Results 11 to 20 of about 10,611 (173)

Fundus autofluorescence in premature infants [PDF]

Scientific Reports, 2021
To describe fundus autofluorescence (FAF) patterns in premature infants and to determine whether FAF increases gradually with increasing post-gestational age. This was a cross-sectional, observational and descriptive case series. FAF images were obtained
Guillermo Salcedo-Villanueva, Yurico Lopez-Contreras, Ana Gonzalez-H. Leon, Juan C. Romo-Aguas, Gerardo Garcia-Aguirre, Linda A. Cernichiaro-Espinosa, Maria A. Martinez-Castellanos, Hugo Quiroz-Mercado   +7 more
doaj   +3 more sources

Spotlight on fundus autofluorescence

Clinical Optometry, 2018
Ana M Calvo-Maroto,1 Alejandro Cerviño2 1Department of Ophthalmology, Clínica Universidad de Navarra, University of Navarra, Madrid, Spain; 2Optometry Research Group, Department of Optics and Optometry and Vision Sciences, University of ...
Calvo-Maroto AM, Cerviño A
doaj   +6 more sources

Fundus Autofluorescence and Clinical Applications

Journal of Ophthalmic & Vision Research, 2021
Fundus autofluorescence (FAF) has allowed in vivo mapping of retinal metabolic derangements and structural changes not possible with conventional color imaging.
Cameron Pole, Hossein Ameri
doaj   +4 more sources

Fundus autofluorescence in retinocytoma

Indian Journal of Ophthalmology, 2022
Devashish Dubey, Mahesh P Shanmugam, Devika Singh   +2 more
doaj   +3 more sources

Fundus autofluorescence applications in retinal imaging

Indian Journal of Ophthalmology, 2015
Fundus autofluorescence (FAF) is a relatively new imaging technique that can be used to study retinal diseases. It provides information on retinal metabolism and health. Several different pathologies can be detected.
Andrea Gabai, Daniele Veritti, Paolo Lanzetta   +2 more
doaj   +4 more sources

Fundus autofluorescence imaging

Progress in Retinal and Eye Research, 2021
Fundus autofluorescence (FAF) imaging is an in vivo imaging method that allows for topographic mapping of naturally or pathologically occurring intrinsic fluorophores of the ocular fundus. The dominant sources are fluorophores accumulating as lipofuscin in lysosomal storage bodies in postmitotic retinal pigment epithelium cells as well as other ...
Steffen Schmitz-Valckenberg, Maximilian Pfau, Monika Fleckenstein, Giovanni Staurenghi, Janet R. Sparrow, Almut Bindewald-Wittich, Richard F. Spaide, Sebastian Wolf, Srinivas R. Sadda, Frank G. Holz   +9 more
openaire   +4 more sources

The optical coherence tomography and microperimetry biomarker evaluation in patients with geographic atrophy (OMEGA) study: Geographic atrophy progression in fundus autofluorescence - OMEGA report 3. [PDF]

Acta Ophthalmol
Abstract Purpose To measure the progression of geographic atrophy (GA) in subjects with age‐related macular degeneration (AMD) in a natural history study. Methods We analysed fundus autofluorescence (FAF) images using a semiautomatic method (RegionFinder) to quantify the GA area in a monocentric study.
Valmaggia P, Ansari G, Inglin N, Schärer N, Zuche H, Gabrani C, Yahya F, Cattaneo M, Pfau K, Giani A, Esmaeelpour M, Yamaguchi TC, Prünte C, Scholl HPN, Feltgen N, Schmetterer L, Pfau M, Maloca PM.   +17 more
europepmc   +2 more sources

Evaluation of Peripheral Retinal Changes on Ultra-widefield Fundus Autofluorescence Images of Patients with Age-related Macular Degeneration

Türk Oftalmoloji Dergisi, 2020
Objectives:Age-related macular degeneration (AMD) is the most common cause of central vision loss in individuals aged 65 years and older in developed countries.
Kübra Küçükiba, Nazmiye Erol, Muzaffer Bilgin   +2 more
doaj   +1 more source

Retinal autofluorescence findings after COVID-19

International Journal of Retina and Vitreous, 2021
The main purpose of this study was to investigate the presence of retinal autofluorescence findings in COVID-19 patients. Observational study conducted in São Paulo in 2020.
Paula M. Marinho, Alléxya A. A. Marcos, Ana M. C. Branco, Walid M. Mourad, Victoria Sakamoto, Andre C. Romano, Michel Farah, Richard B. Rosen, Paulo Schor, Paulo Abraao, Heloisa Nascimento, Rubens Belfort   +11 more
doaj   +1 more source

Torpedo maculopathy with bilateral familial fleck retina: An unusual coexistence

Indian Journal of Ophthalmology. Case Reports, 2022
This report describes a patient with redness in the left eye and normal vision. Routine fundus examination revealed bilateral macular sparing multiple yellow white retinal flecks situated beneath the retinal vessels.
Mahesh Kumar, Kanchan Singh, Gottipati Ravichandra, Akash Patel, Monika Kapoor, Rahul Bhargava   +5 more
doaj   +1 more source