Thoracic Imaging: Page 60

CT illuminates why nonsmokers get COPD
By Kate Madden Yee
A study using CT to image the lungs of patients has found that people with small airways relative to their lung size may be at increased risk of chronic obstructive pulmonary disease (COPD), even if they don't have other risk factors, such as smoking or asthma. The research was published June 9 in JAMA.
June 8, 2020
2020 06 09 22 59 9877 2020 06 09 Nih Ct Scans 1 20200609221330
Gender imbalance in AI training datasets lowers results
By Erik L. Ridley
Artificial intelligence (AI) algorithms trained with more cases from one gender can yield biased computer-aided diagnosis applications that perform worse on imaging exams involving the other gender, according to research published online May 26 in the Proceedings of the National Academy of Sciences.
June 8, 2020
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POCUS Academy partners with Gulfcoast Ultrasound
By AuntMinnie.com staff writers
The Point-of-Care Ultrasound (POCUS) Certification Academy has announced a partnership with Gulfcoast Ultrasound Institute to develop online training for healthcare providers on the front line of the COVID-19 pandemic, according to Inteleos, a medical certification organization.
June 7, 2020
2020 02 12 21 02 6375 Virus Coronavirus Cdc 400
Global study shows ultrasound's strength for COVID-19
By Theresa Pablos
More than a dozen case reports and studies from around the world showed consistent lung ultrasound scan findings in patients with COVID-19, according to a review published on May 25 in Ultrasound in Medicine and Biology.
June 4, 2020
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Ultrasound autopsies help doctors understand COVID-19
By Theresa Pablos
A hospital in São Paulo used a portable ultrasound machine to perform autopsies on 10 patients with fatal cases of COVID-19. The authors described the modality's benefits for studying the effects of the disease caused by the novel coronavirus in a paper published on May 22 in Histopathology.
June 2, 2020
2020 03 23 21 57 8266 Virus Coronavirus Sars Co V 2 400
What's the best way to image COVID-19?
By Kate Madden Yee
Researchers from Mount Sinai Hospital in New York City have released an overview of imaging modalities used to diagnose and manage COVID-19 pneumonia, trends to watch in artificial intelligence, and a description of nonchest complications from the disease. The review was published June 1 in Radiology: Cardiothoracic Imaging.
June 2, 2020
2020 02 12 21 02 6375 Virus Coronavirus Cdc 400
CuraCloud's AI brain software expands to chest CT
By AuntMinnie.com staff writers
The U.S. Food and Drug Administration (FDA) is allowing medical artificial intelligence (AI) software developer CuraCloud's new deep learning-based algorithm to be used for the detection and prioritization of incidental pneumonia findings associated with COVID-19. The findings stem from noncontrast chest CT images.
May 31, 2020
2020 02 04 18 54 0923 Ct Scan Patient 400
COVID-19 CT findings often negative in children
By Kate Madden Yee
More than three-quarters of chest CT findings in children with laboratory-confirmed COVID-19 disease are negative, according to a study published May 28 in the American Journal of Roentgenology.
May 28, 2020
2020 05 28 19 52 8188 2020 05 28 Ajr Ct Peds2
4DMedical gets FDA clearance for lung analysis software
By AuntMinnie.com staff writers
Medical image analysis software developer 4DMedical (formerly 4Dx) has received U.S. Food and Drug Administration (FDA) clearance for XV Technology, a software application that provides 4D analysis of functional lung impairment from a fluoroscopy exam.
May 26, 2020
2020 05 27 17 38 9776 4 D Medical Xv Technology 20200527171811
Quantitative analysis of CT predicts COVID-19 outcomes
By Kate Madden Yee
Quantitative computer-aided analysis of chest CT scans can help clinicians predict COVID-19 outcomes in hospitalized patients by providing information on a new metric: compromised lung volume, according to a preprint article published May 23 on Research Square.
May 26, 2020
2019 10 03 21 39 7441 Lung Virus Bacteria 400
RadLogics AI software now on Nuance marketplace
By AuntMinnie.com staff writers
Software developer RadLogics' artificial intelligence (AI) chest imaging software for assisting in the detection of findings associated with COVID-19 is available on the Nuance AI Marketplace.
May 20, 2020
2019 04 04 21 52 2230 Artificial Intelligence Ai Data 400
Contrast ultrasound reveals unique COVID-19 lung findings
By Theresa Pablos
Contrast-enhanced ultrasound scans revealed patterns in the lung not typically associated with pneumonia in three Italian patients with COVID-19, according to a report published on May 12 in the Journal of Ultrasound in Medicine.
May 20, 2020
2020 02 12 21 02 6375 Virus Coronavirus Cdc 400
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