GADD45G can regulate the JAK‐STAT3 pathway to inhibit hepatocellular carcinoma.[37] GADD45G is reported to promote cardiomyocyte apoptosis in a p38 MAPK‐dependent manner.[38] However, whether GADD45G plays an important regulatory role in VKH disease remains completely unknown. This evidence concerns the gene GADD45G and Vogt-Koyanagi-Harada disease.