Imaging News and Research

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New technique helps identify shrinkage of mood-regulating brain structure in women with MS

A multicenter research team led by Cedars-Sinai neurologist Nancy Sicotte, MD, an expert in multiple sclerosis and state-of-the-art imaging techniques, used a new, automated technique to identify shrinkage of a mood-regulating brain structure in a large sample of women with MS who also have a certain type of depression.

31 Jan 2014

Prediction models can be useful for heart team to determine best treatment strategy

Detailed prediction models that project long-term patient mortality following percutaneous coronary intervention (PCI) and coronary artery bypass grafting (CABG) surgery can be useful for the heart team when determining the best treatment strategy for individual patients, according to a study in the February 2014 issue of The Annals of Thoracic Surgery.

31 Jan 2014

Mammography beneficial for women in their 40s, find researchers

Researchers from University Hospitals (UH) Case Medical Center and Case Western Reserve University School of Medicine have published new findings in the February issue of American Journal of Roentgenology that mammography remains beneficial for women in their 40s.

30 Jan 2014

UNC researchers develop new radiation-free ultrasound technique to detect, monitor cancer

While ultrasound provides a less expensive and radiation-free alternative to detecting and monitoring cancer compared to technologies such as X-rays, CT scans, and MRIs, ultrasound has seen limited use in cancer treatment due to clarity and resolution issues.

29 Jan 2014

NIBIB-funded researchers develop microscopic technique to improve Mohs surgery

A common surgery for non-melanoma skin cancer, known as Mohs surgery typically achieves excellent results but can be a long process, as the surgeon successively removes the area of concern until the surrounding tissue is free of cancer.

29 Jan 2014

New technique enables visualisation of human autoimmune disease in animal models

Researchers at Lund University have managed to develop a technique whereby they can study the inflammatory process that takes place in the pancreas during the natural development of type 1 diabetes, allowing for real time and repeated non-invasive imaging of individual islets of Langerhans.

29 Jan 2014

Researchers identify unique area of human brain associated with cognitive powers

Oxford University researchers have identified an area of the human brain that appears unlike anything in the brains of some of our closest relatives.

29 Jan 2014

UCSF awarded grant of $2.7M for collaborative project aimed at reducing premature births

UC San Francisco has been awarded a Bill & Melinda Gates Foundation grant of $2.7 million over three years for a collaborative project aimed at reducing premature births.

29 Jan 2014

Hippocampal activity may reflect ‘core’ schizophrenia traits

Hippocampal function may be a useful biomarker for the response of patients with schizophrenia to medication, research suggests.

28 Jan 2014

Phasefocus reports on new ptychography paper published in Nature Scientific Reports

Cell imaging often relies on synthetic or genetic fluorescent labels, to provide contrast which can be far from ideal for imaging cells in their in vivo state. We report on the biological application of a label-free, high contrast microscopy technique known as ptychography, in which the image producing step is transferred from the microscope lens to a high-speed phase retrieval algorithm.

From Phase Focus Limited 28 Jan 2014

Sound Physicians partners with Albemarle Hospital for providing hospitalist services

Sound Physicians, a leading hospitalist organization focused on driving improvements in quality, satisfaction and financial performance of inpatient healthcare delivery, announced today an agreement to provide hospitalist services for Albemarle Hospital in Elizabeth City, N.C.

28 Jan 2014

Ziehm Imaging presents mobile C-arm customized to hybrid OR requirements at Arab Health

At this year's Arab Health in Dubai, innovation leader Ziehm Imaging presents a mobile C-arm tailored exactly to hybrid OR requirements: Ziehm Vision RFD Hybrid Edition. The first fully motorized mobile C-arm features intuitive joystick operation, a 25 kW generator, various safety functions, and maximum image quality with minimal dose.

28 Jan 2014

Response of brain tumors from SRS can indicate necessity of follow-up treatments

The response of a patient with metastatic brain tumors to treatment with stereotactic radiosurgery in the first six-to-twelve weeks can indicate whether follow-up treatments and monitoring are necessary, according to research conducted at the University of North Carolina.

