A case of nodular gastritis progression to autoimmune gastritis after 10 years of Helicobacter pylori eradication

被引：0
作者：
Naoki Sumi
Ken Haruma
Kazuhiko Inoue
Nobumi Hisamoto
Katsuhiro Mabe
Takako Sasai
Toshio Ichiba
Maki Ayaki
Noriaki Manabe
Toshihiro Takao
机构：
[1] Kawasaki Medical School Hospital,Division of Health Check
[2] Kawasaki Medical School,Up Center
[3] Junpukai Health Maintenance Center,Department of General Internal Medicine 2
[4] Junpukai Long Life Hospital,Division of Gastroenterology
[5] Junpukai Health Maintenance Center-Kurashiki,Division of Endoscopy and Ultrasonography, Department of Clinical Pathology and Laboratory Medicine
[6] HITO Hospital,Department of Health Care Medicine
[7] Kawasaki Medical School,undefined
[8] Kawasaki Medical School,undefined
来源：
Clinical Journal of Gastroenterology | 2024年 / 17卷
关键词：
Autoimmune gastritis; Eradication; Nodular gastritis;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A 61-year-old female patient underwent upper gastrointestinal endoscopy, which confirmed the presence of Helicobacter pylori (H. pylori)-positive nodular gastritis (NG). Routine upper gastrointestinal endoscopy after H. pylori eradication revealed atrophic changes of the corpus, having gradually progressed over the 10 years after successful eradication. Serological and biopsy specimen examination showed hypergastrinemia (1200 pg/mL), positive anti-parietal cell antibody (with a titer of more 160), and endocrine cell micronests after 11 years of H. pylori eradication. The patient was diagnosed with autoimmune gastritis (AIG) based on endoscopic, serological, and histological findings. This is the first report of AIG diagnosed in a patient with NG over a long period of time after H. pylori eradication.
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页码：216 / 221
页数：5
相关论文
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