TIPRL and neoplasm: However, TIPRL expression was not associated with age (P = 0.1139; Table 1), gender (P = 0.8171; Table 1), tumor size (P = 0.5535; Table 1), depth of invasion (P = 0.1778; Table 1), lymph node metastasis (P = 0.6699; Table 1), or tumor histological differentiation (P = 0.1542; Table 1).