Source: www.bloomberg.com Author: Robert Langreth A virus spread by oral sex may cause more cases of throat cancer in men than smoking, a finding that spurred calls for a new large-scale test of a drug used against the infection. Researchers examined 271 throat-tumor samples collected over 20 years ending in 2004 and found that the percentage [...]
Continue reading...Tuesday, May 8, 2012
Source: Journal of Clinical Oncology Abstract Purpose Tobacco smoking is associated with oropharynx cancer survival, but to what extent cancer progression or death increases with increasing tobacco exposure is unknown. Patients and methods Patients with oropharynx cancer enrolled onto a phase III trial of radiotherapy from 1991 to 1997 (Radiation Therapy Oncology Group [RTOG] 9003) [...]
Continue reading...Monday, May 7, 2012
Source: CBC News Cost to the province estimated between $5 million and $8 million The province is considering offering boys free immunizations against the human papillomavirus. The HPV vaccination is currently offered on a voluntary basis to all girls in Alberta entering Grade 5. The vaccine is said to prevent 70 per cent of cervical [...]
Continue reading...Monday, May 7, 2012
Source: starglobaltribune.com Author: staff Independent of other factors, such as smoking history and HPV status, matted lymph nodes appear to signal increased chance of oropharyngeal cancer spreading to other parts of the body. Researchers at the University of Michigan Health System have found a new indicator that may predict which patients with a common type [...]
Continue reading...Wednesday, April 25, 2012
Source: www.dentistryiq.com Author: staff The Centers for Disease Control and Prevention released on April 24, 2012, an updated statistical count on the prevalence of HPV-associated cancers in the United States. Oropharyngeal cancers, primarily the base of the tongue and tonsils, were the second most common after cervical cancer. Published in the April 20 edition of [...]
Continue reading...Friday, March 30, 2012
Source: www.marketwatch.com Author: staff April Is Oral Cancer Awareness Month According to the Centers for Disease Control and Prevention (CDC), more than 30,000 new cases of oral cancer are diagnosed each year, and more than 8,000 deaths occur annually. The five-year survival rate for oral cancers is roughly 50 percent. In observance of Oral Cancer [...]
Continue reading...Monday, March 19, 2012
Source: www.onclive.com Author: staff Patients with oropharyngeal squamous cell carcinoma who had “matted” lymph nodes — nodes that are connected together — are more likely to metastasize than those without matted lymph nodes, according to a study published online in the journal Head & Neck. Metastases account for about 45% of the deaths among patients [...]
Continue reading...Friday, March 9, 2012
Source: Journal of Clinical Oncology To the Editor: In their article, Chaturvedi et al1 document the rise in human papillomavirus (HPV) –associated cancers as a proportion of squamous cell carcinomas of the oropharynx over the last 25 years. The contemporary figures are mirrored by two recent British studies2,3 demonstrating that the majority of oropharyngeal cancers [...]
Continue reading...Wednesday, March 7, 2012
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 [...]
Continue reading...Sunday, February 26, 2012
Source: www.cmaj.ca/ Author: Laura Eggertson Provinces weighing the merits of implementing the National Advisory Committee on Immunization’s recommendation to offer human papillomavirus (HPV) vaccine to boys and men aged 9–26 are facing a tricky trade-off between benefits and costs. “I think the benefits are there, but the costs are high,” which is a crucial issue [...]
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Sunday, May 20, 2012
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