Optimization of peri-operative care in colorectal surgery

Colorectal cancer is an important health issue, and colorectal surgery is increasingly being performed. During the last years, quality and safety of care, new surgical techniques and attention for peri-operative risks resulted in reduction of postoperative morbidity and mortality. Despite these improvements, complications still occur. The aim of this thesis was to gain more insight in optimization of peri-operative care in colorectal surgery. Four main subjects were discussed in the presented chapters: 1. Analyzing peri-operative risk factors for complications following colorectal surgery. 2. Assessing the value and visualization of the visceral microcirculation in colorectal surgery. 3. Early detection of complications following colorectal surgery. 4. Functional outcomes and the impact on quality of life following colorectal surgery