Even a 45 minute MRI scan barely shows anything (with gadolinium contrast). The radiologist didn\'t even think it was a foreign body - rather a reaction to the surgery I had in 2013 for Peyronie\'s.
That scanner (which might as well be a toy compared to an MRI) at the airport is just picking up minor variances like hunkydory said... it\'s not your
PMMA. I went through that thing w/ the silicone sleeve on once. Nothing got flagged.
It flagged my pants once - when the pocket was folded weirdly and bunched up...it\'s sort of meaningless.