Greetings Ivtexas......I was on Folfirinox from March until May; Folfirinox was not effective so I was switched to Gemcitabine/Abraxane which brought my CA19-9 numbers down a bit but my tumor did not shrink from either treatment. I just started radiation/chemo this past Monday and will continue with those treatments (5 days/week) until the end of October....hoping to see better results with this.