Search results
Results from the WOW.Com Content Network
Vertebrobasilar insufficiency (VBI) describes a temporary set of symptoms due to decreased blood flow in the posterior circulation of the brain.The posterior circulation supplies the medulla, pons, midbrain, cerebellum and (in 70-80% of people) supplies the posterior cerebellar artery to the thalamus and occipital cortex. [1]
[41] [42] Spinocerebellar ataxia type 1 was one of the first late onset diseases for which presymptomatic testing was demonstrated effective and predictive; prior to the development of testing for SCA1, Huntington's disease was the only similar disease for which presymptomatic testing was available.
Schilder disease or diffuse myelinoclastic sclerosis: is a rare disease that presents clinically as a pseudotumoural demyelinating lesion; and is more common in children. [56] [57] Solitary sclerosis: This variant was proposed (2012) by Mayo Clinic researchers. [58] though it was also reported by other groups more or less at the same time.
Catalepsy is a nervous disorder characterized by immobility and muscular rigidity, along with a decreased sensitivity to pain. Catalepsy is considered a symptom of serious diseases of the nervous system (e.g., Parkinson's disease, Epilepsy, etc.) rather than a disease by itself. Cataleptic fits can range in duration from several minutes to weeks.
NMOSD brain lesions, as seen under a microscope, show IgG, Immunoglobulin M (IgM), inflammatory cells, and complement deposits around blood vessels. [1] AQP4-IgG is a member of the IgG1 immunoglobulin family, which is an activator of the complement system , which seems to play an integral part in the autoimmune response. [ 1 ]
[1] These atypical lesion characteristics include a large intracranial lesion of size greater than 2.0 cm with a mass effect, edema and an open ring enhancement. A mass effect is the effect of a mass on its surroundings, for example, exerting pressure on the surrounding brain matter. Edema is the build-up of fluid within the brain tissue.
A Cleveland Clinic Neuropsychologist Is Begging Older Generations to Pay Attention to This Unexpected Symptom of Brain Disease Beth Ann Mayer June 12, 2024 at 11:00 AM
this disease may even occur in some people with normal, or even high blood thiamine levels, or people with deficiencies in intracellular transport of this vitamin. [11] Selected genetic mutations, including presence of the X-linked transketolase-like 1 gene, SLC19A2 thiamine transporter protein mutations, and the aldehyde dehydrogenase-2 gene ...