CT radiomics helps predict spontaneous intracerebral hemorrhage

CT radiomics and a machine-learning model can predict hematoma expansion i...Read more on AuntMinnie.comRelated Reading: Portable MRI helps clarify stroke symptoms more quickly MIDRC offers support for COVID-19 AI AI detection of intracranial hemorrhage saves lives Study confirms viability of low-field MRI for ICH AI software bests Chinese physicians in contest
Source: AuntMinnie.com Headlines - Category: Radiology Source Type: news

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CONCLUSIONS: In an international registry of ICU patients with coronavirus disease 2019, stroke was infrequent. Hemorrhagic stroke, but not ischemic stroke, was associated with increased mortality. Further, both hemorrhagic stroke and ischemic stroke were associated with traditional vascular risk factors. Extracorporeal membrane oxygenation use was strongly associated with both stroke and death.
Source: Critical Care Medicine - Category: Emergency Medicine Tags: Online Clinical Investigations Source Type: research
Artificial intelligence (AI) software can offer much value in radiology. Bu...Read more on AuntMinnie.comRelated Reading: Radiologists boost AI severity quantification of COVID-19 Report: Reimbursement drives adoption of AI software for stroke Can AI help detect cancer on CT lung cancer screening exams? Can AI help screen for early interstitial lung disease on x-rays? CT radiomics helps predict spontaneous intracerebral hemorrhage
Source: AuntMinnie.com Headlines - Category: Radiology Source Type: news
This study included 251 patients (F: 96 (38%): median age 68  years [IQR = 19.25], median time post-onset at admission: 42 days, [IQR = 23]). In comparison with the pre-pandemic years, a significant increase of hemorrhagic strokes (p 
Source: Neurological Sciences - Category: Neurology Source Type: research
Orv Hetil. 2021 Nov 7;162(45):1803-1807. doi: 10.1556/650.2021.32355.ABSTRACTÖsszefoglaló. A COVID-19 világméretű járvány kapcsán már jól ismertek az általános akut tünetek, mint a láz, a száraz köhögés, a nehézlégzés, a tüdőgyulladás, a hasi panaszok, a hasmenés, az ízérzés- és szaglásvesztés. Talán kevésbé ismertek a betegség neurológiai szövődményei: az encephalitis, a fejfá...
Source: Orvosi Hetilap - Category: General Medicine Authors: Source Type: research
Conclusion: The hyperacute-MRI protocol for wake-up COVID-19 associated strokes might be a safe option.
Source: The Neurologist - Category: Neurology Tags: Case Report/Case Series Source Type: research
AbstractThe coronavirus disease 2019 (COVID-19) pandemic is an issue of global significance that has taken the lives of many across the world. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the virus responsible for its pathogenesis. The pulmonary manifestations of COVID-19 have been well described in the literature. Initially, it was thought to be limited to the respiratory system; however, we now recognize that COVID-19 also affects several other organs, including the nervous system. Two similar human coronaviruses (CoV) that cause severe acute respiratory syndrome (SARS-CoV-1) and Middle East respirator...
Source: Journal of Molecular Neuroscience - Category: Neuroscience Source Type: research
In conclusion, both virus-based COVID-19 vaccines show more SAEs than BNT, but the frequency of the SAE type in the different age groups differs, suggesting that the mechanisms responsible of SAEs overlap only partly.PMID:34710832 | PMC:PMC8547775 | DOI:10.1016/j.jaut.2021.102742
Source: Journal of Autoimmunity - Category: Allergy & Immunology Authors: Source Type: research
ConclusionsDespite the severity of the diseases included in MDC 1 (i.e. ischemic stroke, intracranial hemorrhage), a significant decline was detected in hospital admissions in Abruzzo. Subsequently, a high number of subjects might have not received the necessary health assistance leading to an increase in mortality and morbidity for these severe pathologies. Additionally, patients might have avoided seeking hospital care in response to the fear of contagion triggered either by media or as a result of the stay-at-home government recommendations.Key messagesAn alarming reduction in all types of hospitalizations for neurologi...
Source: The European Journal of Public Health - Category: General Medicine Source Type: research
Our understanding of outcomes in acute ischemic stroke patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection following acute revascularization treatments (as intravenous thrombolysis and/or thrombectomy) is based on small case series.1-3. An international panel4 cautioned regarding the potential for high rate of death or disability and post thrombolytic intracerebral hemorrhage (ICH)s in acute ischemic stroke patients with SARS-CoV-2 infection due to elevated concentrations of inflammation and hypercoagulability markers such as leukocytosis, and C reactive protein and D dimers and multisystem dysfunction.
Source: Journal of Stroke and Cerebrovascular Diseases - Category: Neurology Authors: Tags: SARS-CoV-2 and acute revascularization Source Type: research
​Since the start of global pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), at least four waves have occurred as mutations and variant strains have developed. During the first waves, adults were the primary target, but the highly infectious delta variant has been infecting children and unvaccinated adults with a vengeance.On this go-round, the delta variant is predominately infecting children. I am seeing reports of high school football games being canceled, schools deciding to go virtual, and occasional reports of teachers dying of COVID. I have never seen anything like this pandemic ...
Source: M2E Too! Mellick's Multimedia EduBlog - Category: Emergency Medicine Tags: Blog Posts Source Type: blogs
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