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December 1, 2002核子醫學雜誌

Exercise-Induced Complete Atrioventricular Block: A Case Report

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Population

A 52-year-old man with normal atrioventricular conduction at rest who underwent percutaneous coronary…

Design

Case_report

Authors

YWYen‐Wen WuChang Gung University of Science and TechnologyLLLung‐Chun LinNational Taiwan UniversityMPMei‐Hsiu PanUniversity of California, San Francisco

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Overview

Post-exercise syncope may reflect AV block despite negative ischemia testing; case report leaves open non-ischemic mechanisms.

Structured PICO

P
Population
A 52-year-old man with normal atrioventricular (AV) conduction at rest who underwent percutaneous coronary angioplasty one year ago, referred for a myocardial perfusion stress test for evaluation of possible ischemia (n=1).
I
Intervention
Myocardial perfusion stress test (exercise)
O
Outcome
Development of complete AV block

Exercise-induced complete AV block can occur without significant ischemia, potentially attributable to drug effect, autonomic imbalance, or conduction disease.

Cite This Study

Wu et al. (2002) studied this question.

synapsesocial.com/papers/6a09075c62c780efd627fc47https://doi.org/10.6332/anms.1504.008
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Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Atrioventricular block response to exercise and intraventricular conduction at rest.1972 · 14 citations
  2. 2Significance of exercise-induced second degree atrioventricular block.1975 · 40 citations
  3. 3Significance of block distal to the His bundle induced by atrial pacing in patients with chronic bifascicular block.1979 · 161 citations
  4. 4Exercise-Induced Second-Degree Atrioventricular Block1997 · 14 citations
  5. 5Exercise-induced distal atrioventricular block1983 · 106 citations