Fig. 4From: World-first report of low anterior resection for rectal cancer with the hinotori™ Surgical Robot System: a case reportPort placement. A GelPOINT Mini (Applied Medical) is positioned at the umbilical site. R1–4 robotic arms; R1, R4 8 mm, R3 12 mm; and R2 port for the scope, 10 mm. Two assistant ports are placed on the upper right and lateral left sides of the abdomenBack to article page