epidemic – Oral Cancer News

The rise of HPV-related cancers in men

Source: www.tmc.edu Author: Alexandra Becker Scott Courville admired his full beard and round belly in the mirror: He was ready for the upcoming holiday season. It was November 2015 and Courville, who plays Santa Claus in Lafayette, Louisiana, was too excited about his favorite time of year to worry much about the pain developing in his jaw. By February, though, the ache had worsened and was accompanied by new symptoms: white spots on his right tonsil, difficulty swallowing and lumps in his throat. He finally made his way to a walk-in clinic where he was diagnosed with tonsillitis and prescribed antibiotics. “They sent me home and said, ‘In two weeks everything should clear up,’” Courville recalled. But his symptoms only worsened. Courville made an appointment with a local ear, nose and throat (ENT) specialist who also diagnosed Courville with tonsillitis. The doctor prescribed more antibiotics and steroids, but two weeks later there were no improvements. Courville was referred to a dentist—“In case they see something we don’t”—but that, too, was a dead end. Courville’s dentist insisted he return to his ENT, where he ultimately had a CT scan that revealed a mass in his throat. That was June 6, 2016. Two days later, Courville underwent a biopsy. When he awoke from the surgery, his doctor was standing over him. Courville always gets choked up retelling this part of his story. “The hardest part for me is always remembering when the doctor said, ‘I’m sorry, but you’ve got cancer.’” Courville was [...]

Oral Cancer Foundation News Team - A2018-06-06T12:31:29-07:00June, 2018|Oral Cancer News|

Mouth, throat cancers caused by HPV on the rise, especially among Canadian men

Source: www.ctvnews.ca Author: Sonja Puzic, CTVNews.ca Staff Mouth and throat cancers caused by the human papilloma virus have been rising steadily over the past two decades, with a “dramatic” increase among Canadian men, according to a new report from the Canadian Cancer Society. The special report on HPV-associated cancers, released Wednesday as part of the 2016 Canadian Cancer Statistics breakdown, says the rate of mouth and throat cancers in men is poised to surpass the rate of cervical cancer diagnoses in women. Researchers and doctors have known for decades that certain strains of HPV – the most commonly sexually transmitted disease in Canada and the world -- cause cervical cancer. But the latest Canadian cancer statistics show that only 35 per cent of HPV cancers are cervical, and that about 33 per cent of HPV cancers occur in males. The latest data show that about one-third of all HPV cancers in Canada are found in the mouth and throat. Between 1992 and 2012, the incidence of HPV-related mouth and throat cancers increased 56 per cent in males and 17 per cent in females. In 1992, the age-standardized incidence rate (or ASIR) of those cancers was 4.1 per 100,000 Canadian males. In 2012, it was 6.4 per 100,000 males. In females, the rate was 1.2 in 1992 and 1.4 in 2012. ‘I thought I was done’ Three years ago, Dan Antoniuk noticed a lump on his neck and initially thought that it was just a swollen gland. But when the Edmonton [...]

Oral Cancer Foundation News Team - A2016-10-19T09:25:21-07:00October, 2016|Oral Cancer News|

HPV-related cancer Is ‘epidemic’—but few get vaccinated

Source: www.newser.com Author: Michael Harthorne, Newser Staff "Every parent should ask the question: If there was a vaccine I could give my child that would prevent him/her from developing six different cancers, would I give it to them?” Electra Paskett, co-director of the Cancer Control Research Program at Ohio State University, tells CBS News. The answer appears to be no. According to NBC News, a CDC report released Thursday shows a 17% increase in HPV-related cancers between 2004 and 2012 to nearly 39,000 per year. Dr. Lois Ramondetta, an expert in gynecologic oncology, says it's become an "epidemic" especially for men, in whom HPV can cause cancers of the mouth, tongue, and throat. HPV increases the risk of those cancers by at least seven times, and unlike with HPV-caused cervical cancer in women, there's no screening for them. The CDC report found 93% of all HPV-related cancers could be prevented with the currently available vaccine. That's approximately 28,500 fewer cases of cancer every year, AFP reports. And yet in 2014, only 40% of teen girls and 22% of teen boys received the necessary three doses of the vaccine, which works best if administered before teens become sexually active. Paskett calls those numbers "extremely sad." “We must change the perception of the HPV vaccine from something that prevents a sexually transmitted disease to a vaccine that prevents cancer," she tells CBS. (Some British teens invented condoms that change color near HPV and other STDs.)

