Epidemiology, Treatment, and Outcome of Pancreatic Squamous Cell Carcinoma and Pancreatic Adenocarcinoma: A Propensity Score-Matching Analysis Based on SEER-Database.

ABSTRACT: Background: Pancreatic squamous cell carcinoma (PSCC) is a rare pancreatic malignancy compared to most common pancreatic adenocarcinoma (PAC). Aims: To analyze the prognostics factors of PSCC and compare PAC with PSCC in demographic patterns, clinicopathologic characteristics and treatment modalities. Methods: Data of PSCC and PAC patients from January 1, 2004 to December 31, 2015 were extracted from Surveillance, Epidemiology and End Results (SEER) database for case-control study. Kaplan-Meier method and Cox proportional hazards analysis were used in survival analysis. A 1:3 propensity-score matching (PSM) was performed to compare the overall survival (OS) and cancer specific survival (CSS) between PAC and PSCC in each variable. Results: PAC patients (n = 38 96

SUBMITTER: Wang Y 

PROVIDER: S-EPMC9251993 | biostudies-literature | 2022 Jan-Dec

REPOSITORIES: biostudies-literature