Table 3.
General features of 755 patients with neonatal lupus erythematosus.
| Manifestation, n (%) | |
| Heart block | 492 (65.2) |
| Rash | 250 (33.1) |
| Hematologic | 117 (15.5) |
| Hepatic | 78 (10.3) |
| Endocardial fibroelastosis | 25 (3.3) |
| Pulmonary | 10 (1.3) |
| Neurologic | 9 (1.2) |
| Period of diagnosis, n (%)1 | |
| Postpartum period | 357 (58) |
| During pregnancy | 258 (42) |
| Frequency of neonatal autoantibodies, n (%) | |
| Anti-SSA+Anti-SSB | 111 (14.7) |
| Anti-SSA | 106 (14) |
| Antibody (-) | 20 (2.6) |
| Anti-RNP | 17 (2.3) |
| Anti-SSB | 10 (1.3) |
| Anti-SSA+anti-SSB+anti-RNP | 5 (0.7) |
| Anti-SSA+anti-RNP | 3 (0.4) |
| Not specified | 483 (64) |
1Period of diagnosis was calculated for 615 infants.