Oral Cancer Foundation News Team - A2016-07-11T21:21:07-07:00July, 2016|Oral Cancer News|

Experts warn of epidemic of head and neck tumors caused by sexually-transmitted HPV infections and obesity

Source: www.dailymail.co.uk Author: staff While cancer rates continue to drop, two new increasingly common causes of cancer could lead to an epidemic of head and neck cancer, experts warn. Obesity and the human papillomavirus, or HPV, are the next wave of cancer threats, according to a report released Monday with data from the American Cancer Society, the Centers for Disease Control and Prevention, the National Cancer Institute, and the North American Association of Central Cancer Registries. Baby boomers already infected with HPV will likely develop cancers from the virus in coming years and the youger generation is not being vaccinated against it at anything close to the recommended rate. And a third of cancer cases have been linked to obesity, which is a growing health concern with little done to combat it. The report was published by the Journal of the National Cancer Institute. From 2000 to 2009 cancer death rates dropped steadily by 1.8 per cent among children and men and 1.4 per cent among women. Cancer diagnosis rates were stable for women, dipped slightly among men, and went up a tiny 0.6 per cent among children under 14. 'The fact that people are not dying of cancer is clear evidence of progress,' Dr. Otis Brawley of the American Cancer Society told MSNBC. 'But could have a much lower death rate from cancer if we simply got serious about doing all the things that work. 'Over the next 10 years, a combination of high caloric intake and low physical activity [...]

Oral Cancer Foundation News Team - A2013-01-10T09:52:16-07:00January, 2013|Oral Cancer News|

HPV exposure increases men’s risk of cancer

Source: http://news.medill.northwestern.edu/ Author: Zen Vuong “We’re at the precipice of this epidemic,” said Dr. Ezra Cohen, who specializes in head and neck cancers. The culprit is sexually-transmitted human papillomavirus-16. Human papillomavirus-positive head and neck cancer cases have been rising about 3 percent every year for the last three decades, said Cohen of The University of Chicago Medicine, an institution that includes the University of Chicago Hospitals. HPV-16 infection is three times more likely in men than in women, he added. Cells of the upper respiratory system of both men and women are very similar to the surface of the cervix in women, said Dr. Kenneth Alexander, chief of infectious diseases at The University of Chicago Medicine. HPV is linked to cervical cancer as well. The Centers for Disease Control and Prevention estimates 10,800 new cases of HPV-associated cervical cancer in the United States each year. This number is nearly 35 percent larger than the 7,100 cases of HPV-associated head and neck cancers found in the United States each year. Oral sex is “probably the most important risk factor” in contracting HPV-16-related head and neck cancer, which “will become more common than cervical cancer in this decade,” he added. Some 5,600 men are diagnosed with HPV-associated head and neck cancers each year, whereas only 1,500 women suffer the same fate, according to the CDC. HPV-16, one of more than 150 strains, is a sexually transmitted condition. More than 40 HPV types can be sexually transmitted, according to the National Cancer Institute. [...]

Oral Cancer Foundation News Team - A2012-03-07T15:30:30-07:00March, 2012|Oral Cancer News|

HPV is now the leading cause of oral cancer in the US: learn the facts.

Source: New York Daily News HPV, otherwise known as the human papillomavirus, is a leading cause of cervical cancer for women but the nasty virus is now causing a spike in oral cancer and ravaging an entirely different group: men. Cases of oral cancer resulting from exposure to the HPV-16 strain of the virus are hitting epidemic proportions in the U.S., doctors say. Though the mention of oral cancer evokes images of gravely-voiced chain-smokers, the disease now has a new face: mostly white, male, non-smokers in their late 30s and early 40s. The tumors forming on the back of their tongues and tonsils have nothing to do with nicotine – they are directly linked to engaging in oral sex with multiple female partners. "If you've had more than five or six sexual partners, you are at a higher risk," Dr. Eric M. Genden, professor and chair of head and neck surgery at Mount Sinai Medical center told the Daily News. "We're only now beginning to see the beginning of a bell curve." Women can get it from men as well although their chances are lower, according to doctors. The human papillomavirus (HPV), a nasty bug with strains that causes genital warts and cervical cancer in women, is now the top cause of oral cancer in men, beating out smoking and drinking, according to reports from the New England Journal of Medicine and the Journal of Oncology as well as other research and treating institutions. The number of smokers in the [...]

