Results 91 to 100 of about 46,332 (195)

Multimodal Imaging of Isolated Foveal Hypoplasia: A Case Report

Türk Oftalmoloji Dergisi, 2020
Foveal hypoplasia is characterized by the lack of development of a normal fovea. It may be isolated or may occur secondary to ocular conditions. Optical coherence tomography (OCT), fluorescein angiography, fundus autofluorescence, and OCT angiography may
Cumali Değirmenci, Filiz Afrashi, Serhad Nalçacı, Onur Furundaoturan   +3 more
doaj   +1 more source

Multimodal Imaging of Acquired Vitelliform Lesion Diagnosed at Pseudohypopyon Stage

Case Reports in Ophthalmological Medicine, 2013
Purpose. To present a case study of a monocular acquired vitelliform lesion, studied with multimodal fundus imaging (spectral-domain-optical coherence tomography, fundus autofluorescence, and fluorescein angiography) with a followup of three years.
Nuno Moreira Gonçalves, Ângela M. Carneiro, Elisete Brandão, Fernando M. Falcão-Reis   +3 more
doaj   +1 more source

Uveal colobomas with pseudo-duplication of the optic disc in both eyes: imaging by ultra-widefield swept-source optical coherence tomography angiography: a case report

Journal of Medical Case Reports
Background Duplication of the optic disc is a rare phenomenon. Differentiating between true duplication and pseudo-duplication requires a comprehensive set of diagnostic procedures. Advancements in imaging provide new insights into this condition.
Sizhu Chen, Xinyue Liu, Jie Zhong
doaj   +1 more source

Does Fundus Fluorescein Angiography Procedure Affect Ocular Pulse Amplitude?

Journal of Ophthalmology, 2013
Purpose. This study examines the effects of fundus fluorescein angiography (FFA) procedure on ocular pulse amplitude (OPA) and intraocular pressure (IOP). Materials and Methods.
Gökhan Pekel, Semra Acer, Ramazan Yagci, Ebru Nevin Cetin, Mehmet Can Hiraali, Hüseyin Kaya   +5 more
doaj   +1 more source

Swept-source optical coherence tomography angiography in diagnosing radiation retinopathy after choroidal melanoma plaque brachytherapy

Studia Medyczne
Radiation retinopathy is ischaemic damage to the retina and choroid following brachytherapy of intraocular tumours and head and neck tumours. It can lead to vision loss in patients treated with radiation due to choroidal melanoma. Patients following this
Magdalena Kal, Michał Brzdęk, Aleksandra Stypuła-Wypchło, Dorota Zarębska-Michaluk   +3 more
doaj   +1 more source

Near-infrared fundus autofluorescence-visualized melanin in the choroidal abnormalities of neurofibromatosis type 1

Clinical Ophthalmology, 2012
Tomoko Ueda-Consolvo, Akio Miyakoshi, Hironori Ozaki, Satoshi Houki, Atsushi HayashiDepartment of Ophthalmology, Graduate School of Medicine and Pharmaceutical Sciences, University of Toyama, Toyama, JapanPurpose: To report a series of three cases of ...
Ueda-Consolvo T, Miyakoshi A, Ozaki H, Houki S, Hayashi A   +4 more
doaj  

Changes in foveal avascular zone area and retinal vein diameter in patients with retinal vein occlusion detected by fundus fluorescein angiography. [PDF]

Front Med (Lausanne), 2023
Liao D, Zhou Z, Wang F, Zhang B, Wang Y, Zheng Y, Li J.   +6 more
europepmc   +1 more source

Fundus Angiography for Diagnosis of Choroidal Tumors.

Journal of Health Science and Medical Research (JHSMR), 2010
Information from both ophthalmoscopic examination and investigation are crucial in giving a diagnosis of choroidal tumors. Fundus angiography is a novel investigative tool that yields parti- cular characteristics  in different kinds of tumors, especially
Patama Bhurayanontachai
doaj  

A case of cilioretinal artery occlusion resembling hemicentral retinal artery occlusion

Clinical Ophthalmology, 2012
Shinji Makino, Yuriko Ohkawara, Yukihiro SatoDepartment of Ophthalmology, Jichi Medical University, Shimotsuke, Tochigi, JapanAbstract: A 77-year-old man presented with an inferior hemivisual field defect in the left eye.
Sato Y, Ohkawara Y, Makino S
doaj  

Mid-phase pinpoint hyperfluorescent spots on fundus fluorescein angiography in acute central retinal artery occlusion - a novel imaging finding. [PDF]

Int J Retina Vitreous, 2023
Mangla R, Venkatesh R, Prabhu V, Acharya I, Handa A, Thadani A, Joshi A, Yadav NK, Chhablani J.   +8 more
europepmc   +1 more source