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21 Possible Causes for Anisocoria, Pulsatile Tinnitus, Stroke

  • Carotid Artery Dissection

    After initial assessment and operative management, an anisocoria was diagnosed on the intensive care unit.[ncbi.nlm.nih.gov] One way to approach the mechanism of stroke in ICAD is to determine stroke patterns.[ncbi.nlm.nih.gov] KEYWORDS: Carotid artery dissection; MRA; Partial Horner’s syndrome; Pearl and string sign; Pulsatile tinnitus[ncbi.nlm.nih.gov]

  • Fibromuscular Hyperplasia of the Carotid Artery

    Cranial nerve examination showed anisocoria (diameter of pupils; right: 2.5 mm, left: 4 mm).[indjvascsurg.org] Gain fresh perspectives and up-to-date insights from the world’s leading authorities on the pathophysiology, diagnosis, and management of stroke.[books.google.de] You might also experience: Dizziness Headache Neck pain Ringing in the ears (pulsatile tinnitus) Sense that the room is spinning (vertigo) Swooshing sound in your ear Stroke[mountsinai.org]

  • Arteriovenous Malformation

    Signs and symptoms of brainstem AVMs are not specific and may include diplopia, nystagmus, dizziness, ocular motor nerve palsy, gaze palsy, anisocoria, or pupillary light–near[aao.org] AVMs can damage the brain and spinal cord by reducing the amount of oxygen reaching neurological tissues, bleeding into surrounding tissue (hemorrhage) that can cause stroke[ninds.nih.gov] Auricular arteriovenous malformation can manifest as swelling of the ear, pulsatile tinnitus, pain, and/or bleeding.[ncbi.nlm.nih.gov]

  • Intracranial Hypertension

    At the beginning of uncal herniation, indicated by anisocoria, the mean 1-CBF of the IC abruptly decreased from 33.7 to 19.6 ml/100g/min (n 16).[ousar.lib.okayama-u.ac.jp] In patients with stroke-related malignant hemispheric infarction, hemicraniectomy significantly decreases mortality and improves functional outcome in adults 60 years, but[ncbi.nlm.nih.gov] Undiagnosed patients may present to otolaryngologists with pulsatile tinnitus, dizziness, sleep apnea, and spontaneous cerebrospinal fluid leaks.[ncbi.nlm.nih.gov]

  • Carotid Cavernous Sinus Fistula

    […] for their relevance for persistence of symptoms and neurologic deficits (CNP of III, V, and VI, diplopia, ptosis, visual loss, headache, disturbance of pupillary function, anisocoria[ajnr.org] Types of Stroke and Stroke-Related Conditions There are several different types of stroke, as well as other conditions that affect the brain and its blood vessels.[aurorahealthcare.org] Other common symptoms include pulsatile tinnitus , exophthalmos , and headache .[amboss.com]

  • Arteriovenous Fistula

    On admission, she was comatose with anisocoria.[ncbi.nlm.nih.gov] All types of DAVFs can cause stroke like symptoms and seizures due to the back up of blood in the venous circulation that compromises normal blood flow to the brain.[snc.md] tinnitus.[ncbi.nlm.nih.gov]

  • Cluster Headache

    Healthcare/Yale University School of Medicine, West Haven, CT 06516, USA. [email protected] Abstract A 34-year-old man with right-sided cluster headache presented with a stroke[ncbi.nlm.nih.gov] tinnitus and focal symptoms missed), and intracranial neoplasm (early morning waking missed).[doi.org] KEYWORDS: Headache (including Migraines); Pupil; Stroke[ncbi.nlm.nih.gov]

  • Intracranial Hemorrhage

    Initial emergency room evaluation found the patient to have anisocoria with a fixed and dilated right pupil and demonstrated evidence of decorticate posturing.[ncbi.nlm.nih.gov] Stroke. 2017 May;48(5):1203-1209. doi: 10.1161/STROKEAHA.116.016368. Epub 2017 Apr 3.[ncbi.nlm.nih.gov] . • connection b/w dural sinus and dural artery • Pulsatile tinnitus / headache • Surgical and endovascular techniques are curative 39.[slideshare.net]

  • Congenital Horner Syndrome

    OMIM : 57 Horner syndrome, resulting from unilateral paralysis of the cervical sympathetics, comprises the classic triad of unilateral ptosis, unilateral miosis with anisocoria[malacards.org] Horner syndrome is the result of another medical problem, such as a stroke, tumor or spinal cord injury. In some cases, no underlying cause can be found.[mayoclinic.org] Pulsatile tinnitus or a bruit is present in about 25% of affected patients.[consultant360.com]

  • Papilledema

    Anisocoria, Physiologic (Anisocoria) Anisometropia Anisometropic Amblyopia (Amblyopia) Anophthalmia (Anophthalmos) Anophthalmos Anterior Ischemic Optic Neuropathy (Optic[provisu.ch] Bleeding in the Brain A brain hemorrhage is a bleed in the brain, and it can occur if a blood vessel bursts or due to trauma or a stroke .[verywellhealth.com] Abstract Paragangliomas that arise from the jugular bulb are known to present as masses in the neck or with hearing loss, pulsatile tinnitus, and lower cranial nerve palsies[ncbi.nlm.nih.gov]

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