Kara Mia: Chapter 12: Long QT Syndrome . Individuals in these families will have symptoms of different severity and some family members with long QT interval will have no symptoms. .
Long QT syndrome . arrest; Relatives of persons with known long QT syndrome; People taking medications known to cause prolonged QT intervals. Long QT .
Long QT Screening . QT intervals that are somewhat borderline or even normal at rest may become distinctly . or clarifying that the patient does not have the Long QT Syndrome if the .