Cervical dysplasia: Is it cancer?
Medically reviewed on June 30, 2017
No. Cervical dysplasia isn't cancer. The term indicates that abnormal cells were found on the surface of the cervix.
Cervical dysplasia can range from mild to severe, depending on the appearance of the abnormal cells. On the Pap test report, this will be reported as a low- or high-grade squamous intraepithelial lesion (SIL) or sometimes as atypical squamous or glandular cells. Dysplasia could go away on its own. Or, rarely, it could develop into cancer.
Tests to determine the severity of cervical dysplasia
After an abnormality is detected on a Pap test, your doctor may recommend more tests, including:
- Human papillomavirus (HPV) test
Colposcopy is an examination of your cervix, vagina and vulva using a magnifying instrument. During a colposcopy, your doctor may determine where the abnormal cells are growing and the degree of abnormality. A sample of cells (biopsy) may be taken for testing. The biopsy results may indicate cervical intraepithelial neoplasia (another term for dysplasia), which is graded as CIN I, II or III.
Treatment and follow-up for cervical dysplasia
Often, with mild dysplasia (CIN I), no treatment is needed. In most cases, mild dysplasia resolves on its own and doesn't become cancerous. Your doctor may recommend follow-up in a year to check for additional changes.
If you have severe dysplasia (CIN II or III), your doctor may recommend treatment, such as surgery or other procedures to remove the abnormal cells.
Whether you have mild or severe dysplasia, it's likely your doctor will recommend Pap and HPV testing in a year to monitor your condition and check for recurrences of dysplasia. If you have a negative Pap test and HPV test at that appointment, your doctor may recommend resuming Pap tests and HPV testing every three to five years, based on age-specific recommendations.