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Clinical News: Page 476
Physicists want ban on radioactive alternative medicine pendants
By
Will Morton
A group of Malaysian physicists are recommending a ban on so-called "scalar energy" pendants after finding that the alternative medicine trinkets are actually embedded with radioactive isotopes, according to a study published June 1 in
Plos One
.
June 6, 2021
Model can predict risk for radiology appointment no-shows
By
Erik L. Ridley
Missed appointments can impact patient care and result in a significant revenue shortfall for radiology departments. However, a machine-learning algorithm could help prevent some of these no-shows, according to researchers from the University of Maryland.
June 6, 2021
JAMA Internal Medicine stirs debate on coronary CT
By
Kate Madden Yee
Coronary CT angiography exams and coronary artery calcium scoring scans are used to assess a person's heart health. But whether patients should undergo either of these exams remains under debate, according to two letters published June 7 in
JAMA Internal Medicine
.
June 6, 2021
Algorithm provides accurate segmentation of pancreas on CT
By
Erik L. Ridley
Deep-learning algorithms can be used to provide automated and accurate segmentation of the pancreas on CT exams, according to research presented at the recent Society for Imaging Informatics in Medicine annual meeting.
June 6, 2021
Will physicians trust radiation therapy planned by AI?
By
Erik L. Ridley
Radiation oncologists may favor radiation therapy plans produced by a machine-learning algorithm in simulations, but trusting in the plans for clinical use may be a different matter, according to research published online June 3 in
Nature Medicine
.
June 3, 2021
7T MRI visualizes sickle cell disease's effect on the brain
By
AuntMinnie.com staff writers
In a new study, 7-tesla MRI shows the often severe effects that sickle cell disease has on the brain, particularly parts that control learning and memory, according to research published in
Neuroimage: Clinical
.
June 3, 2021
Mindray launches Resona I9 ultrasound scanner
By
AuntMinnie.com staff writers
Mindray has launched Resona I9, a new ultrasound scanner designed for general diagnostic imaging use and based on the company's ZST+ technology.
June 3, 2021
CT shows that acute kidney injury common among COVID-19 patients
By
Kate Madden Yee
CT shows that COVID-19 patients are at increased risk of acute kidney injury, and thus at higher risk of tragic outcomes such as multiple organ failure and death, according to a study published June 2 in
Kidney Research and Clinical Practice
.
June 3, 2021
High BMI linked to higher risk of interval breast cancer
By
Amerigo Allegretto
Women who had a higher body-mass index (BMI) had a greater likelihood of an advanced breast cancer diagnosis within two years of a negative mammogram in a study published June 1 in
Cancer
.
June 3, 2021
4D MRI shows cardiac blood flow differences in prematurely born adults
By
AuntMinnie.com staff writers
Using 4D MRI, researchers have found that the intraventricular blood flow of the heart in adults born prematurely differs from those who were born at full term, according to a study published June 3 in
Radiology: Cardiothoracic Imaging
.
June 3, 2021
SNMMI offers letter to contest SPECT/CT denials
By
AuntMinnie.com staff writers
The Society of Nuclear Medicine and Molecular Imaging (SNMMI) has published a letter template for healthcare providers to use to contest coverage denials of SPECT/CT exams.
June 2, 2021
ImaginAb lands $13M in growth funding
By
AuntMinnie.com staff writers
Radiopharmaceutical developer ImaginAb has raised almost $13Â million in funding to support the company's growth and further development of its CD8 Immuno-PET agent.
June 2, 2021
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