Neuroradiology: Page 66

3D-printed vessels gauge performance of balloon catheters
By Abraham Kim
Wednesday, December 4 | 12:15 p.m.-12:45 p.m. | NR384-SD-WEA3 | Lakeside, NR Community, Station 33D-printed models of blood vessels in the brain containing a variety of aneurysmal defects helped interventional radiologists decide on the optimal type and size of balloon catheter for endovascular coiling procedures, researchers from California will report in this poster presentation.
November 11, 2019
CorTechs starts new phase of NIH grant for Alzheimer's
By AuntMinnie.com staff writers
Brain imaging software developer CorTechs Labs has entered the second phase of a research project funded by the U.S. National Institutes of Health (NIH) that is designed to assess the use of the company's PETQuant software to analyze PET scans for signs of Alzheimer's disease.
November 6, 2019
2019 07 17 22 41 3854 Brain Puzzle Dementia 400
CCTA adds value to ischemic stroke evaluation
By Abraham Kim
Monday, December 2 | 3:40 p.m.-3:50 p.m. | SSE06-05 | Room E353AAcquiring coronary CT angiography (CCTA) in addition to head CT for patients suspected of having an acute ischemic stroke can help identify potential sources of cardioembolic stroke while also providing insight into the patients' risk of coronary artery disease, according to this study to be presented on Monday.
November 6, 2019
fMRI could help predict outcomes of dystonia patients
By Wayne Forrest
Wednesday, December 4 | 11:10 a.m.-11:20 a.m. | SSK16-05 | Room S401CDFunctional MRI (fMRI) could become a valuable tool in predicting the efficacy of deep brain stimulation to treat a debilitating movement disorder known as dystonia.
November 5, 2019
PET/MRI sheds light on cerebral vascular risk factors
By Wayne Forrest
PET/MRI scans show middle-aged adults with high vascular risk factors have less whole-brain volume by the time they reach their late 60s, but their lifestyle and physical characteristics do not influence beta-amyloid accumulation, according to a study published online November 4 in JAMA Neurology.
November 3, 2019
2017 04 14 16 09 55 745 Amyloid Plaque Alzheimer 400
AI classifies IDH mutation status in brain tumors
By Erik L. Ridley
Thursday, December 5 | 11:30 a.m.-11:40 a.m. | SSQ15-07 | Room S404ABAn artificial intelligence (AI) algorithm was able to classify the mutation status of isocitrate dehydrogenase (IDH) in brain tumors in a study by researchers from Texas.
November 3, 2019
ICH detection software reduces report turnaround times
By Erik L. Ridley
Monday, December 2 | 3:10 p.m.-3:20 p.m. | SSE14-02 | Room S406BDeep-learning software for detecting intracranial hemorrhage (ICH) on CT scans can deliver faster radiology report turnaround times and reduce patient hospital stays, according to this talk.
November 3, 2019
Deep-learning model characterizes PET/CT findings
By Erik L. Ridley
An artificial intelligence algorithm shows a promising level of accuracy for identifying normal and abnormal results on FDG-PET/CT exams, and it could potentially help radiologists avoid missed findings, according to research published online October 28 in the Journal of Digital Imaging.
October 31, 2019
2019 04 22 18 32 5246 Pet Ct Machine 400
7T MRI opens door to detailed brain images
By AuntMinnie.com staff writers
Using 7-tesla MRI and a custom-built head coil, researchers have produced an image of the human brain with 100-μm resolution and the kind of explicit detail that someday might be used to investigate neurological disorders, according to a study published October 30 in Scientific Data.
October 30, 2019
2019 10 30 21 07 4735 Mri Scanner Control Room 400
ASL-MRI could help determine meningioma strategy
By Wayne Forrest
Arterial spin labeling (ASL) MRI could become a viable complement to digital subtraction angiography in screening for hypervascular meningiomas and determining the need for presurgical intervention, according to a study published in the November issue of the American Journal of Roentgenology.
October 29, 2019
2019 10 28 23 39 0327 2019 10 30 Mri Dsa Meningiomas Thumb
iSchemaView adds to AI software offerings
By AuntMinnie.com staff writers
Cerebrovascular imaging software developer iSchemaViewhas released Rapid ICH, a new addition to its Rapid artificial intelligence (AI) software platform to help diagnose intracranial hemorrhage (ICH).
October 23, 2019
2018 08 10 22 42 4903 Artificial Intelligence Brain 400
MaxQ AI adds Accipio software to Nuance AI marketplace
By AuntMinnie.com staff writers
Artificial intelligence (AI) software developer MaxQ AI's Accipio Ix and Accipio Ax intracranial hemorrhage detection software will be available in Nuance Communications' AI Marketplace for Diagnostic Imaging.
October 22, 2019
2016 08 17 17 05 06 731 Computer Brain 400
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