Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Dec 14, 2015; 21(46): 13113-13123
Published online Dec 14, 2015. doi: 10.3748/wjg.v21.i46.13113
Table 8 Characteristics of underdiagnosed patients at high-risk of gastric cancer
No.United Kingdom/JapanSexAgeHelicobacter pylori antibodyPepsinogen I (ng/mL)Pepsinogen II (ng/mL)Pepsinogen I/II ratioEndoscopic atrophy
1JapanF24Negative45.121.32.1Antral predominant
2JapanF42Negative126.041.43.0Antral predominant
3JapanF49Negative44.840.91.1Antral predominant
4JapanF55Negative65.434.31.9Antral predominant
5JapanF58Negative71.434.32.1Antral predominant
6JapanF66Negative46.917.42.7Antral predominant
7JapanF67Negative26.712.22.2Antral predominant
8JapanM35Positive56.023.82.4Antral predominant
9JapanM65Negative82.419.64.2Antral predominant