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15 Possible Causes for Intracranial Hypertension, Nystagmus Decreases on Convergence

  • Communicating Hydrocephalus

    The other two daughters both have a long history of headaches but no signs of intracranial hypertension.[ncbi.nlm.nih.gov] The ocular motility disorder consisted of severe vertical gaze palsy and convergence retraction nystagmus.[ncbi.nlm.nih.gov] Our theory also explains the relationship between ventricle dilatation and idiopathic intracranial hypertension, venous sinus thrombosis, achondroplasia.[ncbi.nlm.nih.gov]

  • Obstructive Sleep Apnea

    Linked to idiopathic intracranial hypertension (IIH), which occurs most frequently in young women, papilledema may be associated with increased venous blood flow, said Dr.[aao.org] Nystagmus may decrease when the eyes converge to read.[eyeassociates.com] Spontaneous CSF rhinorrhea is known to cause intracranial hypertension, and patients should be screened for spontaneous CSF rhinorrhea relating to OSA [ 34 ].[transbiomedicine.com]

  • Brain Stem Infarction

    These symptoms and signs are caused by intracranial hypertension which is due to impaired resorption of CSF into the venous sinuses and venous congestion.[neuropathology-web.org] […] palsy, or convergence-retraction nystagmus.[emedicine.medscape.com] In many cases, no specific etiology is identified ( idiopathic intracranial hypertension ) VASCULAR DEMENTIA About 10% of cases of dementia are caused by cerebrovascular disease[neuropathology-web.org]

  • Vertebral Artery Thrombosis

    Hypertension (IIH).[emergencymedicinecases.com] […] palsy, or convergence-retraction nystagmus.[emedicine.medscape.com] […] code to identify presence of: alcohol abuse and dependence ( F10.- ) exposure to environmental tobacco smoke ( Z77.22 ) history of tobacco dependence ( Z87.891 ) hypertension[icd10data.com]

  • Vision Disorder

    Common Conditions At SightMD, we treat vision conditions caused by neurological disorders such as: Pseudotumor cerebri : Also called intracranial hypertension, the symptoms[sightmd.com] These showed progressive decreases in nystagmus, improved control of the strabismic deviation, improved visual acuity, diminished diplopia, and markedly increased convergence[visiontherapystories.org] The therapy focused on improving ocular motility, fixation and alignment, as well as convergence ability and overall binocularity.[visiontherapystories.org]

  • Infratentorial Tumor

    Pediatric idiopathic intracranial hypertension.[ncbi.nlm.nih.gov] ., the Parinaud syndrome: decreased upward gaze, near-light dissociation of the pupillary response, convergence nystagmus) are classically noted ( 22 ).[radiologykey.com] China References Bedford RF, Morris L, Jane JA: Intracranial hypertension during surgery for supratentorial tumor: correlation with preoperative computed tomography scans.[trialsjournal.biomedcentral.com]

  • Millard-Gubler Syndrome

    hypertension : Hydrocephalus ( Normal pressure ) - Idiopathic intracranial hypertension Encephalopathy - Brain herniation - Cerebral edema - Reye's - Syringomyelia - Syringobulbia[wikidoc.org] […] palsy, or convergence-retraction nystagmus.[emedicine.medscape.com] Insomnia - Hypersomnia - Sleep apnea ( Ondine's curse ) - Narcolepsy - Cataplexy - Kleine-Levin - Circadian rhythm sleep - Delayed sleep phase - Advanced sleep phase Other Intracranial[wikidoc.org]

  • Hereditary Hyperphosphatasia

    hypertension and may require neurosurgical intervention to avoid brain damage in infants. [16] Bony deformities and fractures are complicated by the lack of mineralization[en.wikipedia.org] Exophthalmos, optic atrophy, reduced visual fields, convergent strabismus, nystagmus, chronic headache, and decreased sensory function of the trigeminal nerve have been described[slideheaven.com] Hypertension Idiopathic Neonatal Hepatitis Idiopathic Pulmonary Fibrosis Idiopathic Thrombocytopenic Purpura IgA Nephropathy Imperforate Anus Incontinentia Pigmenti Infantile[arrayit.com]

  • Craniodiaphyseal Dysplasia

    […] calcification with leukoencephalopathy and brain cysts, osteopenia with predisposition to fractures, bone marrow suppression, gastrointestinal bleeding and portal hypertension[amp.pharm.mssm.edu] Exophthalmos, optic atrophy, reduced visual fields, convergent strabismus, nystagmus, chronic headache, and decreased sensory function of the trigeminal nerve have been described[slideheaven.com] Cerebroretinal microangiopathy with calcifications and cysts Coats plus syndrome is a pleiotropic multisystem disorder characterized by retinal telangiectasia and exudates, intracranial[amp.pharm.mssm.edu]

  • Convergence Nystagmus

    hypertension.[scielo.br] The nystagmus decreases on convergence but increases on covering one eye. There may be abnormal eye posture in an attempt to keep the eyes in the null point.[mrcophth.com] Pseudotumor cerebri (idiopathic intracranial hypertension) is an elevation of intracranial pressure in the absence of a mass lesion.[ajnr.org]

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