Atypical glandular cells are not cancerous, they are precancerous. If treatment is not adequate, malignant changes may occur as the disease progresses. Atypical glandular cells are the result of pathologic examination of diseased tissues or cells, and can be seen as reactive changes caused by inflammatory diseases, as well as precancerous lesions such as carcinoma in situ. Atypical glandular cells are commonly found in the cervix and tend to be associated with intraepithelial neoplasia or carcinoma in situ of the cervical canal. It is necessary to consult a doctor in time to improve the relevant examinations, including colposcopy, cervical brushing, cervical puncture biopsy, etc. to clearly diagnose the disease and then carry out the corresponding treatment. Clinically, atypical glandular cells of benign cervix can be treated with Pulley knife, while atypical glandular cells of higher malignant degree need to be treated with radical surgery. Therefore, early treatment should be chosen to avoid worsening of the condition due to delayed treatment.