Navigation Links
Race, Weight May Influence Success of Prostate Surgery
Date:1/16/2010

Among diabetic men undergoing prostatectomy, obese whites have worse outcomes, study finds

FRIDAY, Jan. 15 (HealthDay News) -- Race and obesity may affect the outcome of men with diabetes who have prostate cancer surgery, a new U.S. study reveals.

"We found that diabetes was significantly associated with more aggressive disease in obese white men and less aggressive disease for all other subsets of men in our study," Dr. Stephen Freedland, an associate professor of urology and pathology at the Duke Prostate Center at Duke University, said in a Duke news release.

Freedland and colleagues examined the medical records of 1,262 prostate cancer patients who had undergone radical prostatectomy -- surgery to remove the prostate gland and some tissue surrounding it.

The researchers found an association between diabetes and an increased risk of cancer recurrence and a trend toward more aggressive recurrence in obese white men. In all other groups of men, diabetes was associated with lower recurrence risk.

"We really don't know what mechanisms might be in place that could account for this relationship," Freedland said. "But consider this: diabetes is associated with low levels of insulin and testosterone, an inhospitable environment for tumor growth. This is compounded in obese white men who also have lower insulin-like growth factor levels. The thinking is that if a tumor is powerful enough to grow in such a hostile environment, then it's probably a pretty aggressive one."

The study was published in the January issue of Cancer Epidemiology, Biomarkers & Prevention.

More information

The American Cancer Society has more about prostate cancer.



-- Robert Preidt



SOURCE: Duke Medicine, news release, Jan. 11, 2010


'/>"/>
Copyright©2010 ScoutNews,LLC.
All rights reserved

Related medicine news :

1. Study shows insurance status, not race, linked to complications in patients with acute appendicitis
2. Race, Gender Affect Laryngeal Cancer Survival
3. Race, insurance status affect access to transplantation and kidney disease treatment
4. Groundbreaking Town Hall Meeting to Explore Why Race, Income and Geography Can Predict Health
5. Womens Awareness of Cancer Risk Linked to Race, Ethnicity
6. Perceptions and experiences of homeless youth vary by race, UCSF study shows
7. Study of neighborhoods points to modifiable factors, not race, in cancer disparities
8. Shared Race, Social Group Seem to Help People Relate
9. Race, Insurance May Affect Testing of Kids in ER
10. Race, obesity affect outcomes among diabetics following prostatectomy
11. Does race, income predict prostate cancer outcome?
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... , ... October 13, 2017 , ... Yisrayl Hawkins, Pastor ... that explains one of the most popular and least understood books in the Holy ... and puzzling descriptions that have baffled scholars for centuries. Many have tossed it off ...
(Date:10/13/2017)... ... 13, 2017 , ... Coveros, a leader in agile coaching ... contract by the Center for Medicare and Medicaid Services (CMS). The Enterprise Agile ... of Agile methodologies in a consistent and high value manner across CMS programs. ...
(Date:10/13/2017)... ... ... “America On The Brink”: the Christian history of the United States and ... of published author, William Nowers. Captain Nowers and his wife, Millie, have six ... years in the Navy. Following his career as a naval aviator and carrier ...
(Date:10/12/2017)... ... October 12, 2017 , ... CitiDent and ... apnea using cutting-edge Oventus O2Vent technology. As many as 18 million Americans ... frequent cessation in breathing. Oral appliances can offer significant relief to about 75 ...
(Date:10/12/2017)... ... October 12, 2017 , ... The company ... of today’s consumer and regulatory authorities worldwide. From Children’s to Adults 50+, every ... meet the highest standard. , These products are also: Gluten Free, Non-GMO, ...
Breaking Medicine News(10 mins):
(Date:9/27/2017)... , Sept. 27, 2017  Commended for their devotion ... notable awards. Ranked as number one in the South Florida ... time in Inc. 5000 yearly list, the national specialty pharmacy ... Armando Bardisa will soon be honored by SFBJ ... Set to receive his award in ...
(Date:9/25/2017)...   Montrium , an industry leader in ... IQPC Trial Master Files & Inspection Readiness Conference ... Clinical Services has selected eTMF Connect ... EastHORN, a leading European contract research organization (CRO), ... to enable greater collaboration with sponsors, improve compliance ...
(Date:9/23/2017)... , Sept. 22, 2017 Janssen Biotech, Inc. ... response letter from the U.S. Food and Drug Administration ... of sirukumab for the treatment of moderately to severely ... additional clinical data are needed to further evaluate the ... severely active RA. ...
Breaking Medicine Technology: