Results 11 to 20 of about 24,175,880 (167)

Multivariable Prognostic Models for Age-Related Macular Degeneration: A Systematic Review. [PDF]

J Ophthalmol
Background Prognostic prediction models for age‐related macular degeneration (AMD) are proliferating, driven by machine learning applied to retinal imaging. Although the methodological limitations of clinical prediction models are well recognized in general, AMD‐specific multivariable prognostic models, as distinct from diagnostic or image ...
Aljied R, Saggu S, Chaudhary V, Pigeyre M, Griffith LE, Raina P.   +5 more
europepmc   +2 more sources

HRT-3 Moorfields Reference Plane: Effect on Rim Area Repeatability and Identification of Progression [PDF]

, 2009
International audienceTo assess the effect of the Moorfields Reference Plane on Heidelberg Retina Tomograph (HRT) rim area repeatability and its effect on progression rates using an event ...
Kappou, Vasiliki, Strouthidis, N G, Asaoka, Ryo, Gardiner, Stuart, Gardiner, S K, Garway-Heath, David F, Garway-Heath, D F, Strouthidis, Nicholas G, Kappou, V   +8 more
core   +2 more sources

Intraocular Metastasis: Differential Diagnosis and Management. [PDF]

Clin Exp Ophthalmol
ABSTRACT Intraocular metastases represent the most common type of malignant intraocular tumour in adults. These commonly affect the choroid but can also involve the iris, ciliary body, retina, vitreous, optic disc or lens. Breast and lung cancer are the most common origins of intraocular metastases.
Μachairoudia G, Kazantzis D, Negretti GS, Sagoo MS.   +3 more
europepmc   +2 more sources

Regression

, 2021
Regression analysis between mutation rate, effective population size (Ne), and genome ...
Xiaojun Wang (9353387)
core   +2 more sources

Functional aspects of drusen regression in age-related macular degeneration [PDF]

, 2009
AIMS: To investigate the functional implications of macular soft drusen regression in AMD eyes.METHODS: Patients were selected from a large ongoing collection of clinical data at Moorfields Eye Hospital. Phenotyping based on standard colour fundus images
Stanescu-Segall, D, Bird, Alan C, Fitzke, Fred W, Vogt, G, Fitzke, F W, Sallo, F B, Peto, Tunde, Stanescu-Segall, Dinu, Bird, A C, Sallo, Ferenc B, Vogt, Gabor, Rechtman, E, Peto, T; id_orcid, Rechtman, Ehud   +13 more
core   +1 more source

Exploring heterogeneity in meta-analysis: Meta-regression analysis. [PDF]

, 2020
Meta-regression is simply the extension of the regression analysis. Whereas in the regression analysis, the outcome and the covariates are measured for each subject, in meta-regression, the outcome and the covariates are measured on the level of the
Spineli, Loukia M, Pandis, Nikolaos, Spineli LM, Pandis N   +3 more
core   +1 more source

Ocular pressure waveform reflects ventricular bigeminy and aortic insufficiency

Indian Journal of Ophthalmology, 2015
Ocular pulse amplitude (OPA) is defined as the difference between maximum and minimum intraocular pressure (IOP) during a cardiac cycle. Average values of OPA range from 1 to 4 mmHg.
Jean B Kassem, Steven E Katz, Ashraf M Mahmoud, Robert H Small, Subha V Raman, Cynthia J Roberts   +5 more
doaj   +1 more source

Short-term efficacy of intravitreal triamcinolone acetonide for macular edema secondary to retinal vein occlusion that is refractory to intravitreal bevacizumab

Indian Journal of Ophthalmology, 2015
Aims: To evaluate the 1-month efficacy of intravitreal triamcinolone acetonide (TA) in treating macular edema secondary to retinal vein occlusion (RVO) that was refractory to intravitreal bevacizumab.
Seul Gi Yoo, Jae Hui Kim, Tae Gon Lee, Chul Gu Kim, Jong Woo Kim   +4 more
doaj   +1 more source

Fundus imaging with a nasal endoscope

Indian Journal of Ophthalmology, 2015
Wide field fundus imaging is needed to diagnose, treat, and follow-up patients with retinal pathology. This is more applicable for pediatric patients as repeated evaluation is a challenge.
P Mahesh Shanmugam, Rajesh Ramanjulu, K C Divyansh Mishra   +2 more
doaj   +1 more source

The role of confocal scanning laser ophthalmoscopy in stereometric differentiation of eye papilla in ocular hypertension, normal tension glaucoma and primary open-angle glaucoma [PDF]

Vojnosanitetski Pregled, 2013
Background/Aim. Primary open angle glaucoma (POAG) and normal tension glaucoma (NTG) demonstrate the same structural changes in the optic disc along with visual field defects but only POAG includes an abnormal elevation of intraocular pressure ...
Gvozdenović Ranko, Risović Dušica, Marjanović Ivan, Stamenković Miroslav, Joković Zorica, Abazi Zihret   +5 more
doaj   +1 more source