I recently had contact with a mother whose newborn was diagnosed with Chylothorax at a tertiary hospital. The infant is on a special formula called Portagen and she was told the baby could have no breastmilk until at least 2 months of age because of the fats in the milk. She is pumping and storing at present with plans to put baby to breast at two months of age. I have never heard of this disease before and thought that galactosemia was only disease where breastmilk was contraindicated. Has anyone ever heard of this disease before or have any information? Merylin Davis Taylorsville, NC