Results 11 to 20 of about 25,856 (242)

The Use of Combined Fundus Photography and Perimetry for the Assessment of Patients Referred for Intracranial Hypertension or Follow-Up of the Diagnosis in a Tertiary Headache Center. [PDF]

Eur J Neurol
ABSTRACT Objectives Idiopathic intracranial hypertension (IIH) is characterized by increased intracranial pressure and papilledema. If left untreated, it can lead to vision loss, and, timely detection of papilledema is of paramount importance. Direct ophthalmoscopy can be difficult to perform and interpret for non‐ophthalmologists.
Rissan Z, Hansen NS, Vukovic-Cvetkovic V, Carlsen LN, Hamann S, Wegener M, Jensen RH, Schytz HW.   +7 more
europepmc   +2 more sources

Transorbital point-of-care ultrasound versus fundoscopic papilledema to support treatment indication for potentially elevated intracranial pressure in children

Child's Nervous System, 2023
To compare transorbital point-of-care ultrasound techniques —optic nerve sheath diameter (US-ONSD) and optic disc elevation (US-ODE)— with fundoscopic papilledema to detect potentially raised intracranial pressure (ICP) with treatment indication in ...
S. Kerscher, J. Zipfel, K. Haas-Lude, A. Bevot, Jonas Tellermann, M. U. Schuhmann   +5 more
semanticscholar   +1 more source

Papilledema in chronic subdural hematoma: how often it is seen and what has changed?

Journal of Ophthalmology, 2022
Background: A chronic subdural hematoma (CSDH) is defined as an encapsulated accumulation of a clot of blood and degraded blood products on the surface of the brain between the dural and arachnoid membranes.
Kadzhaia M. V., Malysheva T. A, Vasyuta V. A. , Gotin O. S., Diadechko A. O., Borovik L. R.   +5 more
doaj   +1 more source

Automating Detection of Papilledema in Pediatric Fundus Images with Explainable Machine Learning [PDF]

International Conference on Information Photonics, 2022
Papilledema is an ophthalmic neurologic disorder in which increased intracranial pressure leads to swelling of the optic nerves. Undiagnosed papilledema in children may lead to blindness and may be a sign of life-threatening conditions, such as brain ...
Kleanthis Avramidis, M. Rostami, Melinda Y. Chang, Shrikanth S. Narayanan   +3 more
semanticscholar   +1 more source

Detection of Papilledema Severity from Color Fundus Images using Transfer Learning Approaches

Aksaray University Journal of Science and Engineering, 2023
Papilledema is edema in the area where the optic nerve meets the eye as a result of increased pressure inside the head. This disease can result in very serious problems, such as abnormal optical changes, decreased visual acuity, and even permanent ...
Merve Kokulu, H. Göker
semanticscholar   +1 more source

Diffusion-weighted imaging (DWI) and apparent diffusion coefficient (ADC) values of optic nerve head in Papilledema

The Egyptian Journal of Radiology and Nuclear Medicine, 2022
Background Papilledema is optic disc pathology characterized by swelling of the optic disc occurring secondary to elevated intracranial pressure (ICP), and it was proposed that elevated ICP is transferred along the subarachnoid space to the optic nerve ...
Mohamed Abdel-Aziz Maaly, Kamal Y. M. K. Hafez, Rehab Mohammed Habib   +2 more
doaj   +1 more source

Neurofilament light chain marks severity of papilledema in idiopathic intracranial hypertension

Neurological Sciences, 2023
Background Neurofilament light chain (NfL) reflects axonal damage in neurological disorders. It has recently been evaluated in idiopathic intracranial hypertension (IIH).
Theresia Knoche, V. Gaus, Paula Haffner, A. Kowski   +3 more
semanticscholar   +1 more source

Optic Disc Edema and Elevated Intracranial Pressure (ICP): A Comprehensive Review of Papilledema

Cureus, 2022
Papilledema is a swelling of the optic disc secondary to elevated intracranial pressure (ICP). We analyzed 79 peer-review journal articles and provided a concise summary of the etiology, epidemiology, pathophysiology, clinical presentation, evaluation ...
Louis Reier, James B Fowler, Mohammad Arshad, Hamid Hadi, Eric Whitney, Anthony V Farmah, J. Siddiqi   +6 more
semanticscholar   +1 more source

Prevalence of Incidentally Detected Signs of Intracranial Hypertension on Magnetic Resonance Imaging and Their Association With Papilledema.

JAMA Neurology, 2021
Importance Magnetic resonance imaging (MRI) signs of intracranial hypertension (IH) are traditionally associated with idiopathic intracranial hypertension (IIH), but these signs are also detected among individuals with primary headaches and among ...
Benson S. Chen, B. I. Meyer, A. Saindane, Beau B. Bruce, N. Newman, V. Biousse   +5 more
semanticscholar   +1 more source

Accuracy of a Deep Learning System for Classification of Papilledema Severity on Ocular Fundus Photographs

Neurology, 2021
Objective To evaluate the performance of a deep learning system (DLS) in classifying the severity of papilledema associated with increased intracranial pressure on standard retinal fundus photographs.
C. Vasseneix, Raymond P. Najjar, Xinxing Xu, Zhiqun Tang, Jing-Liang Loo, S. Singhal, S. Tow, Leonard Milea, D. Ting, Yong Liu, T. Wong, N. Newman, V. Biousse, D. Milea   +13 more
semanticscholar   +1 more source