Adverse clinical events caused by pacemaker battery depletion: two case reports.

ABSTRACT:

Background

The clinical symptoms and adverse events caused by pacemaker battery depletion are not uncommon, but it is easy to miss or misdiagnose them clinically. To raise the level of awareness towards this clinical situation, we report two cases.

Case presentation

We described two cases of pacemaker battery depletion. Case 1 was an 83-year-old male manifesting chest pain and dyspnea. Automatic reprogramming after pacemaker battery depletion resulted in pacemaker syndrome. While case 2 was an 80-year-old female with complete atrioventricular heart block and torsade de pointes, due to complete depletion of pacemaker battery. In addition, we introduce a method that can easily identify the depletion of the pacemaker battery, which has clinical promotion value of a certain degr

SUBMITTER: Liu J 

PROVIDER: S-EPMC7376836 | biostudies-literature | 2020 Jul

REPOSITORIES: biostudies-literature