Abstract Number: 555 • 2017 ACR/ARHP Annual Meeting
The Corrected QT(QTc) Interval Is Associated with Myocardial Fibrosis in Primary Sjögren Syndrome, Assessed By a Cardiac Magnetic Resonance Approach: A Prospective Pilot Study at a Single Center
Background/Purpose: Congenital heart block in the fetus and neonate, which can cause acquired QT prolongation, may be associated with maternal anti-SS-A/anti-SS-B autoantibodies. However, there are…