Results 71 to 80 of about 3,188,886 (223)

Detection of interictal epileptiform discharges using multiple bilateral insertions of a newly developed microcatheter‐compatible endovascular electroencephalogram electrode: A clinical feasibility trial

Epilepsia Open, EarlyView.
Abstract Objective To assess the feasibility, technical performance, and safety of a novel endovascular electroencephalogram (eEEG) electrode, EP‐01, designed for minimally invasive seizure localization in patients with drug‐resistant epilepsy. Methods This single‐center, prospective, exploratory trial enrolled five patients with drug‐resistant ...
Kota Araki, Yosuke Masuda, Ayataka Fujimoto, Mitsuyo Nishimura, Hisayuki Hosoo, Hiroki Ishida, Takashi Enokizono, Kensuke Kawai, Eiichi Ishikawa, Yuji Matsumaru   +9 more
wiley   +1 more source

Multimodal imaging in posterior microphthalmos

Journal of Current Ophthalmology, 2019
Purpose: To evaluate the multimodal imaging including optical coherence tomography angiography (OCTA) findings in patients with posterior microphthalmos (PM).
Reza Karkhaneh, Ahmad Masoumi, Nazanin Ebrahimiadib, Hormoz Chams, Mojtaba Abrishami   +4 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

Optical coherence tomography angiography in uveitis

Journal of Ophthalmic Inflammation and Infection, 2019
Before the introduction of optical coherence tomography angiography (OCTA) in the early 2000s, dye-based angiography was considered the “gold standard” for the diagnosis and monitoring of ocular inflammation. OCTA is a novel technique, which demonstrates
Paris Tranos, Evdoxia-Maria Karasavvidou, Olga Gkorou, Carlos Pavesio   +3 more
doaj   +1 more source

Optical coherence tomography angiography in choroidal neovascular membrane

Delta Journal of Ophthalmology, 2018
Optical coherence tomography angiography is a new, noninvasive imaging technique that generates volumetric angiography images. It is quick and noninvasive and provides volumetric data, with the clinical capability of specifically localizing and ...
Moemen S El-Nawawy
doaj   +1 more source

Optical coherence tomography findings of quinine poisoning

, 2011
John Christoforidis, Robert Ricketts, Theodore Loizos, Susie ChangThe Ohio State University College of Medicine, Columbus, OH, USAPurpose: To report a case of acute quinine poisoning, document acute and chronic macular changes with optical coherence ...
Susie Chang, Robert Ricketts, Theodore Loizos, et al, John Christoforidis   +4 more
core   +1 more source

Dissecting the angiogenic mechanism of pachychoroid polypoidal choroidal vasculopathy

iMeta, EarlyView.
A prognosis‐oriented classification system was established to distinguish Pachy PCV from Non‐pachy PCV using a large multicenter dataset. Comparative plasma multi‐omics profiling of Pachy PCV, Non‐pachy PCV, and normal controls revealed unique upregulation of the fluid shear stress and atherosclerosis (FSS‐AS) and HIF‐1 signaling pathways in Pachy PCV.
Xinyu Zhao, Tiantian Cheng, Wenfei Zhang, Xingwang Gu, Qing Zhao, Yaning Chen, Lihui Meng, Jiaqi Zhang, Bintao Qiu, Lili Li, Shiyu Cheng, Zicheng Wang, Chuting Wang, Yuelin Wang, Zuyi Yang, Zhengming Shi, Ye Guo, Shengzhi Liu, Youxin Chen   +18 more
wiley   +1 more source

Optical coherence tomography angiography in miliary tuberculosis

Oman Journal of Ophthalmology, 2020
A 14-year-old female was admitted with a history of high-grade fever. On admission, she underwent a comprehensive clinical, laboratory, and radiological evaluation.
Salil Mehta
doaj   +1 more source

Structural validation of oral mucosal tissue using optical coherence tomography [PDF]

, 2012
Background: Optical coherence tomography (OCT) is a non-invasive optical technology using near-infrared light to produce cross-sectional tissue images with lateral resolution.
Zaid Hamdoon, Waseem Jerjes, Raed Al-Delayme, Amrita Jay, Colin Hopper, Hamdoon, Z, Al-Delayme, R, Hopper, C, Gordon McKenzie, Jerjes, W, McKenzie, G, Jay, A   +11 more
core   +1 more source

Wide Field Optical Coherence Tomography and Optical Coherence Tomography Angiography in Uveitis.

BACKGROUND We review the current literature on the use of wide-field optical coherence tomography (OCT) and wide-field optical coherence tomography angiography (OCTA) in different uveitic phenotypes as well as various sequelae of uveitis and discuss ...
Agarwal, Mamta, Grewal, Dilraj S, Munk, Marion R, Munk, Marion   +3 more
core   +1 more source