Navigation Links
Dose optimization workshop helps reduce radiation dose associated with MDCT scans
Date:8/1/2010

Numerous radiology practices were able to significantly reduce the radiation dose associated with multi-detector computed tomography (MDCT) scans by participating in a one day dose optimization workshop provided by the Royal Australian and New Zealand College of Radiologists (RANZCR) and supported by the local state health department, according to a study in the August issue of the Journal of the American College of Radiology (www.jacr.org).

Ten hospital-based public and private sector radiology practices in Queensland, Australia, participated in the study. A one day feedback and optimization training workshop was conducted for participating practices and was attended by the radiologist and medical imaging technologist responsible for the project at each site.

Data from 1,208 scans performed prior to the workshop was compared to data from 1,153 scans performed after the workshop. Results showed that after the workshop the average dose reduction for adult MDCT scans of the brain was 46 percent; for adult MDCT pulmonary angiograms was 28 percent; for adult MDCT lumbar spine scans was 29 percent; and for adult MDCT urograms was 24 percent.

"Although recent advances in CT technology may offer dose savings without the need to undertake an optimization process, recent work indicates that optimization is still required to deliver maximum dose savings while maintaining diagnostic image quality," said Anthony Wallace, medical physicist and lead author of the study.

"Our study shows that small group teaching about optimization enabled clinically meaningful dose reduction for a variety of common adult scans. However, access to medical radiation physicists, assistance with time consuming data collection, and technical support from a medical imaging technologist, were critical to the success of the program," said Wallace.


'/>"/>

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

Page: 1

Related medicine news :

1. DiagnoCure announces optimization of entreprise structure
2. Small Business Social Media Optimization Service
3. Recession Buster for Small Businesses: Website Design and Search Engine Optimization on a Shoestring
4. VKernel Raises Scalability and Reporting Bar with Optimization Pack 1.4
5. KPA and TK Carsites offer HR, OSHA and Internet Marketing Workshops at the NADA Convention and Expo 2010
6. Learn to Dance in a Day -- Beginner Workshop Launches Modern Jive in Toronto
7. Carnegie Mellon to host workshop about basics of technology entrepreneurship
8. Rutgers University Offers Fundamentals of Finance and Accounting Workshop at Mount Laurel, New Jersey Location Aimed at Non-Financial Managers
9. Carnegie Mellon to host crisis management workshop
10. FDA, SNM and RSNA host April 13-14 two-topic imaging workshop
11. Free CME/CE Lecture and Workshop on Multiple Sclerosis: Boise, ID
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:9/20/2017)... ... 20, 2017 , ... Announced that Clear Global ... services market) has entered into an agreement on September 1, 2017 with The ... is the first private Dental School to launch an online, accredited Post Graduate ...
(Date:9/20/2017)... ... September 20, 2017 , ... ... gather for the National Athletic Trainers’ Association Annual Clinical Symposium and Expo. New ... It is also when Athletic Trainers are acknowledged by their peers with accolades ...
(Date:9/20/2017)... ... 2017 , ... Five consumer packaged goods (CPG) products were selected by the ... Nopavera Plus was named to the short list in the Specialty Supplements ... during presentations at SupplySide Central on Sept. 27 and 28 at Mandalay Bay Resort ...
(Date:9/20/2017)... Eugene, OR (PRWEB) , ... September 20, 2017 , ... ... OSHA 10- and 30-Hour and HAZWOPER 8-, 24- and 40-Hour courses from now until ... , In addition to offering these discounted prices to all businesses and government ...
(Date:9/20/2017)... ... ... “RECYCLED Ezekiel's Plan for Freedom from ADDICTION”: A Bible-inspired ... the creation of published author, Bill Miller. Bill Miller has a unique ... than a decade of addiction to prescription drugs. He has a Bachelor ...
Breaking Medicine News(10 mins):
(Date:9/6/2017)... N.Y. , Sept. 6, 2017   PDI , ... announced it will host an educational session focused on ... bloodstream infection (CLABSI) prevention at the 2017 Annual Scientific ... which will take place at the Phoenix ... from Sept. 16-19, will also feature PDI,s ...
(Date:9/5/2017)... N.J. , Sept. 5, 2017  Getinge, ... has created a vibrant charitable donation program -- ... and support congenital heart defect research by The ... providers and the general public are encouraged to ... and submit the completed artwork to the gallery ...
(Date:9/1/2017)... 1, 2017  Bayer will present the latest research from ... Medical Oncology (ESMO) 2017 Congress, September 8-12 in ... preclinical and clinical data on Bayer,s marketed portfolio and late-stage ... "We value the ... cancer research at ESMO," said Carsten Brunn , Head ...
Breaking Medicine Technology: