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Conduction recovery with Wenckebach periodicity at the mitral isthmus
Author(s) -
Nakashima Takashi,
Pambrun Thomas,
Pintican Gabriela,
Takagi Takamitsu,
Jaïs Pierre,
Derval Nicolas
Publication year - 2021
Publication title -
pacing and clinical electrophysiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.686
H-Index - 101
eISSN - 1540-8159
pISSN - 0147-8389
DOI - 10.1111/pace.14214
Subject(s) - medicine , cardiology , lesion , block (permutation group theory) , heart block , electrocardiography , surgery , geometry , mathematics
A Wenckebach periodicity at the mitral isthmus (MI) lesion has rarely been reported. We described a case presenting conduction recovery with Wenckebach periodicity at the posterior MI lesion after achieving the MI block. These findings demonstrate a pseudo MI block with Wenckebach periodicity owing to the pacing rate.