Hey Galib, I am a bit late to the party, but as all above have said, try not to worry at this time. One reading does not a trend make. If it was to continue to rise at each check, then I would think that would be cause for concern. Unfortunately, we all go through the three monthly, six monthly, annual blood tests with the same dread waiting to see what the result was, and that is normal. It would be worth looking at the post op biopsy results, were there positive margins, that sort of thing, and if not, then just wait until the next test.