Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Axial section of contrast-enhanced computed tomography (CECT) of abdomen and pelvis showing heterogeneously enhancing asymmetrical circumferential thickening of the proximal rectum and rectosigmoid junction (blue bold arrow) and dilated rectum with heterogeneous collection (black thin arrow).
