Surgical treatment of pancreatic carcinoma with portal vein system invasion / 中华肝胆外科杂志

ABSTRACT

Pancreatic carcinoma is one of the most common digestive malignant tumor. It has a high degree of malignancy and poor prognosis. The overall 5-year survival rate is less than 10%. Portal vein system invasion is one of risk factors for poor long-term prognosis of pancreatic carcinoma, and radical surgery is the only effective way to achieve long-term survival. According to the clinical practice, our center proposed a new classification of pancreatic carcinoma with portal vein system invasion for the purpose of reconstructing the portal vein system. We also formulated treatment strategies for different classification and carried out operation of allogeneic vascular replacement in clinical practice. This paper introduces our relevant clinical experience.