AQP5 and neoplasm: The AQP5 (Allred_score) was apparently associated with the tumor location of colorectal carcinoma (χ2 = 8.123, p = 0.004, Supplementary Figure S3), AQP5 (H_score) had a similar conclusion, resulting in significantly lower AQP5 expression in the left hemicolectomy than in the right hemicolectomy (50.473 ± 54.175 vs. 90.052 ± 62.624, t = −3.531, p = 0.001, Supplementary Figure S4).