Colorectal Surgery: Patient Guidebook for Enhanced Recovery After Colorectal Surgery Download PDF, 4.97MB, PDF This surgery would involve the removal of the diseased colon or rectum. This guidebook will help you understand and prepare you for the surgery. Your doctor and nurse will go through the contents with you, explaining how you can play a part in your recovery and what you can expect during your hospital stay. [Please download the PDF file if you are unable to view the image below.]