Third-degree AV block sensitive to prednisolone 72 hours post AVNRT ablation.
Abdul Shokor ParwaniAnna I SchröderDaniela BlaschkeFlorian BlaschkeMartin HuemerPhilipp AttanasioBurkert PieskeLeif-Hendrik BoldtWilhelm HaverkampPublished in: Clinical case reports (2017)
A patient developed a transient first-degree AV block during a radiofrequency ablation of an atrioventricular nodal reentrant tachycardia. Three days later the patient presented with a third-degree AV block. It resolved within 24 h under antiphlogistic therapy. Patient was asymptomatic without necessity for pacemaker implantation at 12 months follow-up.