Navigation Links
Researchers develop successful method for extracting and archiving patient radiation dose info

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 (

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
American College of Radiology / American Roentgen Ray Society

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:
(Date:11/25/2015)... , ... November 25, 2015 , ... On November 25, ... center for the Narconon network, announced the release of a new cutting edge recovery ... Narconon organization has been working with drug- and alcohol-addicted individuals with the purpose to ...
(Date:11/25/2015)... Crystal Lake, IL (PRWEB) , ... November 25, 2015 , ... ... pleased to announce a recent successful appellate decision obtained by Attorneys Francisco J. Botto ... the case Adcock v. Illinois Workers’ Compensation Comm’n, 2015 IL App (2d) 130884WC. , ...
(Date:11/25/2015)... ... November 25, 2015 , ... Smiles by Stevens is pleased ... moderate facial wrinkling. While many patients are aware of the benefits of Botox® in ... delivers to those suffering with discomfort, soreness, and pain as a result of Jaw ...
(Date:11/25/2015)... (PRWEB) , ... November 25, 2015 , ... Beddit® has ... Beddit Classic sleep tracking systems. The new app features a more intuitive SleepScore™ that ... understand how well you slept. The SleepScore is created by a proprietary algorithm. Beddit ...
(Date:11/25/2015)... Livonia, MI (PRWEB) , ... November 25, 2015 , ... ... at Presence Resurrection Medical Center (RMC) in Chicago, IL, UV Angel is evaluating the ... the medical and surgical intensive care units (totaling 30 beds) from May 2014 through ...
Breaking Medicine News(10 mins):
(Date:11/26/2015)... , November 26, 2015 ... Juntendo universitetssjukhus ser potential att använda ... magnetresonansbilder (MR-bilder) för patienter med multipel ... ett forskningsavtal med SyntheticMR AB för att ... forskningsprojekt på sjukhuset. Med SyMRI kan man ...
(Date:11/26/2015)... 26, 2015 ... adds "Global Repaglinide Industry 2015 ... on China Repaglinide Market, 2010-2019" reports ... and information to its online business ... . --> ...
(Date:11/26/2015)... DUBLIN , November 26, 2015 /PRNewswire/ ... the addition of the "Radioimmunoassay Market ... User (Hospital, Pharmaceutical Industry, Academics, Clinical Diagnostic ... - Global Forecast to 2020" report ... ) has announced the addition of the ...
Breaking Medicine Technology: