Background Changes in the cerebral hemispheric white matter, detectable with increasing
frequency by modern neuroimaging methods, are associated with aging and conceivably …

Hypoxic-ischemic brain injury is a well known consequence of cardiac arrest. Variable
injuries can occur with purely hypoxic or histotoxic insults such as asphyxiation and carbon …

Diffuse leukoencephalopathy and juxtacortical and/or callosal microhemorrhages were
brain imaging features in critically ill patients with coronavirus disease 2019. Coronavirus …

Cerebral blood flow (CBF) velocity is decreased in patients with Alzheimer's disease. It is
being debated whether this reflects diminished demand because of advanced …

Background and Purpose The effects of ischemia on the cerebral white matter structure
seldom have been studied, possibly because white matter is generally considered less …

• Of 2,360 victims of acute carbon monoxide intoxication examined between 1976 and 1981,
delayed neurologic sequelae were diagnosed in 65 (2.75% of the total group, 11.8% of …

This review summarises the role that reactive oxygen and nitrogen species play in
demyelination, such as that occurring in the inflammatory demyelinating disorders multiple …

A diagnosis of demyelination carries important therapeutic and prognostic implications. In
most cases the diagnosis is made clinically, and involvement of the histopathologist is …

Leukoencephalopathy is a structural alteration of cerebral white matter in which myelin
suffers the most damage. Toxic leukoencephalopathy may be caused by exposure to a wide …

The association between blood pressure and dementia is debated. Results from population-
based studies on blood pressure and dementia are inconclusive, and most are performed in …