Results 71 to 80 of about 2,013 (193)

Influence of age on ocular biomechanical properties in a canine glaucoma model with ADAMTS10 mutation [PDF]

, 2016
Soft tissue often displays marked age-associated stiffening. This study aims to investigate how age affects scleral biomechanical properties in a canine glaucoma model with ADAMTS10 mutation, whose extracellular matrix is concomitantly influenced by the ...
Gelatt, Kirk N, Harman, Christine D, Koehl, Kristin L, Komaromy, Andras M, Liu, Jun, Morris, Hugh J, Palko, Joel R, Pan, Xueliang, Plummer, Caryn E   +8 more
core   +3 more sources

Retinopathy of prematurity-An overview

Kerala Journal of Ophthalmology, 2017
Retinopathy of prematurity (ROP) is a vasoproliferative disease that affects premature infants. ROP is on a rise in India as a result of the improved neonatal care and better neonatal survival rate.
Natasha Radhakrishnan, Gopal S Pillai, K R Kiran, A Lekshmypriya   +3 more
doaj   +1 more source

Modeling and Recognition of Retinal Blood Vessels Tortuosity in ROP Plus Disease: A Hybrid Segmentation–Classification Scheme

International Journal of Intelligent Systems, Volume 2025, Issue 1, 2025.
Retinopathy of prematurity (ROP) remains a significant cause of childhood blindness despite advancements in neonatal care. Identifying the plus form of ROP, characterized by dilated and tortuous blood vessels, is crucial for timely intervention. This study introduces an intelligent segmentation–classification system for the autonomous detection of ...
Alice Varysova, Jan Kubicek, Marek Penhaker, Martin Augustynek, David Oczka, Kristyna Marsolkova, Juraj Timkovic, Zhiyuan Qi   +7 more
wiley   +1 more source

Laser Photocoagulation Subsequent to Intravitreal Ranibizumab for Retinopathy of Prematurity Long‐Term Efficacy in Extremely Low Birth Weight Twins

Journal of Ophthalmology, Volume 2025, Issue 1, 2025.
Purpose: To evaluate the long‐term efficacy of laser photocoagulation (LP) subsequent to intravitreal ranibizumab (IVR) for retinopathy of prematurity (ROP) in extremely low birth weight (ELBW) twins. Methods: In this matched case–control retrospective study, ELBW (birth weight < 1000 g) twins developed Type I ROP or AROP who received IVR and LP ...
Jin-Guo Chen, Xin Hong, Qing-Qing Huang, Ke-Xin Mo, Jing-Jin Zhang, Karuna Sharma   +5 more
wiley   +1 more source

26 cm fall caught on video causing subdural hemorrhages and extensive retinal hemorrhages in an 8‐month‐old infant

Clinical Case Reports, Volume 12, Issue 7, July 2024.
Key Clinical Message Severe, too many to count retinal hemorrhages (RH) in infants have been associated with abusive head trauma, but can occur in short falls. An 8‐month‐old male fell backward from a height of 26 cm, landing on his buttocks then hitting the back of his head on a vinyl floor. The fall was videotaped.
Chris Brook, Waney Squier, Julie Mack
wiley   +1 more source

Detection and Segmentation of Retinal Lesions in Retcam 3 Images Based on Active Contours Driven by Statistical Local Features

Advances in Electrical and Electronic Engineering, 2019
Clinical retinal image analysis is an import aspect of clinical diagnosis in ophthalmology. Retinopathy of Prematurity (ROP) represents one of the most severe retinal disorders in prematurely born infants. One of the ROP clinical signs is the presence of
Jan Kubicek, Juraj Timkovic, Marek Penhaker, David Oczka, Veronika Kovarova, Alice Krestanova, Martin Augustynek, Martin Cerny   +7 more
doaj   +1 more source

Long-term peripheral retinal vascular behavior in retinopathy of prematurity patients treated with ranibizumab intravitreal injection as monotherapy using fluorescein angiography

International Journal of Retina and Vitreous, 2022
Background Few challenges are faced with the introduction of anti-VEGF agents as a modality of treatment for retinopathy of prematurity. The clinical behavior and time course of regression post injection differ compared to post laser ablation. This study
Raghad Al Rasheed, Mohammad Idrees Adhi, Sarah Abdullah Alowedi, Bayan Albdah, Tariq Aldebasi, Mohammad A. Hazzazi   +5 more
doaj   +1 more source

An inter-observer and intra-observer study of a classification of RetCam images of retinal haemorrhages in children [PDF]

British Journal of Ophthalmology, 2010
There is currently no universally accepted classification of childhood retinal haemorrhages.To measure the inter- and intra-observer agreement of clinical classifications of retinal haemorrhages in children.Four examiners (two consultant ophthalmologists and two other clinicians) were shown 142 retinal haemorrhages on 31 RetCam photographs. The retinal
Mulvihill, Alan O, Jones, Patricia, Tandon, Anamika, Fleck, Brian W, Minns, Robert A   +4 more
openaire   +3 more sources

Characterization of Blau syndrome panuveitis with wide-field fluorescein angiography

American Journal of Ophthalmology Case Reports, 2019
Purpose: To describe a case of Blau panuveitis, characterized on both portable and tabletop wide-field fluorescein angiography, which resolved on systemic immunosuppression.
Philip J. DeSouza, Rajiv Shah
doaj   +1 more source

Diagnostic Images of the Ocular Fundus Using a Low-Cost Portable Endoscope in Premature Patients at Risk of Developing Retinopathy of Prematurity

Journal of Ophthalmology, 2020
The purpose of this article is to describe how fundus images are obtained using a low-cost device: the “Visual Ear Wax Cleaner Tool” portable endoscope (Soonhua Inc., China) connected to a smartphone, after installation of free applications (“Inskam” and
Luz Consuelo Zepeda-Romero, Jose Alfonso Gutierrez Padilla, Daniel Perez-Rulfo Ibarra, Jaime Orozco-Perez, Rodrigo Alonso Delgadillo, Lilia Paulina Rodríguez, Guillermo Yanowsky-Reyes   +6 more
doaj   +1 more source