Factors associated with the recurrence of choroidal neovascularization in pathologic myopia.

OCT-angiography choroidal neovascularization optical coherence tomography pathologic myopia recurrence

Journal

Frontiers in medicine
ISSN: 2296-858X
Titre abrégé: Front Med (Lausanne)
Pays: Switzerland
ID NLM: 101648047

Informations de publication

Date de publication:
2022
Historique:
received: 14 06 2022
accepted: 24 08 2022
entrez: 29 9 2022
pubmed: 30 9 2022
medline: 30 9 2022
Statut: epublish

Résumé

To investigate the factors associated with the recurrence of pathologic myopia choroidal neovascularization (PM-CNV). Forty-eight eyes of 48 patients with PM-CNV treated with conbercept at least 6 months of follow-up were included. Appearance of ellipsoid zone (EZ) and retinal pigment epithelium (RPE) observed on optical coherence tomography (OCT). Hyperreflective foci (HRF) height measured on OCT. Observation of CNV shape on OCT-angiography (OCTA). PM-CNV area measured on OCTA. To observe relationship between these factors and best corrected visual acuity (BCVA) and PM-CNV recurrence. The 48 patients (48 eyes) with PM-CNV were divided into two groups: yielding a group of 20 eyes with type 1 and a group of 28 eyes with type 2. The BCVA of type 1 was better than type 2 before and after treatment ( PM-CNV had a higher recurrence ratio. Baseline BCVA and clinical features play an important role for vision prognosis. Factors associated with PM-CNV recurrence include HRF height, CNV area, and changes in EZ and RPE structure.

Identifiants

pubmed: 36172539
doi: 10.3389/fmed.2022.968800
pmc: PMC9510607
doi:

Types de publication

Journal Article

Langues

eng

Pagination

968800

Informations de copyright

Copyright © 2022 Jing, Bo, Gao and Wang.

Déclaration de conflit d'intérêts

The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

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Auteurs

Ruixia Jing (R)

Shandong First Medical University, Jinan, China.

Yuxia Bo (Y)

Department of Ophthalmology, Wucheng Hospital of Traditional Chinese Medicine, Dezhou, China.

Lei Gao (L)

Department of Ophthalmology, Jinan 2nd People's Hospital, Jinan, China.

Zhen Wang (Z)

Department of Ophthalmology, Central Hospital Affiliated to Shandong First Medical University, Jinan, China.

Classifications MeSH