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Specialty: Radiology
Infectious Disease: COVID-19

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Total 167 results found since Jan 2013.

First experience of international proctoring hands-on stroke course using Tegus telemedical system for overcoming education challenges during the war in Ukraine
Interv Neuroradiol. 2023 Aug 9:15910199231193912. doi: 10.1177/15910199231193912. Online ahead of print.ABSTRACTInterventional neuroradiology (INR) has not yet received official certification as a surgical subspecialty in Ukraine. Consequently, there is uncertainty surrounding the availability of a neurosurgical internship and a structured INR training program to provide neuroendovascular procedures. In recent years, mechanical thrombectomy has become the standard of care for acute ischemic stroke caused by large vessel occlusion, as supported by evidence-based guidelines. This emphasizes the need for INR specialists, whic...
Source: Interventional Neuroradiology - August 10, 2023 Category: Radiology Authors: Dmytro Shchehlov Jens Fiehler Mykola Vyval Anna A Kyselyova Source Type: research

Paradoxical increase in left atrial strains early after Covid-19 infection, a result of comprehensive recovery phase four-chamber strains study
Conclusion: subclinical LV dysfunction as reduced stroke volume index and GLS exists in the early recovery phase of normal individuals with severe course of covid-19. LA function indicated by LA strains paradoxically increases in severe covid-19 infection in this phase.
Source: The International Journal of Cardiovascular Imaging - May 10, 2023 Category: Radiology Source Type: research

Neurological manifestations of COVID-19: a retrospective observational study based on 1060 patients with a narrative review
CONCLUSION: Our data are coherent with the published literature. Knowledge of these patterns will make clinicians consider COVID-19 infection when unexplained neurological findings are encountered.PMID:36451533 | DOI:10.1177/02841851221138557
Source: Acta Radiologica - December 1, 2022 Category: Radiology Authors: Alberto Negro Mario Tortora Laura Gemini Arturo de Falco Francesco Somma Vincenzo d'Agostino Source Type: research

MRI identifies brain abnormalities in migraine sufferers
Ultrahigh-resolution MRI has identified enlarged perivascular spaces in th...Read more on AuntMinnie.comRelated Reading: Susceptibility-weighted MRI shows brain changes in COVID-19 patients MRI markers show racial disparities in brain health AI algorithm generates 'super-resolution' MR images EVT, neuroimaging lead to higher stroke care costs Brain MRI shows that boxers regain brain health postcareer
Source: AuntMinnie.com Headlines - November 23, 2022 Category: Radiology Source Type: news

How radiology practices can help create a greener world
Medical imaging is a resource-intensive field, but radiology practices can proactivel...Read more on AuntMinnie.comRelated Reading: 6 issues radiology must address after COVID-19 More green space may not lead to better bone health Live or virtual education? Radiology educators want both CT mobile stroke units improve patient outcomes Exotic locales for conferences carry carbon cost
Source: AuntMinnie.com Headlines - September 16, 2022 Category: Radiology Source Type: news

Acute Neurological Complications of COVID-19
The coronavirus 19 (COVID-19) pandemic has impacted many lives globally. Neurological manifestations have been observed among individuals at various stages and severity of the disease, the most common being stroke. Prompt identification of these neurological diagnoses can affect patient management and prognosis. This chapter will discuss the acute neuroradiological features typical of COVID-19, including cerebrovascular disease, intracerebral hemorrhage, leukoencephalopathy, and sensory neuropathies.
Source: Neuroimaging Clinics - July 17, 2022 Category: Radiology Authors: Sanders Chang, Michael Schecht, Rajan Jain, Puneet Belani Source Type: research

Acute Neurological Complications of Coronavirus Disease
This article discusses the acute neuroradiological features typical of COVID-19, including cerebrovascular disease, intracerebral hemorrhage, leukoencephalopathy, and sensory neuropathies.
Source: Neuroimaging Clinics - July 17, 2022 Category: Radiology Authors: Sanders Chang, Michael Schecht, Rajan Jain, Puneet Belani Source Type: research

Navigating Supply Chain Disruptions of Iodinated Contrast Agent for Neuroimaging and How Business Intelligence Can Help the Decision Process ADULT BRAIN
SUMMARY: A recent coronavirus disease 2019–related shutdown of the main production facility of iohexol in China has led to massive shortages of iodinated contrast material across the globe. This shortage has also jeopardized neuroimaging. In this article, we describe remedies to reduce iodinated contrast material use for stroke imaging, which is its primary use in neuroimaging, that we have implemented in our hospital network.
Source: American Journal of Neuroradiology - July 7, 2022 Category: Radiology Authors: Bammer, R., Amukotuwa, S. A. Tags: ADULT BRAIN Source Type: research

Rapid Response to the Acute Iodinated Contrast Shortage During the COVID-19 Pandemic: Single-Institution Experience
Modern health care depends upon the use of radiologic imaging for diagnostic and therapeutic purposes. Iodinated contrast media (ICM) is used in radiology primarily for CT and fluoroscopy-guided procedures. Outside radiology, other services that use ICM include cardiology, vascular surgery, neurology, urology, and gastroenterology. Quaternary care academic medical centers with level I trauma services, comprehensive stroke centers, and ST-segment elevation myocardial infarction services all rely heavily upon a steady supply of ICM to treat patients.
Source: Journal of the American College of Radiology : JACR - May 18, 2022 Category: Radiology Authors: Reed A. Omary, Laveil M. Allen, L. Taylor Davis, Brent Savoie, Katherine Frederick-Dyer, LeAnn Stokes, Sumit Pruthi, Joanna Shechtel, Sarah Allen, Sheryl Redlin Frazier, Cameron Henry Tags: Case Studies in Clinical Practice Management Source Type: research

Dual antiplatelet use in the management of COVID-19 associated acute ischemic stroke reocclusion
CONCLUSION: COVID-19 AIS may be associated with a hypercoagulable state which risks malignant reocclusion complicating MT. We found antithrombotic treatment periprocedural cangrelor with or without argatroban transitioned to oral aspirin with ticagrelor to be a viable method for management of these patients.PMID:35549746 | DOI:10.1177/15910199221097484
Source: Interventional Neuroradiology - May 13, 2022 Category: Radiology Authors: Joshua Feler Carlin Chuck Matthew Anderson Jonathan Poggi Joseph Sweeney Krisztina Moldovan Mahesh V Jayaraman Ryan McTaggart Radmehr Torabi Source Type: research