منابع مشابه
Sudden visual loss in asthma.
A woman of 23 attended the accident and emergency department after feeling unwell and acutely short of breath for one day. She used salmeterol, beclomethasone and salbutamol inhalers for asthma; otherwise there was no medical history of note. On examination she was tachypnoeic, tachycardic and unable to complete full sentences. Temperature was normal. There were widespread wheezes in the chest....
متن کاملStudying VEMP in Sudden Sensorineural Hearing Loss
Introduction: Sudden sensorineural hearing loss (SSNHL) has a prevalence of 10 in 100,000. Viral infections, vascular obstruction and rupture of the intracochlear membranes are supposed to be its most common etiologies. About 40% of patients experience vertigo or imbalance. The VEMP (vestibular evoked myogenic potentials) test is a known approach for detailed study of the labyrinth. The advant...
متن کاملAcute monocular visual loss.
Acute monocular visual loss is an alarming symptom for the patient and the emergency physician. This article focuses on the presentation, diagnosis, and management of several causes of acute monocular visual loss with suggestions for when to emergently involve an ophthalmologist. Topics discussed include temporal arteritis, optic neuritis, retinal artery occlusion, retinal vein occlusion, retin...
متن کاملAcute Visual Loss.
Acute visual loss is a frightening experience, a common ophthalmic emergency, and a diagnostic challenge. In this review, the author focusses on the diagnosis of transient monocular blindness and visual loss due to infarction of the retina and/or the optic nerve-the ocular parallel of cerebral stroke.
متن کاملAcute Visual Loss
Visual loss is a common symptom in neurologic emergencies. Although ocular causes of visual loss are usually identifi ed by eye care specialists, many patients appear in an emergency department or a neurologist’s offi ce when the ocular examination is normal or when it suggests a neurologic disorder. Indeed, many causes of monocular or binocular acute visual loss may reveal or precede a neurolo...
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ژورنال
عنوان ژورنال: Journal of Health and Translational Medicine
سال: 2008
ISSN: 2289-392X
DOI: 10.22452/jummec.vol11no1.8