Cervical dysplasia is also known as cervical intraepithelial neoplasia or low grade squamous intraepithelial lesion and is an abnormal cell growth on the surface of the cervix (Cleveland Clinic). The majority of information sources consider cervical dysplasia to be a precancerous condition (Cervical Intraepithelial Neoplasia (CIN) | Cleveland Clinic, 2020) and a Papanicolaou (Pap) smear is a procedure to collect cells from the cervix to test for subtypes of human papillomavirus (HPV) (Wright, 2020). The abnormal changes seen are “typical described as squamous intraepithelial lesions and are classified as low-grade or high grade” (Mello & Sundstrom, 2019). When viewed under a microscope, the low grade squamous intraepithelial lesions are “darker and larger than normal squamous cells, are divided into small groups, and may have two nuclei” (MyPatho). Low grade cervical dysplasia often resolves with no treatment due to cells “reverting back to normal due to an intact immune response and rapid turnover of cells on the cervix” (Mello & Sundstrom, 2019) and it is recommended for surveillance follow up in one year for a repeat pap smear (Mello & Sundstrom, 2019). According to the Cleveland Clinic, low grade cervical intraepithelial neoplasia will progress to cervical cancer in about 1% of the cases (Cervical Intraepithelial Neoplasia (CIN | Cleveland Clinic, 2020). Preventative treatment of cervical intraepithelial neoplasia is to be vaccinated against the human papillomavirus (Wright, 2020).

 Sources:

Cervical Intraepithelial Neoplasia (CIN) | Cleveland Clinic. (2020, June 11). Cleveland Clinic. https://my.clevelandclinic.org/health/diseases/15678-cervical-intraepithelial-neoplasia-cin

Mello, V., & Sundstrom, R. K. (2019, June 16). Cancer, Cervical Intraepithelial Neoplasia (CIN). Nih.Gov; StatPearls Publishing. https://www.ncbi.nlm.nih.gov/books/NBK544371/

Wasserman, J. (2020, June 4). Low grade squamous intraepithelial lesion – Cervix. MyPathologyReport.Ca. https://www.mypathologyreport.ca/cervix-lsil/

Wright, J. D. (2020, June 10). UpToDate. Www.Uptodate.Com. https://www.uptodate.com/contents/cervical-intraepithelial-neoplasia-terminology-incidence-pathogenesis-and-prevention

298 words

Re: Ivy -Discussion 1 (N512-19A Module One: Genetic Disease and Neoplasia Assignment 1)

by Faye – 

Hi Ivy,

Thanks for your post. Although HPV vaccination will not be of much help to our patient in this case study since she already has cervical dysplasia, HPV vaccine seems to have early benefits in prevention of cervical cancer for young females in the US. Guo et al. (2018) compared the 4-year incidence rates for cervical cancer among young US females (aged 15-34 years old) from the years 2003-2006 (before HPV vaccine was introduced) and 2011-2014 (latest vaccine era with data). They found that the incidence rates in this population during 2011-2014 was 29% lower compared to the 2003 to 2006 rates (Guo et al., 2018). Thus, we should definitely encourage HPV vaccine for children and teens to see further benefits.

-Dr. Rey

Reference:

Guo, F., Cofie, L. E., & Berenson, A. B. (2018). Cervical cancer incidence in young US females after human papillomavirus vaccine introduction. American Journal of Preventive Medicine, 55(2), 197-204.

154 words

In reply to Faye Felicilda-Reynaldo

Re: Ivy Baxter-Discussion 1

by Ivy – 
Hi Dr. Reynaldo,
I didn’t realize that I indicated a recommendation for the vaccine until I re-read my post. I meant it to be a recommendation for younger females but somehow left that part out. My brain types faster than my fingers. 🙂
Thank you for your feedback. I really appreciated it.
Ivy

52 words N512-19A Module One: Genetic Disease and Neoplasia Assignment 1