28 Jan 2014

Neurologist receives Perl-UNC Neuroscience Prize for remarkable research on persistent brain activity

The UNC School of Medicine has awarded the 14th Perl-UNC Neuroscience Prize to Marcus Raichle, MD, a neurologist from Washington University in St. Louis who has made remarkable research findings about the persistent brain activity of our at-rest minds.

28 Jan 2014

Novel brain-scanning technique maps flow of visual information in brain with unique accuracy

Every time you open your eyes, visual information flows into your brain, which interprets what you're seeing. Now, for the first time, MIT neuroscientists have noninvasively mapped this flow of information in the human brain with unique accuracy, using a novel brain-scanning technique.

28 Jan 2014

Study to evaluate connections between brain networks and religious thought

Building on previous evidence showing that religious belief involves cognitive activity that can be mapped to specific brain regions, a new study has found that causal, directional connections between these brain networks can be linked to differences in religious thought.

28 Jan 2014

Biomarker used to diagnose brain injury shows early promise for assessing heart inflammation

A biomarker widely used to diagnose brain injury has shown early promise for assessing the severity of heart inflammation, or myocarditis, find researchers at Columbia University's Mailman School of Public Health, Johns Hopkins, and the Mayo Clinic.

28 Jan 2014

Silk and diamonds could provide novel technique for biological imaging, drug delivery

Silk and diamonds aren't just for ties and jewelry anymore. They're ingredients for a new kind of tiny glowing particle that could provide doctors and researchers with a novel technique for biological imaging and drug delivery.

28 Jan 2014

Loyola University neuropsychologist find little evidence that chronic traumatic encephalopathy actually exists

The media have widely reported that a debilitating neurological condition called chronic traumatic encephalopathy is a well-established disease in retired athletes who played football and other contact sports.

28 Jan 2014

Scientists develop new device that minimizes risks associated to emergency tracheotomies

The new device, which was patented by researchers of the School of Industrial Engineering of the Universidad Politécnica de Madrid (UPM) in collaboration with the Universidad Autónoma de Madrid (UAM), has achieved minimizing the risks associated to emergency tracheotomies and the time needed to perform planned tracheotomies.

From Medtronic 27 Jan 2014

Imaging News and Research

New technique helps identify shrinkage of mood-regulating brain structure in women with MS

Prediction models can be useful for heart team to determine best treatment strategy

Mammography beneficial for women in their 40s, find researchers

UNC researchers develop new radiation-free ultrasound technique to detect, monitor cancer

NIBIB-funded researchers develop microscopic technique to improve Mohs surgery

New technique enables visualisation of human autoimmune disease in animal models

Researchers identify unique area of human brain associated with cognitive powers

UCSF awarded grant of $2.7M for collaborative project aimed at reducing premature births

Hippocampal activity may reflect ‘core’ schizophrenia traits

Phasefocus reports on new ptychography paper published in Nature Scientific Reports

Sound Physicians partners with Albemarle Hospital for providing hospitalist services

Ziehm Imaging presents mobile C-arm customized to hybrid OR requirements at Arab Health

Response of brain tumors from SRS can indicate necessity of follow-up treatments

Neurologist receives Perl-UNC Neuroscience Prize for remarkable research on persistent brain activity

Novel brain-scanning technique maps flow of visual information in brain with unique accuracy

Study to evaluate connections between brain networks and religious thought

Biomarker used to diagnose brain injury shows early promise for assessing heart inflammation

Silk and diamonds could provide novel technique for biological imaging, drug delivery

Loyola University neuropsychologist find little evidence that chronic traumatic encephalopathy actually exists

Scientists develop new device that minimizes risks associated to emergency tracheotomies

Decoding Cannabis: Differentiating Hemp and Marijuana

Deciphering the Microbiome with The Microsetta Initiative

Leveraging the power of automation to boost research

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