Medical Imaging News and Research

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Lightpoint Medical raises $3.1M in Series A financing round for medical imaging technology

Lightpoint Medical, a developer of innovative surgical imaging technologies, announced today that the company has raised £2 million ($3.1 million) in a Series A financing round.

31 Dec 2014

Higher parental education can increase depression risk in black youth

An investigation into factors related to disparities of depression in young adults has found that higher parental education - which has a protective effect for white youth - can also increase the risk of depression for black youth.

22 Dec 2014

Research findings may lead to new treatment strategies for Ewing sarcoma

The genetic abnormality that drives the bone cancer Ewing sarcoma operates through two distinct processes - both activating genes that stimulate tumor growth and suppressing those that should keep cancer from developing. These findings by Massachusetts General Hospital investigators, published in the November issue of Cancer Cell, may lead to new therapies targeting these aberrant mechanisms.

18 Dec 2014

New technique shows promise for early diagnosis of cardiovascular disease

A new technique developed at Sweden's KTH Royal Institute of Technology shows promise for early diagnosis and treatment of cardiovascular disease.

9 Dec 2014

Two medical imaging techniques could predict effectiveness of TB drugs

Two medical imaging techniques, called positron emission tomography (PET) and computed tomography (CT), could be used in combination as a biomarker to predict the effectiveness of antibiotic drug regimens being tested to treat tuberculosis (TB) patients, according to researchers at the National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health.

5 Dec 2014

University of Birmingham unveils national network of Quantum Technology Hubs

A new £120 million national network of Quantum Technology Hubs, that will explore the properties of quantum mechanics and how they can be harnessed for use in technology, has been unveiled today at the University of Birmingham.

2 Dec 2014

New blood test could help detect cold-related asthma risk

People who have asthma generally suffer worse with colds caused by rhinoviruses than other people do. There are also asthmatics and patients with the severe lung condition COPD in whom the cold virus can trigger serious flare-ups of their condition. A team of researchers from the Institute of Pathophysiology and Allergy Research at the MedUni Vienna has now discovered how this risk group can be filtered out using a blood test.

2 Dec 2014

Special JACR issue provides guidance on implementing radiology quality improvement projects

To be published online Dec. 1, 2014, a special issue of the Journal of the American College of Radiology (JACR®) provides practical guidance on implementing radiology quality improvement projects.

1 Dec 2014

eHealth Technologies to provide imaging sites access to RSNA Image Share network

eHealth Technologies announced today it has concluded an agreement with the Radiological Society of North America that will increase standards-based interoperability between image sharing providers in New York State.

29 Nov 2014

Philips' IQon Spectral CT receives FDA clearance

Reinforcing its commitment to enabling confident diagnosis through innovation, Royal Philips today announced 510(k) clearance from the U.S. Food and Drug Administration (FDA) for its IQon Spectral CT, presenting an entirely new approach to spectral imaging.

From Philips Healthcare 25 Nov 2014

Advanced practice clinicians more likely to prescribe imaging exam for patients

Advanced practice clinicians, such as nurse practitioners and physician assistants, are 34 percent more likely than primary care physicians to prescribe an imaging exam for patients, according to a Harvey L. Neiman Health Policy Institute study published in JAMA Internal Medicine.

25 Nov 2014

New, enhanced MRI identifies brain injury in BBB of football players following mild concussions

A new, enhanced MRI diagnostic approach was, for the first time, able to identify significant damage to the blood-brain barrier (BBB) of professional football players following "unreported" trauma or mild concussions. Published in the current issue of JAMA Neurology, this study could improve decision making on when an athlete should "return to play."

24 Nov 2014

ContextVision to launch new groundbreaking product for 3D ultrasound at RSNA 2014

At the upcoming 100th Scientific Assembly and Annual Meeting of RSNA, ContextVision, will launch a new groundbreaking product range for 3D ultrasound. The new second generation of 3D volume processing and the photo-like 3D rendering software provides new features that brings 3D imaging to a higher level. The products offer a higher diagnostic value and support further use of 3D ultrasound.

