The clinical significance of atypical squamous cells is indeed unclear, and if this condition is found, it is recommended that regular clinical review be given. In clinical practice, this condition is commonly caused by the presence of atypical squamous cells in the cervical epithelium after the use of birth control ring, so it is recommended to remove the ring. Due to the chronic inflammation of the cervix, it can also lead to the appearance of atypical squamous cells. It is recommended to actively treat the inflammation of the cervix and to give a review in the first half of the clinical period to see if this atypical squamous cell has turned to normal after treatment. If it is still not normal, it must be reviewed regularly and the results of the HPV test must be analyzed in a comprehensive manner. In case of high risk HPV infection, colposcopy is recommended.