Chest Radiology: Page 48

MIDRC offers support for COVID-19 AI
By Kate Madden Yee
A project called the Medical Imaging and Data Resource Center (MIDRC) is offering key support for the development of artificial intelligence (AI) for the diagnosis and treatment of COVID-19, according to a presentation delivered May 5 at the AuntMinnie.com Spring 2021 Virtual Conference.
May 4, 2021
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Lung ultrasound can determine care needs for COVID patients
By Amerigo Allegretto
Bedside lung ultrasound can determine whether or not COVID-19 patients need admission to intensive care units, according to research from Brazil published May 3 in Ultrasound in Medicine and Biology.
May 4, 2021
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AI model predicts progression, mortality in COVID-19 patients
By Erik L. Ridley
An artificial intelligence (AI) algorithm was able to provide highly accurate predictions of a COVID-19 patient's disease progression and mortality based on analysis of chest CT exams in research published online April 29 in Scientific Reports.
May 2, 2021
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Centralized lung cancer screening programs boost adherence
By Kate Madden Yee
Referral to a centralized CT lung cancer screening program appears to boost adherence to repeat rounds of screening, even if the initial CT scan is negative, according to a study published April 30 in JAMA Network Open.
April 29, 2021
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Which screening test is most effective for older women?
By Kate Madden Yee
If you could only pick one screening exam to recommend for women in a year -- just one -- which one would it be? Researchers from the Cleveland Clinic pondered this question and posted their findings in a modeling study published April 29 in JAMA Oncology.
April 28, 2021
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ACP releases point-of-care-ultrasound guideline
By AuntMinnie.com staff writers
The American College of Physicians (ACP) has released a new guideline for the use of point-of-care ultrasound (POCUS) for patients with acute shortness of breath in emergency departments or in-patient settings. The guideline was published April 27 in the Annals of Internal Medicine.
April 27, 2021
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CT shows exercise reduces risk of serious airway disease
By Kate Madden Yee
CT shows that cardiopulmonary fitness reduces the long-term risk of bronchiectasis, a serious airway disease that can lead to the buildup of bacteria and mucus in the lungs and impair breathing, according to a study published April 27 in Radiology.
April 26, 2021
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AI-based image reconstruction pays dividends in low-dose chest CT
By Erik L. Ridley
Deep learning-based image reconstruction software yields more accurate measurements of pulmonary nodules on low-dose chest CT exams than conventional reconstruction, according to a talk at the annual American Roentgen Ray Society meeting.
April 26, 2021
2020 11 11 23 52 7893 Lung Cancer Ct 3d 400
Could good oral hygiene improve COVID-19 outcomes?
By Kate Madden Yee
Medical imaging has helped show that SARS-CoV-2 infection could be accelerated through dental plaque and gum inflammation, according to an April 20 paper in the Journal of Oral Medicine and Dental Research.
April 26, 2021
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AI detects ARDS equal to experts
By Will Morton
An artificial intelligence (AI) algorithm has been trained to achieve expert physician-level performance when diagnosing acute respiratory distress syndrome (ARDS) on chest x-rays. Results of the study were published online April 20 in Lancet Digital Health.
April 22, 2021
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Chest x-ray particularly useful in older patients with COVID-19
By Will Morton
Chest x-rays are effective for the early detection of COVID-19, especially in older patients, according to a study presented at the 2021 virtual annual meeting of the American Roentgen Ray Society.
April 21, 2021
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COVID-19 'long-haulers' could have long-term effect on radiology
By Kate Madden Yee
More than a year into the COVID-19 pandemic, it's becoming clear that some patients experience chronic, long-term symptoms from the disease, and these "long-haulers" could have a big effect on radiology, according to a poster at the American Roentgen Ray Society meeting.
April 20, 2021
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