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.

Study evaluates large language models for autocontouring in head and neck radiotherapy

A new study evaluates an artificial intelligence (AI)-based algorithm for autocontouring prior to radiotherapy in head and neck cancer.

8 Feb 2024

New tool identifies potential breast tumors with 91% accuracy

A group of researchers, led by Nanyang Technological University, Singapore (NTU Singapore), has developed a computer program to identify potential tumors in the human breast, making use of the observation that malignant breast tumors distribute heat differently to healthy breast tissue.

5 Feb 2024

New guidelines prioritize safe and effective dental X-rays

The use of lead abdominal aprons or thyroid collars on patients when conducting dental X-rays is no longer recommended, according to an expert panel established by the American Dental Association (ADA) Council on Scientific Affairs.

2 Feb 2024

American Heart Association launches initiative to close CPR knowledge gap, save lives

A new survey conducted by the American Heart Association, which is marking one hundred years of service saving lives, suggests that increased visibility of the need for CPR has had a positive impact on someone's willingness to respond if they are bystanders in a cardiac emergency.

31 Jan 2024

Large study confirms locked-in syndrome as the predominant outcome of non-fatal pediatric drowning

It is a far cry from the traditionally thought-of "vegetative state" in which the mind is absent while the body lives on. Indeed, it is the opposite.

25 Jan 2024

Groundbreaking joint statement issued on the development and use of AI tools in radiology

The American College of Radiology, working in close collaboration with four other radiology societies from around the world, have issued a joint statement on the development and use of artificial intelligence (AI) tools in radiology.

25 Jan 2024

Deep learning model COMPOSER enhances early sepsis detection and patient survival

Study in Npj Digital Medicine evaluates COMPOSER, a deep learning model for early sepsis prediction, showing its effectiveness in improving patient care and reducing in-hospital mortality rates.

24 Jan 2024

More than half of Americans uninformed as heart disease claims top spot again

More than half of people in the U.S. (51%) do not know that heart disease is the leading cause of death in the country, according to a recent Harris Poll survey conducted on behalf of the American Heart Association in November 2023.

24 Jan 2024

Blood pressure drug could help lower anxiety for kids and young adults with ASD

A new study at the University of Missouri's Thompson Center for Autism and Neurodevelopment found that propranolol, a medication that treats high blood pressure, can also help lower anxiety for kids and young adults with autism spectrum disorder (ASD).

23 Jan 2024

AI model accurately predicts lymph node metastasis in nonfunctional pancreatic neuroendocrine tumors

Nonfunctional pancreatic neuroendocrine tumors, while rare, are primarily treated through surgery. The presence or absence of lymph node metastasis considerably influences the selection of surgical and other treatment approaches.

23 Jan 2024

HoloCare launches 3D surgical holograms across the UK and Europe

Norwegian healthtech startup HoloCare scales its commercial footprint across the UK and Europe, following UKCA and CE certification.

22 Jan 2024

"Healthy Smiles, Healthy Hearts" initiative bridges oral health and heart health

A patient's oral health can be an indicator of overall health and well-being. Research shows that chronic gum inflammation may be associated with other chronic diseases including coronary artery disease and diabetes.

16 Jan 2024

American Heart Association's merit award recipients announced

The AHA celebrates 100 years of lifesaving work by announcing the recipients of its prestigious Merit Award.

11 Jan 2024

Mammography AI can cost patients extra. Is it worth it?

As I checked in at a Manhattan radiology clinic for my annual mammogram in November, the front desk staffer reviewing my paperwork asked an unexpected question: Would I like to spend $40 for an artificial intelligence analysis of my mammogram? It's not covered by insurance, she added.

10 Jan 2024

Study opens doors for more effective OCD treatment based on individual brain profiles

Marking a substantial advancement in understanding OCD, researchers from Zhejiang University School of Medicine have revealed key connections between clinical characteristics, neuroimaging and treatment, heralding new opportunities for improved diagnostic and therapeutic strategies.

9 Jan 2024

American Heart Association Merit Award fuels three research avenues to tackle heart disease

A physician-scientist from Massachusetts researching whether chemicals naturally occurring in foods could help treat heart disease, a genetics expert from Pennsylvania exploring the molecular mechanisms of lipid metabolism and cardiovascular diseases and a California-based professor of cardiovascular medicine studying how vaping impacts the development of abdominal aortic aneurysms are the most recent American Heart Association Merit Award recipients.

9 Jan 2024

Radiology News and Research

Further Reading

Study evaluates large language models for autocontouring in head and neck radiotherapy

New tool identifies potential breast tumors with 91% accuracy

New guidelines prioritize safe and effective dental X-rays

American Heart Association launches initiative to close CPR knowledge gap, save lives

Large study confirms locked-in syndrome as the predominant outcome of non-fatal pediatric drowning

Groundbreaking joint statement issued on the development and use of AI tools in radiology

Deep learning model COMPOSER enhances early sepsis detection and patient survival

More than half of Americans uninformed as heart disease claims top spot again

Blood pressure drug could help lower anxiety for kids and young adults with ASD

AI model accurately predicts lymph node metastasis in nonfunctional pancreatic neuroendocrine tumors

HoloCare launches 3D surgical holograms across the UK and Europe

"Healthy Smiles, Healthy Hearts" initiative bridges oral health and heart health

American Heart Association's merit award recipients announced

Mammography AI can cost patients extra. Is it worth it?

Study opens doors for more effective OCD treatment based on individual brain profiles

American Heart Association Merit Award fuels three research avenues to tackle heart disease

How Artificial General Intelligence can transform radiation oncology

Exploring the broader potential of AI in musculoskeletal radiology

Researchers establish the first international criteria for standardized imaging of gliomas

AI-generated images promise to transform medical diagnostics

Cancer Research eBook

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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