Kimihiko Yanaoka

S-1 plus cisplatin versus S-1 alone for first-line treatment of advanced gastric cancer (SPIRITS trial): a phase III trial

Wasaburo Koizumi, Hiroyuki Narahara, Takuo Hara et al. · The Lancet Oncology · 2008 · 1.9K citations

Surgical Oncology, Spirits Trial, Gastrointestinal Oncology +8

High Levels of Aberrant DNA Methylation in <i>Helicobacter pylori</i> –Infected Gastric Mucosae and its Possible Association with Gastric Cancer Risk

Takao Maekita, Kazuyuki Nakazawa, Mami Mihara et al. · Clinical Cancer Research · 2006 · 639 citations

Progression of chronic atrophic gastritis associated with <i>Helicobacter pylori</i> infection increases risk of gastric cancer

Hiroshi Ohata, Shintaro Kitauchi, Noriko Yoshimura et al. · International Journal of Cancer · 2003 · 512 citations · Full text

Longitudinal Cohort Study, Epidemiology, Gastrointestinal Oncology +10

Contrast-Enhanced Ultrasonography in the Diagnosis of Solid Renal Tumors

Hideyuki Tamai, Yoshie Takiguchi, Masashi Oka et al. · Journal of Ultrasound in Medicine · 2005 · 166 citations

Eradication of <i>Helicobacter pylori</i> prevents cancer development in subjects with mild gastric atrophy identified by serum pepsinogen levels

Kimihiko Yanaoka, Masashi Oka, Hiroshi Ohata et al. · International Journal of Cancer · 2009 · 135 citations · Full text