Postby justsing » Wed Jul 23, 2008 11:58 am
If a tumor is earlier in the colon, then the blood from the tumor has more time to mix in with the stool and will appear as blood in the stool. But tumors lower in the colon, sigmoid or rectal, can just leave traces on the outer edges of the stool just the way a hemmorhoid does. I had several rounds of negative FOBT tests a few years ago, when they were negative, my doc didn't look further. I really wish he had.
Get the scope.
justsing, 46
Stage IV
colon resection 12/07
Liver resection 04/08
Phase I vaccine trial
liver, lung LN mets
tried Oxi, Iri and Avastin
now trying new chemo combos then sir spheres
College prof in theatre & voice
2 girls 18 & 14, one son 10