Featured Research

from universities, journals, and other organizations

Family History Of Brain Tumors Linked To Increased Risk Of Brain Cancer

Date:
September 24, 2008
Source:
American Academy of Neurology
Summary:
People with a family history of cancerous brain tumors appear to be at higher risk of developing the same kind of tumors compared to people with no such family history, according to a new study in Neurology.

People with a family history of cancerous brain tumors appear to be at higher risk of developing the same kind of tumors compared to people with no such family history, according to a study published in the September 23, 2008, issue of Neurology®, the medical journal of the American Academy of Neurology.

For the study, researchers looked at the medical records of 1,401 people from Utah with primary brain tumors. Family medical history information was available for at least three generations for each participant. The group had at least one of two types of tumors: glioblastomas or astrocytomas. Glioblastomas are a category of astrocytomas that are cancerous and usually fast growing and deadly. Astrocytomas are tumors in the brain or spinal cord of a less aggressive grade than glioblastomas.

The study found that people whose immediate relatives suffered from glioblastomas had twice the risk of contracting the same kind of brain cancer. People with immediate relatives who had astrocytomas were nearly four times more likely to develop the same kind of tumor compared to people who did not have immediate relatives with the brain tumor.

"Our study suggests that people with a family history of brain tumors should make their doctor aware of this and tell them about any other risk factors they have," said study author Deborah Blumenthal, MD, with the Tel Aviv Sourasky Medical Center in Tel Aviv, Israel, and the Huntsman Cancer Institute at the University of Utah in Salt Lake City.

"Hopefully studies like these will eventually help us to identify genes that may be responsible for these types of brain tumors," Blumenthal said.

Blumenthal says an estimated 20,500 cases of new primary brain tumors were diagnosed in the United States in 2005, half of which were gliomas, or cancerous brain tumors.

The study was supported by the National Institutes of Health, the Utah Department of Health, the University of Utah and the University of Utah Huntsman Cancer Institute.


Story Source:

The above story is based on materials provided by American Academy of Neurology. Note: Materials may be edited for content and length.


Cite This Page:

American Academy of Neurology. "Family History Of Brain Tumors Linked To Increased Risk Of Brain Cancer." ScienceDaily. ScienceDaily, 24 September 2008. <www.sciencedaily.com/releases/2008/09/080922174505.htm>.
American Academy of Neurology. (2008, September 24). Family History Of Brain Tumors Linked To Increased Risk Of Brain Cancer. ScienceDaily. Retrieved September 20, 2014 from www.sciencedaily.com/releases/2008/09/080922174505.htm
American Academy of Neurology. "Family History Of Brain Tumors Linked To Increased Risk Of Brain Cancer." ScienceDaily. www.sciencedaily.com/releases/2008/09/080922174505.htm (accessed September 20, 2014).

Share This



More Health & Medicine News

Saturday, September 20, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Sierra Leone's Nationwide Ebola Curfew Underway

Sierra Leone's Nationwide Ebola Curfew Underway

Newsy (Sep. 20, 2014) — Sierra Leone is locked down as aid workers and volunteers look for new cases of Ebola. Video provided by Newsy
Powered by NewsLook.com
Changes Found In Brain After One Dose Of Antidepressants

Changes Found In Brain After One Dose Of Antidepressants

Newsy (Sep. 19, 2014) — A study suggest antidepressants can kick in much sooner than previously thought. Video provided by Newsy
Powered by NewsLook.com
Could Grief Affect The Immune Systems Of Senior Citizens?

Could Grief Affect The Immune Systems Of Senior Citizens?

Newsy (Sep. 19, 2014) — The study found elderly people are much more likely to become susceptible to infection than younger adults going though a similar situation. Video provided by Newsy
Powered by NewsLook.com
Jury Delivers Verdict in Salmonella Trial

Jury Delivers Verdict in Salmonella Trial

AP (Sep. 19, 2014) — A federal jury has convicted three people in connection with an outbreak of salmonella poisoning five years ago that sickened hundreds of people and was linked to a number of deaths. (Sept. 19) Video provided by AP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
 
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:  

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:  

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile iPhone Android Web
Follow Facebook Twitter Google+
Subscribe RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins