Six seconds to P wave! Recovered without permanent pacemaker – An enlightening story

oleh: Shishir Soni, Dibbendhu Khanra, Bhanu Duggal

Format: Article
Diterbitkan: Elsevier 2020-09-01

Deskripsi

Severe symptomatic sinus node dysfunction in obstructive jaundice is known but rarely encountered. Sinus bradycardia in these patients has been attributed to the effect of bile salts on sino-atrial node. We report a case of 49-year-old cachectic and icteric lady, with obstructive jaundice due to peri-ampullary mass, who was a surgical turn-down owing to symptomatic sinus node dysfunction associated with 6 s sinus pause and was referred for permanent pacemaker. The patient was managed with temporary pacemaker implantation followed by a successful Whipple’s procedure. Sinus rhythm was restored after 72 hours with decline of serum bilirubin level and an unnecessary permanent pacemaker implantation was avoided.