Non-atrophic gastric mucosa is an independently associated factor for superficial non-ampullary duodenal epithelial tumors: a multicenter, matched, case-control study

• Main Authors: Azusa Kawasaki (Author), Kunihiro Tsuji (Author), Noriya Uedo (Author), Takashi Kanesaka (Author), Hideaki Miyamoto (Author), Ryosuke Gushima (Author), Yosuke Minoda (Author), Eikichi Ihara (Author), Ryosuke Amano (Author), Kenshi Yao (Author), Yoshihide Naito (Author), Hiroyuki Aoyagi (Author), Takehiro Iwasaki (Author), Kunihisa Uchita (Author), Hisatomi Arima (Author), Hisashi Doyama (Author)
• Format: Book
• Published: Korean Society of Gastrointestinal Endoscopy, 2023-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Background/Aims The etiology of superficial non-ampullary duodenal epithelial tumors (SNADETs) remains unclear. Recent studies have reported conflicting associations between duodenal tumor development and Helicobacter pylori infection or endoscopic gastric mucosal atrophy. As such, the present study...