Results 31 to 40 of about 19,888 (208)

A Possible Case of Neurogenic Pulmonary Edema in a Sheep following Intracranial Surgery [PDF]

, 2016
A 3-year-old female crossbred sheep weighing 64 kg was anaesthetized for intracranial surgery as a part of a research project. Premedication and induction of anesthesia were uneventful as well as tracheal intubation.
Adami, C, Casoni, D, Giovannini, A E J, Precht, C M   +3 more
core   +2 more sources

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

What was Glaucoma Called Before the 20th Century? [PDF]

, 2015
Glaucoma involves a characteristic optic neuropathy, often with elevated intraocular pressure. Before 1850, poor vision with a normal eye appearance, as occurs in primary open-angle glaucoma, was termed amaurosis, gutta serena, or black cataract.
Bermudez, Dennis, Giliberti, Francesca M., Leffler, Christopher T., Schwartz, Stephen G., Young, Matthew T.   +4 more
core   +3 more sources

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

Development of a Swine Whole Eye Transplant Ex Vivo Perfusion Protocol

Artificial Organs, EarlyView.
This study establishes the first subnormothermic machine perfusion protocol for whole eye transplants in a swine model, enabling up to 18 h of preservation with stable metabolic function, limited edema, and recovery of mydriasis. ABSTRACT Background The first human Whole Eye Transplant (WET) has sparked new hope for patients who have lost vision due to
Haïzam Oubari, Lucile Cabanel, Yanis Berkane, Ali Mojallal, Mark A. Randolph, Basak Uygun, Korkut Uygun, Curtis L. Cetrulo Jr., Alexandre G. Lellouch   +8 more
wiley   +1 more source

Isolated familial pheochromocytoma as a variant of von Hippel-Lindau disease. [PDF]

, 1996
Inherited pheochromocytomas are often part of familial syndromes, especially multiple endocrine neoplasia type 2 (MEN 2), retinal cerebellar hemangioblastomatosis [von Hippel-Lindau (vHL) disease] or neurofibromatosis type 1.
Crossey, P.A., Engelhardt, D., Frilling, A., Höppner, W., Maher, E.R., Mulligan, L., Ponder, B.A.J., Ritter, M.M.   +7 more
core   +1 more source

Hormonal Treatment During Ex Vivo Lung Perfusion Ameliorates Brain Death Induced Inflammation

Artificial Organs, EarlyView.
Treatment of lungs during ex vivo perfusion with 17β‐estradiol and methylprednisolone improved graft quality. In females, treated and non‐treated groups presented reduced leukocyte infiltration and only the treatment improved perfusion flow. In males, treatment improved lung function by increasing compliance, paO2, and perfusion flow.
Marina Vidal‐dos‐Santos, Roberto Armstrong‐Jr, Fernanda Yamamoto Ricardo‐da‐Silva, Lucas Ferreira da Anunciação, Mayara Munhoz de Assis Ramos, Cristiano de Jesus Correia, Petra J. Ottens, Luiz Felipe Pinho Moreira, Henri G. D. Leuvenink, Ana Cristina Breithaupt‐Faloppa   +9 more
wiley   +1 more source

Manual measurement of retinal bifurcation features [PDF]

, 2010
This paper introduces a new computerized tool for accurate manual measurement of features of retinal bifurcation geometry, designed for use in investigating correlations between measurement features and clinical conditions.
Al-Diri, Bashir, Habib, M., Hunter, Andrew, Steel, D.   +3 more
core   +1 more source

Power and clinical utility of mesopic microperimetry analysis strategies in age‐related macular degeneration

Acta Ophthalmologica, EarlyView.
Abstract Purpose This study evaluates whether mesopic microperimetry (MMP) provides a more robust measure of retinal function compared to visual acuity (VA) in age‐related macular degeneration (AMD) clinical trials, with a focus on optimal analysis strategies. Method Fellow‐eyes of unilateral neovascular AMD were prospectively studied.
Francesco Cinque, Jeroen Pas, Mahfam Shahabi, Laurens Sluijterman, Sofie ten Brink, Anita de Breuk, Thomas J. Heesterbeek, Caroline Klaver, Carel Hoyng, Yara Lechanteur   +9 more
wiley   +1 more source

Corneal power modelling with OCT data – Thin and thick lens paraxial models versus raytracing

Acta Ophthalmologica, EarlyView.
Abstract Background Evaluating keratometric power with Zeiss index (PKZ), paraxial thick cornea power (Gullstrand [PG]) and power referenced to the front (PFV) and back vertex plane (PBV) and raytracing power (PR), and modelling the deviation from PKZ with a multivariable linear prediction model.
Achim Langenbucher, Nóra Szentmáry, Alan Cayless, Peter Hoffmann, Jascha Wendelstein   +4 more
wiley   +1 more source