Sentences with phrase «hyperintensity in»

Further research based on autopsy specimens and animal experiments will be needed to clarify the relationship and determine if the patients with MRI hyperintensity in their brains have symptoms.

The precise clinical ramifications of hyperintensity are not known, but hyperintensity in the DN has been associated with multiple sclerosis, while hyperintensity of the GP is linked with hepatic dysfunction and several diseases.

Spatial distribution of white - matter hyperintensities in Alzheimer disease, cerebral amyloid angiopathy, and healthy aging.

Weekly alcohol consumption, brain atrophy, and white matter hyperintensities in a community - based sample aged 60 to 64 years

Not exact matches

Patients showing gadolinium in the vitreous chamber at the later timepoint tended to be of older age, have a history of hypertension, and have more bright spots on their brain scans, called white matter hyperintensities, that are associated with brain aging and decreased cognitive function.

Authors examined the association between SVD and AD pathology by looking at magnetic resonance imaging (MRI)- based microbleeds (MB), white matter hyperintensities (WMH) and lacunes (which are measures for SVD) along with certain protein levels in cerebrospinal fluid (CSF) which reflect AD pathophysiology in patients with AD, VaD and healthy control patients.

The increases in signal hyperintensity persisted even after the injections stopped.

Over time, «significant and persistent» MRI abnormalities (called T1 - weighted signal hyperintensities) developed in the brains of rats receiving the linear GBCA, gadodiamide.

However, in recent years, clinicians in Japan noticed that patients with a history of multiple administrations of Gd - CM showed areas of high intensity, or hyperintensity, on MRI in two brain regions: the dentate nucleus (DN) and globus pallidus (GP).

Dr. Kanda noted that because patients with multiple sclerosis tend to undergo numerous contrast - enhanced brain MRI scans, the hyperintensity of the DN seen in these patients may have more to do with the large cumulative gadolinium dose than the disease itself.

«The hyperintensity of DN and GP on unenhanced T1WI may be due to gadolinium deposition in the brain independent of renal function, and the deposition may remain in the brain for a long time,» Dr. Kanda suggested.

The researchers estimated that a one percent increase in aortic arch pulse wave velocity (in meters per second) is related to a 0.3 percent increase in subsequent white matter hyperintensity volume (in milliliters) when all other variables are constant.

«Our results demonstrate that aortic arch pulse wave velocity is a highly significant independent predictor of subsequent white matter hyperintensity volume and provides a distinct contribution — along with systolic blood pressure, hypertension treatment, congestive heart failure and age — in predicting risk for cerebrovascular disease,» Dr. King said.

Kato T, Murashita J, Kamiya A, Shioiri T, Kato N, Inubushi T. Decreased brain intracellular pH measured by 31P - MRS in bipolar disorder: a confirmation in drug - free patients and correlation with white matter hyperintensity.

Negativity can come in the form of cynicism, criticism, whining, attacking, pessimism, discontent, perfectionism, and hyperintensity.