Cervical squamous cell carcinoma stage IA1 belongs to the early stage of cervical cancer, and the treatment methods usually include surgery, radiotherapy and chemotherapy. Surgery is one of the treatments for early stage squamous cell carcinoma of the cervix, including extensive hysterectomy, modified radical hysterectomy, etc., and the 5-year survival rate after surgery can be as high as 75%~90%. In addition to surgical treatment, for patients who have undergone hysterectomy, postoperative radiotherapy is usually required to reduce the risk of tumor recurrence and metastasis according to the comprehensive judgment of pathological stage and whether there are high-risk factors for recurrence, if necessary. Commonly used chemotherapy drugs include cisplatin and paclitaxel. Radiotherapy includes extracorporeal irradiation, brachytherapy and the combination of the two. If cervical squamous cell carcinoma stage IA1 is diagnosed, standardized treatment must be carried out in time. Early cervical squamous cell carcinoma has a high cure rate, and if it is actively treated, it can effectively protect the patient’s life and prolong the survival period.