Navigation Links
HPV-Linked Oral Cancers on the Rise, Study Finds
Date:10/3/2011

rcent of samples taken in the 1980s tested positive for HPV16, compared with nearly 72 percent of those taken in the early 2000s, the study authors reported.

That means in the late 1980s, about 0.8 per 100,000 people had HPV-linked oropharyngeal cancer and by 2004, 2.6 per 100,000 had such a cancer. That's an increase of 225 percent, the authors explained.

During that same time, HPV-negative oral cancers -- most likely caused by tobacco or alcohol use -- declined by 50 percent, according to the study.

"By the year 2020, HPV-positive oropharyngeal cancers will be the most common HPV-related cancer," said Chaturvedi. He noted that while a lot of progress has been made in preventing HPV-related cervical cancer, research in HPV-related oral cancers is currently lacking.

"HPV is a major cause of oropharyngeal cancers, and we need to understand the natural history of oral HPV infections and what the modifiable risk factors are. Clinical studies are also needed to see if specific targeted therapies can help oropharyngeal cancer patients," he said.

Dr. Jeffrey S. Weingarten, an otolaryngologist with the St. John Providence Health System in Southfield, Mich., agreed that further research needs to be done.

"It is possible that fewer HPV infections in women [due to the vaccine] will result in fewer infections in men," he said, adding that if the vaccine turns out to be effective in men, there may be an additional reduction in HPV infections.

Chaturvedi said that "it's anticipated that the [currently available HPV] vaccines would have a high efficacy in males," but that only clinical trials can answer this question for sure.

More information

Learn more about risk factors for oral cancers from the American Cancer Society.

SOURCES:
'/>"/>

Copyright©2010 ScoutNews,LLC.
All rights reserved  

Page: 1 2 3

Related medicine news :

