Abstract
Symptomatic sinus node abnormalities occurred in a woman receiving lithium carbonate. Stimulation studies of the heart revealed that only the sinus node was affected. The abnormalities disappeared completely following cessation of lithium therapy.
MeSH terms
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Arrhythmia, Sinus / chemically induced
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Bipolar Disorder / drug therapy
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Cardiac Catheterization
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Female
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Heart Atria
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Heart Diseases / chemically induced*
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Humans
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Lithium / adverse effects*
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Middle Aged
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Pacemaker, Artificial
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Sinoatrial Node / physiopathology*