Notably, the incidence of lymph node metastasis in the high-FCGR1A group was greater than that in the low-FCGR1A group, which suggests that FCGR1A not only facilitates abdominal metastasis but also may facilitate lymph node metastasis through a certain mechanism. Here, FCGR1A is linked to metastatic malignant neoplasm in the lymph nodes.