Status of Lymph Node Metastasis and Efficacy of Lymph Node Dissection Along the Superior Mesenteric Artery in Pancreatic Head Cancer: Clinicopathological Analysis of Patients Undergoing Pancreatoduodenectomy With Circumferential Lymph Nodes Dissection Along the Superior Mesenteric Artery

Key Points

• Lymph node dissection along the superior mesenteric artery shows high efficacy against metastasis in pancreatic head cancer.
• Lymph nodes along the superior mesenteric artery frequently harbor metastasis, posing challenges for surgical interventions.
• Analysis focused on patients undergoing pancreatoduodenectomy, emphasizing the role of lymph node dissection in surgical outcomes.
• Findings suggest that effective lymph node dissection may improve prognostic assessments in pancreatic head cancer.