Drug-Induced QT Prolongation as a Result of an Escitalopram Overdose in a Patient with Previously Undiagnosed Congenital Long QT Syndrome

<table>Electrocardiogram obtained 2 weeks after hospital discharge. Note the improved QT interval (465 ms) while on treatment for congenital QT prolongation.</table>

Case Reports in Medicine

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Figure 3

Figure 3: Drug-Induced QT Prolongation as a Result of an Escitalopram Overdose in a Patient with Previously Undiagnosed Congenital Long QT Syndrome 