Table 2 presents descriptive statistics by CDX2 expression for 595 patients with CDX2-high tumours and 51 patients with CDX2-low tumours. Two clinicopathological features that were significantly associated with CDX2 expression were tumour differentiation (p < 0.001) and presence of lymphovascular or perineural invasion (p = 0.002). Here, CDX2 is linked to neoplasm.