CT Scanning News and Research

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New updated site shows how well UMHS provides care in clinical settings

Plenty of hospitals and medical providers claim they do a great job at caring for patients and protecting their safety during care. But very few actually publish the cold, hard numbers that could prove those claims. And even fewer do it like the University of Michigan Health System has: on a website open to anyone, with dozens of charts and graphs showing actual performance and comparisons to national averages and benchmarks.

7 Dec 2011

Purdue, GE Healthcare and Notre Dame announce commercial availability of Veo CT scan

Demonstrating their shared legacy of innovative research and commitment to patient-centered medical technology, the University of Notre Dame, Purdue University and GE Healthcare have announced the commercial availability of a new CT scanning technology, called Veo-, that enables physicians to diagnose patients with high clarity images at previously-unattainable low radiation dose levels.

7 Dec 2011

Study reveals classification scheme for treatment of blunt aortic injury

New research at the University of Washington's (UW) Harborview Medical Center in Seattle reveals a classification scheme for the treatment of blunt aortic injury.

1 Dec 2011

Researchers create bone-like material and structure for orthopedic procedures

It looks like bone. It feels like bone. For the most part, it acts like bone. And it came off an inkjet printer. Washington State University researchers have used a 3D printer to create a bone-like material and structure that can be used in orthopedic procedures, dental work, and to deliver medicine for treating osteoporosis. Paired with actual bone, it acts as a scaffold for new bone to grow on and ultimately dissolves with no apparent ill effects.

30 Nov 2011

Siemens debuts single-source CT scanner, SOMATOM Definition Edge at RSNA 2011

At the 97th Scientific Assembly and Annual Meeting of the Radiological Society of North America (RSNA), from November 27 to December 2 in Chicago, Siemens Healthcare (Booth #822, East Building/Lakeside Center at McCormick Place, Hall D) is unveiling the SOMATOM® Definition Edge – the first single-source CT to use Siemens recently developed Stellar Detector.

From Siemens Healthineers 29 Nov 2011

Holiday health tips for cancer survivors

Surviving the holidays with one's waistline, bank account and sanity intact can be challenging for everyone, but the season affords specific pitfalls - and opportunities - for cancer survivors who are mindful of staying healthy throughout the season and beyond.

23 Nov 2011

Cancer Research UK initiates recruitment for Stratified Medicine Programme

Cancer Research UK has started recruiting patients for a pioneering initiative to demonstrate how genetic tests could be used within the NHS to help match cancer patients to the most appropriate treatment, while building a database of information for research into new targeted therapies.

21 Nov 2011

Calcium scoring test may predict risk of heart disease

Coronary calcium in heart arteries provides important clues about risk, even among younger and elderly patients and those without traditional risk factors, according to new studies.

17 Nov 2011

New CAD test associated with higher rates of cardiac procedures, health-care spending

A new, noninvasive diagnostic test for coronary artery disease is associated with a higher rate of subsequent invasive cardiac procedures and higher health-care spending. That's according to an observational study of Medicare recipients conducted by researchers at the Stanford University School of Medicine.

16 Nov 2011

Whole-body-vibration does not effectively boost bone density

Whole-body-vibration, a popular exercise which uses a vibrating platform, is sometimes advertised as being able to boost bone density. However, a one-year-study on healthy postmenopausal women has shown that it has no such effect.

15 Nov 2011

LCA calls on VA to screen veterans at high risk for lung cancer

Lung Cancer Alliance (LCA) salutes the nation's 22 million Veterans for their service to our country and calls on the Department of Veterans Affairs to institute CT screening for those at high risk for lung cancer.

10 Nov 2011

JMC launches comprehensive lung cancer program

Recruiting one of the nation's leading specialists in minimally-invasive lung and chest surgery, Jupiter Medical Center (JMC) has launched the first comprehensive program in Palm Beach and Martin counties dedicated to prevention, early detection, treatment and care of patients with lung cancer and other diseases of the chest and lung.

10 Nov 2011

CT scans appear to help in diagnosis of gout

According to research presented at the Nov 2011, American College of Rheumatology Annual Scientific Meeting in Chicago, a type of computed tomography scanning (commonly called CT scans) appears to help in the diagnosis of gout by detecting the urate crystals that are often a symptom of the disease.

7 Nov 2011

New UBC technology can accurately detect brain aneurysms

University of British Columbia researchers have developed new technology for monitoring brain aneurysms - an approach that is potentially less invasive and more accurate than current methods, and one that is simple enough for patients to use at home for frequent monitoring.

5 Nov 2011

Chest X ray for lung cancer fails to improve survival compared to no screening: Study

This study followed 154,901 participants, about half of whom were women. About 10 percent were current smokers, and the rest were nearly evenly divided between former smokers and people who never smoked. Subjects were either offered a chest X-ray or no screening at all.

27 Oct 2011

CT scans can help detect COPD among men smokers

Among men who were current or former heavy smokers, undergoing lung cancer screening with computed tomography (CT) scanning identified a substantial proportion who had chronic obstructive pulmonary disease (COPD), suggesting that this method may be helpful as an additional tool in detecting COPD, according to a study in the October 26 issue of JAMA.

27 Oct 2011

NCI awards Metabolomx SBIR contract to develop sensor array system for detecting lung cancer

Metabolomx, a diagnostic company focused on breath analysis for the detection of cancer, today announced the Company was awarded a Small Business Innovation Research (SBIR) contract by the National Cancer Institute (NCI). The $1.14 million combined Phase I/II Fast-Track contract will support the research and development of Metabolomx' sensor array system to detect lung cancer.

24 Oct 2011

C-11 choline PET/CT scans can be utilized as prostate cancer staging tool

Recent studies have suggested that C-11 choline positron emission tomography/computerized tomography (PET/CT) scans can be utilized as a staging and potentially therapeutic tool in prostate cancer.

22 Oct 2011

African-American or Hispanic children less likely to receive CT scans after head trauma

White children are far more likely to receive cranial computed tomography (CT) scans in an emergency department following minor head trauma than are African-American or Hispanic children, a study by researchers at UC Davis has found.

18 Oct 2011

Racial disparities in cranial CT scan use for children with minor head trauma

African-American and Hispanic children are less likely to receive a cranial computed tomography (CT) scan in an emergency department (ED) following minor head trauma than white children, according to an abstract presented Friday, Oct. 14 at the American Academy of Pediatrics (AAP) National Conference and Exhibition in Boston.

15 Oct 2011