Results 51 to 60 of about 34,399 (185)

Polypoidal Choroidal Vasculopathy [PDF]

British Journal of Ophthalmology, 2007
Polypoidal choroidal vasculopathy (PCV) is a relatively new clinical entity characterized by multiple recurrent serous or hemorrhagic detachments of the retinal pigment epithelium (RPE) and retina in the posterior pole of the eye. PCV was formerly reported as a peculiar hemorrhagic disorder of the macula, characterized by recurrent subretinal and ...
Nahoko Ogata, Kanji Takahashi
openaire   +2 more sources

Case Report of Optic Disc Drusen with Simultaneous Peripapillary Subretinal Hemorrhage and Central Retinal Vein Occlusion

Case Reports in Ophthalmological Medicine, 2014
A 52-year-old Chinese gentleman presented with right eye floaters and photopsia over one week. His visual acuities were 20/20 bilaterally. Posterior segment examination showed a right eye swollen optic disc and central retinal vein occlusion (CRVO ...
David Zhiwei Law, Francine Pei Lin Yang, Stephen Charn Beng Teoh   +2 more
doaj   +1 more source

Choroidal nevus and polypoidal vasculopathy: case series

International Journal of Retina and Vitreous, 2020
Background To report an association between choroidal nevus and polypoidal choroidal vasculopathy (PCV) in three patients. Case presentation We have encountered 3 isolated patients in our center presenting with subretinal exudation and a choroidal nevus ...
Karlos Ítalo S. Viana, Pedro F. Dalgalarrondo, Zelia Correa, Rodrigo Jorge   +3 more
doaj   +1 more source

Photodynamic Therapy for Polypoidal Choroidal Vasculopathy [PDF]

Journal of Ocular Pharmacology and Therapeutics, 2010
Dear editor, I read the article by Mori et al [1] with interest. The article reports factors affecting the visual outcome of photodynamic therapy (PDT) for polypoidal choroidal vasculopathy (PCV). I would like to comment about the disadvantages of PDT in PCV. PDT is associated with several disadvantages.
openaire   +2 more sources

Interventions for submacular haemorrhage: A systematic review and network meta‐analysis of controversies—On behalf of the Spanish Vitreo‐Retinal Society (SERV)

Acta Ophthalmologica, Volume 104, Issue 2, Page 139-163, March 2026.
Abstract Purpose This systematic review aims to evaluate and synthesize the existing literature on the interventions used for submacular haemorrhage (SMH), highlighting the controversies and differences in clinical practice. Method A systematic review was conducted following the PRISMA guidelines.
Salvador Pastor‐Idoate, Pablo Redruello‐Guerrero, Laura de Juan Hernández, Gregorio Benites‐Narcizo, Mario Rivera‐Izquierdo, José García‐Arumí, José Carlos Pastor Jimeno   +6 more
wiley   +1 more source

Advances in Deep Learning Applications for Choroidal Images Analysis: A Narrative Review

IET Image Processing, Volume 20, Issue 1, January/December 2026.
Clinical detection and evaluation of the choroid primarily rely on imaging and subsequent image analysis. The application of artificial intelligence (AI), particularly deep learning (DL), in the analysis of choroidal images shows significant potential for improving accuracy and efficiency.
Yiwen Shi, Zixuan Jiang, Ziyi Yang, Houjin Chen, Xuemin Li, Jiarui Yang   +5 more
wiley   +1 more source

Ten‐Year Incidence, Risk Factors and Progression Rate of Macular Atrophy in Neovascular Age‐Related Macular Degeneration

Clinical &Experimental Ophthalmology, Volume 54, Issue 1, Page 55-66, January/February 2026.
ABSTRACT Background To evaluate the 10‐year cumulative incidence, progression rates, and risk factors for macular atrophy (MA) in neovascular age‐related macular degeneration (nAMD) patients receiving long‐term anti‐vascular endothelial growth factor (VEGF) therapy.
Francesco Romano, Marco Casaluci, Antonio Valastro, Matteo Airaldi, Paolo Milella, Francesco Pozzo Giuffrida, Elisa Cozzi, Andrea Aretti, Kelvin YC Teo, Chui Ming Gemmy Cheung, Marco Nassisi, Francesco Viola, Giovanni Staurenghi, Alessandro Invernizzi   +13 more
wiley   +1 more source

POLYPOIDAL CHOROIDAL VASCULOPATHY FEATURES VARY ACCORDING TO SUBFOVEAL CHOROIDAL THICKNESS

, 2021
Purpose: To evaluate associations between choroidal thickness and features of polypoidal choroidal vasculopathy (PCV) lesions based on multimodal imaging.Methods: This cross-sectional analysis included treatment-naive PCV eyes from a prospectively ...
Chakravarthy, Usha, Alfred Gan, Teo, Kelvin Yi Chong, Cheong, Kai Xiong, Janice Marie Jordan-Yu, Kai Xiong Cheong, Gan, Alfred, Anna Cheng Sim Tan, Chui Ming Gemmy Cheung, Jordan-Yu, Janice Marie, Kelvin Yi Chong Teo, Tan, Anna Cheng Sim, Cheung, Chui Ming Gemmy, Usha Chakravarthy, Tien Yin Wong, Wong, Tien Yin   +15 more
core   +1 more source

Non-Invasive Diagnosis of Polypoidal Choroidal Vasculopathy as a Variant of the Course of Age-Related Macular Degeneration

Oftalʹmologiâ, 2018
Purpose: to study noninvasive diagnostic options for polypoidal choroidal vasculopathy (PCV) — a subtype of neovascular agerelated macular degeneration — by monitoring clinical progression, defining optical coherence tomography (OCT) findings specific ...
I. E. Panova, T. B. Shaimov, V. A. Shaimova   +2 more
doaj   +1 more source

Intrapapillary Hemorrhage With Adjacent Peripapillary Subretinal Hemorrhage and Reduced Blood Flow in the Optic Papillary Region Observed on Laser Speckle Flowgraphy

Case Reports in Ophthalmological Medicine, Volume 2026, Issue 1, 2026.
Intrapapillary hemorrhage with adjacent peripapillary subretinal hemorrhage (IHAPSH), commonly observed in myopic eyes with tilted optic discs, typically resolves without treatment. Although IHAPSH cases have been rarely reported, no prior studies have assessed laser speckle flowgraphy (LSFG) in this context.
Mizuki Ikeda, Toshiyuki Oshitari, Tomohiko Usui, Kamal Kishore   +3 more
wiley   +1 more source