Article continues below advertisement Savannah Guthrie's mom, Nancy, suffered from several health issues before her harrowing disappearance on February 1.The 84-year-old's medical battles were noted in the 911 audio call obtained by Fox News on Tuesday. Article continues below advertisementNancy Guthrie Suffered From Cardiac Issues Source: @savannahguthrie/InstagramNancy Guthrie has high blood pressure and cardiac problems.Nancy "has high blood pressure, [a] pacemaker and cardiac issues," the call described.She was last seen at her Tucson, Ariz.