Atypical squamous cells (ASC) are a type of abnormal cell that can be found in a Pap test, a routine screening test for cervical cancer. ASC are not cancerous, but they can be a sign of precancerous changes that need to be monitored. In this article, we'll explain what ASC are, what causes them, and what the next steps are if you have them.
What Are Atypical Squamous Cells?
Atypical squamous cells are abnormal cells found on the surface of the cervix. They are not cancerous, but they can be a sign of precancerous changes. ASC are classified as either low-grade (LSIL) or high-grade (HSIL). LSIL is less likely to progress to cancer, while HSIL is more likely to become cancerous if it is not treated.
What Causes Atypical Squamous Cells?
Atypical squamous cells can be caused by infection with certain types of the human papillomavirus (HPV). HPV is a common virus that is spread through sexual contact. Some types of HPV can cause changes in the cells of the cervix, which can lead to ASC.
What Are the Next Steps If I Have Atypical Squamous Cells?
If you have ASC, your doctor may recommend additional testing or treatment. This could include a colposcopy, which is a procedure that uses a magnifying lens to examine the cervix more closely. Your doctor may also take a biopsy, which is a sample of tissue that can be examined for cancerous or precancerous cells. Depending on the results of the tests, your doctor may recommend further treatment, such as cryotherapy or laser therapy.
If you have ASC, it is important to follow up with your doctor and get the recommended tests and treatments. This will help to ensure that any precancerous changes are monitored and treated, if necessary.