نتایج جستجو برای: transient bilateral visual loss

تعداد نتایج: 972713  

Journal: :Journal of clinical and diagnostic research : JCDR 2014
Jayanthi Peter George Joseph Vivek Mathew John Victor Peter

Patients with Takayasu arteritis often present with reduced vision related either to the disease per se or due to complications of therapy. We report a patient with Takayasu arteritis who developed acute onset bilateral visual loss 6wks following percutaneous revascularization of occluded aortic arch branches. No ocular cause for the visual loss was evident. The reason for visual loss in this p...

Journal: :Stroke 1990
M A Sloan E C Haley

Symptoms compatible with vertebrobasilar ischemia have been reported in patients with unilateral or bilateral carotid occlusive disease. Intracranial steal phenomena have been proposed to explain the symptoms. In a review of 54 patients with angiographically documented severe bilateral carotid stenosis (less than or equal to 2 mm residual lumen) or occlusion, eight had symptoms suggesting verte...

ژورنال: سنجش و ایمنی پرتو 2020

Lasers can produce a beam of light of such intensity that permanent damage to human tissue, in particular the retina of the eye, can be caused instantaneously, even at distances of over 10 km. At lower intensities, laser beams can seriously affect visual performance without causing physical damage to the eyes; causing transient damage or causing sensation and loss of focus. Laser illumination o...

2010
Young Joo Choi Sung Ju Lee Hyung Jin Kim Jin Ho Yim

Retrobulbar hemorrhage and permanent visual loss are rare presentations following traumatic asphyxia. In this case, bilateral permanent visual disturbance developed in a woman after chest-crushing trauma without direct trauma to the orbits. A computed tomography scan confirmed bilateral retrobulbar hemorrhages. An ophthalmologic exam revealed bilateral subconjunctival hemorrhages and severe lid...

2017
Ziya Ayhan Sureyya Yigit Kaya Mehmet Ali Ozcan Ali Osman Saatci

We describe a 36-year-old woman with a relapsing Hodgkin's lymphoma who developed a severe bilateral sudden visual loss almost three weeks after the initiation of brentuximab therapy. Ancillary fundus tests yielded bilateral severe retinal arteriolar occlusion 360° and serous macular retinal detachment. No visual improvement could be achieved despite the pulse corticosteroid therapy and a singl...

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