Prenatal sonographic monitoring of progressive cardiac damages caused by anti ‐Ro antibodies: A case report

We describe the case of a fetus with anti‐Ro‐mediated second‐degree block at 19 weeks, which progressed to a complete block, fibroelastosis, atrioventricular valve insufficiency, and semilunar valve stenosis/insufficiency at 20, 22, 24, and 26 weeks, respectively, although the fetus received transplacental anti‐arrhythmic drugs. The 2150‐g fetus was vaginally delivered at 35 weeks. An external pacemaker was inserted immediately after birth and replaced with permanent pacemaker at the age of 3 months. The newborn has had a good outcome with well‐controlled heart rate.
Source: Journal of Clinical Ultrasound - Category: Radiology Authors: Tags: CASE REPORT Source Type: research