A 74-year-old man with recurrence of cecal cancer received systemic chemotherapy(CapeOX plus bevacizumab). After the administration of 9 courses, he reported sudden appearance of bloody bowel discharge. Endoscopic examination could not locate the bleeding point. A CT scan indicated that the small intestine was affected by the recurrence of cancer. Therefore, resection of the small intestine was performed after 6 weeks of drug withdrawal. Although direct closure with fascia incision was performed for the repair of wound dehiscence after surgery, re-dehiscence occurred because of paralytic ileus. Wound lavage and nutritional intervention were performed, followed by negative pressure wound therapy. Excellent wound healing was achieved by this therapeutic approach for 3 months.