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The main goal of colposcopy is to prevent cervical cancer by detecting and treating precancerous lesions early. Human Papillomavirus (HPV) is a common infection and the underlying cause for most cervical cancers.
Worldwide, cervical cancer is both the fourth-most common type of cancer and the fourth-most common cause of death from cancer in women, with over 660,000 new cases and around 350,000 deaths in 2022. [ 3 ] [ 25 ] It is the second-most common cause of female-specific cancer after breast cancer , accounting for around 8% of both total cancer ...
The cause of CIN is chronic infection of the cervix with HPV, especially infection with high-risk HPV types 16 or 18. It is thought that the high-risk HPV infections have the ability to inactivate tumor suppressor genes such as the p53 gene and the RB gene, thus allowing the infected cells to grow unchecked and accumulate successive mutations, eventually leading to cancer.
Endocervical curettage is a medical procedure used to extract cells of the endocervix to visualize under a microscope. Direct cervical visualization, colposcopy, and even endocervical colposcopy are not enough to fully analyze all areas of the endocervical epithelium and thus endocervical curettage is the method of choice in cases where this is necessary.
If a cyst has an unusual appearance, a colposcopy will be performed to rule out other diagnoses. [4] If the blood vessels are short, comma-like or corkscrew-shaped and bleed on contact, then the cyst may be a very rare mucin-producing carcinoma of the cervix. [4] Magnetic resonance imaging is used to distinguish cancer from the typical ...
Because of this, LSIL results can be managed with a simple "watch and wait" philosophy. However, because there is a 12–16% chance of progression to more severe dysplasia, the physician may want to follow the results more aggressively by performing a colposcopy with biopsy. [7] If the dysplasia progresses, treatment may be necessary.
The chemical, which is the active ingredient in the weed killer Roundup, can allegedly cause cancer. The oat products tested were made by General Mills, including several Cheerios varieties and ...
Cervical cancer screening is a medical screening test designed to identify risk of cervical cancer. Cervical screening may involve looking for viral DNA, and/or to identify abnormal, potentially precancerous cells within the cervix as well as cells that have progressed to early stages of cervical cancer .