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ABSTRACT: Background
This Italian multicentric retrospective study aimed to investigate the possible changes in outcomes of patients undergoing surgery for gastrointestinal cancers during the COVID-19 pandemic.Method
Our primary endpoint was to determine whether the pandemic scenario increased the rate of patients with colorectal, gastroesophageal, and pancreatic cancers resected at an advanced stage in 2020 compared to 2019. Considering different cancer staging systems, we divided tumors into early stages and advanced stages, using pathological outcomes. Furthermore, to assess the impact of the COVID-19 pandemic on surgical outcomes, perioperative data of both 2020 and 2019 were also examined.Results
Overall, a total of 8250 patients, 4370 (53%) and 3880 (47%) were surgicall
SUBMITTER: Giuliani G
PROVIDER: S-EPMC9892255 | biostudies-literature | 2023 Apr
REPOSITORIES: biostudies-literature