The Use of PET-CT in the Assessment of Patients with Colorectal Carcinoma

<table>Carcinoma at the rectosigmoid junction at CT colonography. There is enhancing tissue at the rectosigmoid junction with circumferential wall thickening (arrow), shouldered margins, and luminal stenosis consistent with carcinoma.</table>

International Journal of Surgical Oncology

fig3

Figure 3

Figure 3: The Use of PET-CT in the Assessment of Patients with Colorectal Carcinoma 