Meanwhile, poor RFS of TGCT, SARC, OV (Ovarian serous cystadenocarcinoma) and UCEC were correlated with low expression of RCSD1 (Figures 3L–O), and poor RFS of ESCC, ESCA (Esophageal carcinoma), HNSC and KIRP was significantly associated with high expression of RCSD1 (Figures 3P–S). This evidence concerns the gene RCSD1 and esophageal squamous cell carcinoma.