Results 121 to 130 of about 49,522 (229)

Indocyanine Green Angiography

The choroid plays an important role in the pathophysiology of the eye. Multimodal imaging offers different techniques to examine the choroid. Fundus fluorescein angiography offers limited visualization of the deep layers of the fundus due to the barrier ...
Faik Gelişken
core   +1 more source

Fundus photography, Fluorescein angiography and OCT of a 52-year-old female with previously failed PDT treatment (Case 4) (choroidal hemangioma) before our treatment and two years postoperatively.

, 2013
A. The lesion appears as a massive red tumor located in the postequatorial zone of the fundus, close to the macular area. B. fluorescein angiography shows the rapid diffuse hyperluorescence at the corresponding area. C.
Yun Feng (193149), Zhizhong Ma (316760)
core   +1 more source

Intrachoroidal Dye Leakage in Indocyanine Green Fundus Angiography after Experimental Commotio Retinae

, 1992
Dye leakage in sodium fluorescein (FLUO) fundus angiography indicates damage to the blood-retinal barrier. However, dye leakage in indocyanine green (ICG) fundus angiography does not mean the same, because of the larger molecular size of the dye and ...
T. Miki, K. Kitashoji, T. Kohno
core   +1 more source

Fluorescein Angiography of the Fundus with Active Retinopathy of Prematurity (Review)

, 2019
The literature review provides information regarding the use of the fluorescein angiography of the fundus (FFA) in retinopathy of prematurity (ROP). Sanctified security issues FFA treatments in children; the use of FFA in the screening, diagnosis and ...
I. G. Trifanenkova, Yu. A. Yudina, A. V. Tereshchenko   +2 more
core   +1 more source

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  

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  

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

Diagnosis of the severity of diabetic retinopathy by optical coherence tomography angiography combined with fundus fluorescein angiography

Objective To explore the diagnostic value of optical coherence tomography angiography（OCTA）combined with fundus fluorescein angiography（FFA）in assessing the severity of diabetic retinopathy.
PENG Jinyan，CHEN Jingxia，YANG Junling，ZOU Xiulan，ZOU Yuping，PENG Lianghong
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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

Deep learning segmentation of non-perfusion area from color fundus images and AI-generated fluorescein angiography

The non-perfusion area (NPA) of the retina is an important indicator in the visual prognosis of patients with branch retinal vein occlusion (BRVO). However, the current evaluation method of NPA, fluorescein angiography (FA), is invasive and burdensome ...
Mari Ibuki, Toshihide Kurihara, Kazuno Negishi, Nobuhiro Ozawa, Yusaku Katada, Kanato Masayoshi   +5 more
core   +1 more source