G tubes: Insertion of a primary Avanos Mic-Key low-profile balloon G tube
Health A-Z
A Mic-Key low-profile balloon G tube, sometimes called a ‘button’, is a brand of balloon feeding tube. Learn about what to expect if your child’s Mic-Key low-profile balloon G tube is inserted by an interventional radiologist using image guidance. The majority of this page is specific to children who are patients at SickKids.