Radiology, News, Education, Service

Time 2020-07-25 01:04:12

Web Name: Radiology, News, Education, Service

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AI spots cervical cancer lymph node metastasis on MRIJuly 24, 2020 -- An artificial intelligence (AI) algorithm was able to preoperatively identify lymph node metastasis on MRI in patients with cervical cancer, potentially enabling some patients to avoid unnecessary surgery, according to research published online July 24 in JAMA Network Open.Discuss AI can assess COVID-19 severity on chest x-raysJuly 24, 2020 -- An artificial intelligence (AI) algorithm can quantitatively assess the severity of COVID-19 on frontal chest x-rays, offering potential as a clinical triage and workflow optimization tool, according to research published online July 22 in Radiology: Artificial Intelligence.Discuss New guidelines standardize Doppler waveform reportingJuly 24, 2020 -- A new set of guidelines aims to standardize the terminology used to report arterial and venous spectral Doppler ultrasound waveforms. The document was jointly published on July 15 in Vascular Medicine and the Journal for Vascular Ultrasound.Discuss AI reduces missed lung cancers on chest x-rayJuly 23, 2020 -- An artificial intelligence (AI) algorithm can help reduce the number of missed lung cancers on chest x-ray, according to a study published July 21 in Radiology. The study results point to AI as an effective way to address the challenging task of spotting subtle suspicious lung lesions.Discuss Ultrasound has similar accuracy to CT for COVID-19July 23, 2020 -- Lung ultrasound showed similar accuracy to CT for patients with COVID-19 in a study published on July 13 in Ultrasound in Medicine Biology. Based on the findings, the authors recommended ultrasound as a first-line resource for patients with confirmed and suspected novel coronavirus infection.Discuss CT textures predict interstitial lung disease survivalJuly 23, 2020 -- Quantitative analysis of texture patterns on CT exams in interstitial lung disease patients can yield better survival predictions than a radiologist's classification of usual interstitial pneumonia (UIP) versus non-UIP, according to research presented at last week's virtual ECR.Discuss CT beam masking could reduce radiation doseJuly 23, 2020 -- A new CT scanning technique that masks the x-ray beam could provide a flexible method for boosting in-slice spatial resolution while also reducing radiation dose to patients, according to a study published July 23 in Physical Review Applied.Discuss COVID-19's impact varies across nationsJuly 22, 2020 -- The impact of the COVID-19 outbreak has varied across different countries, especially as each nation adopts its own strategies for dealing with the pandemic. Radiologists from three countries discussed their responses in a special session at the recent European Congress of Radiology (ECR) virtual meeting.Discuss Could radiotherapy treat COVID-19?July 22, 2020 -- Using a particular low-energy radiotherapy approach with a radiolabeled antibody that binds to the SARS-CoV-2 virus shows promise for treating COVID-19 disease, according to a communication published July 17 in the Journal of Nuclear Medicine.Discuss Making AI meaningful: How AI is being used to transform radiology practices

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