Results 131 to 140 of about 154,999 (331)

Comprehensive in vivo micro-vascular imaging of the human eye by dual-beam-scan Doppler optical coherence angiography [PDF]

, 2011
Comprehensive angiography provides insight into the diagnosis of vascular-related diseases. However, complex microvascular networks of unstable in vivo organs such as the eye require micron-scale resolution in three dimensions and a high sampling rate to
Jaillon Franck, Makita Shuichi, Miura Masahiro, Yamanari Masahiro, Yasuno Yoshiaki, 安野 嘉晃   +5 more
core   +1 more source

Cilioretinal Artery Occlusion Combined with Central Retinal Vein Occlusion: What Is the Best Imaging Modality for the Follow-Up?

Case Reports in Ophthalmological Medicine, 2017
We report retinal structural changes of a 37-year-old man diagnosed with the concomitant occlusion of cilioretinal artery and central retinal vein. Comprehensive ophthalmological evaluation was performed, followed by spectral-domain optical coherence ...
Mahmut Kaya, Taylan Ozturk, Ziya Ayhan, Nilufer Kocak, Suleyman Kaynak   +4 more
doaj   +1 more source

Dual-beam-scan Doppler optical coherence angiography for birefringence-artifact-free vasculature imaging [PDF]

, 2012
Dual-beam-scan Doppler optical coherence angiography (DB-OCA) enables high-speed, high-sensitivity blood flow imaging. However, birefringence of biological tissues is an obstacle to vasculature imaging.
Jaillon Franck, Makita Shuichi, Yamanari Masahiro, Yasuno Yoshiaki, 安野 嘉晃   +4 more
core   +1 more source

Optical coherence tomography-angiography of juxtapapillary hamartoma

International Journal of Ophthalmology, 2017
Letter to the ...
Cennamo, Gilda, Romano, Mario R., Breve, Maria Angelica, Velotti, Nunzio, de Crecchio, Giuseppe, Cennamo, Giovanni   +5 more
openaire   +5 more sources

Optical coherence tomography angiography in optic nerve sheath meningioma

Interdisciplinary Neurosurgery, 2019
This study describes Spectral Domain-Optical Coherence Tomography (SD-OCT) and Optical Coherence Tomography Angiography (OCTA) features of Optic Nerve Sheath Meningioma (ONSM).A 22-year-old woman, diagnosed with meningioma encircling the right optic ...
Gilda Cennamo, MD, Daniela Montorio, MD, Domenico Solari, MD, Luca D'Andrea, MD, Vincenzo Brescia Morra, MD, Fausto Tranfa, MD   +5 more
doaj   +1 more source

Optical Coherence Tomography for Cervical Artery Dissection

Annals of Neurology, EarlyView.
Guangxun Shen, Jingmin Zhao, Ying Mao, Guangxian Nan   +3 more
wiley   +1 more source

Comparison of Retinal Microvasculature in Patients With Alzheimer's Disease and Primary Open-Angle Glaucoma by Optical Coherence Tomography Angiography.

Investigative Ophthalmology and Visual Science, 2019
Purpose Comparison of retinal microvasculature within the macula and the optic nerve head in the eyes of patients with Alzheimer's disease (AD), primary open-angle glaucoma (POAG), and in a healthy control (HC) group, using optical coherence tomography ...
Przemyslaw Zabel, J. Kałużny, Monika Wiłkość-Dębczyńska, Martyna Gębska-Tołoczko, Karolina Suwala, Katarzyna Zabel, Agata Żaroń, R. Kucharski, A. Araszkiewicz   +8 more
semanticscholar   +1 more source

Optical Coherence Tomography Angiography in the Assessment of Vulvar Lichen Sclerosus Vascularity and Epithelial Thickness In Vivo

Translational Biophotonics, EarlyView.
Optical Coherence Tomography Angiography in the Assessment of Vulvar Lichen Sclerosus ABSTRACT Vulvar lichen sclerosus is a chronic inflammatory skin condition that leads to scarring and an increased risk of squamous cell carcinoma. It presents clinically as atrophic white patches or plaques, often with associated fissures, erosions, hyperkeratosis ...
Raksha Sreeramachandra Murthy, Christina N. Kraus, Felicia Lane, Zhongping Chen   +3 more
wiley   +1 more source

A case of bilateral stellate nonhereditary idiopathic foveomacular retinoschisis with 14-month follow-up: clinical features, OCT findings and treatment outcome

BMC Ophthalmology
Background Stellate nonhereditary idiopathic foveomacular retinoschisis (SNIFR) is a relatively recent and rare classification introduced. Currently, there is no reliable treatment for the disease.
Narges Hassanpoor, Ali Tahmasebi, Ehsan Aminsobhani, Mohamadreza Niyousha   +3 more
doaj   +1 more source

Diverse Models, United Goal: A Comprehensive Survey of Ensemble Learning

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Ensemble learning, a pivotal branch of machine learning, amalgamates multiple base models to enhance the overarching performance of predictive models, capitalising on the diversity and collective wisdom of the ensemble to surpass individual models and mitigate overfitting.
Ziwei Fan, Zhiwen Yu, Kaixiang Yang, Wuxing Chen, Xiaoqing Liu, Guojie Li, Xianling Yang, C. L. Philip Chen   +7 more
wiley   +1 more source