Medical Imaging

Physicians utilize medical imaging to see inside the body to diagnose and treat patients. This includes computed tomography (CT), magnetic resonance imaging (MRI), X-ray, ultrasound, fluoroscopy, angiography,  and the nuclear imaging modalities of PET and SPECT. 

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Wearable ECG device increases AFib diagnoses

Individuals at high risk for atrial fibrillation (AFib) who utilized a home-based wearable electrocardiogram (ECG) patch had a higher rate of AFib diagnosis after four months compared to delayed monitoring.

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Segregated neighborhoods impact breast cancer survival rates

A recent Chicago Tribune article, citing a University of Illinois at Urbana-Champaign study, found segregation increased black women's rates of late-stage breast cancer diagnoses and doubled odds of death.

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NIH, VA partner to expand veterans’ access to cancer clinical trials

The U.S. Department of Veterans Affairs (VA) and the National Cancer Institute (NCI) are partnering to extend veterans’ access to clinical trials of novel cancer treatments, according to a National Institutes of Health (NIH) news release.

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Knot a problem? Neckties found to reduce blood flow to brain

It may add an extra touch of class to a suit or nice button-down shirt, but neckties can cut off essential blood flow to the brain and potentially deter one's ability to think and function normally, according to research in Neuroradiology published online June 30.

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Almost all small pulmonary nodules detected by chest x-rays are benign or false-positive findings

Most pulmonary nodules smaller than six mm detected on chest x-rays are either benign or later revealed to be false-positive findings by a CT exam, according to a new study published in Clinical Radiology.

Heat-activated chemo shows promise in liver cancer patients

Heat-sensitive lipid capsules packed with chemotherapy, which can be remotely popped using ultrasound, increased the amount of chemotherapy delivered directly to liver tumors, according to a 10-person study published in The Lancet Oncology.

Vermont hospital to spend more than $3M on improved MRI services

State officials have agreed to a $3.19 million upgrade to the MRI services offered at Northeastern Vermont Regional Hospital in St. Johnsbury, Vermont.

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Rural patients suffer as Tc-99m production stops at Australia's only nuclear medicine generator

The shutdown of Australia’s sole nuclear medicine generator due to mechanical problems is beginning to impact patient treatment, particularly for individuals in rural parts of the country, the Guardian reported.