Navigation Links
Researchers develop successful method for extracting and archiving patient radiation dose info
Date:10/31/2010

Researchers have developed an efficient method for extracting and archiving CT radiation dose information that can enable providers to keep track of estimated radiation dose delivered to each patient at a given facility, help providers make more informed health care decisions and improve patient safety, according to a study in the November issue of the Journal of the American College of Radiology (www.jacr.org).

To facilitate access to and analysis of radiation dose information, researchers at the Hospital of the University of Pennsylvania in Philadelphia, PA, designed, implemented and validated RADIANCE, an automated extraction "pipeline" to query their institutional Picture Archiving and Communication System (PACS) and extract radiation dose data stored in the dose report image of every CT examination performed. "The "pipeline" can process both retrospective and prospective CT studies, in order to make dose information available for all CT examinations at our institution, as well as examinations acquired at other institutions provided for review or re-evaluation," said Tessa S. Cook, MD, lead author of the study.

"The goal of extracting and analyzing radiation dose information is to assess patient exposure to radiation from CT. By storing radiation dose information both retrospectively and prospectively, we can generate dose report cards indicating patients' estimated lifetime radiation dose for all studies obtained at our institution. This information is important not only for involving the patient and his/her physicians in medical decision-making for future imaging studies, but also for dose monitoring, outlier analysis and protocol optimization to minimize unnecessary exposure to radiation," said Cook.

"Extracted radiation dose information can be used to perform a variety of analyses aimed at quality assurance and patient safety. The automated extraction "pipeline" for radiation dose information allows us to be more cognizant of radiation dose to our patients, thus resulting in improved patient care and management," she said.


'/>"/>

Contact: Heather Curry
hcurry@acr.org
703-390-9822
American College of Radiology / American Roentgen Ray Society
Source:Eurekalert

Related medicine news :

1. Researchers map all the fragile sites of the yeast Saccharomyces cerevisiaes genome
2. UH Case Medical Center researchers publish promising findings for advanced cervical cancer
3. Researchers discover new way to kill pediatric brain tumors
4. Researchers Who Discovered First Genes for Stuttering will Present Findings to the National Stuttering Association
5. Researchers create drug to keep tumor growth switched off
6. Urine protein test might help diagnose kidney damage from lupus, UT Southwestern researchers find
7. GUMC researchers say flower power may reduce resistance to breast cancer drug tamoxifen
8. Clemson researchers develop hands-free texting application
9. Researchers find biomarkers in saliva for detection of early-stage pancreatic cancer
10. Researchers chart genomic map spanning over 2 dozen cancers
11. Researchers discover second protective role for tumor-suppressor
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/27/2016)... ... June 27, 2016 , ... ... announced today its affiliation with Tennessee Counseling Association. This new relationship ... of the Tennessee Counseling Association, adding exclusive benefits and promotional offers. , "TCA ...
(Date:6/26/2016)... N.J. (PRWEB) , ... June 27, 2016 , ... Quality ... sources, yet in many ways they remain in the eye of the beholder, according ... (EBO), a publication of The American Journal of Managed Care. For the full issue, ...
(Date:6/26/2016)... ... ... Brent Kasmer, a legally blind and certified personal trainer is helping to develop a weight ... app plans to fix the two major problems leading the fitness industry today:, ... program , They don’t eliminate all the reasons people quit their exercise program ...
(Date:6/25/2016)... Miami, FL (PRWEB) , ... June 25, 2016 , ... The temporary closing of Bruton ... Plant City Observer , brings up a new, often overlooked aspect of head lice: ... The closing for fumigation is not a common occurrence, but a necessary one in the ...
(Date:6/25/2016)... ... June 25, 2016 , ... Dr. ... from injury. Recently, he has implemented orthobiologic procedures as a method for treating ... one of the first doctors to perform the treatment. Orthobiologics are substances that ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)... , June 24, 2016  Global Blood Therapeutics, ... company developing novel therapeutics for the treatment of ... announced the closing of its previously announced underwritten ... at the public offering price of $18.75 per ... were offered by GBT. GBT estimates net proceeds ...
(Date:6/24/2016)... ALEXANDRIA, Va. , June 24, 2016 ... a set of recommendations that would allow ... information (HCEI) with entities that make formulary and coverage ... determine the "value" of new medicines. The ... that does not appear on the drug label, a ...
(Date:6/24/2016)... According to a new market ... Needles, Safety Pen Needles), Needle Length (4mm, 5mm, 6mm, ... of Purchase (Retail, Non-Retail) - Trends & Global Forecasts ... market for the forecast period of 2016 to 2021. ... by 2021 from USD 1.65 Billion in 2016, growing ...
Breaking Medicine Technology: