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37 Possible Causes for Hyperintensities in the Globus Pallidus (T2-Weighted), Personality Change

Did you mean: Hyperintensities in the Globus Pallidus (T2-Weighted, Personality Change

  • Wernicke Encephalopathy

    changes, anterograde and retrograde amnesia, and confabulation.[] […] in the globus pallidus.[] T1-weighted MR image depicts symmetric hyperintense foci in the globus pallidus (arrows).[]

  • Wilson Disease

    changes )".[] On T1W images, these lesions are normal to hypointense but hyperintense lesions especially in globus pallidus may also be seen [ 2 ].[] change, grossly inappropriate behavior and inexplicable deterioration of school or other work, neurosis, and psychosis.[]

  • Mercury Poisoning

    changes marked by depression and a tendency to withdraw.[] The T2-weighted MRI images of the patient's brain initially showed multiple hyperintense lesions in cerebral white matter, left globus pallidus, and putamen, which also improved[] "Mercury poisoning can result in hearing and vision changes, personality changes, memory problems, seizures or paralysis.[]

  • Hallervorden-Spatz Syndrome

    These include emotional lability, depression and personality changes. Later onset of pyramidal and extrapyramidal signs.[] This virtually pathognomonic radiographic abnormality, called the eye-of-the-tiger sign, comprises hyperintensities within a hypointense medial globus pallidus on T2-weighted[] Additionally, affected individuals may experience a loss of intellectual function (dementia) and psychiatric symptoms such as behavioral problems, personality changes, and[]

  • Binswanger Disease

    changes, altered behavior, and sometimes, urinary incontinence.[] The bilateral cerebral white matter and globus pallidus appeared hyperintense on T2-weighted imaging (Figures 5 and 6). 5) Figure 5. CO poisoning(FLAIR image) Figure 6.[] Abstract A 49-year-old normotensive man died after a series of strokes, slowly evolving dementia and personality change occurring over a period of 23 years.[]

  • Neurodegeneration with Brain Iron Accumulation

    Additionally, affected individuals may experience a loss of intellectual function (dementia) and psychiatric symptoms such as behavioral problems, personality changes, and[] Even before the globus pallidus hypointensity developed, patients with mutations could be distinguished by the presence of isolated globus pallidus hyperintensity on T2-weighted[] A male patient presented at age 66 with change of personality: disinhibition, emotional blunting, and socially inappropriate behavior, coupled with dysarthria, dystonia, and[]

  • Creutzfeldt Jakob Disease

    The second was a 72 years old female who presented with generalized axial and limb rigidity, mutisim, personality changes and hallucinations along with RPD.[] Extrapontine myelinolysis manifests predominantly as areas of bilateral FLAIR /T2-weighted imaging hyperintensity in the globus pallidus, putamen, and thalamus, which are[] This abnormal accumulation of protein in the brain can cause memory impairment, personality changes, and difficulties with movement.[]

  • McLeod Neuroacanthocytosis Syndrome

    Progressive cognitive impairment, muscle weakness, seizures and behavioral or personality changes are also symptoms that often develop from neuroacanthocytosis.[] […] pattern of hyperintensity within the hypointense medial globus pallidus.[] changes Parkinsonism (symptoms similar to those associated with Parkinson’s disease) Symptoms of McLeod syndrome McLeod syndrome is more common in males than females.[]

  • Neuroferritinopathy

    Personality changes such as reduced inhibitions and difficulty controlling emotions may also occur as the disorder progresses.[] pallidus, on T2-weighted images.[] Axial FLAIR- (A) and GRE T2-weighted (B) MRI discloses ‘ eye-of- the-tiger ’ sign, defined as a medial area of hyperintense signal within an hypointense signal in globus pallidus[]

  • Alexander Disease

    Pathogenic variants in MLC1 are observed in approximately 75% of persons with MLC with typical MRI changes; pathogenic variants in HEPACAM are found in approximately 20%.[] In addition, there are symmetrical hyperintensity signals in the posterior part of the globus pallidus on T2-weighted images in the two symptomatic patients, which are rarely[] Hyperintensity signals in the medulla oblongata were detected in the two symptomatic patients, but not in the asymptomatic patient.[]

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