Colorectal Cancer - Patient with elevated CEA post-resection

History
Patient presents with recurrent right lower quadrant pain and elevated CEA post-resection.

CT Findings
CT findings were negative. Question recurrent tumor.

PET Findings
PET finding reveals two large abnormalities in the right lower quadrant.

Imaging
ECAT ACCEL

Courtesy of
Northern California P.E.T. Imaging Center