Cardiac Conduction Block at Multiple Levels Caused by Arsenic Trioxide Therapy

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• 作者：Kala Kathirgamanathan ; MD^a ; Paul Angaran ; MD^a ; Alejandro Lazo-Langner ; MD^b ; ^c ; Lorne J. Gula ; MD ; MSc^a ; ^c ; ^lgula@uwo.ca
• 刊名：Canadian Journal of Cardiology
• 出版年：2013
• 出版时间：January, 2013
• 年：2013
• 卷：29
• 期：1
• 页码：130.e5-130.e6
• 全文大小：920 K

文摘

We present a rare case of a woman aged 62 years with refractory acute promyelocytic leukemia treated with arsenic trioxide leading to progressive, multilevel cardiac conduction block. After chelation treatment with dimercaprol, there was normalization of conduction.