RT Journal Article SR Electronic T1 Ventricular pacing from the coronary sinus of a patient with a Fontan circulation. JF British Heart Journal JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 578 OP 579 DO 10.1136/hrt.70.6.578 VO 70 IS 6 A1 M E Blackburn A1 J L Gibbs YR 1993 UL http://heart.bmj.com/content/70/6/578.abstract AB Permanent pacing of the left ventricle was achieved by transvenous implantation of a steroid-eluting electrode into the coronary sinus in a patient who had undergone a Fontan operation. This approach to endocardial pacemaker implantation is potentially of considerable value in patients who do not have transvenous access to the right ventricle.