A randomized controlled trial exploring the effect of placement versus nonplacement of a drainage tube around the cervical anastomosis in McKeown esophagectomy

T Taro Oshikiri H Hironobu Goto T Takashi Kato (Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo, Bunkyo-ku, 113-8656 Tokyo, Japan) G Gosuke Takiguchi Y Yasufumi Koterazawa H Hiroshi Hasegawa S Shingo Kanaji K Kimihiro Yamashita T Takeru Matsuda T Tetsu Nakamura S Sae Murakami Y Yoshihiro Kakeji