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Demonstration of abnormal proximal conduction system by His bundle electrocardiography in a patient with a single
Catheterization and Cardiovascular Diagnosis
|January 1, 1980
Abstract:
His bundle electrocardiography in a patient with a single ventricle and 2:1 block showed the block to be proximal to the His bundle. The sinus node recovery time was normal. In addition, there was suggested evidence of a functionally and/or structurally abnormal accessory pathway. The role of His bundle electrocardiography in a patient with a single ventricle in defining the function of various portions of the conduction system was thus demonstrated.