Results 91 to 100 of about 393,077 (313)

Epiphora : impact on vision, outcome of lacrimal surgery and investigations with ultra-high-frequency ultrasound [PDF]

, 2021
Epiphora is a common condition that often receives little attention. Excessive tear production creates an irregular and ever-changing ocular surface, affecting refraction and reducing vision.
Bohman, Elin
core   +1 more source

Attempted ablation of an orbital cyst in a dog with 1% polidocanol using fluoroscopy and contrast cystography

Veterinary Ophthalmology, EarlyView.
Abstract A 4‐year‐old female spayed mixed‐breed dog received enucleation surgery of the right eye in 2018 following the diagnosis of glaucoma. The patient was presented in 2021 for recurrent swelling of the right orbit. Ultrasound confirmed the presence of a cystic structure, and chemical ablation with 1% polidocanol (compounded, Stokes Pharmacy, Mt ...
Marissa R. Matthews, Katrina E. V. Jones, Hannah Flanders, Kathryn Wotman, Allison Cleymaet, Brian A. Scansen   +5 more
wiley   +1 more source

Success Rate of Probing for Congenital Nasolacrimal Duct Obstruction in Children

Folia Medica, 2019
Aim: To determine the success rate of initial and repeated probing for congenital nasolacrimal duct obstruction (CNLDO) in children between 2-41 months.
K. Valcheva, S. Murgova, E. Krivoshiiska
semanticscholar   +1 more source

High-Order Large-Eddy Simulations of a Wind Turbine in Ducted and Open-Rotor Configurations [PDF]

arXiv, 2022
High-order large-eddy simulations are performed to study the performance and flow field of a ducted wind turbine operating at different tip speed ratios. To evaluate the effects of the duct, simulations with the same tip speed ratios are also performed on the corresponding open-rotor turbine.
arxiv  

Suspected Calvarial Hyperostosis Syndrome Causing Different Ophthalmological Signs in Two Young Labrador Retrievers—Case Report

Veterinary Ophthalmology, EarlyView.
ABSTRACT Objective To describe calvarial hyperostosis syndrome (CHS) as a potential and unusual cause of exophthalmos or epiphora in young dogs. Animals Studied A nine‐month‐old female intact (case 1) and a two‐year‐old male intact Labrador Retriever (case 2). Procedures Patient history, including previous treatments, was documented.
Andrea Steinmetz, Stefan Kohl
wiley   +1 more source

Adult nasolacrimal duct obstruction

Journal of Osteopathic Medicine, 1994
Abstract Tear production resulting from obstruction of the nasolacrimal duct is a common ophthalmic problem. The diagnosis and treatment of this condition require a thorough understanding of the lacrimal apparatus and its ocular and nasal relationships. Idiopathic or primary acquired nasolacrimal duct obstruction is a syndrome of unknown
Geoffrey J. Gladstone, Carl Shermetaro
openaire   +3 more sources

Evaluation of the endocranial anatomy of the early Paleogene north African gavialoid crocodylian Argochampsa krebsi and evolutionary implications for adaptation to salinity tolerance in marine crocodyliforms

Journal of Anatomy, Volume 246, Issue 6, Page 974-986, June 2025.
Abstract Argochampsa krebsi is a gavialoid crocodylian from the early Paleogene of North Africa. Based on its recovered phylogenetic relationship with South American species, it has been inferred to have been capable of transoceanic dispersal, but potential anatomical correlates for a marine lifestyle have yet to be identified.
Carly C. Pligersdorffer, Paul M. J. Burke, Philip D. Mannion   +2 more
wiley   +1 more source

Surgical Technique and Preliminary Results of Transcanalicular Endoscopic Lacrimal Duct Recanalization and Balloon Dacryo-plasty with Silicone Intubation in Filipino Patients with Complete Nasolacrimal Duct Obstruction

Philippine Journal of Ophthalmology, 2015
Objective: To describe the surgical technique of transcanalicular endoscopic lacrimal duct recanalization (TELDR) with balloon dacryoplasty and silicone intubation in patients with complete nasolacrimal duct obstruction and assess their effectivity ...
Reynaldo M. Javate, MD, Jomael Leandro T. Roxas, MD   +1 more
doaj  

Investigation of the morphometric features of bony nasolacrimal canal: a cone-beam computed tomography study [PDF]

, 2020
Background: The aim of this study was to investigate the diameters of the bony nasolacrimal canal by cone-beam computed tomography (CBCT) in normal adult Turkish population and the effect of gender and age on the nasolacrimal canal diameter.
Okumuş, Ö.
core   +2 more sources

Impact of Laser‐Assisted Hatching on Cognitive and Metabolic Development of Singletons Conceived Through Frozen–Thawed Embryo Transfer: A Matched Cohort Study

BJOG: An International Journal of Obstetrics &Gynaecology, Volume 132, Issue S2, Page 18-25, April 2025.
ABSTRACT Objective This study aimed to examine the impact of laser‐assisted hatching (LAH) on the physical, metabolic, cognitive and behavioural profiles of singletons conceived through frozen–thawed embryo transfer (FET) at the preschool age. Design A matched cohort study. Setting The reproductive centre of Women's Hospital, Zhejiang University School
Xin‐Yi Liu, Chun‐Xi Zhang, Jian‐Peng Chen, Qi Liang, Yi‐Qing Wu, Jing‐Lei Xue, Ling‐Hui Li, Qi‐Qi Xu, Fang‐Hong Zhang, Ying‐Zhi Yang, Yue‐Mei Wang, Yi‐Feng Liu, Dan Zhang   +12 more
wiley   +1 more source