Population
Patients with isolated congenital heart block, specifically discussing differences between anti-Ro negative…
Design
Other
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May warrant vigilant monitoring in anti-Ro negative cases; leaves open optimal pacing strategies for congenital heart block.
In isolated congenital heart block, anti-Ro negative status is associated with more distal conduction system damage (distal to the bundle of His), leading to wider QRS complexes and potentially poorer clinical outcomes.
A 1997 study studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: