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125 Possible Causes for Scintillating Scotoma

  • Migraine

    Photopsia, fortification spectra, and the slow propagation of a scintillating scotoma across the visual field are typical diagnostic features of the visual aura of migraine[ncbi.nlm.nih.gov] Most auras are visual and are described as bright shimmering lights around objects or at the edges of the field of vision (called scintillating scotomas) or zigzag lines,[healthcommunities.com] A fortification spectrum is common or a spreading, scintillating scotoma in the shape of a jagged crescent. Geometric visual patterns and even hallucinations may occur.[patient.info]

  • Preeclampsia

    Preeclampsia is a placenta-dependent disorder with both local and systemic anomalies with neonatal and maternal morbidity. It is manifested late in pregnancy, but the onset is during early stages of gestation. The current hypothesis regarding the aetiology of preeclampsia is focused on maladaptation of immune[…][ncbi.nlm.nih.gov]

  • Migrainous Stroke

    The migraine scintillating scotoma is often depicted in migraine aura art. Thanks for reading![relieve-migraine-headache.com] scotoma that fades within half an hour.[consults.blogs.nytimes.com] A fortification spectrum is common or a spreading, scintillating scotoma in the shape of a jagged crescent. Geometric visual patterns and even hallucinations may occur.[patient.info]

  • Migraine Equivalent

    The classic scintillating scotoma with fortification spectrum is suggestive of migraine.[aao.org] scotoma) (25); visual symptoms and paresthesias (18); visual symptoms and speech disturbances (7); visual and brainstem symptoms (14); visual symptoms, paresthesias, and[medlink.com] scotoma is the most common symptom [11] which usually happens concurrently with Expanding Fortification Spectra. [12] Also frequently reported is monocular blindness. [13[en.wikipedia.org]

  • Carotid Artery Occlusion

    Symptomatic common carotid artery (CCA) occlusion is relatively rare, and requires an elaborate vascular reconstruction procedure with which many neurosurgeons are unfamiliar. We describe a case of CCA occlusion managed by vertebral artery (VA)-internal carotid artery (ICA) saphenous vein interposition graft. An[…][ncbi.nlm.nih.gov]

  • Ocular Migraine

    Certain visual signs occur before or during a migraine attack: perception of scintillating scotoma, or flickering; spots in vision.[health.ccm.net] Onset of pain may be preceded by a warning (i.e., aura), often consisting of bilateral scintillating scotomas.[medical-dictionary.thefreedictionary.com] They are accompanied by visual disturbances often described as "scintillating scotoma" that are manifested as a type of lightning flashes in the visual field.[health.ccm.net]

  • Acute Hypertensive Retinopathy

    Elsevier Health Sciences, 6 Nov 2013 - Medical - 1428 pages Get the quick answers you need on every aspect of clinical ophthalmology and apply them in your day-to-day practice. The latest edition of Ophthalmology by Drs. Yanoff and Duker presents practical, expert, concise guidance on nearly every ophthalmic[…][books.google.com]

  • Hypertensive Retinopathy

    BACKGROUND: The usefulness of the hypertensive retinopathy classification by Keith-Wagener-Barker (KWB) in clinical practice remains controversial. The simplified Mitchell-Wong grading, combining the two initial KWB' grades in one stage, is proposed as an alternative method; both systems are poorly validated regarding[…][ncbi.nlm.nih.gov]

  • Retinopathy

    BACKGROUND Valsalva retinopathy is a rare but sight-threatening condition with sudden visual loss. Twin-pregnancy is known as a confirmed risk factor for Valsalva retinopathy. CASE REPORT A 21-year-old twin-pregnant Chinese woman with 31 weeks of gestation complained of a sudden decrease of visual acuity in her[…][ncbi.nlm.nih.gov]

  • Basilar Migraine

    Onset of pain may be preceded by a warning (i.e., aura), often consisting of bilateral scintillating scotomas.[medical-dictionary.thefreedictionary.com] Most auras are visual and are described as bright shimmering lights around objects or at the edges of the field of vision (called scintillating scotomas) or zigzag lines,[healthcommunities.com] The most common effect of migraine with aura is the scintillating scotoma and many migraineurs with or without aura have a hypersensitivity to light and sound.[physio-pedia.com]

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