The prognosis is relatively poor and the 5-year survival rate is relatively low if the malignant tumor originates from bile duct or pancreas, while the 5-year survival rate can reach more than 50% if the tumor originates from duodenum. If jugular abdominal cancer can be surgically resected, surgery is preferred and the surgical method is pancreaticoduodenectomy. If the tumor cannot be resected, percutaneous common bile duct aspiration and drainage can be chosen, together with chemotherapy and Chinese medicine treatment to prolong the 5-year survival period. For advanced pot belly cancer, the survival period is just 6-12 months. In addition, if resectable abdominal cancer is present, it also depends on the postoperative pathological staging to decide whether chemotherapy is needed to maximize the patient’s survival.