Total Tumor Mapping (TTM) for Resectable Pancreatic Cancer

Patients will take a single dose of 0.5 g/m\^2 (approximately 13 mg/kg) of oral pimonidazole HCI 16 to 24 hours prior to surgery.

Patients will undergo Pancreaticoduodenectomy or Whipple procedure, which involves the resection of the pancreatic head, duodenum, gallbladder, and a portion of the stomach, 16 to 24 hours after consuming oral pimonidazole.