Atypical hepatic metastases of pancreatic adenocarcinoma unveiled through persistent and unresolved pyrexia: Case report.

Diagnosing neoplastic fever requires excluding identifiable causes, making it a diagnostic challenge. Fever as a primary manifestation of pancreatic adenocarcinoma is uncommon with few cases reported in the literature. Here we present an unusual case of metastatic pancreatic adenocarcinoma primarily manifesting as pyrexia of unknown origin.