CERVICAL INTRAEPITHELIAL NEOPLASMS Meaning and
Definition
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Cervical Intraepithelial Neoplasms (CIN) refers to a group of abnormal changes that occur in the cells lining the cervix, the lower part of the uterus that extends into the vagina. CIN is considered to be a pre-cancerous condition, as it increases the risk of developing cervical cancer if left untreated.
The neoplastic changes in CIN affect the squamous cells that cover the outer surface of the cervix or the glandular cells that line the cervical canal. CIN is classified into different grades based on the degree of abnormality seen under a microscope. CIN 1 indicates mild dysplasia or the mildest form of abnormal changes, CIN 2 refers to moderate dysplasia, and CIN 3 represents severe dysplasia or carcinoma in situ, where abnormal cells occupy the entire thickness of the epithelial layer.
The development of CIN is strongly associated with persistent infection by high-risk types of human papillomavirus (HPV), a common sexually transmitted infection. Other risk factors for CIN include early sexual activity, multiple sexual partners, a weakened immune system, and long-term use of hormonal contraceptives.
Regular cervical cancer screenings, such as Pap smear tests and HPV testing, can detect CIN at an early stage when treatment is most effective. Treatment options for CIN depend on the grade and extent of abnormal changes and may include removal of the abnormal tissue through procedures like loop electrosurgical excision procedure (LEEP), cold knife cone biopsy, or laser ablation. With appropriate treatment, the chances of preventing the progression of CIN to cervical cancer are high.
Common Misspellings for CERVICAL INTRAEPITHELIAL NEOPLASMS
- xervical intraepithelial neoplasms
- vervical intraepithelial neoplasms
- fervical intraepithelial neoplasms
- dervical intraepithelial neoplasms
- cwrvical intraepithelial neoplasms
- csrvical intraepithelial neoplasms
- cdrvical intraepithelial neoplasms
- crrvical intraepithelial neoplasms
- c4rvical intraepithelial neoplasms
- c3rvical intraepithelial neoplasms
- ceevical intraepithelial neoplasms
- cedvical intraepithelial neoplasms
- cefvical intraepithelial neoplasms
- cetvical intraepithelial neoplasms
- ce5vical intraepithelial neoplasms
- ce4vical intraepithelial neoplasms
- cercical intraepithelial neoplasms
- cerbical intraepithelial neoplasms
- cergical intraepithelial neoplasms
- cerfical intraepithelial neoplasms
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