Thoracic Imaging: Page 7

Aidence highlights study on CAD for lung nodules

By AuntMinnieEurope.com staff writers

Dutch artificial intelligence (AI) software developer Aidence is highlighting newly published research that found its computer-aided detection (CAD) software reduced radiologist reading time by an average of approximately 40% when reporting pulmonary nodules on CT exams.

August 1, 2022

French lung study underlines added value of dual-energy CT

By Philip Ward

Dual-energy CT lung perfusion scans can provide valuable complementary information to standard CT exams by depicting perfusion changes in systemic sclerosis patients with normal or minimally infiltrated lung parenchyma, researchers from Lille have reported.

July 26, 2022

ECR: Research sheds light on COVID's impact on CT dose

By Kate Madden Yee

VIENNA - Did the increased use of chest CT during the COVID-19 pandemic boost radiation exposure for either radiographers or patients? Surprisingly, it appears not, according to results from two small studies presented on 15 July at ECR 2022.

July 15, 2022

ECR: AI enhances detection of pulmonary nodules

By Erik L. Ridley

VIENNA - Artificial intelligence (AI)-based software can help radiologists detect more lung nodules on CT, regardless of whether they use the software concurrently during interpretation or afterward as a second reader, according to research presented 15 July at ECR 2022.

July 14, 2022

ECR: Attention focuses on best use of pediatric CT in COVID-19 cases

By Kate Madden Yee

VIENNA - Is chest CT indicated for children with suspected COVID-19? Perhaps not, according to a panel discussion held on 14 July at ECR 2022.

July 14, 2022

Elsevier joins forces with AI developer Contextflow

By AuntMinnieEurope.com staff writers

Elsevier has formed a partnership with artificial intelligence (AI) software Contextflow.

July 4, 2022

CT shines new light on SARS-CoV-2 omicron variant

By Kate Madden Yee

The SARS-CoV-2 omicron variant shows fewer and less severe changes on chest CT than its delta variant predecessor, but it does have at least one distinct manifestation, U.K. researchers have reported.

June 26, 2022

PET/CT develops growing role in tracking COVID-19 infection

By Will Morton

PET/CT can assist evaluation of lung inflammation and monitoring of treatment effects in patients with post-COVID-19 lung disease, according to new research that shows significant decreases in the number, size, and metabolic activity of the lung lesion can occur in follow-up scans.

June 21, 2022

Imaging shows AstraZeneca COVID vaccine can trigger blood clots

By Kate Madden Yee

MRI, CT, and ultrasound identify blood clots not found on clinical assessment in a majority of individuals who have COVID-19 vaccine-induced low blood platelets after their first dose of the AstraZeneca vaccine, according to a case study published on 14 June in Radiology.

June 15, 2022

Oxford group optimizes assessment of lung abnormalities in long COVID

By Kate Madden Yee

A novel MRI technique using hyperpolarized xenon-129 gas was able to illuminate lung abnormalities in patients with long COVID-19, even those who were not admitted to the hospital, U.K. authors have written in an article posted on 24 May by Radiology.

May 30, 2022

Oxipit highlights study on ChestLink application

By AuntMinnieEurope.com staff writers

Oxipit is promoting the results of a study that shows its autonomous artificial intelligence application ChestLink misses no critical findings. The preprint of the study was released on May 25.

May 27, 2022

Radiology mourns loss of LungRADS co-creator McKee

By AuntMinnieEurope.com staff writers

CT lung screening pioneer Dr. Brady McKee of Amesbury, MA, died on 15 May as the result of an accident, according to an obituary published on 18 May in the Salem News.

May 26, 2022

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