1. Genes Play Role in Prognosis With Non-Small Cell Lung Cancers
2. Researchers chart genomic map spanning over 2 dozen cancers
3. Scientists Spot Genetic Fingerprints of Individual Cancers
4. Accelerated radiation therapy reduces toxicity in patients with advanced head and neck cancers
5. Proton beam therapy shows encouraging long-term outcome for patients with locally advanced sinonasal cancers
6. Herceptin and Tykerb effective against a subset of gastric cancers
7. Poniard Pharmaceuticals Presents Positive Survival Data from a Phase 2 Clinical Study of Picoplatin in Metastatic Prostate Cancer at the 2010 American Society of Clinical Oncology Genitourinary Cancers Symposium
8. Exploiting the architecture of cancers may lead to their destruction
9. Palpable breast cancers are more common in women not undergoing annual mammography
10. Non-Melanoma Skin Cancers in the Millions and Rising
11. Virtual colonoscopy allows detection of unsuspected cancers beyond colon
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
HPV-Linked Oral Cancers on the Rise, Study Finds
(Date:7/30/2014)... WHAT: , Resistance to artemisinin, the main drug ... Asia, among the Plasmodium falciparum ( ... and is likely caused by a genetic mutation ... artemisinin-based combination therapyas opposed to a standard three-day ... cases, according to findings published today in the ...
(Date:7/30/2014)... 30, 2014 Good Neighbor Community ... an upcoming episode of Innovations with Ed Begley ... Dates and show times TBA. , In this ... Community Services’ vision to redefine the traditional approach ... dynamic services. Through passion, innovation, determination, excellence, and ...
(Date:7/30/2014)... Steven Reinberg HealthDay ... Each year in the United States, at least 2,000 Americans ... officials said Wednesday. Heat waves, heat stroke or sun ... reported between 2006 and 2010, according to the U.S. Centers ... -- a severe loss of body heat -- accounted for ...
(Date:7/30/2014)... HealthDay Reporter WEDNESDAY, July 30, 2014 (HealthDay ... excess pounds may want to team up with their child, ... a supervised behavioral modification program gained less weight than their ... average difference of about four pounds over two years). Their ... years, according to the study. "In a nutshell, we ...
(Date:7/30/2014)... happen in an instant: A small child pulls up on ... injured when the furniture tips over. "Every parent or ... and imagine what could tip over, fall off walls and ... a reality," Dr. Alex Rosenau, president of the American College ... Between 2009 and 2011, roughly 43,000 people ended up in ...
Breaking Medicine News(10 mins):Health News:Resistance to key malaria drug spreading at alarming rate in Southeast Asia 2Health News:Good Neighbor Community Services to be Featured in an Upcoming Episode of Innovations With Ed Begley, Jr. 2Health News: Extreme Weather Kills 2,000 in U.S. Each Year: CDC 2Health News: Extreme Weather Kills 2,000 in U.S. Each Year: CDC 3Health News:Make Kids' Weight Loss a Family Affair, Study Suggests 2Health News:Make Kids' Weight Loss a Family Affair, Study Suggests 3Health News:Make Kids' Weight Loss a Family Affair, Study Suggests 4Health News:Tip-Over Furniture Can Kill Kids 2
... was true for males tying the knot with younger females, study ... men seven to nine years their junior could be upping their ... with a significantly younger guy raises a woman,s risk of death ... 12 issue of Demography . , Not that marrying much ...
... years ago, scientists at Beth Israel Deaconess Medical Center ... the Akt molecular pathway, a popular target for cancer ... Akt1 was actively preventing cancer cells from ... was actually promoting breast cancer cell migration. And, indeed, ...
... 22q11 deletion syndrome (also known as DiGeorge syndrome) ... having an estimated incidence of at least one ... of severity but a multisystem impact, with symptoms ... endocrine abnormalities, cleft palate, gastrointestinal problems, and neuropsychiatric ...
... National ... was recently awarded certification from the Women’s Business Enterprise National Council (WBENC). ... San Diego, CA ... provider of water conservation and water management services , was ...
... ... extension option with Novation the leading health care supply contracting company for more than 25,000 ... and nearly 15,000 members of Provista, LLC. , ... Santa Clara (Vocus) May 14, 2010 -- Lumenis Ltd., a global leader ...
... out of ten patients who discontinued their overactive bladder (OAB) ... or they couldn,t tolerate it, according to research in the ... US researchers also discovered that smokers, men with enlarged prostates ... to stop taking prescription drugs for bladder problems. The ...
Cached Medicine News:Health News:Women Who Marry Younger Men May Die Earlier 2Health News:Study identifies 1 of the mechanisms behind breast cancer metastasis 2Health News:Without this protein, embryonic development halts 2Health News:National Water Services, Inc. Receives WBE Certification 2Health News:Lumenis Inc. Awarded a 3-year Dual Source Agreement with Novation 2Health News:Lumenis Inc. Awarded a 3-year Dual Source Agreement with Novation 3Health News:Lumenis Inc. Awarded a 3-year Dual Source Agreement with Novation 4Health News:Unmet expectations and smoking prove key factors in quitting bladder medication 2Health News:Unmet expectations and smoking prove key factors in quitting bladder medication 3
(Date:7/30/2014)... , July 30, 2014 ACCESS PHARMACEUTICALS, ... oncology supportive care, announced that its novel product for ... an article on OncLive.com titled, "Study Finds Mouth Rinse ... Dr. Steve Sonis , a leading expert in ... in the oncology community for evidence-based strategies for the ...
(Date:7/30/2014)... 30, 2014 /PRNewswire-iReach/ -- This is a professional ... Heparin sodium (CAS 9041-08-1) & calcium (CAS 37270-89-6) ... of Heparin sodium (CAS 9041-08-1) & calcium (CAS ... The report then explores global and China,s top ... (CAS 37270-89-6) listing their product specification, capacity, production ...
(Date:7/30/2014)... 30, 2014   Medical Equipment Solutions, Corp. ... a Department of Defense (US Army) contract valued at ... mobile MRI diagnostic machine and technical support staffing. As ... the Small Business Administration (SBA), Medical Equipment is proud ... the latest medical diagnostic equipment. The SBA 8-A certification ...
Breaking Medicine Technology:Access Pharmaceuticals Featured On OncLive.com 2Access Pharmaceuticals Featured On OncLive.com 3Heparin Sodium & Calcium Industry for Global and Chinese Markets Forecast to 2019 2Heparin Sodium & Calcium Industry for Global and Chinese Markets Forecast to 2019 3Heparin Sodium & Calcium Industry for Global and Chinese Markets Forecast to 2019 4Heparin Sodium & Calcium Industry for Global and Chinese Markets Forecast to 2019 5Medical Equipment Solutions Corp. Awarded $2 Million contract To Service DoD 2
... Arena Pharmaceuticals, Inc. (Nasdaq: ARNA ) ... September 30, 2010. Arena also reported earlier today top-line ... and Lorcaserin for Overweight and Obesity Management in Diabetes ... results provide additional support for lorcaserin,s benefit-to-risk profile," said ...
... PLC Systems Inc. (OTC Bulletin Board: PLCSF ), ... that it had signed a definitive agreement to sell all ... Technologies Inc. (TSX: NDQ), a developer of real-time imaging systems ... exclusive United States distributor of PLC,s CO2 Heart Laser Systems ...
Cached Medicine Technology:Arena Pharmaceuticals Announces Third Quarter 2010 Financial Results and Reviews Recent Developments 2Arena Pharmaceuticals Announces Third Quarter 2010 Financial Results and Reviews Recent Developments 3Arena Pharmaceuticals Announces Third Quarter 2010 Financial Results and Reviews Recent Developments 4Arena Pharmaceuticals Announces Third Quarter 2010 Financial Results and Reviews Recent Developments 5Arena Pharmaceuticals Announces Third Quarter 2010 Financial Results and Reviews Recent Developments 6Arena Pharmaceuticals Announces Third Quarter 2010 Financial Results and Reviews Recent Developments 7Arena Pharmaceuticals Announces Third Quarter 2010 Financial Results and Reviews Recent Developments 8PLC Systems Signs TMR Asset Sale Agreement with Novadaq 2PLC Systems Signs TMR Asset Sale Agreement with Novadaq 3
... Laparoscopic Instruments incorporate a layered design unique ... and monitored to prevent stray electrosurgical burns ... by insulation failure or capacitive coupling; a ... built into all AEM Instruments provides a ...
... incorporate a layered design unique in the ... to prevent stray electrosurgical burns along the ... failure or capacitive coupling; a well-documented patient ... all AEM Instruments provides a neutral return ...
Disposable or reusable AEM cord for use with 5mm AEM Laparoscopic Instruments ....
... offers protection in three ... values with lightweight comfort ... quality. Lenses provide .75 ... are anti-reflection coated and ...
Medicine Products: