What does this mean on a Pap smear endocervical transformation zone component present?
Transformation zone component present. Another phrase that means your pap sampled cells both on the surface of your cervix and inside the canal. Like with “endocervical cells absent,” your pap didn’t pick up cells at the transition of the outside to the inside of your cervix. Nothing to worry about.
What is the transformation zone cervical cancer?
The area where cervical cells are most likely to become cancerous is called the transformation zone. It is the area just around the opening of the cervix that leads on to the endocervical canal.
Why does cervical cancer happen at the transformation zone?
In particular, cervical cancers associated with human papillomavirus (HPV) infection develop primarily at the transformation zone, a region where metaplastic squamous cells are detected in otherwise columnar epithelial-lined endocervical glands.
Where is the transformation zone on a Pap smear?
The transformation zone is an area of changing cells, and it is the most common place on the cervix for abnormal cells to develop. These abnormal cells can be detected on a Pap smear. The location of the transformation zone varies among women. In teenage girls, the transformation zone is on…
Where is the transformation zone of the cervix?
Transformation Zone of the Cervix. The location of the transformation zone varies among women. In teenage girls, the transformation zone is on the immature cervix’s outer surface and is more susceptible to infection than in adult women. In older women, the transformation zone may be higher in the cervical canal.
Is the transformation zone higher in older women?
In older women, the transformation zone may be higher in the cervical canal. This information does not replace the advice of a doctor. Healthwise, Incorporated, disclaims any warranty or liability for your use of this information.
Do you need NTZ for cervical Pap smears?
Pap smears with NTZ were not at a higher risk for subsequent detection of cervical abnormalities, making earlier repeat testing unnecessary. Rescreening cases without TZ is neither cost effective nor necessary. Lack of transformation zone in cervical Pap tests, should it be a concern?