Robotic esophagectomy with outermost layer-oriented dissection for esophageal cancer: technical aspects and a retrospective review of a single-institution database

Masaya Nakauchi 1, Susumu Shibasaki 2, Kazumitsu Suzuki 2, Akiko Serizawa 2, Shingo Akimoto 2, Tsuyoshi Tanaka 2, Kazuki Inaba 1, Ichiro Uyama 1 3, Koichi Suda 4 5