This is wonderful news! Hoping and praying this will be the end of this horrible disease and Ava can again be a carefree child which she (and you) deserve!!! Kudos to you and Mike on your diligence and persistence to find the best course of action...you both have done splendidly!! It's a hard job and you two crushed it! Enjoy the months and years to come and soon this will be behind you. Love to all!! Lisa