Navigation Links
CT technique eliminates the need for X-rays in trauma patients with possible spinal fractures
Date:5/6/2010

When trauma patients receive a computed tomography (CT) scan of the chest, abdomen, and pelvis, a technique called CT spine reformatting eliminates the need for X-rays of the thoracic and/or lumbar spine to detect spinal fractures. This technique can lower cost and overall patient radiation exposure, according to a study to be presented at the ARRS 2010 Annual Meeting in San Diego, CA.

CT spine reformatting is performed by a CT technician after a CT scan is complete. It helps the radiologist assess the thoracic and/or lumbar regions of the spine without additional imaging, which can reduce cost and patient radiation exposure.

"Background research shows that CT is much more sensitive and specific than X-rays in detecting thoracic and lumbar spine fractures," said Viesha Ciura, MD, lead author of the study. Our study looked at the percentage of trauma patients who had both reformatted CT data and X-rays of the thoracic and/or lumbar region of the spine and the additional radiation dose and cost associated with the unnecessary X-rays," said Ciura.

The study, performed at the University of Calgary, Foothills Medical Centre, included 897 trauma CT scans with spine reformats. 19 percent of the patients with reformatted CT data showing the spine also had X-rays of the same segment of the spine. "In patients with spinal fractures detected on the CT spine reformats, the X-rays provided no additional information, and in fact, some of these fractures were not seen on the X-rays," said Ciura. "Our calculations suggest that in every 1,000 trauma patients, the added radiation dose from spine X-rays that may not have been needed is 170 mSv; the additional cost per 1,000 trauma patients was $19,678.93," she said.

"At a time where radiation issues are gaining increasing importance in considering the utilization of diagnostic imaging, the addition of what appear to be unnecessary X-rays as part of managing trauma needs to be reconsidered," said Ciura.

"At our institution, we have introduced a new protocol, that all trauma patients undergoing CT of the chest, abdomen, and pelvis also have CT reformats of the thoracic and lumbar spine to decrease the costs and excess radiation exposure associated with additional imaging," she said.


'/>"/>

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

Related medicine news :

1. TCT for Surgeons course will highlight hybrid surgical and interventional techniques
2. A new endoscopic technique for gastrointestinal perforations: the over-the-scope-clip
3. Recent Studies Show MAstertuck℠ Technique Removes Large Amounts of Body Fat without Tummy Tuck Surgery
4. New technique reduces tobacco smoke damage to lungs in mice
5. New cancer drug screening technique more closely mirrors reality
6. Non-drug techniques reduce pain in hospitalized patients
7. Freezing Technique May Stop Breast Cancer
8. New Study Tunes Into Latest Lipo Technique
9. New DNA technique leads to a breakthrough in child cancer research
10. The Future of Cosmetic Dermatology: Leading Dermatologist Dr. David Goldberg Discusses the Latest Facial Rejuvenation Techniques
11. The New Liposuction Technique Means No Surgery or Suction
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/24/2017)... ... ... Pink , a national non-profit organization focusing on the prevention and early detection of breast ... proud to announce Katie Thiede as their new Chief Executive Officer. In January, founder Lindsay ... the Board and launched a national search to find a visionary new leader to grow ...
(Date:4/24/2017)... ... April 24, 2017 , ... ALP ... food supplements, announced its popular products are now available for purchase on StackedNutrition.com, ... prioritizes the use of premium natural ingredients in making all of its products. ...
(Date:4/24/2017)... NEW PORT RICHEY, Fla. (PRWEB) , ... April ... ... Disease Control and Prevention (CDC), rising prescription opioid overdose deaths now claim the ... (DEA) has slashed its civil case filings against drug manufacturers, distributors, pharmacies and ...
(Date:4/24/2017)... ... 2017 , ... As a former supermodel known for her timeless beauty, Joan ... single women is that she put all the words in her new book, "Manifest ... personal experiences and sparkling sense of humor have inspired her to write a book ...
(Date:4/24/2017)... ... ... “Reflections of God’s Work”: an enlightening collection of life lessons leading each ... published author, Jerri Broglin, a survivor of great loss who gained insight on how ... for those searching for answers, as we are finding the answers that are so ...
Breaking Medicine News(10 mins):
(Date:4/19/2017)... , April 19, 2017 /PRNewswire/ - CRH Medical Corporation (TSX: CRH) (NYSE ... Bloom Burton & Co. Healthcare Investor Conference 2017 at the Sheraton ... Edward Wright , Chief Executive Officer of the Company is scheduled ... CFO, Richard Bear and the Chairman of the Board, ... ...
(Date:4/19/2017)... Global Surgical Drainage Device Market: Overview ... remove excess liquid and air. The fluid to be ... lymph. Surgical drains are used in a wide variety ... cardiovascular surgery, neurosurgery, plastic surgery etc. Common use of ... of fluid e.g. blood or pus. Surgical drains are ...
(Date:4/19/2017)... DIEGO , April 19, 2017  Sorrento ... an antibody-centric, clinical-stage biopharmaceutical company developing new treatments ... announced the closing of its previously announced underwritten ... stock at a public offering price of $2.00 ... and estimated offering expenses payable by Sorrento.  The ...
Breaking Medicine Technology: