Head and Neck Radiology: Page 11

USPSTF advises against carotid artery stenosis screening
By Theresa Pablos
The U.S. Preventive Services Task Force (USPSTF) is poised to once again recommend against screening for asymptomatic carotid artery stenosis. The task force reaffirmed its D rating in a draft recommendation statement published on August 4.
August 4, 2020
2019 08 15 18 50 4373 Carotid Artery 3 D 400
ECR 2020: COVID-19's nonpulmonary manifestations
By Kate Madden Yee
COVID-19 often initially presents as respiratory disease, but it also has serious nonpulmonary manifestations, according to a session held on July 16 at the virtual edition of ECR 2020.
July 17, 2020
2020 03 12 17 37 4721 Virus Coronavirus3 400
Laryngeal ultrasound helps detect vocal cord polyps
By Theresa Pablos
Transcutaneous laryngeal ultrasound shows potential as a noninvasive and accurate alternative to laryngoscopy for screening and postoperative review of vocal cord polyps, according to research published online June 23 in Ultrasound in Medicine & Biology.
July 7, 2020
2019 08 13 04 08 1053 Ultrasound Throat 400
Rads key to spotting partner violence during pandemic
By Kate Madden Yee
Radiologists can play a key role in identifying signs of intimate partner violence (IPV) amid the COVID-19 pandemic, according to an editorial published June 30 in European Radiology.
July 7, 2020
2020 07 07 21 35 4480 Domestic Violence Abuse 400
T1 mapping shows promise for assessing neuroblastoma
By Kate Madden Yee
The common MRI technique called T1 mapping -- typically used for patients with heart disease -- could help clinicians evaluate the severity of neuroblastoma in children and the efficacy of treatment, according to results from an animal study published June 28 in Cancer Research.
June 30, 2020
2020 06 23 21 14 8926 Mri Abstract 400
MRI links brain iron to Alzheimer's decline
By Kate Madden Yee
MRI scans show that accumulated iron in the outer layer of the brain is linked to cognitive deterioration in people with Alzheimer's disease, according to a study published June 30 in Radiology.
June 29, 2020
2020 06 29 23 02 2921 2020 06 30 Radiology Schmidt Mri 20200629233445
fMRI helps track schizophrenia treatment
By AuntMinnie.com staff writers
Researchers have developed a way to improve analysis of functional MRI (fMRI) data for identifying patterns and assessing treatment in patients with schizophrenia, according to a study to be published in the August issue of NeuroImage.
June 28, 2020
2019 02 20 20 38 9544 Mri Brain Head 400
New radioisotope therapy treats pediatric neuroblastoma
By AuntMinnie.com staff writers
Japanese researchers have discovered a new radioisotope therapy for children with neuroblastoma.
June 21, 2020
2020 06 22 22 32 6534 2020 06 22 Neuroblastoma 20200622220505
MRI shows 8 neuroradiologic patterns of COVID-19
By AuntMinnie.com staff writers
MRI shows eight particular neurologic findings in patients with severe COVID-19, according to a study published June 16 in Radiology.
June 17, 2020
2019 02 20 20 38 9544 Mri Brain Head 400
MRI confirms bacteria linked to vascular malformation
By AuntMinnie.com staff writers
Using MRI, researchers have confirmed a link between high levels of a particular gut bacteria and a vascular malformation called cavernous angioma that can induce strokes, seizures, and headaches. The study was published May 27 in Nature Communications.
June 2, 2020
2020 06 03 22 39 8007 2020 06 03 Mri Gut Biome 20200603220158
fMRI-based machine learning helps predict coma outcomes
By Kate Madden Yee
A machine-learning algorithm can predict from resting-state functional MRI (fMRI) data if a patient in a coma after cardiac arrest will regain consciousness, according to a study published online May 21 in the American Journal of Neuroradiology.
May 25, 2020
2020 01 13 17 52 0598 Artificial Intelligence Ai Brain 400
Tongue ultrasound may identify obstructive sleep apnea
By Theresa Pablos
Tongue stiffness measured by shear-wave elastography ultrasound may be able to help identify patients with obstructive sleep apnea while they're awake, according to the findings of a pilot study published on May 10 in Ultrasound in Medicine & Biology.
May 20, 2020
2020 05 20 21 16 1503 Tongue 400
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