Musculoskeletal Radiology: Page 34

Oregon to allow nurses to perform fluoroscopy
By AuntMinnie.com staff writers
Oregon's Board of Medical Imaging has issued a temporary order that allows advanced practice registered nurses to obtain a permit to supervise fluoroscopy procedures without first passing the American Registry of Radiologic Technologists exam, according to the American College of Radiology.
April 13, 2020
2020 03 03 00 55 4708 Interventional Radiology Fluoroscopy 400
New x-ray technology could reduce radiation exposure
By AuntMinnie.com staff writers
A new x-ray detector prototype could dramatically reduce radiation exposure while also increasing resolution, according to research conducted by a team from Los Alamos National Laboratory and Argonne National Laboratory.
April 13, 2020
2020 04 13 21 27 3199 2020 04 13 Los Alamos Xray 2
6 barriers to CT dose optimization
By Kate Madden Yee
Use of CT has increased significantly over the last few years, raising concerns about radiation exposure for patients and sparking debate over how to reduce it. But even if it's generally agreed that reducing CT doses is a good idea, there are a number of barriers to doing so, according to a study published April 8 in Academic Radiology.
April 12, 2020
2020 02 04 18 54 0923 Ct Scan Patient 400
TTG Imaging acquires NIS
By AuntMinnie.com staff writers
Diagnostic imaging equipment firm TTG Imaging Solutions has acquired Nuclear Imaging Services (NIS) and its radiopharmacy, NISotopes.
April 5, 2020
Axionics submits PMA for 3-tesla MRI labeling
By AuntMinnie.com staff writers
Axonics Modulation Technologies has submitted a premarket approval application (PMA) to the U.S. Food and Drug Administration to gain full-body 3-tesla MRI labeling for its implantable sacral neuromodulation devices used to treat urinary and bowel dysfunction.
April 5, 2020
2019 10 30 21 07 4735 Mri Scanner Control Room 400
Navidea signs WorldCare, gets 'going concern' warning
By AuntMinnie.com staff writers
Radiopharmaceutical developer Navidea Biopharmaceuticals has inked a letter of intent to partner with imaging contract research organization WorldCare Clinical. The company also reported that its accounting firm has again issued an opinion expressing "substantial doubt" over its ability to continue as a "going concern."
March 31, 2020
2019 10 25 00 49 3370 Hands Shaking2 400
AI assesses osteoporosis risk from x-ray, CT reports
By Erik L. Ridley
An artificial intelligence (AI) algorithm was able to assess a patient's risk of osteoporosis from x-ray and CT reports much better than the traditional method of manual review by healthcare professionals, according to research set to be published in mid-April in the Journal of the Endocrine Society.
March 31, 2020
2019 10 21 17 41 6509 Artificial Intelligence Ai Suit 400
ImaginAb inks licensing deal with AstraZeneca
By AuntMinnie.com staff writers
Imaging agent developer ImaginAb has signed a multiyear license agreement with AstraZeneca.
March 29, 2020
2018 11 06 23 34 9504 Pet Scan Patient 400
AI comparable to rads for interpreting wrist x-rays
By Kate Madden Yee
An artificial intelligence (AI) deep-learning algorithm performs comparably to radiologists when it comes to interpreting wrist x-rays, according to a study published online March 9 in the European Journal of Radiology.
March 16, 2020
2019 01 30 23 23 2626 Hand Wrist 400
Use ultrasound to guide bone metastases pain treatment
By AuntMinnie.com staff writers
Using ultrasound to guide focused ultrasound treatment for bone metastases pain is feasible and effective, according to a study published online March 4 in Ultrasound Medicine & Biology.
March 4, 2020
2020 03 06 04 05 4612 Ultrasound Leg 400
X-ray may be missing COVID-19 cases found with CT
By Kate Madden Yee
X-ray may not be the best imaging tool for detecting the novel coronavirus disease (COVID-19). Almost three-quarters of a small cohort of South Korean patients with COVID-19 pneumonia had normal chest x-rays, missing pulmonary nodules that chest CT identified, according to a February 26 study in the Korean Journal of Radiology.
March 3, 2020
2019 03 27 20 35 9511 X Ray Chest Lungs2 400
3D printing improves accuracy of knee arthroplasty
By Abraham Kim
A new technique that relies on 3D-printed surgical guides designed with CT data enhanced the accuracy of total knee replacement procedures and also decreased postoperative bleeding and trauma, compared with the standard technique, in a study published online on February 22 in Orthopaedic Surgery.
March 2, 2020
2020 03 02 20 42 4659 2020 03 02 3 D Printing Knee 400
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