Evidence map›Paper›PMID 42892956›Full record

ArticleOphthalmology science2026

Multimodal Imaging of Fundus Abnormalities in Stickler Syndrome: Characterization of 15 Distinct Features Using Ultra-Widefield Swept-Source OCT Angiography.

Yarou Hu, Kaixuan Cui, Zhenquan Wu, Jiani Li, Sihui Zhang, Xiayuan Luo, Honghui He, Xiaorong Cheng, Guishuang Ying, Xinyu Zhao and 1 more

Abstract read
In one paragraph

Article in Ophthalmology science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

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No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Yarou HuShenzhen Eye Hospital, Jinan University, China.
Kaixuan CuiShenzhen Eye Hospital, Jinan University, China.
Zhenquan WuShenzhen Eye Hospital, Jinan University, China.
Jiani LiShenzhen Eye Hospital, Shenzhen Eye Medical Center, Southern Medical University, Shenzhen, China.
Sihui ZhangShenzhen Eye Hospital, Shenzhen Eye Medical Center, Southern Medical University, Shenzhen, China.
Xiayuan LuoShenzhen Eye Hospital, Shenzhen Eye Medical Center, Southern Medical University, Shenzhen, China.
Honghui HeShenzhen Eye Hospital, Shenzhen Eye Medical Center, Southern Medical University, Shenzhen, China.
Xiaorong ChengShenzhen Eye Hospital, Shenzhen Eye Medical Center, Southern Medical University, Shenzhen, China.
Guishuang YingDepartment of Ophthalmology, Center for Preventive Ophthalmology and Biostatistics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.
Xinyu ZhaoShenzhen Eye Hospital, Jinan University, China.
Guoming ZhangShenzhen Eye Hospital, Jinan University, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To roundly characterize fundus features of Stickler syndrome using multimodal imaging and address the gap in imaging evidence for retinal detachment (RD). Design: A cohort study. Participants: This study included 25 eyes from 13 patients with Stickler syndrome at an outpatient clinic between January 2025 and January 2026. Methods: Basic data were collected using cycloplegic refraction and IOLMaster 700, and multimodal imaging was performed using scanning laser ophthalmoscopy and ultra-widefield (UWF) swept-source (SS) OCT angiography (OCTA). Main Outcome Measures: Three ophthalmologists independently documented and then consolidated the manifestations and detection rate of all fundus abnormalities. Statistical analysis was performed using SPSS 27.0. Results: Among patients, 15 distinct features were identified, and most had detection rates >50%. Vitreous abnormalities were most common: opacities (100%), liquefaction pockets (92%), lamellation (92%), and punctate dense granules (92%). Most vitreoretinal and retinal features had detection rates >75%, whereas intraretinal cystoid spaces (50%), retinal breaks (33%), and RD (8%) were lower, likely because of the young age. Detection rates of foveal hypoplasia (FH) (75%), foveal avascular zone (FAZ) absence (46%), and fingerprint sign (17%) decreased sequentially. Pitted retinal surface ( Conclusions: This study used UWF SS-OCTA to systematically characterize fundus phenotypes of Stickler syndrome. Among the 15 identified features, vitreous abnormalities were the most prevalent. We provide in vivo imaging evidence that vitreous anchoring may be a key trigger for retinal breaks and detachment in Stickler syndrome, likely acting through vitreoretinal traction. Its concealment beneath the vitreous fibrous strands may offer a potential theoretical basis for improving targeted prophylaxis and treatment. The other features, such as pitted retinal surface and FH-related macular signs, may serve as imaging biomarkers, aiding early and efficient diagnosis or risk stratification. Financial Disclosures: The authors have no proprietary or commercial interest in any materials discussed in this article.

Indexed as

Fundus featuresMultimodal imagingRetinal detachmentStickler syndromeUltra-widefield swept-source OCT angiography

Identifiers

PMID42892956
PMCPMC13675706

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.