An ATV accident in Harrison County Tuesday afternoon left a Pattonsburg teen with serious injuries. State Troopers responded to the accident call about 4:00 pm near McFall. Fifteen-year-old Ellie Sperry of Pattonsburg had serious injuries and was taken to Harrison County Community Hospital and later to Children’s Mercy Hospital for treatment. According to the report, Sperry was on private property and was driving the ATV down a steep embankment and it overturned and she was ejected. She was not wearing a helmet.