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4,760 Possible Causes for 'Eye of the Tiger' Sign on MRI, Mask-like Facies, Tremor

  • Juvenile Paralysis Agitans of Hunt

    […] related to Paralysis Agitans, Juvenile, of Hunt: 32 (show all 9) # Description HPO Frequency HPO Source Accession 1 dysarthria 32 HP:0001260 2 gait disturbance 32 HP:0001288 3 tremor[] Parkinsonismo precoce associado a lesões palidais de tipo "eye-of-the-tiger" "Eye-of-the-tiger" sign at MRI in a patient with early-onset parkinsonism Egberto Reis Barbosa[] Characterized by tremor, bradykinesia, dysarthria, rigidity, and fixed facies.[]

  • X-linked Parkinsonism-Spasticity Syndrome

    Tremor Description Tremor when skeletal muscle is at rest.[] T2-weighted fast spin echo (G) and T1-weighted (H) brain MRI scans from a child with PKAN demonstrating the "eye of the tiger" sign (courtesy of Susan J.[] T2 weighted brain MRI shows an ”eye of the tigersign corresponding to pallidal hypointensity with a high signal center.[]

  • Parkinson's Disease

    Pallidotomy remains as a treatment option in Parkinson's disease (PD) with unilateral disabling dyskinesia and tremor, though deep brain stimulation of GPi and the other targets[] facies Expressionless face Lack of facial expression Mask-like facial appearance [ more ] 0000298 Paraparesis Partial paralysis of legs 0002385 Parkinsonism with favorable[] Whereas Vim or STN stimulation alone led to partial improvement, persisting tremor resolution occurred after simultaneous stimulation.[]

    Missing: 'Eye of the Tiger' Sign on MRI
  • Parkinson's Disease Type 3

    Tremor seems to be the most common presenting symptom in PD3 patients.[] tremor.[] Previous TMS studies on tremor have suggested that the CDTC circuit may play a pivotal role in the pathogenesis of parkinsonian tremor ( 4, 14 ).[]

    Missing: 'Eye of the Tiger' Sign on MRI
  • Dementia with Lewy Bodies

    The patient presented with a 10-year history of hand tremors, an 8-year history of short-term memory problems, and a 3-4-year history of visual hallucinations.[] […] more than 12 months before showing signs of dementia, it’s Parkinson’s, and if dementia appears before or at the same time as the tremors, it’s DLB.[] Furthermore, patients exhibit resting tremor, unstable gait, and impaired balance, which may be associated with cerebellar dysfunction.[]

    Missing: 'Eye of the Tiger' Sign on MRI
  • Parkinson-Dementia Syndrome

    Definition A syndrome characterized by parkinsonism, tremor, rigidity, dementia, ophthalmoparesis and pyramidal signs.[] Of course by far Parkinson’s is the more common of the movement disorders second only to essential tremors.[] The Difference Between LBD and Parkinson's According to Leverenz, the combination of the motor signs of Parkinson's disease (slowed mobility, stooped posture and tremor) and[]

    Missing: 'Eye of the Tiger' Sign on MRI
  • Postencephalitic Parkinson Disease

    […] such as no longer taking life-prolonging medications Parkinsonian syndromes: disorders related to PD in that they are characterized by bradykinesia and sometimes rigidity, tremor[] PARKINSON’S DISEASE Parkinson’s disease is characterized by a characteristic pill rolling tremor, bradykinesia, mask-like facies with a reduced blinking frequency (hypomimia[] . diagnosis: mainly against PD, but significant differences: 1. onset of symptoms in younger age, including children and adults aged 25-40 yrs; 2. rare occurence of rest tremor[]

    Missing: 'Eye of the Tiger' Sign on MRI
  • Progressive Supranuclear Palsy

    For many years, clinicians have commented on the development of signs of parkinsonism among their essential tremor (ET) patients, but the links between ET and parkinsonism[] […] was to evaluate the presence of the Obsessive Compulsive Personality Disorder (OCPeD) in Multiple System Atrophy (MSA), Progressive Supranuclear Palsy (PSP) and Essential Tremor[] In addition, unilateral UPDRS subscores for tremor were associated with R2* values of the ipsilateral dentate nucleus, contralateral putamen, GP, and SN.[]

    Missing: 'Eye of the Tiger' Sign on MRI
  • Gelsemium Sempervirens Poisoning

    The alkaloid gelsemicine is toxic and symptoms of toxicity are depressed respiration, tremors, paralysis of extremities, convulsions, urination, defecation, retchings and[] […] toxic, but rather than allow one to drift peacefully off to sleep, it suffocates the victim by paralysis: The symptoms of yellow jasmine toxicity are depressed respiration, tremors[]

    Missing: 'Eye of the Tiger' Sign on MRI
  • Hallervorden-Spatz Syndrome

    […] arm and resting tremor in upper extremities.[] Iron deposition in conjunction with destruction of the globus pallidus gives rise to the characteristic eye-of-the-tiger sign in MRI.[] Motor incoordination, dystonia, and tremor progressed until the patient was wheel-chair-bound.[]

    Missing: Mask-like Facies

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