SOLVED. Patient presents with lower left quadrant abdominal pain with normal white cell count. X-ray showed sigmoid diverticulitis. Patient underwent a resection of sigmoid colon with anastomosis, developing a postoperative ileus after surgery. Nausea abated after resolution of the ileus. What is the query opportunity for this case? Question 8 options: Was the diverticulitis perforated? Was the nausea postoperative? Was there an associated abscess with the diverticulitis? Was the postoperative ileus a complication?