Research of the Application of Pancreatic Cancer Screening Artificial Intelligence Model 'PANDAPro': A Single-Center,Realworld Clinical Trial

Inclusion Criteria

Inclusion Criteria: * Subjects who have undergone chest and/or abdominal CT scans at outpatient clinics, inpatient departments, or physical examination centers; * Age at the time of the scan between 18-90 years old, with no restriction on gender; Exclusion Criteria: * Chest CT scans that do not cover the pancreas; * Non-contrast CT scans performed in emergency settings; * Patients who have undergone thoracic/abdominal surgeries affecting or altering the anatomical display of the pancreas (e.g., post-esophageal, gastric, pancreatic, vascular surgeries, or post-ERCP); * Non-standard scans (e.g., hands placed on either side of the body or abdomen, severe respiratory motion artifacts, perfusion contamination, etc.); * CT scans ordered by hepatobiliary and pancreatic surgeons or oncologists; * Patients referred to a higher-level hospital due to a pancreatic mass found during local hospital examination; * Patients who, for personal reasons, did not follow up with pancreatic cancer diagnosis or treatment at the hospital, or were lost to follow-up midway; * Patients with concurrent malignancies in other locations or those undergoing comprehensive cancer treatment for malignant tumors; * Imaging reports made by radiologists without referring to AI during the image interpretation; * Patients who underwent enhanced CT, MRI, or PET-CT examinations concurrently.