Age

18–any

Sex

ALL

Healthy volunteers

Not accepted

Age \>= 18 years old
Colorectal cancer
Inform and consent form signed
Patient has valid health insurance/coverage
Functional capacity ≥ 4 METs (metabolic equivalents) (up 1 floor without stopping, walking down the street 5-7km / h, major domestic activities)
Patients with laparoscopic resection for colorectal cancer including abdominoperineal resection
Tobacco and alcohol weaning

Benefit of Rehabilitation Program in Colorectal Surgery