High-grade intraepithelial neoplasia of the cervix belongs to precancerous lesions, which suggests that the local tissues have a tendency to become cancerous, but it is not yet possible to diagnose it as a cancer.
High-grade intraepithelial neoplasia is mainly caused by human papillomavirus infection, and patients may have no special symptoms, but may occasionally have increased vaginal discharge, which may be accompanied by an abnormal odor, or abnormal symptoms such as contact bleeding.
If not treated in time, cancer may occur. Patients should pay attention to local hygiene, and cervical conization and other methods of treatment are also feasible to prevent further progression of the disease.
If high-grade intraepithelial neoplasia of the cervix is detected during examination, it is recommended to consult a doctor in a timely manner, complete the relevant examinations and take appropriate treatment measures under the guidance of the doctor.