AI Article Synopsis
- Neonatal lupus erythematosus often leads to complete heart block that can be identified before birth or shortly after, but a case of incomplete heart block was identified in a 9-year-old.
- The child's mother was later diagnosed with Sjögren's syndrome and tested positive for anti-Ro(SSA) antibodies two years after her child's heart block diagnosis.
- This situation marks the first report linking late-onset incomplete heart block in a child to maternal anti-Ro(SSA) antibodies.
Article Abstract
Heart block in neonatal lupus erythematosus is typically complete and detected in utero or in the neonatal period. We describe a child diagnosed with incomplete heart block at 9 years of age whose mother was diagnosed with Sjögren's syndrome and anti-Ro(SSA) 2 years after diagnosis of heart block in her child. This is the first case of late detection of incomplete heart block in a child felt to be causally related to the presence of anti-Ro(SSA) in the mother.
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