The worried parents of a little girl with a serious heart condition are urging families to consider the ' gift of life ' through organ donation . Poppy Lambert was diagnosed before her birth with a rare congenital heart defect Tetralogy of Fallot (TOF). The tot had major heart surgery at the Freeman Hospital in Newcastle in December. Her condition worsened and she underwent several more surgeries before doctors discovered her damaged tricuspid valve. Her condition has deteriorated so much that