Radiology News and Research

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Radiology is the medical specialty directing medical imaging technologies to diagnose and sometimes treat diseases. Originally it was the aspect of medical science dealing with the medical use of electromagnetic energy emitted by X-ray machines or other such radiation devices for the purpose of obtaining visual information as part of medical imaging.

Mount Sinai physicians first in the U.S. to analyze chest CT scans of patients with COVID-19

Mount Sinai Health System physicians--the first experts in the country to analyze chest computed tomography (CT) scans of patients from China with coronavirus disease (COVID-19)--have identified specific patterns in the lungs as markers of the disease as it develops over the course of a week and a half.

26 Feb 2020

Naturally occurring molecule could improve brain metabolism in patients with MS

N-acetylcysteine is a naturally occurring molecule that replenishes antioxidants and shows improved brain metabolism and self-reported improvements in cognitive function in patients with multiple sclerosis, according to a study published in the journal, Frontiers in Neurology.

26 Feb 2020

Abbreviated MRI detects more cancers than 3D mammography in women with dense breasts

According to a study published today in the Journal of the American Medical Association, abbreviated breast magnetic resonance imaging detected significantly more cancers than digital breast tomosynthesis in average-risk women with dense breast tissue.

25 Feb 2020

New tool incorporates PET and CT scans to measure effectiveness of key anti-TB medicine

Experts believe that tuberculosis, or TB, has been a scourge for humans for some 15,000 years, with the first medical documentation of the disease coming out of India around 1000 B.C.E.

24 Feb 2020

Abnormally low levels of a key protein detected in brains of young men with autism

Using cutting-edge imaging technology, researchers at Massachusetts General Hospital (MGH) have shown that the brains of young men with autism spectrum disorder (ASD) have low levels of a protein that appears to play a role in inflammation and metabolism.

23 Feb 2020

New drug offers hope for preserving brain cells for a time after stroke

After 50 years of research and the testing of over 1,000 drugs, there is new hope for preserving brain cells for a time after stroke.

21 Feb 2020

Therapeutic hypothermia effectively targets brain injury sites

When a newborn suffers lack of oxygen before or during birth, doctors have very little time to save precious brain tissue.

20 Feb 2020

Study exposes the Achilles' heel of deadly ccRCC tumors

An experimental drug already shown to be safe and help some patients with clear cell renal cell carcinoma, a deadly form of kidney cancer, effectively disables its molecular target.

20 Feb 2020

Study uses machine learning to identify personalized brain networks in kids

Machine learning is helping Penn Medicine researchers identify the size and shape of brain networks in individual children, which may be useful for understanding psychiatric disorders.

19 Feb 2020

Michigan Medicine pediatric surgeon uses incision-less surgery to correct hernia defects in kids

Health care providers are constantly evolving treatments for complicated conditions to provide patients with the greatest amount of benefit while avoiding any adverse effects, like scarring.

17 Feb 2020

MCG physicians help rural hospitals better treat patients by establishing tele-EDs

Emergency medicine physicians at the Medical College of Georgia at Augusta University are helping rural hospitals better treat patients by establishing tele-emergency departments.

14 Feb 2020

Inflammation detected in the brains of veterans with Gulf War Illness

In a new discovery, researchers at Massachusetts General Hospital have detected widespread inflammation in the brains of veterans diagnosed with Gulf War Illness.

13 Feb 2020

Researchers investigate how early life trauma contributes to functional neurological disorder

In individuals with functional neurological disorder, the brain generally appears structurally normal on clinical MRI scans but functions incorrectly (akin to a computer software crashing), resulting in patients experiencing symptoms including limb weakness, tremor, gait abnormalities and non-epileptic seizures.

13 Feb 2020

New test allows earlier identification of children at risk for cystic fibrosis liver disease

A major multi-center investigation of children with cystic fibrosis has identified a test that allows earlier identification of those at risk for cystic fibrosis liver disease.

12 Feb 2020

Family dynamics may play role in suicidal thoughts among children

Death by suicide in children has reached a 30-year high in the United States. During middle and high school, 10 to 15% of kids have thoughts of suicide, according to the Centers for Disease Control and Prevention.

9 Feb 2020

Vibratory and auditory stimulation improves the amount, quality of sleep in insomnia patients

Many people find it easier to sleep in a car or a train because of the vibration and noise that helps "rock" them to sleep. But a more specific approach for using a vibratory and auditory stimulation program helps improve brain function and sleep amount and quality in patients with insomnia, according to a study published in the journal, Sleep Disorders.

9 Feb 2020

Researchers receive federal grant to evaluate potential imaging biomarker for Alzheimer's

Researchers at Wake Forest School of Medicine have received a five-year grant worth approximately $2.53 million from the National Institute on Aging to evaluate whether a novel brain-imaging technique can identify Alzheimer's disease in its early stages.

9 Feb 2020

Study suggests potential therapy option for early-stage breast cancer

Radionuclide therapy has proven successful in delaying the growth of disseminated tumor cells (DTCs) in early-stage breast cancer in a small animal model, suggesting its use as a potential adjuvant therapy for retarding the proliferation of DTCs.

5 Feb 2020

Coronavirus: CT scans of chest could help in early diagnosis

Researchers have managed to radiologically view the novel coronavirus infected individuals, and this could be a step towards early detection of this virus and diagnosis of those infected by it. The study titled, “CT Imaging Features of 2019 Novel Coronavirus (2019-nCoV),” was published this week in the journal Radiology.

5 Feb 2020

Research identifies link between chronic kidney disease and heart failure

People with chronic kidney disease have a higher risk for heart disease and heart-disease death. Now, for the first time in humans, research led by Navkaranbir Bajaj, M.D., of the University of Alabama at Birmingham, has identified a pathological change that appears to link kidney disease to progressive heart disease.

3 Feb 2020

Radiology News and Research

Further Reading

Mount Sinai physicians first in the U.S. to analyze chest CT scans of patients with COVID-19

Naturally occurring molecule could improve brain metabolism in patients with MS

Abbreviated MRI detects more cancers than 3D mammography in women with dense breasts

New tool incorporates PET and CT scans to measure effectiveness of key anti-TB medicine

Abnormally low levels of a key protein detected in brains of young men with autism

New drug offers hope for preserving brain cells for a time after stroke

Therapeutic hypothermia effectively targets brain injury sites

Study exposes the Achilles' heel of deadly ccRCC tumors

Study uses machine learning to identify personalized brain networks in kids

Michigan Medicine pediatric surgeon uses incision-less surgery to correct hernia defects in kids

MCG physicians help rural hospitals better treat patients by establishing tele-EDs

Inflammation detected in the brains of veterans with Gulf War Illness

Researchers investigate how early life trauma contributes to functional neurological disorder

New test allows earlier identification of children at risk for cystic fibrosis liver disease

Family dynamics may play role in suicidal thoughts among children

Vibratory and auditory stimulation improves the amount, quality of sleep in insomnia patients

Researchers receive federal grant to evaluate potential imaging biomarker for Alzheimer's

Study suggests potential therapy option for early-stage breast cancer

Coronavirus: CT scans of chest could help in early diagnosis

Research identifies link between chronic kidney disease and heart failure

Cancer Research - Second Edition eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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