PMID- 37157963 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20240204 IS - 2234-2400 (Print) IS - 2234-2443 (Electronic) IS - 2234-2400 (Linking) VI - 57 IP - 1 DP - 2024 Jan TI - Association between occurrence of multiple white and flat elevated gastric lesions and oral proton pump inhibitor intake. PG - 65-72 LID - 10.5946/ce.2022.257 [doi] AB - BACKGROUND/AIMS: Multiple white and flat elevated lesions (MWFL) that develop from the gastric corpus to the fornix may be strongly associated with oral antacid intake. Therefore, this study aimed to determine the association between the occurrence of MWFL and oral proton pump inhibitor (PPI) intake and clarify the endoscopic and clinicopathological characteristics of MWFL. METHODS: The study included 163 patients. The history of oral drug intake was collected, and serum gastrin levels and anti-Helicobacter pylori immunoglobulin G antibody titers were measured. Upper gastrointestinal endoscopy was performed. The primary study endpoint was the association between MWFL and oral PPI intake. RESULTS: In the univariate analyses, MWFL were observed in 35 (49.3%) of 71 patients who received oral PPIs and 10 (10.9%) of 92 patients who did not receive oral PPIs. The occurrence of MWFL was significantly higher among patients who received PPIs than in those who did not (p<0.001). Moreover, the occurrence of MWFL was significantly higher in patients with hypergastrinemia (p=0.005). In the multivariate analyses, oral PPI intake was the only significant independent factor associated with the presence of MWFL (p=0.001; odds ratio, 5.78; 95% confidence interval, 2.06-16.2). CONCLUSION: Our findings suggest that oral PPI intake is associated with the presence of MWFL (UMINCTR 000030144). FAU - Hasegawa, Rino AU - Hasegawa R AD - Department of Endoscopy, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Yao, Kenshi AU - Yao K AD - Department of Endoscopy, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Kanemitsu, Takao AU - Kanemitsu T AD - Department of Endoscopy, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Arima, Hisatomi AU - Arima H AD - Department of Preventive Medicine and Public Health, Faculty of Medicine, Fukuoka University, Fukuoka, Japan. FAU - Hirase, Takayuki AU - Hirase T AD - Department of Gastroenterology, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Hiratsuka, Yuuya AU - Hiratsuka Y AD - Department of Endoscopy, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Takeda, Kazuhiro AU - Takeda K AD - Department of Endoscopy, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Imamura, Kentaro AU - Imamura K AD - Department of Gastroenterology, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Ohtsu, Kensei AU - Ohtsu K AD - Department of Gastroenterology, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Ono, Yoichiro AU - Ono Y AD - Department of Gastroenterology, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Miyaoka, Masaki AU - Miyaoka M AD - Department of Endoscopy, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Hisabe, Takashi AU - Hisabe T AD - Department of Gastroenterology, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Ueki, Toshiharu AU - Ueki T AD - Department of Gastroenterology, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Tanabe, Hiroshi AU - Tanabe H AD - Department of Pathology, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Ohta, Atsuko AU - Ohta A AD - Department of Pathology, Fukuoka University Chikushi Hospital, Fukuoka, Japan. FAU - Nimura, Satoshi AU - Nimura S AD - Department of Pathology, Fukuoka University Chikushi Hospital, Fukuoka, Japan. LA - eng PT - Journal Article DEP - 20230509 PL - Korea (South) TA - Clin Endosc JT - Clinical endoscopy JID - 101576886 CIN - Clin Endosc. 2024 Jan;57(1):51-52. PMID: 38204169 PMC - PMC10834278 OTO - NOTNLM OT - Hypergastrinemic OT - Multiple white and flat elevated lesions OT - Proton pump inhibitors OT - Stomach COIS- Conflicts of Interest The authors have no potential conflicts of interest. EDAT- 2023/05/09 06:42 MHDA- 2023/05/09 06:43 PMCR- 2024/01/01 CRDT- 2023/05/09 03:51 PHST- 2022/09/07 00:00 [received] PHST- 2022/11/27 00:00 [accepted] PHST- 2023/05/09 06:43 [medline] PHST- 2023/05/09 06:42 [pubmed] PHST- 2023/05/09 03:51 [entrez] PHST- 2024/01/01 00:00 [pmc-release] AID - ce.2022.257 [pii] AID - ce-2022-257 [pii] AID - 10.5946/ce.2022.257 [doi] PST - ppublish SO - Clin Endosc. 2024 Jan;57(1):65-72. doi: 10.5946/ce.2022.257. Epub 2023 May 9.