Subspecialties: Page 104

DRG marks 100th anniversary of Roentgen's death
By AuntMinnie.com staff writers
The German Radiological Society (DRG) noted that February 10 is the 100th anniversary of the death of Wilhelm Conrad Roentgen, the German physicist who discovered the x-ray.
February 9, 2023
2023 02 10 02 07 6898 Roentgen Stamp 400
Dynamic chest x-rays shows promise in patients with heart failure
By Will Morton
Dynamic chest radiography has demonstrated potential as a less-invasive tool than right heart catheterization for assessing hemodynamics in patients with heart failure, according to research published February 4 in the European Journal of Radiology.
February 9, 2023
2023 02 10 00 34 1445 2023 02 09 Dcr Heart 20230210004313
Lung cancer screening based on risk may reduce costs
By Will Morton
CT lung cancer screening of people based on their personal risk may be more cost-effective than the current strategy recommended by the U.S. Preventive Services Task Force (USPSTF), according to a study published February 6 in Annals of Internal Medicine.
February 9, 2023
2020 11 11 23 52 7893 Lung Cancer Ct 3d 400
Viz.ai, TeleSpecialists tout study presented at ISC
By AuntMinnie.com staff writers
Artificial intelligence (AI) firm Viz.ai and management services organization TeleSpecialists are highlighting data presented February 8 at the International Stroke Conference (ISC) showing reduced patient arrival times from the use of Viz.ai's software.
February 8, 2023
2018 08 01 23 13 1733 Artificial Intelligence Ai 400
Which risk stratification system is best for thyroid nodules?
By Amerigo Allegretto
The American College of Radiology (ACR) TI-RADS system is best for risk stratification of thyroid nodules found on ultrasound, according to a Korean study published February 8 in the American Journal of Roentgenology.
February 8, 2023
2019 10 04 20 16 2674 Thyroid Puzzle 400
Can PET help redefine 'consciousness' in coma patients?
By Will Morton
PET imaging can help reveal mechanisms underlying human consciousness and may play a pivotal role in improving the prognostication and treatment of severely brain-injured patients, according to researchers in Belgium.
February 8, 2023
2020 11 10 17 47 8391 Brain Puzzle Stars 400
Extended FAST protocol doesn't add to NEXUS performance
By Amerigo Allegretto
Extended focused assessment with sonography for trauma (eFAST) does not improve the diagnostic screening performance of the national emergency X-radiography utilization study (NEXUS) chest clinical decision instrument, recent research suggests.
February 8, 2023
2019 08 30 22 57 9676 Emergency 400
Can MRI radiomics help predict rectal cancer treatment response?
By Amerigo Allegretto
An MRI radiomics-based nomogram can outperform radiologists in predicting complete pathological response to neoadjuvant chemotherapy in locally advanced rectal cancer, a Chinese study published February 2 in Academic Radiology found.
February 7, 2023
2021 10 04 18 46 2240 Colorectal Cancer 400
Carestream teams up with Robarts Research Institute
By AuntMinnie.com staff writers
Carestream Health has formed a collaboration with Robarts Research Institute in Canada in an effort to assess the clinical value of its digital x-ray, digital tomosynthesis, and dual-energy technologies in patients with cardiothoracic and pulmonary diseases.
February 6, 2023
2022 04 26 19 53 6533 Carestream Rsna 2021 400
CBCT reveals how 17th-century aristocrat sought to preserve her smile
By Kate Madden Yee
Archaeologists used imaging to discover how a 17th century aristocratic woman stabilized her loose teeth using gold wires -- a solution that, although innovative at the time, likely made her condition worse, according to a report published on February 6 by Live Science.
February 6, 2023
2023 02 07 18 17 0749 2023 02 036 Anne D Alegre 400
Brain PET patterns emerge in early Alzheimer's patients
By Will Morton
A computer model derived from amyloid PET scans appears to be able to predict how early Alzheimer's disease will progress in patients based on distinct brain patterns, according to a study published February 2 in Translational Psychiatry.
February 6, 2023
2023 02 06 22 16 7869 2023 02 06 Ad Brain Patterns 20230206223900
COVID-19-dampened lung cancer screening rates have recovered, sort of
By Kate Madden Yee
Rates of low-dose CT (LDCT) screening for lung cancer dropped significantly in the early months of the COVID-19 pandemic and haven't yet returned to expected levels, according to a study published February 3 in JAMA Network Open.
February 6, 2023
2020 11 11 23 52 7893 Lung Cancer Ct 3d 400
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