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Table 3 Volume of Ablation procedures by substrate 2011–2016 reported as percentage of total respondents

From: Canadian national electrophysiology ablation registry report 2011–2016

  2015–2016 2013–2014 2011–2012
Atrial Fibrillation/Atypical Flutter 36 % 32 % 30 %
AV Nodal Re-entry Tachycardia 18 % 22 % 23 %
Typical flutter 17 % 16 % 21 %
AV Reciprocal Tachycardia 10 % 10 % 11 %
Atrial Tachycardia 3 % 4 % 6 %
Atrioventricular Junction 7 % 8 % n/a
Ventricular Tachycardia 8 % 7 % 9 %
Total annual ablations in 11 consistently respondent centres 5478 5243 4908
  1. AV atrioventricular