P>0.05)；合并后RET%为3.19依0.47。 RET#：男性为147.3依13.6,女性为155.8依14.1,两者比较无显著性差异(P<0.05)。 IRF：男性为21.55依2.09,女性为23.59依2.26。 LFR%：男性为76.49依2.81；女性为73.64依2.42。 MFR%男性为20.05依1.79,女性为18.59依2.06；HFR%男性为3.75依0.09,女性为3.98依0.16.结论：XE-2100血液分析仪测新生儿网织红细胞参考值范围与文献报道有所差异,新生儿RET#男、女无显著性差异。网织红细胞分群与性别无关。各实验室应根据自己实验室仪器,确定本实验室的参考值范围。Objective:To detect the reference range of Reticulocyte for neonates using XE-2100 automatic hematology analyzer. Methods:XE-2100 automatic hematology analyzer was used to detect Ret%,RET#,IRF%,LRF%and MFR%from 146 cases of neonates,which were composed by 72 cases of male neonates and 74 cases of female neonates. Suitable statistical analysis methods were employed to establish the normal reference ranges. Results:For RET%,there was significant difference between male and females neonates ( 3 . 12±0 . 46 vs 3 . 08±0 . 47 , P>0 . 05 ) , and mean range for RET%was 3. 19±0. 47. For RET#,there was no significant difference between male and females neonates(147. 3±13. 6 vs 155. 8±14. 1,P>0. 05). The reference ranges of IRF for male neonates and female neonates were 21. 55±2. 09 and 23. 59±2. 26,respectively. The reference ranges of LFR%for male neonates and female neonates were 76. 49±2. 81 and 73. 64±2. 42,respectively. The reference ranges of MFR for male neonates and female neonates were 20. 05±1. 79 and 18. 59±2. 06,respectively. The reference ranges of HFR for male neonates and female neonates were 3 . 75±0 . 09 and 3 . 98±0 . 16 . Conclusions:The obtained reference ranges of reticulocyte for neonates using XE-2100 automatic hematology analyzer were not consistent with those reported in previous studies, but there is not significant differences in RET # between male neonates and female neonates. Reticulocyte grouping was not correlated with gender. Each laboratory should determine their own reference ranges based on the instruments used.

关 键 词：全自动分析仪 网织红细胞 参考值 

分 类 号：R446.11[医药卫生—诊断学]