Results 131 to 140 of about 157,629 (281)

\u3cem\u3eIn vivo\u3c/em\u3e Imaging of Human Retinal Microvasculature Using Adaptive Optics Scanning Light Ophthalmoscope Fluorescein Angiography [PDF]

, 2013
The adaptive optics scanning light ophthalmoscope (AOSLO) allows visualization of microscopic structures of the human retina in vivo. In this work, we demonstrate its application in combination with oral and intravenous (IV) fluorescein angiography (FA ...
Carroll, Joseph, Chui, Toco Y.P., Dubow, Michael, Dubra, Alfredo, Pinhas, Alexander, Rosen, Richard B., Scoles, Drew, Shah, Nishit, Sulai, Yusufu N., Walsh, Joseph B., Weitz, Rishard   +10 more
core   +1 more source

3D imaging of neuronal inclusions and protein aggregates in human neurodegeneration by multiscale x‐ray phase‐contrast tomography

Brain Pathology, Volume 36, Issue 2, March 2026.
x‐ray phase‐contrast tomography enabled three‐dimensional, label‐free visualization and quantification of protein aggregates in neurodegenerative diseases with isotropic submicrometer resolution. The study revealed distinct electron density patterns in Lewy bodies, Hirano bodies, granulovacuolar degeneration, and amyloid plaques, highlighting their ...
Jonas Franz, Jakob Reichmann, Marina Eckermann, Thea Würfel, Artur Groh, Syed Fatima Qadri, Katja Schulz, Brit Mollenhauer, Christine Stadelmann, Tim Salditt   +9 more
wiley   +1 more source

APOE4 and cognition in intracranial atherosclerosis: beyond Alzheimer's pathology

Alzheimer's &Dementia, Volume 22, Issue 2, February 2026.
Abstract INTRODUCTION The apolipoprotein E ε4 (APOE ε4) allele is a major genetic risk factor for Alzheimer's disease, but its relevance to cognition in intracranial atherosclerosis (ICAS) remains unclear. We investigated the association between APOE ε4 and cognition in ICAS. METHODS Baseline data from a multicenter cohort were analyzed.
Anqi Cheng, Yinxi Zou, Linwen Liu, Hebo Wang, Zhibing Ai, Shiwen Wu, Qianqian Si, Yiyang Liu, Huanyu Zhou, Haoyao Guo, Qiuyu Yu, Zijue Wang, Mingli Li, Caiyan Liu, Weihai Xu   +14 more
wiley   +1 more source

OCT‐Guided Distal Left Main Bifurcation PCI: Mid‐Term Outcomes From a Multicenter South‐Asian Registry

Catheterization and Cardiovascular Interventions, Volume 107, Issue 2, Page 477-484, February 1, 2026.
ABSTRACT Background Optical coherence tomography (OCT)‐guided percutaneous coronary intervention (PCI) enhances treatment of complex coronary artery lesions, including left main (LM) disease, by enabling lesion morphology assessment and stent optimization, thereby reducing major adverse cardiac events (MACE).
Prathap Kumar, Shaneez Najmy, Manu Rajendran, Ali Shafeeq, Blessvin Jino   +4 more
wiley   +1 more source

Microvascular Changes after Scleral Buckling for Rhegmatogenous Retinal Detachment: An Optical Coherence Tomography Angiography Study [PDF]

, 2022
Matteo Fallico, Antonio Longo, Teresio Avitabile, Pietro Alosi, Marco Grillo, N Castellino, Vincenza Bonfiglio, Michele Reibaldi, Francesco Pignatelli, Andrea Russo   +9 more
openalex   +1 more source

Methanol Induced Optic Neuropathy: An Unusual Case With the Absence of Classic Symptoms

Clinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Methanol toxicity is an emergency that doctors come across all around the globe, requiring immediate treatment or it can cause life‐threatening conditions affecting the central nervous system, causing toxic optic neuropathy and metabolic acidosis.
Humza Tariq, Ali Gohar, Muhammad Husnain Ahmad, Muhammad Huzaifa Ameer, Masab Ali, Asad Ullah Ansari, Rehan Naseer Ahmad   +6 more
wiley   +1 more source

Retinal vascular layers imaged by fluorescein angiography and optical coherence tomography angiography.

JAMA ophthalmology, 2015
R. Spaide, J. Klancnik, M. Cooney
semanticscholar   +1 more source

Optical coherence tomography angiography in diabetic retinopathy: an updated review

Eye, 2020
Zihan Sun, Dawei Yang, Ziqi Tang, D. Ng, C. Cheung   +4 more
semanticscholar   +1 more source

An Atypical Presentation of Tubulointerstitial Nephritis With Uveitis (TINU) in an Older Patient Requiring Emergency Dialysis: A Case Report

Clinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Tubulointerstitial nephritis with uveitis (TINU) is an immune‐mediated systemic disorder most commonly described in adolescents and young adults, and its recognition in older patients remains challenging. We report the case of a 58‐year‐old woman who presented with systemic symptoms and rapidly progressive acute kidney injury.
Yuli Yang, Yangna Shi, Jian Li, Jing Meng, Wenyu Gong   +4 more
wiley   +1 more source

Optimized reconstruction of undersampled Dixon sequences using new memory‐efficient unrolled deep neural networks: HalfVarNet and HalfDIRCN

Magnetic Resonance in Medicine, Volume 95, Issue 2, Page 1189-1204, February 2026.
Abstract Purpose Fat fraction (FF) quantification in individual muscles using quantitative MRI is of major importance for monitoring disease progression and assessing disease severity in neuromuscular diseases. Undersampling of MRI acquisitions is commonly used to reduce scanning time. The present paper introduces novel unrolled neural networks for the
Sandra Martin, Amira Trabelsi, Maxime Guye, Marc Dubois, Redha Abdeddaim, David Bendahan, Rémi André   +6 more
wiley   +1 more source