Results 81 to 90 of about 14,632 (209)

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

Acta Ophthalmologica, EarlyView.
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.
Philippe Valmaggia, Georg Ansari, Nadja Inglin, Nils Schärer, Hanna Zuche, Chrysoula Gabrani, Faady Yahya, Marco Cattaneo, Kristina Pfau, Andrea Giani, Marieh Esmaeelpour, Taffeta Chingning Yamaguchi, Christian Prünte, Hendrik P. N. Scholl, Nicolas Feltgen, Leopold Schmetterer, Maximilian Pfau, Peter M. Maloca   +17 more
wiley   +1 more source

Optical coherence tomography (OCT) and optical coherence tomography angiography (OCTA) for assessing thyroid-associated ophthalmopathy activity

Photodiagnosis and Photodynamic Therapy
To explore the role of retinal and choroidal parameters obtained via optical coherence tomography (OCT) and optical coherence tomography angiography (OCTA) in predicting thyroid-associated ophthalmopathy (TAO) activity, providing a scientific basis for improved clinical diagnosis and treatment.This study included 90 active TAO patients (178 eyes), 69 ...
Huihui Wu, Qinglu Song, Ye Zhang, Ruiwen Cheng, Yuanyuan Li, Mengru Su, Xiaowen Zhang, Xinghong Sun   +7 more
openaire   +3 more sources

Identifying characteristic features of the retinal and choroidal vasculature in choroideremia using optical coherence tomography angiography [PDF]

, 2018
PURPOSE: Using optical coherence tomography angiography (OCTA) to investigate the area with flow in the superficial retinal vessel network (SVRN) and choriocapillaris (CC) layer among male subjects with choroideremia (CHM), female carriers, and normal ...
A Abbouda, A Hayashi, A Karakosta, A M Dubis, A R Webster, AB Majji, B Anand-Apte, C Feitosa-Santana, CA Puliafito, D Ferrara, D Huang, DM Snodderly, E Torczynski, F Alten, GE Korte, GE Korte, H Mauthner, I Takasu, IE Murdoch, J Tam, J Tokayer, JA van den Hurk, JD Cameron, JG Flannery, JI Morgan, JP Sarks, KT Mullen, L Zhu, M Battaglia Parodi, M Li, M Moosajee, M Saint-Geniez, MA Mancini, Mariya Moosajee, N Jain, N Unoki, ND Wangsa-Wirawan, O Arend, P Henkind, P Kay, Q Wang, RF Mullins, RF Spaide, RW Flower, S Mrejen, SH Byeon, SS Gao, SS Hayreh, W Choi, W Meng, Y Jia, Y Jia   +51 more
core   +1 more source

Interpreting the structure–function relationship in high myopia‐associated glaucoma: A review

Acta Ophthalmologica, EarlyView.
Abstract Visual field (VF) interpretation in high myopia‐associated glaucoma (HMG) is challenging due to frequent structure–function discordance and coexisting myopia‐related changes. These changes may reduce the reliability of conventional structure–function mapping and increase the risk of misclassifying non‐glaucomatous VF abnormalities as ...
Ruby S. Chan, Ya Xing Wang, Jin Wook Jeoung, Jost B. Jonas, Minxin Liu, Ching‐Yu Cheng, Rachel S. Chong   +6 more
wiley   +1 more source

Optical Coherence Tomography Angiography of Nonarteritic Cilioretinal Artery Occlusion Alone

Case Reports in Ophthalmological Medicine, 2021
Cilioretinal artery occlusion (CLRAO) is a rare disease. Here, we report the case of a 70-year-old man with nonarteritic cilioretinal artery occlusion alone. The patient was allergic to fluorescein.
Toyo Ikebukuro, Tsutomu Igarashi, Shuhei Kameya, Takeshi Arima, Tomoyuki Kunishige, Hiroshi Takahashi   +5 more
doaj   +1 more source

EFFICACY OF INTRAVITREAL AFLIBERCEPT IN MACULAR TELANGIECTASIA TYPE 1 IS LINKED TO THE OCULAR ANGIOGENIC PROFILE. [PDF]

, 2017
To evaluate intravitreal aflibercept in macular telangiectasia Type 1 (MacTel 1) patients and measure their ocular angiogenic profile. Eight subjects with MacTel 1 refractory to bevacizumab, ranibizumab, or laser therapy and switched to aflibercept were ...
Autiero, Brown, Cahill, Cai, Cao, Charbel Issa, Charbel Issa, Christoforidis, Ciarnella, Daruich, Do, Fan, Ferrara, Fischer, Fischer, Gaillard, Gamulescu, Gass, Gass, He, Heier, Kase, Kearney, Kinge, Koay, Kovach, Kowalczuk, Krohne, Kupitz, Loutfi, Matet, Matsumoto, Miyamoto, Moisseiev, Moon, Muether, Noma, Noma, Odorisio, Okamoto, Papadopoulos, Priglinger, Rahimy, Roller, Rouvas, Shibeeb, Shibuya, Sigler, Smithen, Stewart, Takayama, Weickhardt, Witmer, Wolanska, Yannuzzi, Yonekura, Zhang   +56 more
core   +2 more sources

Lactate Accelerates Early Angiogenesis and Bone Regeneration Through Macrophage M1 Polarisation

Cell Proliferation, EarlyView.
During the early stage of bone defect healing, lactate accumulates and contributes to increasing NOD1 expression by stabilising HIF1α that in turn triggers a calcium influx, which ultimately polarises macrophages towards the M1 phenotype and accelerates vascularisation of endothelial cells.
Lulu Liu, Danning Ma, Jia Song, Boon Chin Heng, Ying Huang, Xuehui Zhang, Mingming Xu, Yan Wei, Tai Wei, Jinqi Wei, Xuliang Deng   +10 more
wiley   +1 more source

Optical coherence tomography angiography: a review of the current literature

Journal of International Medical Research, 2023
This narrative review presents a comprehensive examination of optical coherence tomography angiography (OCTA), a non-invasive retinal vascular imaging technology, as reported in the existing literature.
Ahmed Javed, Aishwarya Khanna, Eleanor Palmer, Craig Wilde, Anwar Zaman, Gavin Orr, Dharmalingam Kumudhan, Arun Lakshmanan, Georgios D Panos   +8 more
doaj   +1 more source

Application of cmOCT and continuous wavelet transform analysis to the assessment of skin microcirculation dynamics [PDF]

, 2018
Correlation mapping optical coherence tomography (cmOCT) is a powerful technique for the imaging of skin micro-vessels structure, based on the discrimination of the static and dynamic regions of the tissue.
Khan, Faisel, Leahy, Martin J., MacDonald, Michael, McNamara, Paul M., O'Gorman, Sean, Robertson, Catherine, Smirni, Salvatore   +6 more
core   +2 more sources

Multimodal Optical Imaging and Modulation with Simultaneous Electrophysiology Through Smart Dura in Non‐Human Primates

Advanced Science, Volume 13, Issue 25, 4 May 2026.
This study demonstrates multimodal integration in non‐human primates, combining large‐scale, high‐density electrophysiology using Smart Dura with optical techniques such as multiphoton imaging (MPI), photothrombotic lesioning, optical coherence tomography angiography (OCTA), wide‐field intrinsic signal optical imaging (ISOI), and optogenetics.
Nari Hong, Sergio Montalvo Vargo, Gaku Hatanaka, Zhaoyu Gong, Noah Stanis, Jasmine Zhou, Tiphaine Belloir, Ruikang K. Wang, Wyeth Bair, Maysamreza Chamanzar, Azadeh Yazdan‐Shahmorad   +10 more
wiley   +1 more source