Ascus Apr 2026

: Such as human papillomavirus (HPV) , yeast infections, or other vaginal infections.

In medical contexts, (or ASC-US) stands for Atypical Squamous Cells of Undetermined Significance . It is the most common abnormal finding on a Pap test, indicating that the squamous cells lining the cervix look unusual under a microscope, but the cause is not immediately clear. Potential Causes : Such as human papillomavirus (HPV) , yeast

: Non-cancerous developments like cysts or polyps. Typical Next Steps Potential Causes : Non-cancerous developments like cysts or

An ASCUS result does not automatically mean precancer or cancer is present. Common causes for these cell changes include: Because the significance is "undetermined

: Irritation from sexual activity, use of certain birth control methods (like a diaphragm), or general inflammation.

Because the significance is "undetermined," doctors typically follow one of these paths based on ASCCP guidelines : Definition of ASCUS - NCI Dictionary of Cancer Terms