Results 81 to 90 of about 232,897 (244)
Journal of Magnetic Resonance Imaging, EarlyView.ABSTRACT Background Gadolinium‐based contrast agents are used in brain MRI to improve the visualization of disorders and improve the delineation of lesions. Higher doses of GBCAs can improve lesion sensitivity but may have safety implications, particularly in light of recent findings on gadolinium retention and deposition.
Srivathsa Pasumarthi Venkata +10 more
wiley +1 more source
Optic Nerve Thickness Assessed by Ocular Ultrasonography in Obstructive Sleep Apnea
Journal of Ultrasound in Medicine, EarlyView.Objectives Obstructive sleep apnea (OSA) has been associated with various ocular complications, yet ultrasonographic evaluation of optic nerve thickness and its relationship with nocturnal hypoxemia remains poorly understood. This study aimed to evaluate optic nerve thickness and globe dimensions using ocular ultrasonography in patients with different ...
Buğra Kerget +4 more
wiley +1 more source
Rhinogenic Optic Neuritis Caused by Sphenoid Mucocele with Sinusitis
Case Reports in Radiology, 2018 A 59-year-old male who presented with a nonspecific headache at the vertex, resembling retrobulbar optic neuritis, was treated as such but did not show any improvement.
Sasitorn Siritho +3 more
doaj +1 more source
Functional Dissociation Between Cervical VEMP and Posterior Canal vHIT in 1770 Unselected Ears
The Laryngoscope, EarlyView.Cervical VEMP and posterior canal vHIT are conventionally treated as measures of a single inferior vestibular unit. In 1770 unselected ears from a diagnosis‐agnostic registry, the two tests disagreed in 72.7% of ears abnormal on at least one test, with chance‐corrected agreement near zero (κ = 0.097) and unchanged across age strata.
Fumiyuki Goto +2 more
wiley +1 more source
A case of acute macular neuroretinopathy in a pediatric patient with optic neuritis
American Journal of Ophthalmology Case ReportsIntroduction: Acute macular neuroretinopathy (AMN) is a retinal disorder caused by ischemia in the deep capillary plexus. There have been several reports of AMN associated with optic neuritis in adults.
Ami Nakagawa +2 more
doaj +1 more source
Factors Associated With Bilateral Involvement in Non‐Infectious Labyrinthitis: A Case–Control Study
The Laryngoscope, EarlyView.Non‐infectious labyrinthitis may progress from unilateral to bilateral inner‐ear involvement, resulting in greater functional impairment. In this retrospective case–control study of 50 patients, younger age, female sex, and the presence of systemic disease were associated with bilateral involvement. These exploratory findings may help identify patients
Douglas Henderson +9 more
wiley +1 more source
Variation in Evolving Optic Neuritis
, 2021 The typical natural history of optic neuritis is subjected to important exceptions. Recognition of these exceptions has led to valuable insights regarding specific etiologies of optic neuritis.
Marc A. Bouffard, MD; Robert M. Mallery, MD; Yaping J. Liao, MD, PhD; Nurhan Torun, MD
core
Estimated incidence of optic neuritis.
, 2021 Estimated incidence of optic neuritis.
Bennett Lee (11209112) +5 more
core +1 more source
The Turkish Journal of Pediatrics, 2016 Familial Mediterranean fever (FMF) is an inherited periodic auto-inflammatory disease characterized by recurrent attacks of fever, synovitis and serositis. Ophthalmological manifestations of FMF are extremely rare.
Özge Başaran +5 more
doaj +1 more source