Copyright
©The Author(s) 2021.
World J Gastroenterol. Apr 28, 2021; 27(16): 1751-1769
Published online Apr 28, 2021. doi: 10.3748/wjg.v27.i16.1751
Published online Apr 28, 2021. doi: 10.3748/wjg.v27.i16.1751
Figure 1 Twenty-four hours pH studies.
A: Normal 24 h pH study showing acid in the stomach without acid reflux events in the esophagus; B: Abnormal 24 h pH monitoring test with multiple acid reflux events in the esophagus (star indicating reflux events).
- Citation: Yodice M, Mignucci A, Shah V, Ashley C, Tadros M. Preoperative physiological esophageal assessment for anti-reflux surgery: A guide for surgeons on high-resolution manometry and pH testing. World J Gastroenterol 2021; 27(16): 1751-1769
- URL: https://www.wjgnet.com/1007-9327/full/v27/i16/1751.htm
- DOI: https://dx.doi.org/10.3748/wjg.v27.i16.1751