I got the image disc today, and it tells a much more encouraging story.  We can see from the images that the current chemo combination is actually working very well, making it worth the difficult time that Lisa has had during the last two months of treatment.  The report discussed improvement in maximum intensity at the core of the primary tumors, but it didn't mention size.  From the images, we can see that the amount and tumor size of active cancer is not only substantially less than what was seen in July, but more similar to the way it was in the December-to-April timeframe.