Article continues below advertisementKim Kardashian uncovered shocking new details about her brain aneurysm.During the Thursday, November 20, episode of The Kardashians, the reality star, 45, disclosed that the medical issue has been present for several years.Kardashian was informing her sister Kourtney about the aneurysm when she recalled what her doctor told her.Article continues below advertisementSource: HuluKim Kardashian opened up about her health scare on 'The Kardashians.'"I did a Prenuvo scan, and they called me today, and they're like, 'Everything looks great.