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.

Brain ripples may help integrate information across the cortex during sleep, waking, and memory recall

A fundamental mystery of the human cortex is how its 16 billion neurons integrate or bind the many different kinds of information they encode into a single coherent unified experience or memory.

8 Jul 2022

Study results underscore the challenges in treating interstitial pneumonia with autoimmune features

Interstitial pneumonia with autoimmune features (IPAF) is a disease with many possible causes and no standard of care, making it particularly difficult to treat.

5 Jul 2022

Study: Many radiographers lack understanding of how smart computer systems diagnose problems

A new study shows that many UK radiographers have limited understanding of how new smart computer systems diagnose problems found on scans such as X-rays, MRI and CT scans.

4 Jul 2022

Penn Medicine receives $9 million to advance research on imaging technology that illuminates tumors

Building on Penn Medicine's years of research and use of imaging technology that illuminates tumor tissue - helping clinicians more easily detect and remove it - the Perelman School of Medicine at the University of Pennsylvania has received a five-year, $9 million research grant from the National Cancer Institute (NCI) to push the field forward, particularly for lung cancer patients.

28 Jun 2022

NYU Langone Health continues to broaden access to high-quality care with recent expansions

NYU Langone Health continues to broaden access to high-quality primary and specialty care with recent expansions on Long Island and in Brooklyn and southeast Florida.

28 Jun 2022

Biodegradable nanomaterials can take images and deliver medicine to combat peripheral arterial disease

A University of Texas at Arlington bioengineer is leading a project that will develop biodegradable nanomaterials that will take pictures and deliver medicine to combat peripheral arterial disease (PAD).

24 Jun 2022

American College of Radiology issues risk mitigation strategies to address contrast media shortage

GE Healthcare was forced to shut a production plant in April because of a COVID-19 outbreak in Shanghai, China.

23 Jun 2022

Brain tumor classification can become more accurate with the use of artificial intelligence and physiological imaging

The classification of brain tumors – and thus the choice of optimal treatment options – can become more accurate and precise through the use of artificial intelligence in combination with physiological imaging.

22 Jun 2022

Diagnostic mammograms' accuracy may differ across racial and ethnic groups

The accuracy of diagnostic mammograms differed across racial and ethnic groups, with variation in several measures of diagnostic performance.

17 Jun 2022

Anorexia patients show notable reductions in three critical measures of the brain, study reveals

Eating disorders are often misunderstood as lifestyle choices gone awry or oversimplified as the unfortunate result of societal pressures. These misconceptions obscure the fact that eating disorders are serious and potentially fatal mental illnesses that can be treated effectively with early intervention.

15 Jun 2022

Prostate cancer treatment guidelines need to be updated, research suggests

Current guidelines used to plan salvage radiation treatments in patients with local recurrence of prostate cancer should be updated to take into consideration information derived from novel imaging modalities, such as PSMA PET, according to research presented at the Society of Nuclear Medicine and Molecular Imaging 2022 Annual Meeting.

15 Jun 2022

Scientific statement highlights the need for more data on sex differences in stroke treatment

A new American Heart Association scientific statement highlights the need for more data and research about sex differences in the use and response to mechanical clot removal for acute ischemic stroke and suggests a clear differentiation between sex and gender in future research.

14 Jun 2022

Einstein researchers receive $3.5 million NIH grant to study the effects of SARS-CoV-2 on the brain

Albert Einstein College of Medicine researchers have been awarded a five-year, $3.5 million grant from the National Institutes of Health to study the effects of COVID-19 on the brains of adults who had mild or asymptomatic infection.

8 Jun 2022

New diagnostic procedure could help start optimal stroke treatment in a timely manner

A blood clot in the brain that blocks the supply of oxygen can cause an acute stroke. In this case, every minute counts.

