Sumiya Ishigami

Prognostic value of intratumoral natural killer cells in gastric carcinoma

Sumiya Ishigami, Shoji Natsugoe, Koki Tokuda et al. · Cancer · 2000 · 561 citations · Full text

Combined neutrophil-lymphocyte ratio and platelet-lymphocyte ratio predicts chemotherapy response and prognosis in patients with advanced gastric cancer

Tetsushi Hirahara, Takaaki Arigami, Shigehiro Yanagita et al. · BMC Cancer · 2019 · 241 citations · Full text

Trans-Oral Video-Assisted Neck Surgery (TOVANS). A new transoral technique of endoscopic thyroidectomy with gasless premandible approach

Akihiro Nakajo, Hideo Arima, Munetsugu Hirata et al. · Surgical Endoscopy · 2012 · 210 citations · Full text

Slug Expression in the E-cadherin Preserved Tumors Is Related to Prognosis in Patients with Esophageal Squamous Cell Carcinoma

Yasuto Uchikado, Shoji Natsugoe, Hiroshi Okumura et al. · Clinical Cancer Research · 2005 · 186 citations · Full text

Clinical Importance of Preoperative Carcinoembryonic Antigen and Carbohydrate Antigen 19-9 Levels in Gastric Cancer

Sumiya Ishigami, Shoji Natsugoe, Shuuichi Hokita et al. · Journal of Clinical Gastroenterology · 2001 · 141 citations

Surgical Oncology, Esophageal Cancer, Clinical Importance +15