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abstractpubmed· Abstract 2015· item PMID:26002776
Autoantibody-associated congenital heart block: a rare cause of persistent fetal bradycardia. Persistent fetal bradycardia in early pregnancy is a rare finding and indicates towards congenital heart block. This is commonly associated with positive maternal anti-Ro/anti-La antibodies. A case of an asymptomatic primigravida with persistent fetal bradycardia on routine antenatal ultrasound is reported with special emphasis on its management options.