Particle therapy for pancreatic tumors is more effective for some patients. Particle therapy is mainly radioactive particle implantation, which can directly implant radioactive particles into the tumor and release high-intensity radiation inside the tumor, so as to shrink the tumor or even make the tumor disappear, which is more effective for the treatment of some pancreatic tumors. Moreover, traditional radiation therapy for pancreatic tumors is likely to cause damage to normal tissues in front, such as stomach, intestines, liver, bile ducts, etc., while radioactive particle implantation can reduce the damage to the surrounding normal tissues. Once pancreatic tumor is diagnosed, you should cooperate with doctors to take treatment as early as possible to avoid aggravation of the condition.