Blood-Sugar Lowering Medications May Increase Risk For False Positive Results In Cancer Screenings

A study presented at SNM's 57th Annual Meeting suggests that medication ingested to control blood-sugar levels can skew the results of cancer screenings using positron emission tomography (PET), a molecular imaging technique, by increasing absorption in the gut of the PET imaging agent called fluorodeoxyglucose (18F- FDG), which mimics sugar inside the body.