Assessment of the Clinical Usefulness of Preoperative Computed Tomography in Colorectal Cancer Patients Who Received Unplanned Reoperation.

Rui WangYi GaoJia-Yi LiZhong-Hui WangQin-Qing LiJun FengCheng-de Liao

Published in: Gastroenterology research and practice (2020)

The use of conventional preoperative CT optimizes the choice of the surgical site and the strategy of laparotomy, so as to reduce the length of operation. Preoperative imaging evaluation should be performed for patients undergoing repeat abdominal surgery.

Keyphrases

patients undergoing
computed tomography
positron emission tomography
dual energy
image quality
high resolution
contrast enhanced
magnetic resonance imaging
mass spectrometry
clinical evaluation
decision making
fluorescence imaging