And now we have a diagnosis.
[This is the blog post written in 2014 when we got Josie's diagnosis and years before I knew I'd be co-founding the FOXG1 Research Foundation to find a cure] On April 8th I got the call we have been waiting for since November. Katie, from Dr. Iglesias' office (the Geneticist at Columbia), asked "Is now a good time?" I said "yes." I think I held my breath in those few seconds between my apprehensive "yes" and her telling me the "gene mutation we found in Joise is..." She explained that Josie has something called Congenital Rett Syndrome. No, that can't be it, Josie was tested for Rett Syndrome a year ago. But this is Congenital variant of Rett Syndrome and is caused by a different gene than the MECP2 gene that is responsible for about 90% of all Rett Syndrome cases. Josie has a mutation on her FOXg1 gene. There is a significant difference. Most Rett Syndrome children develop quite well until about 18 months, but the word Co