Create issue ticket

344 Possible Causes for 'Eye of the Tiger' Sign on MRI, Hypomimia, Mask-like Facies

  • Juvenile Paralysis Agitans of Hunt

    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[scielo.br] Hypomimia- “masked facies”,expressionless face, blinking Speech abnormalities- Hypophonia: soft voice Aprosody of speech: monotonous and lack of inflection Tachyphemia: do[slideplayer.com] The facial expression is markedly different from the hypomimia and masking of PD.[neupsykey.com]

  • Parkinson's Disease

    Facial expression is blunted, described as a "masked facies". The patient typically has difficulty with the initiation of movement.[clinicaladvisor.com] Other clinical features include secondary motor symptoms (eg, hypomimia, dysarthria, dysphagia, sialorrhoea, micrographia, shuffling gait, festination, freezing, dystonia,[ncbi.nlm.nih.gov] […] them) include: abnormal walking decreased arm swing excessive salivation feelings of depression or anxiety increase in dandruff or oily skin lack of facial expression ( hypomimia[medbroadcast.com]

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

    Known as “hypomimia,” the condition has some connection with bradykinesia.[aging.com] There was asymmetric bradykinesia and rigidity associated with hypomimia and hypophonia.[clinicalmovementdisorders.biomedcentral.com]

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

    Despite considerable research to uncover them, the anatomic and neuropathologic correlates of memory impairment in dementia with Lewy bodies (DLB) remain unclear. While some studies have implicated Lewy bodies in the neocortex, others have pointed to α-synuclein pathology in the hippocampus. We systematically[…][ncbi.nlm.nih.gov]

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

    Dementia represents one of the most challenging health problems. Despite intense research, available therapies have thus far only achieved modest results. Deep brain stimulation (DBS) is an effective treatment option for some movement disorders and is under study for psychiatric applications. Recently, diencephalic[…][ncbi.nlm.nih.gov]

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

    PARKINSON’S DISEASE Parkinson’s disease is characterized by a characteristic pill rolling tremor, bradykinesia, mask-like facies with a reduced blinking frequency (hypomimia[thebigl.co] Symptoms and course Bradykinesia, rigidity, hypomimia, postural instability, gait disorders with falls and sialorrhea. Ophthalmoplegia and oculogyric crises.[alzheimer-europe.org] PARKINSON’S DISEASE Parkinson’s disease is characterized by a characteristic pill rolling tremor, bradykinesia, mask-like facies with a reduced blinking frequency (hypomimia[thebigl.co]

    Missing: 'Eye of the Tiger' Sign on MRI
  • Pallidopyramidal Syndrome

    […] nervous system]; Parkinsonism; Hypokinesia; Akinesia; Mask-like facies; Rigidity; Anarthria; Festinate gait; Facial-faucial-finger mini-myoclonus (FFF); Spasticity; Mild[genome.jp] Pill-rolling tremor, hypomimia, hypophonia, stooping posture, striatal toes and equinovarous deformity may be noted.[neurologyindia.com] […] features, but cerebellar symptoms have been also described in rare cases. 13 In addition to the typical parkinsonian features such as rest tremor, rigidity, bradykinesia, hypomimia[jamanetwork.com]

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

    Examination shortly before death revealed hypomimia, dysarthria, vertical supranuclear gaze palsy and impaired postural reflexes.[ncbi.nlm.nih.gov] We report a 71-year-old woman with 15 years of seropositive rheumatoid arthritis who developed neurological complications: cognitive deterioration; hypomimia; limitation on[ncbi.nlm.nih.gov] A cranial nerve examination demonstrated hypomimia and saccadic pursuit.[dx.doi.org]

    Missing: 'Eye of the Tiger' Sign on MRI
  • Parkinsonian Disorder

    […] tremor; 4–6 Hz), paucity and slowness of movement (hypokinesia, bradykinesia) and generalized rigidity (cogwheel and lead-pipe rigidity), festinant gait, stooped posture, mask-like[medical-dictionary.thefreedictionary.com] In addition to a general slowness of movement, the bradykinesia of Parkinson’s disease is typically demonstrated by a reduced or mask-like expression of the face (hypomimia[apdaparkinson.org] facies and eventual progressive dementia par·kin·son·ism ( pahr'kin-sŏn-izm ) Neurologic syndrome usually resulting from deficiency of neurotransmitter dopamine as consequence[medical-dictionary.thefreedictionary.com]

    Missing: 'Eye of the Tiger' Sign on MRI
  • X-linked Parkinsonism-Spasticity Syndrome

    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.[ojrd.biomedcentral.com] T2 weighted brain MRI shows an ”eye of the tigersign corresponding to pallidal hypointensity with a high signal center.[neuroweb.us] Onset can be later, with more rigidity in atypical forms of PKAN [ 12 ], but the typical MRI findings of the "eye of the tiger" sign suggest the diagnosis.[ojrd.biomedcentral.com]

    Missing: Hypomimia

Similar symptoms