Clinical Research

Female Medical Research Scientist Working with Brain Scans

Up to one-third of radiology researchers may be falsifying medical images prior to publishing

These actions represent "a significant threat to the integrity of radiology research," authors of a new analysis caution.

Predictive model helps identify malignancy in thyroid nodules.

Predictive model uses 6 ultrasound features to differentiate between benign and malignant thyroid nodules

Once the model is further validated, it could help guide providers in determining how to manage thyroid nodules. 

Philips launches clinical trial to study feasibility of ultra-low dose PCI procedures

Philips trial to test feasibility of reducing radiation during coronary interventions

The Philips Azurion interventional imaging system was recently updated with new ultralow dose technology that is said to reduce X-ray exposure by up to 50% during coronary procedures.

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MRI data show how sleep apnea damages the brain

Obstructive sleep apnea during the rapid-eye-movement stage of sleep could be causing damage to parts of the brain that control memory and cognition.

Dan Budoff explains use of CCTA to track coronary disease plaque progression

CCTA shows colchicine's impact on atherosclerosis progression

Matthew Budoff, MD, detailed new data highlighting CCTA's value when it comes to tracking the progression of coronary atherosclerosis.

MRI biomarkers could signal early onset of Parkinson's.

Experts identify MRI biomarkers that could signal the early onset of Parkinson's

Using one of the most powerful MRI scanners to date, researchers believe they have identified subtle neural changes in the brain that precede Parkinson’s disease. 

PET imaging reveals long-term heart and lung damage from COVID-19

New data highlight the long-lasting effects of the coronavirus, revealing changes that are not detectable by standard medical assessments. 

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Focal ablation yields lower treatment failure rates than surgery for prostate cancer

This is the first randomized controlled trial to compare the use of ultrasound energy-based focal ablation to robot-assisted radical prostatectomy. 

Around the web

One of the most formidable societies of medical professionals in the U.S. is going toe-to-toe with Robert F. Kennedy’s HHS over changing vaccination recommendations. 

A team of biomedical engineers, radiologists and cardiologists has developed a new AI model capable of restoring low-quality cardiac MRI scans.

Dana Smetherman, MD, CEO of the American College of Radiology, says the organization wants to see transparent explainability of algorithms to increase public trust.