Abstract
A correctly taken cervical smear or liquid-based cytology preparation contains a variety of epithelial cells from the ectocervical squamous epithelium, transformation zone, and endocervical canal. A benign sample could also contain exfoliated endometrial cells, histiocytes, leukocytes, red blood cells, and normal vaginal flora. The type of epithelial cells seenĀ on slides is determined by factors like the degree of maturation of the cervical epithelium, the location of the squamocolumnar junction which depends on the hormonal status at the time of sampling, the presence of metaplastic changes in the transformation zone, or the presence of inflammation or infection. Knowing the spectrum of benign findings is of paramount importance for the correct interpretation of cervical cytology specimens.
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Draganova-Tacheva, R., HooKim, K. (2020). Normal and Benign Cervical Cytology. In: Xu, H., Qian, X., Wang, H. (eds) Practical Cytopathology . Practical Anatomic Pathology. Springer, Cham. https://doi.org/10.1007/978-3-030-24059-2_4
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