Polymyositis & Dermatomyositis Support Group
Polymyositis (PM) is a type of chronic inflammation of the muscles (inflammatory myopathy) related to dermatomyositis and inclusion body myositis. The inflammation is predominantly of the endomysium in polymyositis, whereas dermatomyositis is characterized by primarily perimysial inflammation.
Did you do a full body ct scan? A ct scan would cover every organ too.
I also don't run out for lots of other scans as I try to monitor my radiation load. Having preventative scans without symptoms seems unnecessary to me. (Mammograms excluded.)
I do think you need to follow the standard screening recommendations (colonoscopy when 50, mammograms at 40, etc) but see no reason to rush them otherwise unless you are having problems or concerns.