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Title: [Analysis of the Luciani-Wenckebach phenomenon in the A-V node. II. Relationship between conduction and recovery times]. Author: Milazzotto F, Romei E, Citone C, Pace F, Dini P, Santini M, Masini V. Journal: G Ital Cardiol; 1978 May; 8(5):503-9. PubMed ID: 669108. Abstract: We have studied 20 cases Wenckebach A-V block by atrial pacing. The relationships between conduction time and recovery time of N. AV Wenckebach point, basal A-H time and A-H time of first cycle beat were analysed. No correlation was found between W point, basal A-H and A-H of the first beat by analysing the A-H = f (H-A) we found different curves which occur when the first A-H is longer or shorter than 110. These data were discussed on the basis of modern hypotheses of electrophysiological mechanism of Wenckebach periodism.[Abstract] [Full Text] [Related] [New Search]