Double-Snare Retrieval and Mapping-Guided Reimplantation of a Dislodged Atrial Leadless Pacemaker

Sue-Ping Chang1, Min-Tsun Liao2, Chun-Kai Chen2

  • 1Division of Cardiology, Department of Internal Medicine, National Taiwan University Hospital, Yun-Lin Branch, Yunlin, Taiwan.

JACC. Case Reports
|June 27, 2026
PubMed
Summary

Leadless pacemaker dislodgement is a rare complication. A double-snare technique safely retrieved an inverted atrial leadless pacemaker, and 3D mapping improved reimplantation success.

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