Results 41 to 50 of about 6,924,662 (223)

Ophtha-LLaMA2: A Large Language Model for Ophthalmology [PDF]

arXiv, 2023
In recent years, pre-trained large language models (LLMs) have achieved tremendous success in the field of Natural Language Processing (NLP). Prior studies have primarily focused on general and generic domains, with relatively less research on specialized LLMs in the medical field.
arxiv  

Cytotoxicity of five fluoroquinolone and two nonsteroidal anti-inflammatory benzalkonium chloride-free ophthalmic solutions in four corneoconjunctival cell lines

Clinical Ophthalmology, 2010
Purpose: Epithelial disorders after eye surgery can result in visual deterioration and patient discomfort. Such disorders may be caused by drug toxicity.
M. Ayaki, A. Iwasawa, Mitsutaka Soda, S. Yaguchi, Ryohei Koide   +4 more
semanticscholar   +1 more source

Preserved and unpreserved 12 anti-allergic ophthalmic solutions and ocular surface toxicity: in vitro assessment in four cultured corneal and conjunctival epithelial cell lines.

Biocontrol Science, 2010
In the present study, we evaluated the cytotoxicity of anti-allergic ophthalmic solutions in cultured corneal and conjunctival cells, namely SIRC (rabbit corneal epithelium), BCE C/D-1b (bovine corneal epithelial cells), RC-1 (rabbit corneal epithelium),
M. Ayaki, A. Iwasawa, S. Yaguchi, R. Koide   +3 more
semanticscholar   +1 more source

Efficacy of olopatadine HCI 0.1%, ketotifen fumarate 0.025%, epinastine HCI 0.05%, emedastine 0.05% and fluorometholone acetate 0.1% ophthalmic solutions for seasonal allergic conjunctivitis: a placebo‐controlled environmental trial

Acta ophthalmologica, 2009
Purpose:  We aimed to compare the clinical efficacy and ocular surface variables of olopatadine, ketotifen fumarate, epinastine, emedastine and fluorometholone acetate ophthalmic solutions in preventing the signs and symptoms of seasonal allergic ...
M. Borazan, A. Karalezli, Y. Akova, A. Akman, H. Kıyıcı, Selim S. Erbek   +5 more
semanticscholar   +1 more source

Evaluation of the cytotoxic effects of ophthalmic solutions containing benzalkonium chloride on corneal epithelium using an organotypic 3-D model

BMC Ophthalmology, 2009
BackgroundBenzalkonium chloride (BAC) is a common preservative used in ophthalmic solutions. The aim of this study was to compare the cytotoxic effects of BAC-containing ophthalmic solutions with a BAC-free ophthalmic solution using an organotypic 3 ...
S. Khoh-Reiter, B. Jessen
semanticscholar   +1 more source

Microbial contamination of multi-use ophthalmic solutions in Kenya

British Journal of Ophthalmology, 2007
Background/aims: Contaminated ophthalmic solutions represent a potential cause of avoidable ocular infection. This study aimed to determine the magnitude and pattern of microbial contamination of multi-dose ocular solutions at the Department of ...
Martin M. Nentwich, K. Kollmann, J. Meshack, D. Ilako, Ulrich C. Schaller   +4 more
semanticscholar   +1 more source

Development and evaluation of a chloramphenicol hypertonic ophthalmic solution

Indian Journal of Pharmaceutical Sciences, 2008
Hypertonic ophthalmic solutions are used to treat ocular diseases associated with edema. In this study, we developed a chloramphenicol hypertonic ophthalmic solution. These drops were developed based on the cosolvency and additional dielectric constant concepts. Two different solvents: PEG 300 and glycerol were used as cosolvents.
AV Jithan, M Vimaladevi, C Krishna Mohan
openaire   +4 more sources

Bacterial contamination of ophthalmic solutions used in an extended care facility

British Journal of Ophthalmology, 2007
Aim: To assess the frequency of contamination of ophthalmic solutions in a long-term care facility and to describe the characteristics of contaminated solutions.
D. H. Jokl, G. Wormser, N. Nichols, M. Montecalvo, C. Karmen   +4 more
semanticscholar   +1 more source

Ophthalmic Solutions with a Broad Antiviral Action: Evaluation of Their Potential against Ocular Herpetic Infections. [PDF]

Microorganisms, 2022
Zannella C, Chianese A, De Bernardo M, Folliero V, Petrillo F, De Filippis A, Boccia G, Franci G, Rosa N, Galdiero M.   +9 more
europepmc   +1 more source

Visual Question Answering in Ophthalmology: A Progressive and Practical Perspective [PDF]

arXiv
Accurate diagnosis of ophthalmic diseases relies heavily on the interpretation of multimodal ophthalmic images, a process often time-consuming and expertise-dependent. Visual Question Answering (VQA) presents a potential interdisciplinary solution by merging computer vision and natural language processing to comprehend and respond to queries about ...
arxiv