Oral Cancer Foundation News Team - A2011-04-21T13:52:00-07:00April, 2011|OCF In The News, Oral Cancer News|

Virus Behind Oral Cancer Epidemic

Study Shows 'Startling Increase' in Oral Cancer Is Linked to Sexually Transmitted HPV Source: WebMD Health News By: Daniel DeNoon Researchers warn of an ongoing epidemic of oral cancer caused by the sexually transmitted human papillomavirus (HPV). A study in Stockholm, Sweden, finds that cases of oral cancer -- primarily cancer of the tonsils -- increased sevenfold from 1970 to 2007. They find that while HPV caused only 54% of oral cancers from 1998-1999, it caused 84% of these cancers in 2006-2007. "It looks like HPV-positive oral cancers are rising quite sharply in the past 10 years, while HPV-negative oral cancers went down. That is why we say it is an epidemic," study leader Tina Dalianis, MD, PhD, professor of tumor biology at Sweden's Karolinska Institute, tells WebMD. HPV is a well-known cause of cervical cancer. But researchers have only recently begun to appreciate its role in oral cancer, says HPV-oral cancer expert Gypsyamber D'Souza, PhD, of Johns Hopkins Bloomberg School of Public Health. "Yes there is a startling increase in the incidence of oropharyngeal cancer, and that increase is being driven by HPV," D'Souza tells WebMD. "But while many experts agree that there's an epidemic rise in HPV-related oral cancer, the cancer remains rare." The risk of developing oral cancer increases with the lifetime number of oral or vaginal sex partners, but many people with HPV-related oral cancer have five or fewer lifetime sexual partners. Men are more likely to get oral cancer than are women, and people with [...]

Oral Cancer Foundation News Team - A2010-10-18T09:25:43-07:00October, 2010|Oral Cancer News|

Rare head and neck cancer linked to HPV, study finds

Source: esciencenews.com Author: staff An increase in cases of a rare type of head and neck cancer appears to be linked to HPV, or human papillomavirus, according to a new study from researchers at the University of Michigan Comprehensive Cancer Center. The study looked at patients with nasopharyngeal cancer, a tumor that grows behind the nose and at the top of the throat, above the tonsils. This rare cancer occurs in less than 1 of every 100,000 Americans. "Though rare, this is the first report of nasopharyngeal cancer being caused by the HPV epidemic. We are in the middle of a tonsil cancer epidemic, seeing many patients with tonsil cancer linked to HPV. It turns out that HPV may also be a new cause of this rare form of cancer that occurs in this hidden location," says study author Carol Bradford, M.D., professor and chair of otolaryngology at the U-M Medical School. In the study, which appears online in the journal Head & Neck, the researchers looked at tissue samples taken before treatment for either nasopharyngeal cancer or tonsil cancer. Of the 89 patients in the study, five had nasopharyngeal cancer, and four of those were positive for HPV. At the same time, the four HPV-positive tumors were also all negative for Epstein-Barr virus, which has previously been one of the biggest infectious causes of nasopharyngeal cancer. "Since I began studying head and neck cancer, I have wondered what the cause of Epstein-Barr virus-negative nasopharyngeal tumors might be. This research [...]

Oral Cancer Foundation News Team - A2009-10-09T11:01:48-07:00October, 2009|Oral Cancer News|

HPV infection drives disparity in head and neck cancer survival

Source: www.cancer.gov/ncicancerbulletin Author: Carmen Phillips A new study provides what researchers are calling a “missing link” that helps to explain why black patients with head and neck cancer live significantly shorter after treatment than white patients. Unlike several other cancers, where racial disparities in outcomes have been attributed in large part to socioeconomic factors, this new study points directly at a biological difference: infection rates of human papillomavirus type 16 (HPV 16). The study, published July 29 in Cancer Prevention Research, is the latest to show that head and neck cancer patients, particularly those with cancer of the oropharynx, who are HPV 16-positive have superior outcomes with standard treatment (concurrent chemotherapy and radiation) compared with those who are HPV 16-negative. But this study is the first to show that black patients with head and neck cancer have dramatically lower rates of HPV infection than white patients and that HPV status directly correlates with the significant survival disparities between the two patient groups. The finding that so few black patients are HPV positive “in a completely statistical sense explains why historically we have seen that black patients [with head and neck cancer] do poorly,” said Dr. Kevin J. Cullen, the study’s senior author and director of the University of Maryland (UMD) Marlene and Stewart Greenebaum Cancer Center. Digging Deeper The researchers performed a retrospective analysis of data from 95 black and 106 white patients with similar stages of head and neck cancer who received similar treatments at the Greenebaum Cancer Center, [...]

Oral Cancer Foundation News Team - A2009-08-12T05:22:03-07:00August, 2009|Oral Cancer News|