崔晶

    [摘要] 目的 探究经皮二氧化碳分压(TcPCO2)与经皮氧分压(TcPO2)监测在新生儿重症监护病房(NICU)中的应用价值。 方法 选取2018年1月至2020年5月我院NICU收治的新生兒60例为研究对象，按照具体病情分为呼吸障碍组(A组)、循环障碍组(B组)、极低出生体重儿组(C组)。监测三组TcPCO2、TcPO2、PaCO2、PaO2，并比较TcPCO2与PaCO2、TcPO2与PaO2间的关系。 结果 A组TcPCO2、PaCO2明显高于B组及C组，TcPO2、PaO2明显低于B组及C组，差异有统计学意义(P0.05)，C组TcPCO2与PaCO2、TcPO2与PaO2均呈较高相关(r=0.875、0.825，P0.05)。 结论 TcPCO2测定可准确、连续、无创地评估NICU新生儿，尤其是极低出生体重儿的PaCO2，TcPO2能较真实地反映新生儿的氧合情况，值得在NICU广泛应用。

    [关键词] 新生儿;经皮;二氧化碳分压;氧分压;血气分析

    [中图分类号] R722.1? ? ? ? ? [文献标识码] B? ? ? ? ? [文章编号] 1673-9701(2021)12-0083-04

    Application of transcutaneous carbon dioxide partial pressure and transcutaneous oxygen partial pressure in NICU monitoring

    CUI Jing

    Department of Neonatology， Yichun Women and Children′s Hospital in Jiangxi Province， Yichun? ?336000， China

    [Abstract] Objective To explore the application value of transcutaneous carbon dioxide partial pressure(TcPCO2) and transcutaneous oxygen partial pressure(TcPO2) monitoring in the neonatal intensive care unit (NICU). Methods A total of 60 newborns who were admitted to our hospital from January 2018 to May 2020 were selected as the study subjects. According to the specific conditions ......