Assessment of safety and patency of 7-mm covered metal stents for preoperative biliary drainage in pancreatic cancer: Prospective multicenter study by Hirotoshi Ishiwatari, Yousuke Kobayashi, Shinya Kawaguchi, Takuji Iwashita, Junichi Kaneko, Jun Ito, Kazuma Ishikawa, Junya Sato, Fumitaka Niiya, Shinya Endo, Tatsunori Satoh, Shinya Uemura, Keita Mori

Get full text

Transanal endoscopic cooperative surgery as a less invasive resection technique for anorectal tumors extending beyond the dentate line: Case series by Kohei Shigeta, Kazunori Takada, Kinichi Hotta, Kenichiro Imai, Sayo Ito, Junya Sato, Yoichi Yamamoto, Masao Yoshida, Yuki Maeda, Noboru Kawata, Hirotoshi Ishiwatari, Hiroyuki Matsubayashi, Akio Shiomi, Hiroyasu Kagawa, Manabe Shoichi, Yusuke Yamaoka, Shunsuke Kasai, Yusuke Tanaka, Yasuyuki Hirashima, Ayako Mochizuki, Shusuke Yoshikawa, Arata Tsutsumida, Wataru Omata, Takuma Oishi, Hiroyuki Ono

Get full text