Marie Ooi

Submucosal tunnel endoscopic resection for extraluminal tumors: a novel endoscopic method for en bloc resection of predominant extraluminal growing subepithelial tumors or extra-gastrointestinal tumors (with videos)

Ming‐Yan Cai, Boqun Zhu, Mei‐Dong Xu et al. · Gastrointestinal Endoscopy · 2018 · 43 citations

En Bloc Resection, Extraluminal Tumors, Medicine +8

Full-Spectrum Endoscopy Improves Surveillance for Dysplasia in Patients With Inflammatory Bowel Diseases

Rupert W. Leong, Marie Ooi, Crispin Corte et al. · Gastroenterology · 2017 · 36 citations

Endoscopy, Interventional Endoscopic Ultrasound, Gastroenterology +11

Long‐term outcomes of endoscopic submucosal dissection for high‐grade dysplasia and early‐stage carcinoma in the colorectum

Tao Chen, Wen‐Zheng Qin, Yunshi Zhong et al. · Cancer Communications · 2018 · 33 citations · Full text

Morbidity and mortality of endoscopist-directed nurse-administered propofol sedation (EDNAPS) in a tertiary referral center

Marie Ooi, Andrew Thomson · Endoscopy International Open · 2015 · 26 citations · Full text

Effectiveness of a cap-assisted device in the endoscopic removal of food bolus obstruction from the esophagus

Marie Ooi, Edward J. Young, Nam Q. Nguyen · Gastrointestinal Endoscopy · 2018 · 21 citations

Endoscopic Removal, Cap-assisted Device, Esophagus +6