Results 21 to 30 of about 11,982 (182)

Isolated reversible mydriasis was associated with the use of nebulized ipratropium bromide: a case series using quantitative pupilometer in Korea [PDF]

Acute and Critical Care
Background Abnormal pupillary reactivity is a neurological emergency requiring prompt evaluation to identify its underlying causes. Although isolated unilateral mydriasis without accompanying neurological abnormalities is rare, it has occasionally been ...
Soo-Hyun Park, Tae Jung Kim, Sang-Bae Ko
doaj   +1 more source

Intraocular pressure and pupil diameter in healthy cats anesthetized with isoflurane and pre-medicated with isolated acepromazine or in combination with tramadol

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2021
The objective of this study was to determine changes on intraocular pressure (IOP) and pupil diameter (PD) in healthy cats anesthetized with isoflurane, and premedicated with acepromazine alone or in combination with tramadol.
B.E. Rodrigues, A.P. Ribeiro, T.M. Amorim, A.B. Perotto, M.A. Mendes, L.D. Guimarães   +5 more
doaj   +1 more source

Comparison of Physiologic versus Pharmacologic Mydriasis on Anterior Chamber Angle Measurements Using Spectral Domain Optical Coherence Tomography

Journal of Ophthalmology, 2015
Purpose. To compare the effects of physiologic versus pharmacologic pupil dilation on anterior chamber angle (ACA) measurements obtained with spectral domain optical coherence tomography (SD-OCT). Methods.
Anna I. Dastiridou, Xiaojing Pan, ZhouYuan Zhang, Kenneth M. Marion, Brian A. Francis, Srinivas R. Sadda, Vikas Chopra   +6 more
doaj   +1 more source

Levobupivacaine Combined with Cisatracurium in Peribulbar Anaesthesia in Cats Undergoing Corneal and Lens Surgery

Animals, 2023
The aims of the study included evaluating the effects of levobupivacaine combined with cisatracurium on akinesia and mydriasis when administered by peribulbar injection, and evaluating if the chosen dose of cisatracurium is enough to avoid the use of ...
Giovanna L. Costa, Fabio Leonardi, Claudia Interlandi, Filippo Spadola, Sheila Fisichella, Francesco Macrì, Bernadette Nastasi, Daniele Macrì, Vincenzo Ferrantelli, Simona Di Pietro   +9 more
doaj   +1 more source

Effect of mydriasis on macular and peripapillary metrics in swept-source optical coherence tomography angiography

Frontiers in Endocrinology
IntroductionThe study aimed to evaluate the effect of mydriasis on macular and peripapillary metrics with swept-source optical coherence tomography angiography (SS-OCTA) in healthy subjects.MethodsThirty-five healthy subjects were included.
Feng Zhang, Feng Zhang, Ying’an Li, Zijing Du, Hong Sun, Lijie Xie, Yingying Liang, Siwen Zang, Wei Sun, Honghua Yu, Honghua Yu, Yijun Hu   +11 more
doaj   +1 more source

Water-drinking Test and Pharmacologic Mydriasis as Provocative Tests in Primary Angle Closure Suspects

Journal of Ophthalmic & Vision Research, 2019
Purpose: To compare the water-drinking test (WDT) and pharmacologic mydriasis as provocative tests in patients with primary angle closure suspect (PACS).
Reza Razeghinejad, M. Hossein Nowroozzadeh   +1 more
doaj   +1 more source

Phacoemulsification without preoperative topical mydriatics: Induction and sustainability of mydriasis with intracameral mydriatic solution

Indian Journal of Ophthalmology, 2014
Context: Intracameral mydriatic solution can eliminate the disadvantages of repeated eye drop instillation regimen and provide adequate mydriasis for phacoemulsification with added advantages. Aims: Evaluating the role of intracameral irrigating solution
Sanjiv K Gupta, Ajai Kumar, Swati Agarwal, Siddarth Agarwal   +3 more
doaj   +1 more source

Usefulness of Intravitreal Bevacizumab for Retinopathy of Prematurity with Severely Dilated Tunica Vasculosa Lentis and Poor Mydriasis

Case Reports in Ophthalmology, 2017
Background: Laser therapy has been the gold standard treatment for retinopathy of prematurity (ROP), while intravitreal bevacizumab (IVB) is reported to be of significant benefit for zone I ROP.
Tomoaki Higashiyama, Sanae Muraki, Masahito Ohji   +2 more
doaj   +1 more source

Short-Term Effects of Chewing on Task Performance and Task-Induced Mydriasis: Trigeminal Influence on the Arousal Systems

Frontiers in Neuroanatomy, 2017
Trigeminal input to the ascending activating system is important for the maintenance of arousal and may affect the discharge of the noradrenergic neurons of the locus coeruleus (LC), whose activity influences both vigilance state and pupil size, inducing
Maria Paola Tramonti Fantozzi, Vincenzo De Cicco, Massimo Barresi, Enrico Cataldo, Ugo Faraguna, Ugo Faraguna, Luca Bruschini, Diego Manzoni   +7 more
doaj   +1 more source

Ivermectin Toxicity in Humans and Animals: Clinical Spectrum, Mechanisms, and Management

Journal of Applied Toxicology, EarlyView.
ABSTRACT Ivermectin is a widely used macrocyclic lactone with established efficacy against a broad range of parasitic infections in humans and animals and a long‐standing reputation for clinical safety. However, increasing evidence indicates that ivermectin can produce clinically relevant toxicity under specific conditions, particularly involving the ...
Serkan Yilmaz, Bayram Göktaş, İlker Ateş, Mustafa Çelik   +3 more
wiley   +1 more source