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584 Possible Causes for Brisk Reflexes, Parkinson's Disease

  • Hyperphenylalaninemia

    […] deep tendon reflexes.[ncbi.nlm.nih.gov] In a recent GCH1 mutation screen, an 18-bp deletion was identified within the proximal promoter in two patients with early-onset Parkinson's disease.[ncbi.nlm.nih.gov] Disease and Parkinsonism Sequencing Panel with CNV Detection ( #10623 ) See More See Less Quality PreventionGenetics has been in operation since 2004.[preventiongenetics.com]

  • Encephalopathy

    Clinical features include lethargy and CONFUSION (frequently progressing to COMA); ASTERIXIS; NYSTAGMUS, PATHOLOGIC; brisk oculovestibular reflexes; decorticate and decerebrate[fpnotebook.com] Myoclonus and encephalopathy are unusual in patients with Parkinson's disease (PD).[ncbi.nlm.nih.gov] […] and Parkinson's disease .[alz.org]

  • Cerebellar Atrophy

    Hypotonia or hypertonia with brisk reflexes, variable dysmorphic facial features, ophthalmological signs (cortical visual impairment, nystagmus, eye deviation) and episodes[orpha.net] Pathophysiological and atrophic changes in the cerebellum are documented in Parkinson's disease.[ncbi.nlm.nih.gov] Non-cerebellar signs may include bulbar deficits, upper motor neuron signs (such as brisk reflexes or spasticity), extrapyramidal signs, peripheral neuropathy, restless legs[clinicaladvisor.com]

  • Neuronal Migration Defect

    On examination twin 2 had normal tone but mild right sided motor weakness in upper and lower limbs, brisk reflexes, and an extensor plantar reflex on the right hand side with[jmg.bmj.com] disease, nerve trauma, peripheral neuropathy, aphasias, sleep disorders and myasthenia gravis.[books.google.de] ’s Disease Clinic and Research Center, a National Parkinson Foundation Center of Excellence.[books.google.de]

  • Neuromyelitis Optica

    Clinically, she had muscle power grade 2 on the Medical Research Council (MRC) scale bilaterally, with spasticity and brisk reflexes of the knees and ankles bilaterally, with[jmedicalcasereports.com] Serum GGT and CRP levels were measured in 106 NMO patients, 87 MS patients, 79 patients with non-inflammatory neurological diseases (Parkinson disease) and 80 healthy controls[ncbi.nlm.nih.gov]

  • Niacin

    A patient with Parkinson's disease taking levodopa/carbidopa, selegiline, buproprion, aspirin and niacin had decreased rigidity and bradykinesia when his niacin dose was steadily[ncbi.nlm.nih.gov] On examination he had mild confusion, spastic quadriparesis with brisk reflexes, extensor plantars and cerebellar features.[ncbi.nlm.nih.gov] An optimal maternal to foetal dietary dosage of nicotinamide - neither too low nor too high - could be linked to Parkinson’s disease later in life. Disclosure: Dr.[n.neurology.org]

  • Lyme Disease

    The physical examination showed widespread weakness, atrophy, fasciculation, and brisk reflexes.[ncbi.nlm.nih.gov]

  • Spinocerebellar Ataxia Type 5

    Non-cerebellar symptoms occur rarely but have included facial myokymia (spontaneous, fine muscle contractions); limited lateral gaze; tremor; writer's cramp; brisk reflexes[rarediseases.info.nih.gov] Seite 62 - Accuracy of clinical diagnosis of idiopathic Parkinson's disease: a clinico-pathological study of 100 cases.[books.google.com] Table 1 Clinical observations in six members of the Australian SCA 14 family Examination revealed cerebellar ataxia with abnormal eye movements and brisk reflexes.[jnnp.bmj.com]

  • Gangliosidosis

    Reflexes were diffusely brisk with bilateral extensor plantar responses.[jamanetwork.com] Type 3 GM1 gangliosidosis has an age of onset during adulthood and resembles Parkinson disease with symptoms including an unsteady gait and cardiomyopathy.[sema4genomics.com] In disorders such as Alzheimer disease, Parkinson disease, and multiple sclerosis, iron deposition plays a causal role in neurodegeneration, probably through increased oxidative[ajnr.org]

  • Xeroderma Pigmentosum

    She had brisk reflexes and upgoing toes. Brain MRI demonstrated global cerebral atrophy and inner table hyperostosis ( figure 2, E–H ).[ng.neurology.org] For these and other disorders like Parkinson's disease, oxidative stress may play an important role in damaging the neuronal DNA.[academic.oup.com] Disease and Parkinsonism Sequencing Panel with CNV Detection ( #10623 ) See More See Less Quality PreventionGenetics has been in operation since 2004.[preventiongenetics.com]

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