(HealthDay)—The first symptoms of throat and mouth cancer—also known as oropharyngeal cancer—may differ depending on whether the condition is caused by the human papillomavirus (HPV), a small study suggests.
Mar 20, 2014
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Human papillomavirus is the most common sexually transmitted infection in the U.S. according to the Centers for Disease Control and Prevention. That fact alone makes the work of James Bashkin, a professor of chemistry at ...
Nov 17, 2015
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Virtually all cervical cancers are caused by HPV, or human papillomavirus, dubbed the "common cold" of sexually transmitted infections because nearly every sexually active person catches it. Fortunately, the immune system ...
Jun 4, 2018
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The human papillomavirus (HPV) is the main cause of several cancers, including cervical cancer, which kills almost 300,000 women around the world each year. Although vaccines offer a proven first line of defense against HPV ...
Mar 24, 2020
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If you currently are sexually active, have been sexually active in the past or have sex in the future, there's an extremely high chance that at some point before your sex life is over you will have been infected with the ...
Apr 18, 2017
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(HealthDay)—The incidence and burden of oropharyngeal cancer (OPC) is projected to increase among men in the United States, according to a study published online Dec. 15 in The Lancet Regional Health: Americas.
Dec 17, 2021
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Screening and the HPV vaccine have led to drops in cervical cancers over the last two decades in the U.S., a new study finds, but the gains are offset by a rise in other tumors caused by the virus.
May 20, 2021
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New evidence published today in the Cochrane Library shows that human papilloma virus (HPV) vaccines protect against cervical lesions in young women, particularly in those who are vaccinated between the ages of 15 and 26. ...
May 8, 2018
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US health authorities on Friday urged all boys age 11-12 to get a routine vaccination against the most common sexually transmitted disease, human papillomavirus, or HPV.
Feb 3, 2012
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January is Cervical Cancer Awareness month and the message from the Centers from Disease Control and Prevention is that "no woman should die from cervical cancer."
Jan 22, 2018
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Alphapapillomavirus Betapapillomavirus Gammapapillomavirus Mupapillomavirus Nupapillomavirus
A human papillomavirus (HPV) is a papillomavirus that infects the epidermis and mucous membranes of humans. HPV can lead to cancers of the cervix, vulva, vagina, and anus in women. In men, it can lead to cancers of the anus and penis.
Approximately 130 HPV types have been identified. Some HPV types can cause warts (verrucae), but those types don't cause cancer. Other types can cause cancer, but those types don't cause warts. Other types have no symptoms and are harmless. Most people who become infected with HPV do not know they have it.
About 30-40 HPV types are typically transmitted through sexual contact and infect the anogenital region. Some sexually transmitted HPV types may cause genital warts. Persistent infection with "high-risk" HPV types—different from the ones that cause warts—may progress to precancerous lesions and invasive cancer. HPV infection is a cause of nearly all cases of cervical cancer. However most infections with these types do not cause disease.
Most HPV infections in young females are temporary and have little long-term significance. 70% of infections are gone in 1 year and 90% in 2 years.
A cervical Papanicolaou (Pap) test is used to detect abnormal cells which may develop into cancer. A cervical examination also detects warts and other abnormal growths which become visible as white patches of skin after they are washed with acetic acid. Abnormal and cancerous areas can be removed with a simple procedure, typically with a cauterizing loop.
Pap smears have reduced the incidence and fatalities of cervical cancer in the developed world, but even so there were 11,000 cases and 3,900 deaths in the U.S. in 2008. Cervical cancer has substantial mortality in resource-poor areas; worldwide, there are 490,000 cases and 270,000 deaths.
HPV vaccines, Gardasil and Cervarix, which prevent infection with the HPV types (16 and 18) that cause 70% of cervical cancer, may lead to further decreases.
This text uses material from Wikipedia, licensed under CC BY-SA
