Cayson is back in critical condition. His mother just called to let us know that he is back in the CAT scanner. He was copiously vomiting, and the doctors were unable to find his "soft spot" by feel. He will probably be heading back into surgery within the hour. Keep at those prayers.
In unrelated news: we just returned home from the dragonball z video game tourney. Sadly, we lost. He did get a neat DBZ 2 star dragon card as a door prize, though.