Inclusion Criteria:  Known Pancreatic head cancer diagnosed radiologically. Operable and borderline pancreatic cancer. Patients who will undergo upfront surgery and those who received neoadjuvant chemotherapy are included.  Exclusion Criteria:  Metastatic patients. Locally advanced cases. Patients with comorbidities who are unfit for major surgical procedures. Patients with very small pancreatic duct where the pancreatic duct can't be identified.