JACC: Case Reports (May 2021)

Complete Atrioventricular Block

  • Ikenna Erinne, MD,
  • Arjun K. Theertham, MD,
  • Kataneh Maleki, MD,
  • Chunguang Chen, MD,
  • Mark Russo, MD,
  • Abdul Hakeem, MD

Journal volume & issue
Vol. 3, no. 5
pp. 772 – 777

Abstract

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MitraClip (Abbott Vascular, Inc., Santa Clara, California) has emerged as a viable alternative for treatment of symptomatic severe mitral regurgitation. Conduction abnormalities are not a known complication of this procedure. We report a case of complete heart block without a ventricular escape rhythm immediately following MitraClip placement near the medial leaflets (A3-P3) in a patient with underlying trifascicular block. (Level of Difficulty: Intermediate.)

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