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Specialty: Radiology
Infectious Disease: COVID-19
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Total 167 results found since Jan 2013.
COVID-19 Causes 40-Percent Drop in Stroke Imaging
Concentration on virus-related scans largely sidelines other imaging needs.
Source: Diagnostic Imaging - May 11, 2020 Category: Radiology Authors: Whitney J. Palmer Tags: Brain MRI Infectious Diseases & Conditions/COVID-19 Stroke Source Type: news
SNMMI 2020: PET radiotracer measures stroke recovery
A new PET radiotracer may one day help clinicians evaluate stroke recovery,...Read more on AuntMinnie.comRelated Reading:
SNMMI 2020: PET/MRI finds location of chronic pain in patients
SNMMI 2020: How nuclear medicine handled COVID-19
SNMMI 2020: Radionuclide treatment paves way for immunotherapy
SNMMI 2020: Medical students key to the specialty's future
Digital FDG-PET offers insights into hearing loss
Source: AuntMinnie.com Headlines - July 15, 2020 Category: Radiology Source Type: news
Philips makes moves to expand stroke intervention
Royal Philips, parent company of Philips Healthcare, announced that the firs...Read more on AuntMinnie.comRelated Reading:
FDA OKs Nico.Lab's AI stroke software
Philips signs 7-year agreement with Indonesian hospital
Philips launches Azurion Lung edition
Philips reports Q4 growth, but coronavirus begins to bite
Philips places emphasis on AI at RSNA 2019
Source: AuntMinnie.com Headlines - July 8, 2021 Category: Radiology Source Type: news
AI algorithm can detect, quantify brain infarcts
Researchers discussed how they used a deep-learning algorithm to detect, quantify,...Read more on AuntMinnie.comRelated Reading:
CTA spots COVID-19 in stroke patients
Algorithm detects LVO stroke on multiphase CTA
What will be the killer apps for AI in MRI?
AI predicts final infarct lesion for stroke on MRI
AI may help improve management of stroke patients
Source: AuntMinnie.com Headlines - November 29, 2020 Category: Radiology Source Type: news
Special report of the RSNA COVID-19 task force: systematic review of outcomes associated with COVID-19 neuroimaging findings in hospitalized patients
CONCLUSION: Among hospitalized COVID-19 patients with abnormal neuroimaging findings, those with ICH had the highest all-cause mortality; however, high mortality rates were also seen among COVID-19 patients with ischemic stroke in the acute/subacute period and leukoencephalopathy in the chronic period.ADVANCES IN KNOWLEDGE: Specific abnormal neuroimaging findings may portend differential mortality outcomes, providing a potential prognostic marker for hospitalized COVID-19 patients.PMID:33914618 | DOI:10.1259/bjr.20210149
Source: The British Journal of Radiology - April 29, 2021 Category: Radiology Authors: Monique A Mogensen Pattana Wangaryattawanich Jason Hartman Christopher G Filippi Daniel S Hippe Nathan M Cross Source Type: research
Acute Neurointerventions, Covid-19 and Chest-CT: SOP and Literature Review.
CONCLUSION: Different SOP reflect an uncertainty whether chest CT should be acquired as part of a multimodal stroke protocol. Accuracy of low dose chest CT cannot be determined yet. The strengths and limitations of chest CT are discussed.
PMID: 32382877 [PubMed - as supplied by publisher]
Source: Nuklearmedizin - May 6, 2020 Category: Radiology Authors: Urbach H, Janssen H, Linn J, Hoffmann T, Tritt S, Weber W, Wiesmann M Tags: Clin Neuroradiol Source Type: research
MRI reveals brain changes in technologist with COVID-19
MRI scans of a 25-year-old Italian radiologic technologist who contracted COVID-19...Read more on AuntMinnie.comRelated Reading:
COVID-19 neuro findings marked by mental status, stroke
CT angio images show stroke in COVID-19 patient
MRI illuminates neurologic manifestations of COVID-19
Stroke scans drop by 40% during COVID-19 outbreak
Brain images may show 'cytokine storm' from COVID-19
Source: AuntMinnie.com Headlines - June 1, 2020 Category: Radiology Source Type: news
COVID-19 Daily: Stroke in Young Adults, Test Safety Issues COVID-19 Daily: Stroke in Young Adults, Test Safety Issues
These are the coronavirus stories you need to know about today.Medscape Medical News
Source: Medscape Radiology Headlines - April 26, 2020 Category: Radiology Tags: Infectious Diseases News Source Type: news
FDA OKs use of Aidoc AI software for COVID-19
Artificial intelligence (AI) software developer Aidoc said that the U.S. Food...Read more on AuntMinnie.comRelated Reading:
Aidoc secures CE Mark for pulmonary AI
LucidHealth adopts Aidoc radiology AI
Aidoc secures FDA clearance for AI stroke software
Aidoc reports customer milestone
Aidoc releases full AI software package for stroke care
Source: AuntMinnie.com Headlines - May 8, 2020 Category: Radiology Source Type: news
MRI shows 8 neuroradiologic patterns of COVID-19
MRI shows eight particular neurologic findings in patients with severe COVID-19,...Read more on AuntMinnie.comRelated Reading:
MRI tracks brain damage caused by COVID-19
What's the best way to image COVID-19?
