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新生儿期血红蛋白和红细胞的动态变化
引用本文:魏虹,陈玲,程念惠,刘皖君.新生儿期血红蛋白和红细胞的动态变化[J].华中科技大学学报(医学版),1994(2).
作者姓名:魏虹  陈玲  程念惠  刘皖君
作者单位:同济医科大学附属同济医院儿科!武汉430030(魏虹,陈玲,刘皖君),同济医科大学附属同济医院妇产科!武汉430030(程念惠)
摘    要:对武汉地区180例健康足月新生儿测定了出生后l~10d内血红蛋白(Hb)、红细胞计数(RBC)、红细胞压积(HCT)、红细胞平均体积(MCV)、红细胞平均血红蛋白(MCH)和红细胞平均血红蛋白深度(MCHC)等6项指标。资料表明:新生儿在出生10d内Hb、RBC和HCT均持续下降,至第10天接近成人数值;MCV、MCH和MCHC诸值亦随日龄增长而下降,但在生后第10天仍明显高于婴幼儿和成人数值。以上数据与国外资料颇为相近。

关 键 词:婴儿  新生  红蛋白测定  红细胞计数

Fluctuation of Hemoglobin and Erythrocytes in Neonates
Wei Hong,Chen Ling,Cheng Nianhui,et al.Fluctuation of Hemoglobin and Erythrocytes in Neonates[J].Journal of Huazhong University of Science and Technology(Health Sciences),1994(2).
Authors:Wei Hong  Chen Ling  Cheng Nianhui  
Institution:Wei Hong,Chen Ling,Cheng Nianhui,et alDepartment of Pediatrics,Tongji Hospital,Tongji Medical University,Wuhan 430030 and Department of Obstetrics and Gynecology,Tongji Hospital,Tongji Medical University,Wuhan 430030
Abstract:Serial observations of Hb,REC,HCT,MCV,MCH and MCHC were performed in 180 healthy full-term babies born at Wuhan during their first ten days of life in or der to establish the normal reference value for this area.Our results showed a consistent de clining of HB,REC and HCT values after birth which reached the level of adult at the 10 th day;the values of MCV,MCH and MCHC were also decreasing with the day age,but re mained apparently higher than that of infants over 10 days old and adults.We concluded that our data were comparable with that reported by researchers in other counties.
Keywords:newborn  infant  hernoglobinometry  erythrocyte count
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