Application Progress Of Auxiliary Incision Based On Open Laparoscopy In The Treatment Of Colorectal Cancer

The incidence of colorectal cancer is constantly increasing. With the improvement residents' health need and continuous development surgery, more patients with have a history abdominal surgery. Complex adhesions put forward higher requirements for surgeons. use Veress puncture needle to establish pneumoperitoneum in laparoscopic-assisted surgery leads an increased side injury.Open laparoscopy effective method reduce damages, but there are still some limitations. Combined fact that most laparoscopic assisted operations require auxiliary incisions, advance incision seems be reasonable solution. Its application not limited previous surgical history, also can routinely applied all cancer. efficacy safety verified by further clinical studies.