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FDA approves Bayer’s Ultravist (iopromide) Injection for Contrast-enhanced Mammography

Imaging Technology

The approval expands upon Bayer's focus on breast imaging, with a portfolio that also includes Gadavist (gadobutrol) injection, a gadolinium-based contrast agent approved for use with MRI ( Magnetic Resonance Imaging ) to assess the presence and extent of malignant breast disease in adult patients. for use in CEM.

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Lisfranc Fracture Dislocation

Global Radiology CME

A) AP radiograph of Lisfranc Fracture Dislocation demonstrates the circled “fleck sign” or Lisfranc ligament avulsion fracture fragment. (B) C) The lateral radiograph notes with a circle, the dorsal sub dislocation of the metatarsal base. Radiographs should be repeated after two weeks to ensure surgery is unnecessary.

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The radiologist in 22 years time

Radiology Cafe

If this is where we are at already, it is not unreasonable to imagine that in 23 years AI will be capable of reporting imaging studies (CT or magnetic resonance imaging (MRI)) with a higher accuracy than humans and that these reports will no longer be routinely reported by human radiologists out of hours. Hough, Andrew.

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A brief history of radiology

Radiology Cafe

after seeing the image. (2) Photoprint from radiograph by W.K. 3) In the early twentieth century, it was a common goal for investigators to try to find a way to separate the superimposed shadows that were recorded when a complex structure was shown on a radiograph. (3) This is now known as ‘Hand mit Ringen’. (1) Röntgen, 1895.

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Emergency Guide to Stroke Neuroimaging

Northwestern EM

negative predictive value for greater than 50% cerebral vascular stenosis;[7] a 2017 pooled analysis of 7 studies from 2003 to 2012 broadly reported a sensitivity of 93% and specificity of 100% for acute ischemic stroke.[8] Last Update: September 1, 2017. Quant Imaging Med Surg. 2017 May 17;12(5):e0176622. Radiographics.