Evidence map›Paper›PMID 35524216›Full record

ArticleBMC ophthalmology2022

Combined therapy guided by multimodal imaging of fifteen retinal capillary hemangioblastomas in a monocular Von Hippel- Lindau syndrome case report.

Ju Guo, Liping Du, Pengyi Zhou, Xiaohong Guo, Fangfang Dai, Xuemin Jin

Open access · goldAbstract readCase Reports
In one paragraph

Article in BMC ophthalmology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-weighted citation impact, top 44% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

1 citing paper in PubMed, 5 citations in OpenAlex.

  1. Vitreous surgery in treating complex retinal capillary hemangioma.International journal of ophthalmology · 2025
    Article
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

6 authors at 2 institutions in 1 country.

Ju Guo *Department of Ophthalmology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450000, China.
Liping Du *Department of Ophthalmology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450000, China.
Pengyi ZhouDepartment of Ophthalmology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450000, China.
Xiaohong GuoPeople's Hospital of Zhengzhou University & Henan Eye Institute, Zhengzhou, 450000, China.
Fangfang DaiPeople's Hospital of Zhengzhou University & Henan Eye Institute, Zhengzhou, 450000, China.
Xuemin JinDepartment of Ophthalmology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450000, China. jinxuemin@zzu.edu.cn.ORCID http://orcid.org/0000-0002-1850-6996
First Affiliated Hospital of Zhengzhou University · CNZhengzhou University · CN

Funding

Health Commision of Henan Province YXKC2020026National Natural Science Foundation of China 81770914National Natural Science Foundation of China 81800832National Natural Science Foundation of China 81970792National Natural Science Foundation of China 82171040
6 · The paper itself

Abstract

backgroundTo report the multimodal imaging and treatment of fifteen retinal capillary hemangioblastomas (RCHs) associated with Von Hippel-Lindau syndrome in a monocular patient during a long-term following-up, which supply high-resolution exquisite SS-OCTA images (VG200; SVision Imaging, Ltd., Luoyang, China) and management experience about multiple RCHs. CASE PRESENTATION: A 34-year-old monocular male patient complained decreased visual acuity (20/100) without pain and redness in the left eye five years ago. Von Hippel-Lindau syndrome were diagnosed with genetic testing. He, his son and daughter all carried a heterozygosity missense variant c.499C > T (p. Arg167Trp) in the Hg19 gene, a VHL gene located in Chr3:10,191,506. Fifteen RCHs were identified by the application of multimodal imaging, which including fundus photo, fundus autofluorescence (FAF), B-scan ultrasonography (US), fluorescein fundus angiography (FFA), indocyanine green angiography (ICGA) and swept-source optical coherence tomography angiography (SS-OCTA). Transscleral cryotherapy and laser photocoagulation were performed to destroy the largest RCH with the size of 4 PD in diameter. Laser photocoagulation was conducted to seal the middle or tiny RCHs (< 1.5 PD) and their nourishing vessels. The retinal edema and exudative macular detachment were successfully relieved by intraocular injection of bevacizumab for 5 times. The RCHs in the left eye responded well to these treatments and best corrected visual acuity was 20/25 for three years. Three-month recall visits were recommended for him.

conclusionFor multiple retinal capillary hemangioblastomas in monocular patients, precise combined therapy guided by multimodal imaging has a profound impact on the management of new and recurrent RCHs.

Indexed as

HemangioblastomaRetinal Neoplasmsvon Hippel-Lindau DiseaseAdultFluorescein AngiographyHumansMaleMultimodal ImagingTomography, Optical CoherenceCase reportMultiple retinal capillary hemangioblastomasPrecise combined therapySwept-source optical coherence tomography angiographyVon Hippel-Lindau syndrome

Identifiers

PMID35524216
PMCPMC9074324
OpenAlexW4229022410

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.