Skip to main content
. 2016 Oct 8;103(5):347–354. doi: 10.1136/heartjnl-2016-309730

Figure 1.

Figure 1

RV epicardial and endocardial dispersion of repolarisation. (A) Representative epicardial APD80 maps from a Sham and a rTOF RV. (B) APD80 dispersion was increased in the epicardium but not the endocardium of rTOF RVs compared with Sham. (C) RT dispersion was larger in rTOF epicardium and endocardium than in Sham. (D) Mean APD80 measured over the whole epicardial and endocardial surface were similar in Sham and rTOF RVs. Data are means±SD. *p<0.05, **p<0.01, Sham N=4, rTOF N=5–6. APD, action potential duration; RT, repolarisation time; rTOF, repaired tetralogy of Fallot; RV, right ventricle.