8 Jun 2022

Simple diagnostic procedure and treatment could be life-changing for women struggling with infertility

A simple diagnostic procedure, followed by an interventional radiology treatment known as fallopian tube recanalization, could allow a high percentage of women struggling with infertility from blocked fallopian tubes to conceive with less involved or, in some cases, no further invasive fertility procedures, according to new research to be presented at the Society of Interventional Radiology Annual Scientific Meeting.

8 Jun 2022

Interventional cryoneurolysis can offer hope to patients in persistent pain after traumatic injury

Damaged nerves can be regenerated with the application of a frozen needle under advanced imaging guidance, according to new research to be presented at the Society of Interventional Radiology Annual Scientific Meeting in Boston.

8 Jun 2022

Newly developed hydrogel proven effective in relieving chronic low back pain

An experimental formulation of a hydrogel, injected into spinal discs, proved safe and effective in substantially relieving chronic low back pain caused by degenerative disc disease (DDD), according to new research to be presented at the Society of Interventional Radiology Annual Scientific Meeting, in Boston.

8 Jun 2022

USC scientists receive more than $16 million to study the role of blood vessel dysfunction in Alzheimer’s disease

The National Institute on Aging, a division of the National Institutes of Health, awarded Berislav Zlokovic, MD, PhD, director of the Zilkha Neurogenetic Institute, and Arthur W. Toga, PhD, director of the USC Mark and Mary Stevens Neuroimaging and Informatics Institute (Stevens INI), $16.1 million to continue research on the role that blood vessel dysfunction plays in the development of dementia and Alzheimer's disease.

7 Jun 2022

New microbubble-assisted ultrasound-guided immunotherapy helps improve anti-tumor immunity

Researchers at UT Southwestern have developed a first-of-its-kind ultrasound-guided cancer immunotherapy platform that delivers immune-stimulating agents to cells for the development of systemic anti-tumor immunity.

7 Jun 2022

$Ultrasound-derived fat fraction is linked to MRI proton-density fat fraction and helps detect hepatic steatosis$

Ultrasound-derived fat fraction is linked to MRI proton-density fat fraction and helps detect hepatic steatosis

According to ARRS' American Journal of Roentgenology (AJR), ultrasound-derived fat fraction (UDFF) is strongly associated with MRI proton-density fat fraction (PDFF) and provides high sensitivity for detecting hepatic steatosis.

7 Jun 2022

Radiology News and Research

Further Reading

Brain ripples may help integrate information across the cortex during sleep, waking, and memory recall

Study results underscore the challenges in treating interstitial pneumonia with autoimmune features

Study: Many radiographers lack understanding of how smart computer systems diagnose problems

Penn Medicine receives $9 million to advance research on imaging technology that illuminates tumors

NYU Langone Health continues to broaden access to high-quality care with recent expansions

Biodegradable nanomaterials can take images and deliver medicine to combat peripheral arterial disease

American College of Radiology issues risk mitigation strategies to address contrast media shortage

Brain tumor classification can become more accurate with the use of artificial intelligence and physiological imaging

Diagnostic mammograms' accuracy may differ across racial and ethnic groups

Anorexia patients show notable reductions in three critical measures of the brain, study reveals

Prostate cancer treatment guidelines need to be updated, research suggests

Scientific statement highlights the need for more data on sex differences in stroke treatment

Einstein researchers receive $3.5 million NIH grant to study the effects of SARS-CoV-2 on the brain

New diagnostic procedure could help start optimal stroke treatment in a timely manner

Simple diagnostic procedure and treatment could be life-changing for women struggling with infertility

Interventional cryoneurolysis can offer hope to patients in persistent pain after traumatic injury

Newly developed hydrogel proven effective in relieving chronic low back pain

USC scientists receive more than $16 million to study the role of blood vessel dysfunction in Alzheimer’s disease

New microbubble-assisted ultrasound-guided immunotherapy helps improve anti-tumor immunity

Ultrasound-derived fat fraction is linked to MRI proton-density fat fraction and helps detect hepatic steatosis

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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