The association between the lymph node ratio, surgical margin, and survival in patients with colon cancer receiving adjuvant chemotherapy.

Objectives: To investigate the prognostic significant of lymph node ratio and surgical margins in patients with colon cancer undergoing surgery.

Methods: This observational and retrospective study was conducted at Karadeniz Technical University Medical Faculty, between 1 January, 2010 and 31 November, 2020. A series of 137 patients who had undergone surgical resection of colon carcinoma were included in this study.