Primary colon lymphomas: An analysis of our experience over the last 18 years.

Colon lymphoma is a rare type of gastrointestinal lymphoma and represents 0.2% to -1.2% of all primary colon cancers.

Neoadjuvant Chemotherapy Followed by Cytoreductive Surgery and HIPEC Improves Survival in Peritoneal Metastatic Gastric Cancer.

Introduction: This study examined the difference in overall survival (OS) between peritoneal metastatic gastric cancer (PMGC) patients who underwent neoadjuvant chemotherapy followed by cytoreductive surgery ± hyperthermic intraperitoneal chemotherapy (CRS ± HIPEC) and those who did not have surgery but instead received palliative chemotherapy.

Methods: This retrospective study included 80 patients who were followed up with the diagnosis of PMGC, those undergoing neoadjuvant chemotherapy followed by CRS ± HIPEC (CRS ± HIPEC group) and those receiving chemotherapy only (non-surgical group), in the medical oncology clinic between April 2011 and December 2021. Clinicopathological features, treatments, and OS of the patients were compared.