COVID-19-related diffuse posthypoxic leukoencephalopathy and microbleeds masquerades as acute necrotizing encephalopathy
نویسندگان
چکیده
منابع مشابه
Reversible delayed posthypoxic leukoencephalopathy.
Hypoxic ischemic encephalopathy may cause early deep white matter abnormalities on MR imaging that usually progress to include gray matter and basal ganglia change. Toxic leukoencephalopathy due to heroin inhalation predominantly causes cerebellar and posterior cerebral radiologic change. Both conditions rarely present clinically and radiologically in a delayed manner with subsequent recovery. ...
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Acute necrotizing encephalopathy (ANE) is a severe neurological complication of influenza infection, including H1N1 influenza. Many cases of ANE have been reported in the pediatric literature, but very few cases have been described in adults. The cause of ANE remains unknown-the influenza virus is not known to be neurotropic, and evidence of direct viral involvement of the central nervous syste...
متن کاملAcute necrotizing encephalopathy of childhood.
Symmetric change of the entire area of the bilateral thalami, as with panthalamic lesions, plus involvement of other regions in the brain rarely occurs to previously healthy children. The term, acute necrotizing encephalopathy of childhood, has recently been proposed. Its clinical, radiological, and pathological features are described. This disease predominantly affects infants and young childr...
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INTRODUCTION Delayed posthypoxic leukoencephalopathy (DPHL) may result from a variety of hypoxic insults, including respiratory depression from an opiate overdose. The underlying pathophysiological mechanism of DPHL remains uncertain. We describe a patient with a typical case of DPHL who responded clinically to antioxidant treatment. METHODS Clinical, serological, and radiographic investigati...
متن کاملAcute Necrotizing Encephalopathy: An Underrecognized Clinicoradiologic Disorder
Acute necrotizing encephalopathy (ANE) is a rare but distinctive type of acute encephalopathy with global distribution. Occurrence of ANE is usually preceded by a virus-associated febrile illness and ensued by rapid deterioration. However, the causal relationship between viral infections and ANE and the exact pathogenesis of ANE remain unclear; both environmental and host factors might be invol...
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ژورنال
عنوان ژورنال: International Journal of Neuroscience
سال: 2020
ISSN: 0020-7454,1543-5245
DOI: 10.1080/00207454.2020.1865346