Results 31 to 40 of about 669 (174)

Longitudinal Development of Peripapillary Hyper‐Reflective Ovoid Masslike Structures Suggests a Novel Pathological Pathway in Multiple Sclerosis

Annals of Neurology, Volume 88, Issue 2, Page 309-319, August 2020., 2020
Objective Peripapillary hyper‐reflective ovoid masslike structures (PHOMS) are a new spectral domain optical coherence tomography (OCT) finding. Methods This prospective, longitudinal study included patients (n = 212) with multiple sclerosis (MS; n = 418 eyes), 59 healthy controls (HCs; n = 117 eyes), and 267 non‐MS disease controls (534 eyes). OCT and
Axel Petzold, Danko Coric, Lisanne J. Balk, Steffen Hamann, Bernard M. J. Uitdehaag, Alastair K. Denniston, Pearse A. Keane, David P. Crabb   +7 more
wiley   +1 more source

Application of Optical Coherence Tomography Angiography in True and Pseudo-Optic Disc Swelling. [PDF]

J Ophthalmol
Purpose. We evaluated the optic disc microvasculature in healthy subjects and patients with optic nerve head drusen (ONHD), active papilledema, and acute nonarteritic anterior ischemic optic neuropathy (NAION) using optical coherence tomography angiography (OCTA). Methods.
Abri Aghdam K, Aghajani A, Zand A, Chaibakhsh S, Anvari P, Ijadi FZ, Ghasemi Falavarjani K.   +6 more
europepmc   +2 more sources

Neuro-opthalmological and neuro-surgical aspects of papilledema

Journal of Ophthalmology, 2020
Papilledema is optic disc swelling that is secondary to elevated intracranial pressure. Possible conditions causing high intracranial pressure and papilledema include brain neoplasms, head trauma, hydrocephalus, and other disorders of the central nervous
V. A. Vasyuta, V. V. Biloshytsky, L. D. Pichkur, A. P. Huk, O. Yu. Malysheva, L. R. Borovyk   +5 more
doaj   +1 more source

Anterior ischemic optic neuropathy in association with optic nervehead drusen

Indian Journal of Ophthalmology, 2014
Optic nerve head drusen (ONHD) are incidental ophthalmologic finding in the optic nerve. Patients with ONHD are often asymptomatic, but sometimes present with transient visual obscuration′s (TVO), the reported incidence of which is 8.6%. Optic nerve head
Bharathi Megur, Deepak Megur, Umesh Megur, Sandeep Reddy   +3 more
doaj   +1 more source

Walsh & Hoyt: Pseudopapilledema

, 2005
Once the diagnosis of pseudopapilledema is established, pseudopapilledema associated with optic disc drusen must nerve fiber layer, severe degeneration of the vitreous, high myopia, a retinal dystrophy with night blindness, reduction of the ...
Michael C. Brodsky, MD
core   +2 more sources

Microvascular Changes Associated with Optic Disc Drusen: Case Report

Türk Oftalmoloji Dergisi, 2019
Optic disc drusen (ODD) is an important clinical entity that is sometimes misdiagnosed as papilledema because of elevated and blurred disc margins. A 17-year-old male who presented with headaches underwent detailed ophthalmological examination as well as
Özlem Biçer, Huban Atilla
doaj   +1 more source

Comparison of Ocular Ultrasonography and Magnetic Resonance Imaging for Detection of Increased Intracranial Pressure

Frontiers in Neurology, 2018
Background/aimsTo evaluate and compare the performance of ocular ultrasonography (US) and magnetic resonance imaging (MRI) for detecting increased intracranial pressure (ICP) in patients with idiopathic intracranial hypertension (IIH).MethodsTwenty-two ...
David F. Patterson, Mai-Lan Ho, Jacqueline A. Leavitt, Nathan J. Smischney, Sara E. Hocker, Eelco F. Wijdicks, David O. Hodge, John Jing-Wei Chen, John Jing-Wei Chen   +8 more
doaj   +1 more source

A comparative study of spectral-domain optical coherence tomography findings in papilledema and pseudopapilledema

Journal of Clinical Ophthalmology and Research
Background: Papilledema and pseudopapilledema may present with similar clinical appearances despite distinct etiologies and management implications. Accurate differentiation is crucial to avoid unnecessary invasive investigations and delays in diagnosing
Gogul Arthanareeswaran, Narayanan Balakrishnan, Rejo Varkey Cyriac   +2 more
doaj   +1 more source

Idiopathic Intracranial Hypertension Is Characterized by a Distinct Proteomic Profile

Annals of Neurology, Volume 100, Issue 2, Page 255-267, August 2026.
Objectives The pathophysiology of idiopathic intracranial hypertension (IIH) is poorly understood and disease‐specific biomarkers are lacking. We aimed to shed light on IIH pathophysiology and identify disease‐specific biomarkers. Methods This prospective cross‐sectional cohort study included patients with new‐onset IIH and age‐, body mass index‐, and ...
Santosh D. Bhosale, Arkadiusz Nawrocki, Johanne J. Korsbæk, Nadja S. Hansen, Fabian Foettinger, Nik Krajnc, Mathias J. Norvig, Niclas L. Eriksen, Stefan Macher, Berthold Pemp, Connar S.J. Westgate, Christian B. Pedersen, Frantz R. Poulsen, Sune Munthe, Gabriel Bsteh, Martin R. Larsen, Rigmor H. Jensen, Dagmar Beier   +17 more
wiley   +1 more source

Surgical Interventions in Idiopathic Intracranial Hypertension—A Comprehensive Multi‐Center Study of Outcome and the Role of Treatment Indication

European Journal of Neurology, Volume 33, Issue 3, March 2026.
In this multicenter retrospective study of idiopathic intracranial hypertension, only 3.6% of patients required surgery, predominantly for acute visual deterioration. Both cerebrospinal fluid diversion and optic nerve sheath fenestration were effective in improving visual outcomes and resolving papilledema, while headache improvement was limited ...
Gabriel Bsteh, Nadja Skadkær Hansen, Sina Zaic, Steffen Hamann, Johanne Juhl Korsbæk, Nik Krajnc, Stefan Macher, Laleh Dehghani Molander, Klaus Novak, Therese Wallentin Steenfos, Marianne Wegener, Berthold Pemp, Rigmor Højland Jensen, Dagmar Beier, Kaare Fugleholm, Marianne Juhler, Karl Kirchner, Martin Michl, Christoph Mitsch, Nina Müller, Petersen Bibi Gronemann, Andreas Reitner, Christoph Stapf, Christian Wöber, Karin Zebenholzer   +24 more
wiley   +1 more source