The segmental distribution and clinical significance of colorectal fluorodeoxyglucose uptake incidentally detected on PET-CT.

BackgroundUnexpected focal colorectal fluorodeoxyglucose (FDG) uptake is becoming a common clinical dilemma with the increasing utilization of positron emission tomography (PET). These findings may subsequently reveal malignant or premalignant pathology.AimIn addition to reporting the prevalence of