We found that low PinX1 expression was associated with lymph node metastasis (P = 0.002) and histology grade (P = 0.001) in patients, as well as with poorer overall and disease-specific survival (P = 0.010 and P = 0.003, respectively). The gene discussed is PINX1; the disease is metastatic malignant neoplasm in the lymph nodes.