Iranian team presents COVID-19 pediatric stroke case
MRI reveals brain changes in technologist with COVID-19
COVID-19 neuro findings marked by mental status, stroke
Source: AuntMinnie.com Headlines - June 18, 2020 Category: Radiology Source Type: news
Surprise Diagnosis of COVID-19 following Neuroimaging Evaluation for Unrelated Reasons during the Pandemic in Hot Spots ADULT BRAIN
We report such a scenario in 17 patients who were admitted and investigated with CT spine imaging and CT angiography for nonpulmonary reasons (trauma = 13, stroke = 4). Their initial work-up did not suggest COVID-19 as a diagnosis but showed unsuspected/incidental lung findings, which led to further investigations and a diagnosis of COVID-19.
Source: American Journal of Neuroradiology - July 12, 2020 Category: Radiology Authors: Jain, R., Young, M., Dogra, S., Kennedy, H., Nguyen, V., Raz, E. Tags: ADULT BRAIN Source Type: research
COVID-19 associated with large vessel-strokes
Patients with COVID-19 who present with acute neurologic symptoms may be at...Read more on AuntMinnie.comRelated Reading:
AI, radiomics can predict stroke treatment success
ECR 2020: COVID-19's nonpulmonary manifestations
SNMMI 2020: PET radiotracer measures stroke recovery
Researchers outline neurological signs of COVID-19
Imaging shows new, post-SARS-CoV-2 illness in children
Source: AuntMinnie.com Headlines - August 3, 2020 Category: Radiology Source Type: news
Neurologic Involvement in COVID-19: Cause or Coincidence? A Neuroimaging Perspective ADULT BRAIN
SUMMARY:
The rapid spread of the coronavirus disease 2019 (COVID-19) pandemic has shaken hospitals worldwide. Some authors suggest that neurologic involvement could further complicate the disease. This descriptive study is a cross-sectional review of 103 patients diagnosed with COVID-19 who underwent neuroimaging (of a total of 2249 patients with COVID-19 in our center). Analyzed variables were neurologic symptoms and acute imaging findings. The most frequent symptoms that motivated neuroimaging examinations were mild nonfocal neurologic symptoms, code stroke (refers to patients presenting with signs and symptoms of stroke...
Source: American Journal of Neuroradiology - August 11, 2020 Category: Radiology Authors: Pons-Escoda, A., Naval-Baudin, P., Majos, C., Camins, A., Cardona, P., Cos, M., Calvo, N. Tags: ADULT BRAIN Source Type: research
Predictors of mortality for patients with COVID-19 and large vessel occlusion.
CONCLUSION: Patients with COVID-19 and ELVO had a significantly higher risk for mortality compared to COVID-19 negative patients with ELVO. A small percentage of COVID-19 ELVO patients had good outcomes. Age greater than 60 and pulmonary symptoms at presentation have higher risk for mortality. Other risk factors for mortality were a history of cigarette smoking, elevated, failure to recanalize, elevated d-dimer and ferritin levels.
PMID: 32862753 [PubMed - as supplied by publisher]
Source: Interventional Neuroradiology - September 2, 2020 Category: Radiology Tags: Interv Neuroradiol Source Type: research
Intraluminal Carotid Artery Thrombus in COVID-19: Another Danger of Cytokine Storm? EXTRACRANIAL VASCULAR
We report a series of 6 patients with COVID-19 with acute ischemic stroke due to intraluminal carotid artery thrombus presenting during an 8-day period. Six patients were included (5 men) with a mean age of 65.8 years (range, 55–78 years). COVID-19 was diagnosed by detection of Severe Acute Respiratory Syndrome coronavirus 2 in 5 patients and was presumed due to typical clinical and imaging findings in 1 patient. All patients had vascular risk factors including diabetes (83%), hyperlipidemia (100%), and smoking (17%). Four patients presented with large infarcts with initial NIHSS scores of 24–30. During their h...
Source: American Journal of Neuroradiology - September 8, 2020 Category: Radiology Authors: Mohamud, A. Y., Griffith, B., Rehman, M., Miller, D., Chebl, A., Patel, S. C., Howell, B., Kole, M., Marin, H. Tags: EXTRACRANIAL VASCULAR Source Type: research
