Correlation between abdominal computed tomography signs and postoperative prognosis for patients with colorectal cancer.

Background: Patients with different stages of colorectal cancer (CRC) exhibit different abdominal computed tomography (CT) signs. Therefore, the influence of CT signs on CRC prognosis must be determined.

Aim: To observe abdominal CT signs in patients with CRC and analyze the correlation between the CT signs and postoperative prognosis.