Among the 27 patients, positive NK-3R expression was not significantly associated with age (p = 0.41), gender (p = 0.13), primary tumor size (p = 0.08), lymphatic metastasis (p = 0.59), TNM stage (p = 0.49), tumor cell differentiation (p = 0.08), lymphovascular invasion (p = 0.37), perineural invasion (p = 0.44), primary recurrence (p = 0.96), or secondary cervical lymph nodal metastasis (p = 0.61). Here, TACR3 is linked to neoplasm.