Results 1 to 10 of about 67,497 (259)

Segregation of Spontaneous and Training Induced Recovery from Visual Field Defects in Subacute Stroke Patients

Frontiers in Neurology, 2017
Whether rehabilitation after stroke profits from an early start is difficult to establish as the contributions of spontaneous recovery and treatment are difficult to tease apart.
Douwe P. Bergsma, Joris A. Elshout, Albert V. van den Berg   +2 more
doaj   +1 more source

Overlapping visual fields – A “diagnostic” conundrum

TNOA Journal of Ophthalmic Science and Research, 2021
A 55-year old male, a patient with established glaucoma, presented with worsening of visual complaints. Field analysis revealed an apparent progression of the pre-existing field changes.
Sophia Louisraj, C A Nelson Jesudasan
doaj   +1 more source

Factors associated with visual field defects of optic disc drusen. [PDF]

PLoS ONE, 2018
To investigate the prevalence and risk factors for visual field defect in patients with optic disc drusen (ODD).We assessed the visual field status of patients with ODD whose diagnosis were confirmed by spectral-domain optical coherence tomography (SD ...
Kyoung Min Lee, Se Joon Woo, Jeong-Min Hwang   +2 more
doaj   +1 more source

Optic Disc Drusen Presenting with Binasal Hemianopia

Türk Oftalmoloji Dergisi, 2013
Optic disc drusen (ODD) are defined as a form of calcific degeneration of the optic nerve. Visual field defects are seen in nearly 90% of the cases. We report a 32-year-old woman who was referred to our clinic with the complaint of longstanding blurred ...
Hasan Ali Tufan, Baran Gencer, Barış Kömür, Selçuk Kara, Betül Kızıldağ, Fatma Uysal   +5 more
doaj   +1 more source

Visual field improvement after endoscopic transsphenoidal surgery in patients with pituitary adenoma

Frontiers in Oncology, 2023
PurposeTo analyze and predict the possibility of visual field (VF) recovery after endoscopic transsphenoidal surgery (ETSS) in patients with pituitary adenoma, we investigated the factors affecting the improvement of the visual field defect (VFD) and ...
Xiaoyu Ji, Xinyu Zhuang, Siyuan Yang, Kai Zhang, Xiaozhe Li, Kun Yuan, Xiaofeng Zhang, Xuebo Sun   +7 more
doaj   +1 more source

Clinical Reasoning: Wilbrand’s Knee, Scotoma of Traquair, and Normal Tension Glaucoma

Case Reports in Neurology, 2022
An otherwise healthy 63-year-old woman was given a diagnosis of normal tension glaucoma (NTG) in the right eye (OD) 2 months before presentation. Standard computerized perimetry showed a unilateral right hemianoptic temporal field defect.
Francesco Pellegrini, Alessandra Cuna, Daniele Cirone, Cristina Ciabattoni, Ettore Caruso, Emanuela Interlandi, Antonio Zappacosta   +6 more
doaj   +1 more source

Traumatic Optic Nerve Sheath Hematoma

Case Reports in Ophthalmology, 2021
The aim of this report is to present a patient with traumatic optic nerve sheath hematoma (ONSH), a rare diagnosis with high potential for visual sequelae.
Aria Ghahramani, Mona L. Camacci, Rucha Borkhetaria, Anne Poulsen, Samuel Beckstead, Christopher Weller   +5 more
doaj   +1 more source

Temporal Protrusion of the Optic Disc Implicated in Central Visual Field Abnormalities in High Myopia: Two Case Reports

Case Reports in Ophthalmology
Introduction: Severe central visual field defects are frequently observed in highly myopic eyes. This report details 2 cases of central visual field defects in individuals with high myopia, characterized by an unusual temporal protrusion of the optic ...
Takuhei Nomura, Takeshi Yoshida, Taiju Ito, Kyoko Ohno-Matsuia   +3 more
doaj   +1 more source

The second face of blindness: processing speed deficits in the intact visual field after pre- and post-chiasmatic lesions.

PLoS ONE, 2013
PurposeDamage along the visual pathway results in a visual field defect (scotoma), which retinotopically corresponds to the damaged neural tissue. Other parts of the visual field, processed by the uninjured tissue, are considered to be intact.
Michał Bola, Carolin Gall, Bernhard A Sabel   +2 more
doaj   +1 more source

Interventions for visual field defects in patients with stroke [PDF]

Cochrane Database of Systematic Reviews, 2010
Visual field defects are estimated to affect 20% to 57% of people who have had a stroke. Visual field defects can affect functional ability in activities of daily living (commonly affecting mobility, reading and driving), quality of life, ability to participate in rehabilitation, and depression, anxiety and social isolation following stroke.
Pollock, Alex, Hazelton, Christine, Henderson, C. A., Angilley, Jayne, Dhillon, Bal, Langhorne, Peter, Livingstone, Katrina, Munro, Frank, Orr, Heather, Rowe, Fiona, Shahani, Uma   +10 more
openaire   +4 more sources