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465 Possible Causes for Anisocoria, Hypertension

  • Stroke

    Decreased levels of consciousness, hypertension, bradycardia and anisocoria may indicate a pathological rise of intracranial pressure due to cerebral edema.[] The Dietary Approaches to Stop Hypertension (DASH) diet has been shown to lower the risk of hypertension, but its role in the prevention of stroke remains in debate.[] Recently, long-term outcomes of pre-capillary pulmonary hypertension (PH) have been improved, whereas morbidity and mortality are still high because of right-sided heart failure[]

  • Subdural Hematoma

    The period from losing consciousness to brain herniation presenting as anisocoria was very short-only 30 minutes in our patient.[] […] described in cases of acute intracranial hypertension.[] There are often signs of brainstem compression: miosis, mydriasis, nystagmus, anisocoria, flaccid or hypertonic limbs, and eye deviation.[]

  • Brain Stem Herniation

    , and 2.2 to 2.4 gm/kg if they had anisocoria.[] Craniopharyngiomas and emergency management of intracranial hypertension are reviewed.[] Cardiovascular dysfunction in phase 1 is a hyperdynamic and hypertensive state characterized by elevated systemic vascular resistance and cardiac contractility.[]

  • Arteriovenous Fistula

    On admission, she was comatose with anisocoria.[] CTA demonstrated dilated mesenteric veins consistent with portal hypertension.[] The insertion of the cAV coupler resulted in a sustained anti-hypertensive effect nine months post-procedure, with mean 24-hr ABP of 154/91 mm Hg on only two anti-hypertensives[]

  • Coma

    […] computed tomography, CTA computed tomography angiography, EEG electroencephalogram, SAH Subarachnoid hemorrhage The Coma Neuro Exam Carefully examine the eyes (Vertical Skew, Anisocoria[] The syndrome is usually described in malignant hypertension, eclampsia, renal failure, immunosuppressive, and cytotoxic chemotherapies.[] Unequal pupil size (anisocoria) is a common occurrence as a normal variant in 10% of the population.[]

  • Neuroblastoma

    Examination revealed anisocoria and left upper and lower eyelid ptosis, consistent with a left Horner syndrome.[] However, the presences of hypertension are uncommon.[] Hypertension in a 6-year-old girl was the presenting sign of a stage I neuroblastoma. This tumor corresponded to a left adrenal gland mass.[]

  • Oxymetazoline

    Anisocoria (inequality of pupil size, blurred vision) can develop if eyes are rubbed with contaminated fingers. Do not to exceed recommended dosage.[] We report a case of intraoperative oxymetazoline toxicity in a 4-year-old boy that led to a hypertensive crisis.[] Severe hypertension with reflex bradycardia progressed to sinus arrest and was successfully treated with alropine and cardiopulmonary resuscitation.[]

  • Epidural Hematoma

    Increased intracranial pressure leads to a decline in mental status and anisocoria , in which the ipsilateral pupil is dilated.[] Her medical history was notable for hypertension.[] She had no history of trauma, spinal surgery, or hypertension.[]

  • 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[] Family history for hypertension or renal disease was absent.[] The presence of venous stenosis was significantly associated with age 50 years (P 0.05), hypertension (P 0.05), diabetes (P 0.02), and hyperlipidemia (P 0.001).[]

  • Intracerebral Hematoma

    HIC - 37% EXCELENTE RESULTADO vs 61%- Hunt y Hess Clinical Neurology and Neurosurgery 109 (2007) 431–435 Lóbulo temporal derecho Desviación menor de 2 mm de la linea media ANISOCORIA[] Patients with hypertensive cerebral hemorrhage, who were treated in our hospital from January 2015 to January 2016, were included into this study.[] […] may include the following: [ citation needed ] Hypertension, fever , or cardiac arrhythmias Nuchal rigidity Subhyaloid retinal hemorrhages Altered level of consciousness Anisocoria[]

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