Cervical llA2 is stage 2 cervical cancer. Cervical cancer can be divided into stages 1~4 according to the degree of tumor invasion, and cervical cancer stage IIA2, which is generally regarded as intermediate stage. According to the staging criteria of cervical cancer, the lesion of cervical cancer stage IIA2 should have been larger than 4 cm and beyond the cervix, involving the vagina, but not yet reaching the bilateral pelvis, confined to the upper part of the vagina only, and without obvious parietal infiltration of the uterus. Patients with stage IIA2 cervical cancer need to undergo extensive hysterectomy, partial vaginal resection and pelvic lymph node dissection, as well as para-abdominal aortic lymph node sampling, or total hysterectomy after simultaneous radiotherapy, and the 5-year survival rate for patients with a clean surgical resection is between 50% and 60%. In addition, it is also necessary to choose the treatment plan in combination with the patient’s age, fertility requirements, physical status, etc. If the patient is not very old and needs to preserve the ovaries as much as possible, it is generally recommended to take surgical treatment first, and then give the corresponding radiotherapy according to the situation. For cervical cancer after stage 2, radiotherapy is usually given directly and no more surgical treatment. Cervical llA2 should communicate with doctors in time, adopt appropriate treatment methods according to the specific situation, and choose appropriate treatment methods under the guidance of doctors, and some patients can usually achieve better therapeutic effect through active treatment.