Results 111 to 120 of about 18,366 (304)

Congenital aniridia: European COST action ANIRIDIA‐NET guidelines for diagnosis, management and care

Acta Ophthalmologica, EarlyView.
Abstract Congenital aniridia is a rare ocular disorder affecting the majority of eye structures and can be associated with systemic manifestations. The main visible phenotypic characteristic is the partial or complete absence of the iris; however, foveal hypoplasia is a more frequent and reliable clinical sign. Other ocular comorbidities are associated
Davide Romano, Vito Romano, Alejandra Daruich, Giulio Ferrari, Matthieu Robert, Francesco Semeraro, Neil Lagali, Dominique Bremond‐Gignac, the ANIRIDIA‐NET Clinical Guidelines Working Group, Miriam Barbany, Claus Cursiefen, Stefano Ferrari, Francisco Figueiredo, Christina Grupcheva, Jesper Hjortdal, Elke Kreps, Erlend Landsend, Laura Mauring, Hilde Pedersen, Nora Szentmáry, Bogumil Wowra, the Aniridia‐Europa and Geniris Working Group, Sophie Valleix, Juan Álvarez de Toledo, James Lauderdale, Tor Paaske Utheim, Paolo Rama   +26 more
wiley   +1 more source

Case report: Unilateral papilledema in a dog with a large suprasellar mass and suspected intracranial hypertension: insights from funduscopy, optical coherence tomography, and magnetic resonance imaging

Frontiers in Veterinary Science
A spayed, 8-year-old female Poodle, weighing 5.7 kg, was presented with the chief complaint of vision impairment. Vision assessment, including pupillary light reflexes, menace response, dazzle reflex, and maze navigation in photopic and scotopic ...
Heejong Cho, Heejong Cho, Mihyun Choi, Sukjong Yoo, Manbok Jeong, Shin Ae Park   +5 more
doaj   +1 more source

A pilot study on pupillary and cardiovascular changes induced by stereoscopic video movies

Journal of NeuroEngineering and Rehabilitation, 2007
Background Taking advantage of developed image technology, it is expected that image presentation would be utilized to promote health in the field of medical care and public health.
Sugita Norihiro, Toda Haruo, Ukai Kazuhiko, Tanaka Akira, Iijima Atsuhiko, Oyamada Hiroshi, Yoshizawa Makoto, Bando Takehiko   +7 more
doaj   +1 more source

Circadian Control of the Pupillary Light Responses in an Avian Model of Blindness, the GUCY1* Chickens [PDF]

, 2015
PURPOSE. The vertebrate inner retina has a subset of intrinsically photosensitive retinal ganglion cells (ipRGCs) that express the nonvisual photopigment melanopsin.
Della Costa, Natalia Soledad, Guido, Mario Eduardo, Nieto, Paula Sofia, Schurrer, Clemar, Valdez, Diego Javier   +4 more
core   +1 more source

Childhood Linear Growth and Early Morbidity as Predictors of Adolescent Cognitive Ability in Malawi: A Prospective Observational Study

Acta Paediatrica, EarlyView.
ABSTRACT Aim Growth faltering and loss of development potential are common in low‐ and middle‐income countries. We aimed to study whether linear growth before and after 2 years, height‐for‐age Z‐score (HAZ) from 1 month until 13 years and morbidity during the first 3 years predict adolescent cognitive ability.
Karoliina Videman, Jukka M. Leppänen, Lotta Hallamaa, Kenneth Maleta, Per Ashorn, Charles Mangani, Ulla Ashorn   +6 more
wiley   +1 more source

Enhanced pupillary light reflex in infancy is associated with autism diagnosis in toddlerhood

Nature Communications, 2018
Previous studies showed that children with autism spectrum disorder (ASD) have atypicalities in the pupillary light reflex (PLR). This study uses longitudinal monitoring of infants at risk for ASD to show that PLR magnitude at 10 months of age is ...
Pär Nyström, Teodora Gliga, Elisabeth Nilsson Jobs, Gustaf Gredebäck, Tony Charman, Mark H. Johnson, Sven Bölte, Terje Falck-Ytter   +7 more
doaj   +1 more source

Testing upillary light reflex

, 2021
Pupillary light reflex (CN II in and CN III out), looking at direct and consensual pupillary response to light https://ir.lib.uwo.ca/clinicalskills_neuroexam/1541/thumbnail ...
openaire   +3 more sources

Effects of MDMA alone and after pretreatment with reboxetine, duloxetine, clonidine, carvedilol, and doxazosin on pupillary light reflex [PDF]

, 2018
Rationale: Pupillometry can be used to characterize autonomic drug effects. Objective: This study was conducted to determine the autonomic effects of 3,4-methylenedioxymethamphetamine (MDMA, ecstasy), administered alone and after pretreatment with ...
Hysek, Cédric, Liechti, Matthias
core  

TNF‐α partially modulates the endothelial dysfunction during the acute phase of Trypanosoma cruzi infection

British Journal of Pharmacology, EarlyView.
Background and Purpose Whereas the effects of Trypanosoma cruzi (T. cruzi) infection are well‐characterised in the heart, its impact on the vasculature has received little attention. In this study, we investigated the effects of acute and chronic T. cruzi infection on vascular responsiveness and the underlying mechanisms.
Thales M. H. Dourado, Wanessa M. C. Awata, Gustavo F. Pimenta, Barbara M. Marchetti, Maiara V. Providello, Sérgio De Albuquerque, Carlos R. Tirapelli   +6 more
wiley   +1 more source

Association between pupillary examinations and prognosis in patients with out-of-hospital cardiac arrest who underwent extracorporeal cardiopulmonary resuscitation: a retrospective multicentre cohort study

Annals of Intensive Care
Background In some cases of patients with out-of-hospital cardiac arrest (OHCA) who underwent extracorporeal cardiopulmonary resuscitation (ECPR), negative pupillary light reflex (PLR) and mydriasis upon hospital arrival serve as common early indicator ...
Takuro Hamaguchi, Toru Takiguchi, Tomohisa Seki, Naoki Tominaga, Jun Nakata, Takeshi Yamamoto, Takashi Tagami, Akihiko Inoue, Toru Hifumi, Tetsuya Sakamoto, Yasuhiro Kuroda, Shoji Yokobori, the SAVE-J II study group   +12 more
doaj   +1 more source