The Prognostic Value of Adjuvant Chemotherapy in Colon Cancer With Solitary Tumor Deposit.

Purpose: The aim of this study is to investigate the survival benefit of adjuvant chemotherapy in patients with colon cancer with the solitary tumor deposit (TD).

Methods: The primary study outcomes used in this study were colon cancer-specific survival (CSS) and overall survival (OS). The differences of the distribution of categorical variables in patients with colon cancer with the solitary TD according to adjuvant chemotherapy administration were tested using the Pearson's chi-square test.

Association Between Chemotherapy and Survival in T1 Colon Cancer With Lymph Node Metastasis: A Propensity-Score Matched Analysis.

Unlabelled: This study aimed to comprehensively examine the efficacy of chemotherapy in T1 colon cancer patients with lymph node metastasis.

Methods: The differences in categorical variables in colon cancer patients according to lymph node status were evaluated by Pearson's chi-square test. The Kaplan-Meier method was used to assess Cancer-specific survival (CSS) and overall survival (OS) with the log-rank test.