Chest Radiology: Page 100

ISCT: Should CT be first for evaluating chest trauma?
By Abraham Kim
SAN DIEGO - What's the best first-line diagnostic technique for assessing penetrating chest trauma? Dr. Savvas Nicolaou made the case for CT as the imaging modality of choice in a Friday presentation at the 2018 International Society for Computed Tomography (ISCT) symposium.
September 13, 2018
2018 09 14 21 46 6790 Chest Ct Bullet 20180914211624
C-MIMI: Radiologists 'swarm' with AI to detect pneumonia
By Erik L. Ridley
Are radiologists and artificial intelligence (AI) better together than apart? The answer is yes, at least for diagnosing pneumonia on chest x-rays, according to research presented on Monday at the 2018 Conference on Machine Intelligence in Medical Imaging (C-MIMI) in San Francisco.
September 10, 2018
2017 06 05 10 24 07 864 San Francisco Golden Gate 400
Access to CT lung screening varies by population density
By Abraham Kim
Smokers in densely populated regions in the U.S. live significantly closer to a CT lung cancer screening facility than those residing in more sparsely populated areas, according to an article published online September 1 in the Journal of the American College of Radiology.
September 6, 2018
2017 02 14 16 13 31 934 United States Map 400
Lung experts refine diagnostic criteria for IPF on CT
By Abraham Kim
A committee of lung experts from various respiratory societies has prepared a new guideline for diagnosing idiopathic pulmonary fibrosis (IPF) using high-resolution CT scans. The guideline is available in the September issue of the American Journal of Respiratory and Critical Care Medicine.
September 3, 2018
2017 12 20 17 16 6396 Lung General 400
AI spots lung nodules on CT, with low false-positive rate
By Abraham Kim
A group from Alabama has developed a deep-learning artificial intelligence (AI) algorithm capable of detecting lung nodules on CT scans while maintaining a low false-positive rate, according to an article published online August 22 in the Journal of the American Medical Informatics Association.
August 29, 2018
2018 08 29 23 53 1208 Computer Chip 400
3D CT navigation technique may improve tumor surgery
By Abraham Kim
Researchers from Canada have developed a new technique that uses real-time imaging of 3D CT models to guide chest wall tumor resection. The method was more accurate and easier to use than conventional thoracoscopy, according to an article recently published online in the Annals of Thoracic Surgery.
August 28, 2018
2018 05 16 22 58 8356 Cancer Cell Target2 400
CT screening program targets nuclear weapons workers
By Kate Madden Yee
Should occupational hazards be considered when deciding whether individuals should receive CT lung cancer screening? Researchers from New York investigated that question by performing CT lung screening scans on a population of nuclear weapons workers, publishing the results August 23 in the American Journal of Public Health.
August 27, 2018
2016 09 13 17 07 43 134 Atomic Technology 400
RSNA launches AI challenge to detect pneumonia on x-rays
By Rebekah Moan
The RSNA has launched its second annual machine-learning challenge: The RSNA Pneumonia Detection Challenge invites teams to develop artificial intelligence (AI) algorithms to identify and localize pneumonia in chest x-rays, with top submissions to be recognized at the RSNA 2018 meeting.
August 27, 2018
2018 08 27 20 04 8586 Lung Pneumonia Cad2 20180827201807
Chest CT CAD software speeds up reporting time
By Erik L. Ridley
Chest CT computer-aided detection (CAD) software integrated into a radiology report dictation application reduced radiologist reading times by up to 44% over conventional manual interpretations, according to research published online in Academic Radiology.
August 26, 2018
2016 08 02 15 17 42 85 Lungs Red Body 400
Federal bill promotes x-ray screening for black lung
By Brian Casey
Legislation has been introduced into the U.S. Congress that would shore up the federal program that provides x-ray screening to detect black lung in coal miners. The legislation is intended to head off a looming health crisis as the number of black lung diagnoses climbs in the Appalachian region.
August 23, 2018
2016 12 21 15 11 05 414 Lung Cancer 400
New AI algorithm identifies small lung tumors on CT scans
By AuntMinnie.com staff writers
Researchers from Florida have developed an artificial intelligence (AI) algorithm capable of detecting even tiny lung tumors on CT scans with approximately 95% accuracy.
August 22, 2018
2018 08 22 21 09 5642 Lung Lab 200
DOD awards grant for lung cancer research
By AuntMinnie.com staff writers
The U.S. Department of Defense (DOD) has awarded a $673,000 grant to researchers at Fox Chase Cancer Center in Philadelphia to develop a test for the early detection of lung cancer.
August 19, 2018
2017 09 14 23 05 1167 Cancer Cell 400
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