الفهرس 
IntroductionOnly 14 pages are availabe for public view
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Abstract
PET/CT is developing a major role in assessing colorectal cancer. The information provided by PET/CT is likely to combine the best imaging features of both modalities and become the gold standard for staging in colorectal carcinoma. PET/CT proved significantly more accurate in restaging, and detection of metastatic as well as recurrent colorectal cancer. PET/CT is also useful in monitoring tumor response to therapy.