Similar results were found for the causal risk of CD209 on HF (weighted median OR: 1.05; 95% CI: 1.02 to 1.08; p = 1.31 × 10−4; MR-Egger OR: 1.05; 95% CI: 1.03 to 1.07; p = 1.86 × 10−6), and USP25 on HF (weighted median OR: 1.07; 95% CI: 1.03 to 1.10; p = 1.73 × 10−4; MR-Egger OR: 1.07; 95% CI: 1.03 to 1.10; p = 3.06 × 10−5). This evidence concerns the gene USP25 and hydrops fetalis.