For the diagnosis of craniorectal impaction, it ain't difficult. I've examined his tests (his posts) and the diagnosis is clear.
Dr. Dog, I absolutely concur. At first I thought it might be I mild case of transitory gluteo-cephalic edema, perhaps brought on by substance abuse. But after reviewing his entire case history up to this point, I agree that it appears to be a case of severe, perhaps irreversible impaction. Of course I'm not a specialist. Perhaps someone can offer a second opinion?