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66 Possible Causes for Scintillating Scotoma, Stroke

  • 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] Migrainous stroke is only diagnosed when all other possible causes of stroke have been eliminated and the patient has irreversibility of the usual aura, associated with an[oadoi.org] 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]

  • Migrainous Stroke

    The migraine scintillating scotoma is often depicted in migraine aura art. Thanks for reading![relieve-migraine-headache.com] Twenty-two patients with acute migraine-associated stroke were prospectively evaluated; 91% were female, and 23% had a prior history of presumed migrainous stroke.[ncbi.nlm.nih.gov] scotoma that fades within half an hour.[consults.blogs.nytimes.com]

  • Carotid Artery Occlusion

    Outcome at 3 months was defined using the modified Rankin Scale (mRS) score corrected for baseline stroke severity.[ncbi.nlm.nih.gov] Twenty-two percent of those with mild deficits (National Institutes of Health Stroke Scale CONCLUSIONS: In Korea, one tenth of acute ischemic stroke was caused by ICAO, and[ncbi.nlm.nih.gov] Two strokes occurred in the immediate postoperative period (thromboembolic), two strokes occurred within days of ICA occlusion (hypoperfusion), and two strokes occurred at[ncbi.nlm.nih.gov]

  • Migraine Headache Equivalent

    The classic scintillating scotoma with fortification spectrum is suggestive of migraine.[aao.org] Branson's incoherence fuelled internet speculation that she suffered an on-air stroke.[telegraph.co.uk] 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]

  • Preeclampsia

    Obese women are LESS likely to suffer a stroke or seizures from preeclampsia in pregnancy, surprising study says Preeclampsia is a dangerous high-blood pressure disorder in[dailymail.co.uk] †Fatal and non-fatal stroke combined.[doi.org] Postoperatively, stroke, aneurysm and intra-cerebral causes of third nerve palsy were excluded, with subsequent recovery of symptoms upon blood pressure normalization.[ncbi.nlm.nih.gov]

  • Ophthalmic Migraine

    Certain visual signs occur before or during a migraine attack: perception of scintillating scotoma, or flickering; spots in vision.[health.ccm.net] Stroke. 1976 Jul-Aug;7(4):379-81. Abstract Thirty-three of 129 patients who incurred isolated ophthalmic migraine had monocular attacks of scotomatous visual field loss.[ncbi.nlm.nih.gov] These warning signs are very similar to the symptoms of a stroke. What is a Stroke?[strokesmart.org]

  • Hypertensive Retinopathy

    Incident events of any stroke, cerebral infarction, and hemorrhagic stroke were identified and validated.[ncbi.nlm.nih.gov] CONCLUSION: No association was found between hypertensive retinopathy and LVH, CKD or stroke.[ncbi.nlm.nih.gov] Affected people have severe hypertension and generally die of stroke by the age of 50.[ncbi.nlm.nih.gov]

  • Carotid Artery Dissection

    scotoma, which is loosely defined as a transient visual field disturbance in the form of shimmering or arcs of light) Pain is the initial symptom of a spontaneous internal[emedicine.medscape.com] One way to approach the mechanism of stroke in ICAD is to determine stroke patterns.[ncbi.nlm.nih.gov] scotomas and periodic disturbances in the visual field.[symptoma.com]

  • Transient Ischemic Attack

    scotoma 3 4 13 0 2 20 Unsteadiness 4 6 10 2 10 10 Diplopia 2 7 11 4 13 5 Drowsiness 2 8 10 0 1 21 Unexplained fall§ 4 11 5 1 4 17 Table 2.[doi.org] OBJECTIVES: A history of stroke is common in patients with transient ischemic attack (TIA) and ischemic stroke (IS), but there are few reports characterizing this group of[ncbi.nlm.nih.gov] The aim of this updated guideline is to provide comprehensive and timely evidence-based recommendations on the prevention of future stroke among survivors of ischemic stroke[ncbi.nlm.nih.gov]

  • Acute Hypertensive Retinopathy

    Hypertension in the context of acute stroke/intracranial bleed Stroke/bleed may be the result of hypertension or vice versa.[medicineonlinepk.blogspot.com] High blood pressure can lead to stroke which can also cause vision loss In addition to threatening the anatomy of the eye, high blood pressure is also a cause of stroke, which[heart.org] Rx (ie Clonidine, Propanolol, other B-blocker) -other causes: sympathomimetics (cocaine, amphetamine), pheochromocytoma, pre-eclampsia acute brain damage in HTN emergency stroke[quizlet.com]

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