临床儿科杂志 ›› 2023, Vol. 41 ›› Issue (4): 316-320.doi: 10.12372/jcp.2023.22e0286

• 继续医学教育 • 上一篇    

肾脏血氧饱和度对急性肾损伤诊断意义研究进展

张津铭, 王丽杰()   

  1. 中国医科大学附属盛京医院儿科重症监护病房(辽宁沈阳 110004)
  • 收稿日期:2022-03-07 出版日期:2023-04-15 发布日期:2023-04-07
  • 通讯作者: 王丽杰 E-mail:wlj682002@163.com

Research progress of renal oxygen saturation in the diagnosis of acute kidney injury ZHANG Jinming, WANG Lijie

ZHANG Jinming, WANG Lijie()   

  1. Pediatric Intensive Care Unit, Shengjing Hospital Affiliated to China Medical University, Shenyang 110004, Liaoning, China
  • Received:2022-03-07 Online:2023-04-15 Published:2023-04-07
  • Contact: WANG Lijie E-mail:wlj682002@163.com

摘要:

在失液、感染和免疫性疾病等多种因素作用下,由于自主调节能力相对弱,肾脏组织极易发生缺氧缺血,造成急性肾损伤(AKI)。AKI发生率高,严重影响危重患儿预后,但其缺乏适用于临床的早期诊断指标。近年来应用近红外光谱技术(NIRS)监测肾脏血氧饱和度(RrSO2),可反映肾脏的血流灌注,间接反映肾脏功能。文章基于国内外对RrSO2的研究进展,整理了NIRS在肾脏方面的临床应用,提出RrSO2可作为AKI临床诊断的有力 指标。

关键词: 急性肾损伤, 近红外光谱技术, 肾脏血氧饱和度

Abstract:

Under the action of various etiologies such as fluid loss, infection and immune diseases, the renal tissue is prone to hypoxia and ischemia, resulting in acute kidney injury (AKI) due to its relatively weak autonomic regulation ability. The incidence of AKI is high, which seriously affects the prognosis of critically ill children, but there is a lack of clinically applicable early diagnosis indicators. In recent years, the application of near infrared reflectance spectroscopy (NIRS) to monitor renal oxygen saturation (RrSO2) can reflect renal blood perfusion and indirectly reflect renal function. Based on the research progress of RrSO2 at home and abroad, this paper summarized the clinical application of NIRS in kidney, and proposed that RrSO2 could be used as a powerful indicator for clinical diagnosis of AKI.

Key words: acute kidney injury, near infrared reflectance spectroscopy, renal oxygen saturation