Zobrazeno 1 - 10
of 911
pro vyhledávání: '"Choroidal vascularity index"'
Autor:
Maria Ludovica Ruggeri, Luca Belloni Baroni, Marzia Passamonti, Alberto Quarta, Carolina Lorenzi, Federico Formenti, Roberta Giansante, Annamaria Porreca, Marta Di Nicola, Lisa Toto, Liborio Stuppia, Rodolfo Mastropasqua
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract This study aimed to analyze Optical Coherence Tomography (OCT) parameters and Macular Pigment Optical Density (MPOD) changes in patients affected by Retinitis pigmentosa (RP). Eighteen eyes of 18 patients suffering from early-stage RP were e
Externí odkaz:
https://doaj.org/article/737102ae37bc46318541818aa5af0c74
Publikováno v:
International Journal of Retina and Vitreous, Vol 10, Iss 1, Pp 1-14 (2024)
Abstract Background The choroid, a highly vascular structure within the eye, is significantly influenced by various systemic conditions. The advent of enhanced depth optical coherence tomography has improved our ability to evaluate choroidal pathophy
Externí odkaz:
https://doaj.org/article/d4c6072888054dc38747c6dba674e837
Autor:
Kaiming Ruan, Dan Cheng, Xueying Zhu, Shiqi Sun, Fangjun Bao, Jun Zhu, Fenfen Li, Meixiao Shen, Yufeng Ye
Publikováno v:
BMC Ophthalmology, Vol 24, Iss 1, Pp 1-11 (2024)
Abstract Background To investigate corneal higher-order aberrations (HOAs) and choroidal characteristics in myopic individuals and explore the association between HOAs and choroidal parameters. Methods Myopic participants were categorized into three
Externí odkaz:
https://doaj.org/article/031bb237afc84ebabad908c16e9bd5e2
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Choroidal vascularity index (CVI) is an image-based metric applied to assess the choroid in disease but poorly explored in natural aging. In this retrospective cohort study, we assessed a single eye of 309 healthy individuals from 20 to 70 +
Externí odkaz:
https://doaj.org/article/ad7c35bdd2d1431cb3b05f8bddb05eaf
Publikováno v:
Indian Journal of Ophthalmology, Vol 72, Iss 11, Pp 1639-1644 (2024)
Purpose: To study choroidal vascularity changes in active and inactive TED orbits by using high-definition optical coherence tomography (HD-OCT) and correlate the changes with the duration and severity of TED and Barrets’ index. Methods: A cross-se
Externí odkaz:
https://doaj.org/article/0531fe92077244d3ad46df9029a9f4e9
Autor:
Javad Sadeghi, Yalda Barooti, Hamid Gharaei, Nasser Shoeibi, Mohammadreza Sedaghat, Negareh Yazdani, Ali Abasi Mehrabadi, Mehrdad Motamed Shariati
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract This study aims to evaluate the macular and the optic nerve head thickness and vascular profiles in KC patients and compare them with two groups of healthy emmetrope and subjects with myopic-astigmatism. This cross-sectional study was conduc
Externí odkaz:
https://doaj.org/article/b40744f4b4ad42a5894c1ecf3a889898
Publikováno v:
Clinical Ophthalmology, Vol Volume 18, Pp 3019-3029 (2024)
Artur Małyszczak,1 Joanna Wiktoria Przeździecka-Dołyk,2 Urszula Szydełko-Paśko,1 Marta Misiuk-Hojło1 1Department and Clinic of Ophthalmology, Wroclaw Medical University, Wroclaw, Dolnoslaskie, Poland; 2Ophtha
Externí odkaz:
https://doaj.org/article/9a379688c56547359a4530c2646e5004
Autor:
Ali Banafsheafshan, Haniyeh Zeidabadinejad, Masoud Mirghorbani, Hooshang Faghihi, Elias Khalili Pour, Hamid Riazi-Esfahani
Publikováno v:
Journal of Current Ophthalmology, Vol 35, Iss 4, Pp 369-374 (2024)
Purpose: To assess subfoveal choroidal thickness (SFCT) and choroidal vascularity index (CVI) profile in the Iranian healthy population and assessment of the inter-eye difference in this regard. Methods: In a cross-sectional study, 141 healthy subjec
Externí odkaz:
https://doaj.org/article/4bfc1b7ad007478e8d4a1a7969aae701
Publikováno v:
International Journal of Ophthalmology, Vol 17, Iss 7, Pp 1267-1272 (2024)
AIM: To investigate changes in choroidal thickness and vascularity in keratoconus patients treated with corneal crosslinking. METHODS: This study evaluated 28 eyes of 22 patients with keratoconus who underwent corneal crosslinking. The choroidal thic
Externí odkaz:
https://doaj.org/article/f5942a1021a04f088e062a417dbe94ed
Publikováno v:
Indian Journal of Ophthalmology, Vol 72, Iss Suppl 5, Pp S887-S892 (2024)
Purpose: To compare choroidal structural features in eyes with central macular atrophy related to Stargardt disease (STGD) and non-exudative age-related macular degeneration (AMD). Methods: Twenty-five eyes of 25 Stargardt cases and 25 eyes of 25 non
Externí odkaz:
https://doaj.org/article/040e049ba5f74e4d91d5bac417d43775