Lymph node metastasis in patients with adenocarcinoma of gastric cardia

Abstract

The study's results demonstrate that there seemed to a correlation among the status of lymph node metastasis, tumor size, and the depth of tumor invasion. However, the depth of tumor invasion appears to be a more important factor than tumor size in influencing the status of lymph node metastasis. The local recurrence rate was 2.4%. Consequently, the authors recommend that for the tumor with mucosal invasion only, a relatively conservative lymphadenectomy may be sufficient, but for tumors that invade beyond the mucosal region, radical lymphadenectomy may be helpful in preventing local recurrence.