Waku Hatta

A Scoring System to Stratify Curability after Endoscopic Submucosal Dissection for Early Gastric Cancer: “eCura system”

Waku Hatta, Takuji Gotoda, Tsuneo Oyama et al. · The American Journal of Gastroenterology · 2017 · 312 citations

Medicine, Oncology, Surgery +17

Prediction model of bleeding after endoscopic submucosal dissection for early gastric cancer: BEST-J score

Waku Hatta, Yosuke Tsuji, Toshiyuki Yoshio et al. · Gut · 2020 · 157 citations · Full text

Medicine, Oncology, Surgery +14

Is radical surgery necessary in all patients who do not meet the curative criteria for endoscopic submucosal dissection in early gastric cancer? A multi-center retrospective study in Japan

Waku Hatta, Takuji Gotoda, Tsuneo Oyama et al. · Journal of Gastroenterology · 2016 · 139 citations

Medicine, Oncology, Surgery +14

Is the eCura system useful for selecting patients who require radical surgery after noncurative endoscopic submucosal dissection for early gastric cancer? A comparative study

Waku Hatta, Takuji Gotoda, Tsuneo Oyama et al. · Gastric Cancer · 2017 · 69 citations · Full text

Medicine, Oncology, Surgery +13

Kyoto classification risk scoring system and endoscopic grading of gastric intestinal metaplasia for gastric cancer: Multicenter observation study in Japan

Masashi Kawamura, Noriya Uedo, Tomoyuki Koike et al. · Digestive Endoscopy · 2021 · 65 citations

Medicine, Clinical Sciences, Oncology +17