This document - "Polish Consensus on Gastric Cancer Diagnosis and Treatment - Update 2022" - represents an expert consensus following a year's worth of dedicated effort by a team of specialists throughout 2021, put forward in a conference in December 2021 in Krakow, and finalized below for publication in 2022. The effective date of this document is June 14th 2022. The work that went into updating this consensus was made under auspices of the Polish Society of Surgical Oncology and the Association of Polish Surgeons.
Keywords: chemotherapy; early gastric cancer; endoscopic treatment; gastric cancer; guidelines; surgical treatment.