Chávez appointed Maduro Vice President of Venezuela on 13 October 2012, shortly after Chavez' victory in that month's presidential election. Two months later, on 8 December 2012, Chávez announced that his recurring cancer had returned and that he would be returning to Cuba for emergency surgery and further medical treatment. Chávez said that, should his condition worsen and a new presidential election be called to replace him, Venezuelans should vote for Maduro to succeed him. This was the first time that Chávez named a potential successor to his movement, as well as the first time he publicly acknowledged the possibility of his death.