Results 81 to 90 of about 12,822 (221)

Expansion of the Phenotypic and Genotypic Spectrum for PRKAR1B‐Related Marbach–Schaaf Neurodevelopmental Syndrome: A Case Series

Clinical Genetics, EarlyView.
Comprehensive clinical description of 12 subjects with pathogenic PRKAR1B variants, including two heterozygous deletions supporting haploinsufficiency as a possible mechanism of disease, providing valuable insight into the pathophysiology of MASNS and setting a framework upon which to design future mechanistic studies of PKA signaling in brain ...
Sebastian Burkart, Tarik Guzeloglu, Ana R. Soares, Irene Valenzuela, Eduardo F. Tizzano, David Gómez‐Andres, Laurent Pasquier, Marine Legendre, Camille Berges, Julien Thevenon, Marjolaine Gauthier, Caleb Heid, Elly Ranum, Joseph Shen, Michelle Frees, Michael W. Schmidtke, Caro Pilar, Christian P. Schaaf   +17 more
wiley   +1 more source

Refractive outcome of prethreshold retinopathy of prematurity treated by diode laser: follow-up at 5 years

Clinical Ophthalmology, 2015
Phuoc Huu Nguyen,1,2 Caroline Catt,2 Tinh Xuan Nguyen,3 Van Trong Pham4,51Department of Ophthalmology, Thanhhoa Paediatrics Hospital, Thanhhoa City, Vietnam; 2Save Sight Institute and Discipline of Clinical Ophthalmology, University of Sydney, NSW ...
Nguyen PH, Catt C, Nguyen TX, Pham VT
doaj  

Vision and Reading Difficulties Part 2: Optometric correlates of reading difficulties [PDF]

, 2009
In this second article of the series on vision and reading difficulties, the optometric factors (for example refractive error and orthoptic function) that may be associated with reading problems are discussed in detail.
Allen, Peter M, Evans, Bruce J W, Wilkins, Arnold   +2 more
core  

Convergence accommodation in orthoptic practice [PDF]

, 2016
Aims. Orthoptists are familiar with AC/A ratios and the concept that accommodation drives convergence, but the reverse relationship, that of the accommodation associated with convergence, is rarely considered. Methods.
Horwood, Anna
core   +1 more source

The War of the Pacific and Chilean public revenues: Reallocation of the tax burden and institutional change

The Economic History Review, EarlyView.
Abstract A substantial body of literature has considered warfare a fundamental driver of fiscal capacity. We argue that the nature of the tax base available to governments can either foster or constrain the ability and incentives of central elites to impose their legitimacy once the war is over.
Oriol Sabaté, José Peres‐Cajías
wiley   +1 more source

Prevalence and outcome of lens capsule disruption in routine canine cataract surgery: A retrospective study of 520 eyes (2012–2019)

Veterinary Ophthalmology, Volume 28, Issue 2, Page 141-149, March 2025.
Abstract Objective To investigate the prevalence and surgical outcome of lens capsule disruption (LCD) in dogs undergoing cataract removal. Animals studied Medical records of 924 eyes undergoing phacoemulsification were analyzed retrospectively. Procedures Routine cataract surgeries with or without LCD were included. Any LCD other than routine anterior
Amy L. M. M. Andrews, Christiane Kafarnik, Maria‐Christine Fischer   +2 more
wiley   +1 more source

Diagnostic capabilities of computer accommodography in middleaged (presbyopic) individuals

Acta Biomedica Scientifica
Background. Presbyopia research aims to improve the quality of life of the aging population by correcting near vision and timely addressing accommodative disorders in presbyopes, particularly when combined with hypermetropic and myopic refraction.The aim.
R. N. Zelentsov, E. I. Kuznetsova, L. V. Poskotinova, M. A. Sinayskaya, A. V. Kudryavtsev   +4 more
doaj   +1 more source

PURA syndrome : clinical delineation and genotype-phenotype study in 32 individuals with review of published literature [PDF]

, 2017
Background De novo mutations in PURA have recently been described to cause PURA syndrome, a neurodevelopmental disorder characterised by severe intellectual disability (ID), epilepsy, feeding difficulties and neonatal hypotonia.
Alvi, Mohsan, Anderson, Mel, Baralle, Diana, Bok, Levinus A., Brunner, Han G., Carvalho, Karen S., Chandler, Kate E., Clayton-Smith, Jull, Clowes, Virginia E., Cobben, Jan Maarten, Cooper, Nicola S., Douzgou, Sofia, Dowling, James J., Engelen, Marc, Foo, Roger, Green, Andrew, Hunt, David, Isohanni, Pirjo, Janowski, Robert, Keros, Sotirios, Lai, Angeline H.M., Lassuthova, Petra, Lev, Dorit L., Leventer, Richard J., Lonnqvist, Tuula, Mansour, Sahar, Mok Siu, Victoria, Nellaker, Christoffer, Neupauerova, Jana, Niessing, Dierk, Pfundt, Rolph, Rankin, Julia, Reijnders, Margot R.F., Rouhl, Rob P.W., Ruhoy, Ilene, Schieving, Jolanda, Selber, Paulo, Self, James, Smeets, Eric, Smithson, Sarah F., Stegmann, Alexander P.A., Sterbova, Katalin, Stevens, Servi J.C., Stumpel, Connie T.R.M., Tan, Ene-Choo, The DDD study, van Dijk, Katinke, van Essen, Ton J., van Hoeckel, Ceciel, Vreeburg, Maaike, Waugh, Jeff L., Whiteford, Margot, Williams, Sheeley   +52 more
core   +7 more sources

Evaluation of Refractive Measurements Using a Handheld Autorefractor (Retinomax K+ Screen) Versus Streak Retinoscopy in Dogs

Veterinary Ophthalmology, EarlyView.
ABSTRACT Objective To evaluate the accuracy and clinical applicability of the handheld autorefractor Retinomax K+ Screen in comparison to manual streak retinoscopy in non‐cyclopleged dogs. Methods Thirty‐four dogs (68 eyes) of 15 different breeds underwent comprehensive ophthalmic examination and refractive assessment using streak retinoscopy and ...
Juliana Giselbrecht, Barbara Nell
wiley   +1 more source

Patterns of Nonlinearity in the Ratio of Stimulus Accommodative Convergence to Accommodation

, 1996
Background: This study disputes the assumption that the stimulus accommodative convergence to accommodation (AC/A) ratio is linear. Subjects and Methods: Accommodative convergence induced by minus lenses of varying power (-1.50 to -6.00DS, at intervals
Firth, A.Y., Griffiths , H.J., Leach , C.M., Rennie, I.G.   +3 more
core