Results 31 to 40 of about 2,711 (123)

Clinical Significance of Optical Coherence Tomography–Guided Percutaneous Coronary Intervention for In‐Stent Restenosis Within Drug‐Eluting Stents: Impact on Patient Outcomes

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background The evidence for optical coherence tomography (OCT)–guided percutaneous coronary intervention (PCI) in improving the prognosis of individuals with in‐stent restenosis (ISR) is lacking.
Yan Han, Xiaohang Yuan, Wei Wang, Ningyuan Wang, Yingqian Zhang, Jing Jing, Yundai Chen, Lei Gao   +7 more
doaj   +1 more source

Foundation Models in Diagnosis of Ophthalmic Diseases: Construction and Application

Eye &ENT Research, EarlyView.
ABSTRACT Artificial intelligence holds promise for addressing the uneven distribution of medical resources across different regions. Compared with convolutional neural network models, foundation models offer significant advantages: on one hand, their pre‐training does not rely on massive labeled data; on the other hand, they possess the capability to ...
Xiaolu Huang, Guanran Zhang, Jiayu Xu, Shuyang Chen, Yanrong Li, Xiaodong Sun, Yanlin Qu, Huixun Jia   +7 more
wiley   +1 more source

Multimodal Images of Acute Central Retinal Artery Occlusion

Case Reports in Ophthalmological Medicine, 2017
Two illustrative cases of acute central retinal artery occlusion (CRAO) are presented with multimodal imaging, including fluorescein angiography (FA) and commercially available optical coherence tomography angiography (OCT-A).
Parth Shah, Stephen G. Schwartz, Harry W. Flynn   +2 more
doaj   +1 more source

Optical coherence tomography angiography in the diagnosis of choroidal neovascular membrane

Journal of the Egyptian Ophthalmological Society, 2019
Aim To evaluate the ability to diagnose and identify the morphologic features of choroidal neovascular membranes by optical coherence tomography angiography.
Tarek A Mohsen, Hanem M Kishk
doaj   +1 more source

Outcomes of optical coherence tomography guided percutaneous coronary intervention against angiography guided in patients with coronary artery disease: A systematic reviews and meta-analyses

Indian Heart Journal, 2023
Background: Previous studies compared optical coherence tomography (OCT) guided percutaneous coronary intervention (PCI) and angiography-guided was still limited. Therefore, we performed comprehensive meta-analyses to investigate the clinical outcomes of
Ayu Pramitha Wulandari, Yusra Pintaningrum, Revi Adheriyani   +2 more
doaj   +1 more source

Research progress on the use of the optical coherence tomography system for the diagnosis and treatment of central nervous system tumors

Ibrain, Volume 11, Issue 1, Page 3-18, Spring 2025.
With the advantages of high‐resolution imaging, efficient image acquisition, intraoperative real‐time detection, and radiation‐free and noninvasive characteristics, optical coherence tomography (OCT) provides accurate diagnosis and effective intraoperative guidance for the minimally invasive diagnosis and treatment of central nervous system (CNS ...
Jiuhong Li, Ziba Ayi, Gonggong Lu, Haibo Rao, Feilong Yang, Jing Li, Jiachen Sun, Junlin Lu, Xulin Hu, Si Zhang, Xuhui Hui   +10 more
wiley   +1 more source

Impact of severe periodontitis and diabetes mellitus on recurrent cardiovascular outcomes

Journal of Periodontology, EarlyView.
Abstract Background This post hoc analysis of the Periodontitis and Coronary Heart Disease study (ClinicalTrials.gov Identifier: NCT01045070) aimed to determine the association between diabetes and recurrent cardiovascular events (CVEs) in patients with cardiovascular disease (CVD) and severe periodontitis.
Stefan Reichert, Axel Schlitt, Selina Rehm, Susanne Schulz   +3 more
wiley   +1 more source

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

Spontaneous Coronary Dissection: “Live Flash” Optical Coherence Tomography Guided Angioplasty

Case Reports in Cardiology, 2016
Optical Coherence tomography (OCT) is a light-based imaging modality which shows tremendous potential in the setting of coronary imaging. Spontaneous coronary artery dissection (SCAD) is an infrequent cause of acute coronary syndrome (ACS). The diagnosis
Angela Pimenta Bento, Renato Gil dos Santos Pinto Fernandes, David Cintra Henriques Silva Neves, Lino Manuel Ribeiro Patrício, José Eduardo Chambel de Aguiar   +4 more
doaj   +1 more source

Reproducibility of Perfusion Parameters of Optic Disc and Macula in Rhesus Monkeys by Optical Coherence Tomography Angiography

Chinese Medical Journal, 2016
Background: Optical coherence tomography (OCT) angiography is a novel technique by which we can detect the local perfusion of fundus directly. The aim of this study was to evaluate the reproducibility of optic disc and macular flow perfusion parameters ...
Jing Li, Yi-Quan Yang, Di-Ya Yang, Xiang-Xiang Liu, Yun-Xiao Sun, Shi-Fei Wei, Ning-Li Wang   +6 more
doaj   +1 more source