Koichi Ishiyama

Outcomes of patients receiving additional esophagectomy after endoscopic resection for clinically mucosal, but pathologically submucosal, squamous cell carcinoma of the esophagus

Satoru Motoyama, Mario Jin, Tamotsu Matsuhashi et al. · Surgery Today · 2012 · 35 citations

Medicine, Oncology, Surgery +12

CT Features of Pancreatic Fistula After Pancreaticoduodenectomy

Manabu Hashimoto, Makoto Koga, Koichi Ishiyama et al. · American Journal of Roentgenology · 2007 · 32 citations

Medicine, Radiology, Surgery +14

Small veins entering the liver

Manabu Hashimoto, Jyouiti Heianna, Etuko Tate et al. · European Radiology · 2002 · 30 citations

Medicine, Anatomy, Hepatology +8

Sentinel Lymph Node Biopsy Using Preoperative Computed Tomographic Lymphography and Intraoperative Indocyanine Green Fluorescence Imaging in Patients With Localized Tongue Cancer

Kohei Honda, Koichi Ishiyama, Shinsuke Suzuki et al. · JAMA Otolaryngology–Head & Neck Surgery · 2019 · 28 citations · Full text

Medicine, Oncology, Oncologic Surgery +8

Visualization of Lymphatic Basin From the Tumor Using Magnetic Resonance Lymphography With Superparamagnetic Iron Oxide in Patients With Thoracic Esophageal Cancer

Koichi Ishiyama, Satoru Motoyama, Noriaki Tomura et al. · Journal of Computer Assisted Tomography · 2006 · 23 citations

Medicine, Oncology, Radiology +17