After resection of rectal neuroendocrine tumors, the survival of early-stage patients is about the same as normal, and the survival of late-stage patients cannot be accurately determined. Rectal neuroendocrine tumor is generally considered to be treated by surgical resection. Early-stage patients can effectively control the disease as long as they are treated in time, and their survival will not be affected too much, which is basically the same as that of normal people. In case of advanced rectal neuroendocrine tumors, the survival time is closely related to the size of the tumor and the level of invasion, as well as whether the patient adopts effective treatment after surgery, which is impossible to judge accurately. After the rectal neuroendocrine tumor resection surgery, it is recommended to follow the doctor’s instructions to do a good job of postoperative care, and cooperate with professional doctors to carry out follow-up treatment to prolong the survival period as much as possible.