Robotic colorectal surgery: Technique, advantages, disadvantages and its impact in today's era of minimal access surgery

The use of robotics in colorectal surgery is gaining momentum of late. Technical advances, such as three-dimensional imaging, a stable camera platform, excellent ergonomics, tremor elimination, ambidextrous capability, motion scaling and instruments with multiple degrees of freedom, have helped many surgeons adapt to it easily. There is a shorter learning curve compared to the standard laparoscopic surgery. This article helps to give an outline as to how robotic colorectal surgery can go a long way in the future of colorectal surgery.