In Reply We would like to thank Dr Rizvi for the insightful comments on our case report.¹ Dr Rizvi has eloquently detailed the association of hypothyroidism with QT prolongation and subsequent torsades de pointes (TdP). In our case, hypothyroidism did not play a role in the mechanism of TdP because the patient’s thyroid function tests were within normal limits. However, the mechanisms underlying hypothyroidism and amiodarone-induced QT prolongation cover important concepts that can be applied more broadly.

中文翻译：

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Torsades de Pointes-Reply中的甲状腺功能异常。

在答复中，我们要感谢Rizvi博士对我们的病例报告的深刻见解。¹ Rizvi博士雄辩地详细说明了甲状腺功能减退症与QT延长以及随后的扭转性躯干（TdP）的关系。在我们的案例中，甲状腺功能减退症在TdP的机制中不起作用，因为患者的甲状腺功能检查在正常范围内。但是，甲状腺功能减退和胺碘酮引起的QT延长的潜在机制涵盖了可以更广泛应用的重要概念。