Results 31 to 40 of about 8,169 (215)

Alterations in choroidal circulatory dynamics and choroidal thickness before and after treatment in posterior scleritis

BMC Ophthalmology, 2023
Background Posterior scleritis is an inflammatory reaction of the sclera that occurs posterior to the ora serrata. The aim of this study was to present a case of posterior scleritis and to analyze choroidal circulatory and structural changes using laser ...
Mizuho Mitamura, Satoru Kase, Yui Yamashita, Kiriko Hirooka, Susumu Ishida   +4 more
doaj   +1 more source

Optical coherence tomography imaging in commotio retinae: case report [PDF]

, 2009
O objetivo deste relato é correlacionar achados à tomografia de coerência óptica e prognóstico visual de pacientes com commotio retina e de gravidades diferentes.
FERRAZ, Daniel Araújo, MAIA JÚNIOR, Otacílio de Oliveira, MORITA, Celso, PRETI, Rony Carlos, TAKAHASHI, Walter Y.   +4 more
core   +2 more sources

Regional choroidal thickness estimation from color fundus images based on convolutional neural networks

Heliyon
Purpose: This study aims to estimate the regional choroidal thickness from color fundus images from convolutional neural networks in different network structures and task learning models. Method: 1276 color fundus photos and their corresponding choroidal
Yibiao Rong, Qifeng Chen, Zehua Jiang, Zhun Fan, Haoyu Chen   +4 more
doaj   +1 more source

The technical and practical implementation of fundus photography in equids

Equine Veterinary Education, EarlyView.
Summary Background Fundus photography is an important diagnostic tool in human and veterinary medicine. Advances in research are increasing its accessibility in human medicine. However, there is a lack of studies on modern fundus photography in animals, particularly in horses. Objectives To assess the use of a portable fundus camera developed for human
I. Vierling, B. Wollanke, V. Franzen
wiley   +1 more source

Ultrasound-targeted microbubble destruction enhances AAV mediated gene transfection: human RPE cells in vitro and the rat retina in vivo [PDF]

, 2009
The present study was performed to investigate the efficacy and safety of Ultrasound-targeted microbubble destruction (UTMD) mediated rAAV2-EGFP to cultured human retinal pigment epithelium (RPE) cells _in vitro_ and the rat retina _in vivo_.
Fan Li, Hongli Li, Huiping Wang, Lianfang Du, Xiaozhi Zheng, Ying Wu   +5 more
core   +1 more source

Techniques for subretinal injections in animals

Veterinary Ophthalmology, Volume 28, Issue 2, Page 506-518, March 2025.
Abstract Subretinal injections are not commonly performed during clinical treatment of animals but are frequently used in laboratory animal models to assess therapeutic efficacy and safety of gene and cell therapy products. Veterinary ophthalmologists are often employed to perform the injections in the laboratory animal setting, due to knowledge of ...
Ryan F. Boyd, Simon M. Petersen‐Jones
wiley   +1 more source

Sociodemographic and Clinical Determinants of Glaucoma in a Sub‐Saharan African Population: A Case‐Control Study

Health Science Reports, Volume 9, Issue 4, April 2026.
ABSTRACT Background and Aims Glaucoma is a leading cause of irreversible blindness worldwide, with a disproportionate burden in Sub‑Saharan Africa. Identifying sociodemographic and clinical determinants is critical for early detection and prevention. This study identified glaucoma risk factors in Ghanaians and evaluated their prognostic significance ...
Angelina Ampong, Seth Lartey, Naa Naamuah Tagoe, Yaw Akye Essuman, Benjamin Abaidoo, Vera Mawusime Beyuo, Lauretta Pinamang Owusu‐Asare, Dziffa‐Bella Imelda‐Odille Ofori‐Adjei, Vera Adobea Essuman   +8 more
wiley   +1 more source

Retinal imaging in pre‐eclamptic pregnancy: systematic review

Ultrasound in Obstetrics &Gynecology, Volume 67, Issue 4, Page 435-443, April 2026.
ABSTRACT Objective To explore potential changes in retinal structures in pregnant women with pre‐eclampsia (PE). Methods This was a systematic review of the literature on retinal assessment in pregnancies complicated by PE. PubMed, EMBASE via Ovid, The Cochrane Library and Scopus databases were searched in July 2025 using an a‐priori‐designed protocol ...
D. Kitmiridou, I. Mitrogiannis, M. Charakida, K. H. Nicolaides   +3 more
wiley   +1 more source

Lessons Learned: Quality Analysis of Optical Coherence Tomography in Neuromyelitis Optica

Annals of Clinical and Translational Neurology, Volume 13, Issue 3, Page 581-592, March 2026.
ABSTRACT Introduction Optical coherence tomography (OCT)‐derived retina measurements are markers for neuroaxonal visual pathway status. High‐quality OCT scans are essential for reliable measurements, but their acquisition is particularly challenging in eyes with severe visual impairment, as often observed in neuromyelitis optica spectrum disorders ...
Hadi Salih, Sara Samadzadeh, Charlotte Bereuter, Seyedamirhosein Motamedi, Claudia Chien, Pablo Villoslada, Hadas Stiebel‐Kalish, Nasrin Asgari, Yang Mao‐Draayer, Marius Ringelstein, Joachim Havla, Marco Aurélio Lana Peixoto, Ho Jin Kim, Jacqueline Palace, Maria Isabel Leite, Srilakshmi M. Sharma, Fereshteh Ashtari, Rahele Kafieh, Lekha Pandit, Orhan Aktas, Philipp Albrecht, Letizia Leocani, Itay Lotan, Sasitorn Siritho, Jérôme de Seze, Romain Marignier, Caroline Froment Tilikete, Denis Bernardi Bichuetti, Ivan Maynart Tavares, Ayse Altintas, Anu Jacob, Saif Huda, Ibis Soto de Castillo, Lawrence J. Cook, Michael R. Yeaman, Axel Petzold, Alexander U. Brandt, Friedemann Paul, Frederike C. Oertel, Hanna G. Zimmermann, with the Guthy Jackson Charitable Foundation—International Clinical Consortium and CROCTINO Collaborators   +40 more
wiley   +1 more source

Surgical management of intracranial hypertension in rickets-related craniosynostosis

Interdisciplinary Neurosurgery
Hypophosphatemic rickets is occasionally associated with craniosynostosis. Delayed diagnosis can result in intracranial hypertension, potentially leading to serious neurological complications.
Alessio Iacoangeli, Sergio Capelli, Andrea Held, Emidio Procaccini, Davide Luglietto, Matteo Barba, Alessandro De Benedictis, Carlo Gandolfo, Carlo Efisio Marras   +8 more
doaj   +1 more source