For small cell neuroendocrine carcinoma of uterus, the main treatments include surgery and other comprehensive treatments, and the best treatment should be chosen according to the development of the disease. 1. Surgery: mainly for the early stage of small cell neuroendocrine carcinoma of uterus, direct surgery can be done to remove the tumor completely. According to relevant statistics, the survival rate within 5 years can reach 60%~70%. 2. Other comprehensive treatments: However, small cell neuroendocrine carcinoma of the uterus has a low incidence, high malignant degree and rapid development, and is usually found at an advanced stage, so it is impossible to undergo surgical treatment and needs to undergo comprehensive treatments, which mainly include radiotherapy, chemotherapy, targeted therapy, immunotherapy, endocrine therapy and biological therapy, etc., with the purpose of inhibiting the cancerous cells from continuing to develop and prolonging the life. If small cell neuroendocrine carcinoma of the uterus is detected, one should go to the hospital for examination as soon as possible and receive targeted treatment according to the doctor’s examination results, so as to prevent the cancer cells from continuing to metastasize and spread, and to achieve the goal of controlling the condition.