Navigation Links
Prostate cancer patients are at increased risk of precancerous colon polyps
Date:10/19/2010

BUFFALO, NY -- Men with prostate cancer should be especially diligent about having routine screening colonoscopies, results of a new study by gastroenterologists at the University at Buffalo indicate.

Their findings show that persons diagnosed with prostate cancer had significantly more abnormal colon polyps, known as adenomas, and advanced adenomas than men without prostate cancer.

Results of the research were presented Oct. 19 at a 10:30 a.m. session at the American College of Gastroenterology meeting being held Oct. 15-20 in San Antonio, Texas.

While most adenomas are benign and don't become cancerous, there is evidence that most colon cancers begin as adenomas. Advanced adenomas carry an even higher colorectal cancer risk.

"Colon cancer and prostate cancer are two of the most common cancers in males," says Ognian Pomakov, MD, an author on the study. "However there are no published clinical studies to date that determined the prevalence of colorectal neoplasms in people with prostate cancer.

"Our study is the first to show that men with prostate cancer are at increased risk of developing colon cancer, and that it is especially important for these men not skip their routine colonoscopies."

Pomakov is an assistant professor in the Department of Medicine in the UB School of Medicine and Biomedical Sciences and an attending gastroenterologist at the Buffalo VA Medical Center. First author is Madhusudhan Sunkavalli, a UB internal medical resident.

The study involved 2,011 men who had colonoscopies at the Buffalo VAMC. The researchers reviewed patient records, colonoscopy reports and pathology reports, as well as data on the prevalence of adenomas, advanced adenomas, cancerous adenomas and their location within the colon.

The study compared the colonoscopy findings of 188 patients diagnosed with prostate cancer with the rest of the patients, who served as controls. Results showed that prostate cancer patients had significantly higher prevalence of abnormal polyps and advanced adenomas, compared to controls.

Forty-eight percent of prostate cancer patients had adenomas, compared to 30.8 percent of controls, and 15.4 percent had advanced adenomas compared to 10 percent of the men without prostate cancer.

"Our study findings suggest that patients with prostate cancer should definitely get their screening colonoscopy on time," says Pomakov. "In light of the limited resources of health-care systems, a priority should be given to such patients for colonoscopy screening.

"Further larger, and preferably prospective, studies should determine if screening for colorectal cancer should begin earlier than the currently recommended age of 50 for patients with prostate cancer."


'/>"/>

Contact: Lois Baker
ljbaker@buffalo.edu
716-645-4606
University at Buffalo
Source:Eurekalert

Related medicine news :

1. Advance Toward Test for Aggressive Prostate Cancer
2. DASH FOR DAD Race Series Coming to 11 Cities to Raise Prostate Cancer Awareness
3. Jim Huber to Serve as National Spokesman for Know Your Score: Fight Prostate Campaign at Myrtle Beach Golf Holiday in August
4. Few differences in outcomes between open and laparoscopic prostate surgery
5. Two Surgical Methods Equally Successful for Prostate Cancer
6. Genetic Mutation Linked to Prostate Cancer in Blacks
7. Statins May Benefit Prostate Cancer Patients
8. Demand For Mobile Prostate Cancer Brachytherapy Vendor Programs Continues Into 2010
9. Be a Star Athlete in the Fight Against Prostate Cancer
10. Do men with early prostate cancer commit suicide more frequently?
11. Effective prostate cancer treatment discovery
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:1/23/2017)... ... 23, 2017 , ... Old School Labs™, makers of the wildly popular all-natural ... Breon Ansley to its growing team of brand ambassadors. The Olympia top finisher and ... less than a year was able to turn professional, participating in the 2013 NPC ...
(Date:1/23/2017)... ... January 23, 2017 , ... ... online education programs and resources at seafoodnutrition.org/programs and seafoodnutrition.org/resources to assist in ... seafood-rich diet. These resources have been developed for use by nutrition educators ...
(Date:1/22/2017)... Boca Raton, FL (PRWEB) , ... January 22, 2017 , ... ... products to customers across the world, recently met with big-name retail buyers at the ... strong scientific evidence of efficacy and uses the utmost safety standards in all of ...
(Date:1/21/2017)... ... ... perfect set of tools for video editors that want to create the illusion of rack ... of Pixel Film Studios. , Video editors using ProDOF can add realistic depth of ... from one area into the next. ProDOF comes with 0.5 second, 1.0 second, 1.5 ...
(Date:1/21/2017)... (PRWEB) , ... January 21, 2017 , ... ... of its new medical office in Petaluma, located at 167 Lynch Creek Way. ... access to SRO sports medicine and rehabilitation services and on-site x-ray ...
Breaking Medicine News(10 mins):
(Date:1/23/2017)... , January 23, 2017 A new Transparency ... Market was valued at US$0.53 bn in 2013 and is ... strong 17.50% CAGR between 2014 and 2022. The title of the ... Size, Volume, Share, Growth, Trends and Forecast 2014 - 2022." ... Non-invasive prenatal testing (NIPT), ...
(Date:1/23/2017)... DIEGO and PALMA, Spain ... Laboratoris Sanifit S.L., a clinical-stage biopharmaceutical company ... that the first patient has been enrolled in ... lead candidate, SNF472, for the treatment of cardiovascular ... (HD). Most ESRD patients, in the ...
(Date:1/21/2017)... Research and Markets has announced the addition of the ... (Tumor, Clinical Chemistry, Microbiology, Esoteric), By Type of Lab (Hospital, ... HIV/AIDS etc.), Forecast to 2022" report to their offering. ... US ... clinical lab testing, which has evolved as a major source ...
Breaking Medicine Technology: