Results 11 to 20 of about 305,748 (286)

State-of-the-art methods of qualitative and quantitative assessment of eye microcirculation

Российский офтальмологический журнал, 2023
Circulatory disorders in eye vessels play an important role in the development of ophthalmic pathologies, in particular socially significant diseases such as glaucoma, age-related macular degeneration, diabetic retinopathy, and retinal vascular occlusion.
T. N. Kiseleva, S. Yu. Petrov, T. D. Okhotsimskaya, O. I. Markelova   +3 more
doaj   +2 more sources

New Insights into the Diagnosis and Age Determination of Retinal Hemorrhages from Abusive Head Trauma: A Systematic Review

Diagnostics, 2023
(1) Background: Head trauma represents the first cause of death in abused children, but diagnostic knowledge is still limited. The characteristic findings of abusive head trauma (AHT) are retinal hemorrhages (RH) and additional ocular findings, including
Nicola Di Fazio, Giuseppe Delogu, Donato Morena, Luigi Cipolloni, Matteo Scopetti, Sara Mazzilli, Paola Frati, Vittorio Fineschi   +7 more
doaj   +2 more sources

Diagnostic performance of isolated-check visual evoked potential versus retinal ganglion cell-inner plexiform layer analysis in early primary open-angle glaucoma

BMC Ophthalmology, 2017
Background The purpose of this study was to compare the diagnostic performance of isolated-check visual evoked potential (icVEP) with that of retinal ganglion cell-inner plexiform layer (GCILP) analysis using optical coherence tomography (OCT). Methods A
XiangWu Chen, YingXi Zhao
doaj   +2 more sources

POSSIBILITIES OF MODERN IMAGING TECHNIQUES IN DIAGNOSTICS OF OPTIC NERVE DRUSEN (LITERATURE REVIEW)

Acta Biomedica Scientifica, 2016
With the introduction and development of new diagnostic techniques, the relevance of drusen of the optic nerve diagnostics is increasing. Existing imaging techniques alone or in their various combinations cannot allow to confirm optic nerve drusen in all
E. E. Ioyleva, E. A. Kabanova, E. S. Kotova   +2 more
doaj   +2 more sources

Congenital dilatation of the nasolacrimal sac (Dacryocystocele): Case report

Journal of Family Medicine and Primary Care, 2019
Congenital dacryocystoceles are usually diagnosed in the third trimester by parental ultrasound as a cystic lesion adjacent to the medial and inferior aspects of the fetal orbit.
Sakiyeva Kanshaiym, Mohamed H. Naser El-Din, Ibrahim A Abdelazim, Mohamed E S. Hamed, Tatyana Starchenko   +4 more
doaj   +2 more sources

Mathematical modelling of eye condition in glaucoma: Approaches to parameter analysis and their interactions

Ìнформаційні технології та компʼютерна інженерія
Mathematical modelling of physiological processes is a key component of intelligent medical systems, as it describes disease mechanisms in greater detail and contributes to early diagnosis. This study presents an analytical model for assessing eye health,
V. Vychuzhanin, A. Vychuzhanin, O. Guzun, O. Zadorozhny   +3 more
doaj   +2 more sources

A Generative Model for OCT Retinal Layer Segmentation by Groupwise Curve Alignment

IEEE Access, 2018
Retinal layer segmentation from optical coherence tomography (OCT) is of fundamental importance for measuring retinal layer thicknesses. These thickness measurements have been shown to correlate well with the severity of different ocular diseases; hence,
Wenjun Duan, Yuanjie Zheng, Yanhui Ding, Sujuan Hou, Yufang Tang, Yan Xu, Maoling Qin, Jianfeng Wu, Dinggang Shen, Hongsheng Bi   +9 more
doaj   +2 more sources

Comparison of immunological and molecular methods for laboratory diagnosis of ocular toxoplasmosis in blood, serum and tears in Brazil.

PLoS ONE
Ocular toxoplasmosis (OT) is caused by protozoan T. gondii. Ophthalmological examination is considered the gold standard for OT diagnosis, and laboratory tests are used for diagnostic confirmation.
Raissa Cristina Ferreira Ramos, Alynne da Silva Barbosa, Ana Luisa Quintella do Couto Aleixo, Igor Falco Arruda, Maria Regina Reis Amendoeira   +4 more
doaj   +2 more sources

Twenty-year changes of penta-chlorodibenzofuran (PeCDF) level and symptoms in Yusho patients, using association analysis

BMC Research Notes, 2010
Background Recently, methods for measurement of dioxins in the blood have improved. Also, techniques for analyzing large quantities of data have been developed, such as data mining.
Shibata Satoko, Uchi Hiroshi, Akahane Manabu, Koike Soichi, Kanagawa Yoshiyuki, Matsumoto Shinya, Furue Masutaka, Imamura Tomoaki   +7 more
doaj   +2 more sources

Ophthalmological manifestations in autoimmune diseases: Overcoming diagnostic and therapeutic challenges. [PDF]

World J Exp Med
Autoimmune diseases frequently present with ophthalmological manifestations, posing significant diagnostic and therapeutic challenges. This review delved into the complex interplay between autoimmunity and ocular health, highlighting common ...
El Kaouri I, Deligiannis I, Bakopoulou K, Sdralis PP, Shoumnalieva-Ivanova V, Shumnalieva R, Velikova T.   +6 more
europepmc   +2 more sources