1) 24 hours continuous esophageal pH monitoring
24h动态食管pH监测
2) 24-hour esophageal pH monitoring
24h食管pH监测
1.
Objectives To study the clinical application and significance of 24-hour esophageal pH monitoring in infantile refractory pneumonia.
目的探讨24h食管pH监测在婴儿难治性肺炎中的临床应用及其意义。
3) 24-hour gastroesophageal pH monitor
胃食管24h监测pH
4) 24h esophageal pH monitoring
24h食管pH监测
1.
Methods Thirty-one patients with community-acquired pneumonia and 30 patients with non-pneumonia in the aged enrolled were tested by using 24h esophageal pH monitoring.
目的本研究旨在通过对老年肺炎患者24h食管pH监测,探讨胃食管反流(gastroesophagealreflus,GER)在老年肺炎发病机制中的作用。
5) 24 h pH monitoring
24h动态胃pH监测
6) 24-hour esophageal pH
24h食管pH
1.
Influence of Hewei Jiangni method on 24-hour esophageal pH value in reflux esophagitis
和胃降逆法对反流性食管炎患者24h食管pH的影响
补充资料：食管内pH值测定
食管内pH值测定
又称“食管酸度测定”、“Tuttle试验”、“标准酸反应试验”。是指用一带玻璃pH电极的导管由口或鼻孔下入胃内，另一参考电极与皮肤或黏膜接触，测定胃内与食管内的酸度的检查方法。这是一标准化的客观而敏感的检查胃食管反流的方法。正常胃pH值为1～3，食管pH值为6～7。当由胃向外拉导管电极通过食管下括约肌时，食管pH值不能升至4以上，说明有胃食管反流存在。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条