Define gliosis. gliosis synonyms, gliosis pronunciation, gliosis translation, English dictionary definition of gliosis. n med a process leading to scarring in the central nervous system Collins English Dictionary – Complete and Unabridged, 12th Edition
Hypoxic–ischemic brain injury sustained in the perinatal period is a major cause of subsequent chronic disability including seizures. MRI features often reveal symmetric lesions within the basal ganglia and thalami with abnormal signal intensity in the intervening posterior limb of internal capsule. Injur...
an mri examination of the brain was performed 4 days before death, which occurred 6 months after clinical onset. the patient's relatives gave informed consent for genetic study and autopsy. study of the prion protein–coding sequence (prnp) showed the d178n mutation and methionine homozygosity ...
It has been stated that the MCF approach leads to irreversible damage to the temporal lobe, which may be evident in follow-up magnet resonance imaging (MRI) as gliosis in up to 70% of patients. Materials and Methods: This study represents a retrospective chart analysis co...
(n =25).Hydrocephalic rat models were induced by intraventricular injections of 3% kaolin and the ventricular dilatation were examined by MRI 3 weeks postoperatively.The model group were subdivided into the mild group (n =5),moderate group (n =7) and sever group (n =9) according to the ...
MRI correlates of episodic memory in Alzheimer's disease, mild cognitive impairment, and healthy aging. Psychiatry Res 2010; 184: 57–62. 62. Espinosa A, Alegret M, Valero S, Vinyes-Junque G, Hernandez I, Mauleon A et al. A longitudinal follow-up of 550 mild cognitive impairment ...
The purpose of this study is to evaluate whether patients with drug-resistant mesial temporal lobe epilepsy (TLE) due to hippocampal “gliosis only” have different MRI features than those with hippocampal sclerosis (HS). Most TLE patients have HS corresponding to severe neuronal loss and glios...
Pilocytic astrocytomas have a well-demarcated MRI appearance; some have discrete margins, but many incorporate elements of brain at their margins. However, diffuse grade II astrocytomas (see discussion later in this section) infiltrate brain to a much greater extent than pilocytic astrocytomas.80The...
To investigate the relevance of such findings to human obesity and insulin resistance, we utilized quantitative magnetic resonance imaging (MRI) to detect MBH gliosis in humans in vivo and in a separate study of postmortem brain tissue. Study 1 included sixty-eight participants (32 normal weight...