Tomoyuki Oikawa

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 · 59 citations

<i>Helicobacter pylori</i>induces gastric mucosal intestinal metaplasia through the inhibition of interleukin-4-mediated HMG box protein Sox2 expression

Sho Asonuma, Akira Imatani, Naoki Asano et al. · American Journal of Physiology-Gastrointestinal and Liver Physiology · 2009 · 55 citations

Enhanced expression of the M2 isoform of pyruvate kinase is involved in gastric cancer development by regulating cancer‐specific metabolism

Takeharu Shiroki, Misa Yokoyama, Nobuhiro Tanuma et al. · Cancer Science · 2017 · 49 citations · Full text

Gastroenterology, Pathology, Pyruvate Kinase +18

Risk of metastatic recurrence after endoscopic resection for esophageal squamous cell carcinoma invading into the muscularis mucosa or submucosa: a multicenter retrospective study

Waku Hatta, Tomoyuki Koike, So Takahashi et al. · Journal of Gastroenterology · 2021 · 42 citations

Esophagus, Esophageal Cancer, Medicine +8

Associations of cigarette smoking and alcohol drinking with stomach cancer survival: A prospective patient cohort study in Japan

Yuko Minami, Seiki Kanemura, Tomoyuki Oikawa et al. · International Journal of Cancer · 2018 · 32 citations · Full text