Pathway analysis showed that 268 pathways involving the target genes of differentially expressed lncRNAs were enriched; some of these pathways are known to play an important role in the regulation of HF development, including Wnt, TNF, MAPK, and Hedgehog which shared 7, 1, 2, and 1 genes with lncRNA targets, respectively (see Table 1). This evidence concerns the gene TNF and hydrops fetalis.