Abstract
Neonatal lupus erythematosus (NLE)
is a rare disease that is caused by an abnormal immune response. While
reported cases of NLE among siblings have demonstrated similar
manifestations, we present 2 cases of cutaneous NLE occurring in
siblings with significantly different cutaneous manifestations, an
uncommon occurrence. The two-child policy led to more families having a
second child, so the incidence rate of NLE in siblings may increase too.