24 Nov 2014

Study highlights potential benefit of follow-up screening for woman with early breast cancer

Public health researchers from the University of Adelaide have evaluated international breast cancer guidelines, finding that there is potential to improve surveillance of breast cancer survivors from both a patient and health system perspective.

23 Nov 2014

Month-long residential program helps young adults stay drug-free

Residential treatment may be an appropriate first-line option for young adults who are dependent on opioid drugs - including prescription painkillers and heroin - and may result in higher levels of abstinence than does the outpatient treatment that is currently the standard of care.

21 Nov 2014

MGH investigators develop system to accurately track the process of falling asleep

Massachusetts General Hospital investigators have developed a system to accurately track the dynamic process of falling asleep, something has not been possible with existing techniques. In their report in the October issue of the open-access journal PLOS Computational Biology, the research team describes how combining key physiologic measurements with a behavioral task that does not interfere with sleep onset gives a better picture of the gradual process of falling asleep.

21 Nov 2014

Novel medical-imaging technology helps make earlier treatment decisions for bowel cancer patients

Technology developed at the University of Sussex helps hospitals make earlier and more accurate treatment decisions and survival assessments for patients with bowel cancer.

14 Nov 2014

Researchers identify molecular switch that controls inflammatory processes in aging-related disorders

A study led by Massachusetts General Hospital (MGH) investigators has identified what appears to be a molecular switch controlling inflammatory processes involved in conditions ranging from muscle atrophy to Alzheimer's disease.

14 Nov 2014

UCSD engineers propose new single-ventricle heart surgery for children

Engineers at the University of California, San Diego, are proposing a new surgical intervention for children born with a single ventricle in their heart--instead of the usual two. The new approach would potentially reduce the number of surgeries the patients have to undergo in the first six months of life from two to just one. If successful, it would also create a more stable circuit for blood to flow from the heart to the lungs and the rest of the body within the first days and months of life.

6 Nov 2014

VTT develops innovative magnetometer for applications such as medical imaging

VTT Technical Research Centre of Finland has developed an innovative magnetometer that can replace conventional technology in applications such as neuroimaging, mineral exploration and molecular diagnostics. Its manufacturing costs are between 70 and 80 per cent lower than those of traditional technology, and the device is not as sensitive to external magnetic fields as its predecessors. The design of the magnetometer also makes it easier to integrate into measuring systems.

6 Nov 2014

Medical Imaging News and Research

Lightpoint Medical raises $3.1M in Series A financing round for medical imaging technology

Higher parental education can increase depression risk in black youth

Research findings may lead to new treatment strategies for Ewing sarcoma

New technique shows promise for early diagnosis of cardiovascular disease

Two medical imaging techniques could predict effectiveness of TB drugs

University of Birmingham unveils national network of Quantum Technology Hubs

New blood test could help detect cold-related asthma risk

Special JACR issue provides guidance on implementing radiology quality improvement projects

eHealth Technologies to provide imaging sites access to RSNA Image Share network

Philips' IQon Spectral CT receives FDA clearance

Advanced practice clinicians more likely to prescribe imaging exam for patients

New, enhanced MRI identifies brain injury in BBB of football players following mild concussions

ContextVision to launch new groundbreaking product for 3D ultrasound at RSNA 2014

Study highlights potential benefit of follow-up screening for woman with early breast cancer

Month-long residential program helps young adults stay drug-free

MGH investigators develop system to accurately track the process of falling asleep

Novel medical-imaging technology helps make earlier treatment decisions for bowel cancer patients

Researchers identify molecular switch that controls inflammatory processes in aging-related disorders

UCSD engineers propose new single-ventricle heart surgery for children

VTT develops innovative magnetometer for applications such as medical imaging

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