Evidence map›Paper›PMID 34720980›Full record

ArticleCase reports in ophthalmology

Vitreous Noise on Optical Coherence Tomography as an Early Finding of Brolucizumab-Related Intraocular Inflammation.

Yuji Yoshikawa, Tomoyuki Kumagai, Kei Shinoda

Open access · goldAbstract readCase Reports
In one paragraph

Article in Case reports in ophthalmology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
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  3. Review
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

3 authors at 1 institution in 1 country.

Yuji YoshikawaDepartment of Ophthalmology, Faculty of Medicine, Saitama Medical University, Saitama, Japan.
Tomoyuki KumagaiDepartment of Ophthalmology, Faculty of Medicine, Saitama Medical University, Saitama, Japan.
Kei ShinodaDepartment of Ophthalmology, Faculty of Medicine, Saitama Medical University, Saitama, Japan.
Saitama Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We describe a case of brolucizumab-related intraocular inflammation (IOI) detected using vitreous haze on optical coherence tomography (OCT) at an early stage before the patient was aware of any symptom. A 69-year-old female presented with decreased right vision. The patient was diagnosed with pachychoroidal neovasculopathy and started intravitreal aflibercept (IVA) with a 3+ treat-and-extend strategy (TAE). Although the serous retinal detachment (SRD) disappeared after IVA treatment, the patient was managed with treatment every 4 weeks without extending the treatment interval To shorten the treatment interval, intravitreal brolucizumab (IVBr) was started 44 weeks after starting IVA treatment. After initiating IVBr treatment, the SRD completely disappeared. However, 16 weeks after starting IVBr, OCT showed noise in the vitreous cavity, which had not been seen before, and infrared images showed a black smoke-like shadow over the macula. Despite these findings, the patient had no subjective symptoms, and so IVBr was re-administered with an 8-week TAE interval. Five days after IVBr treatment, vitreous inflammatory cells were observed, and the noise in the vitreous cavity and the smoke-like shadow in the infrared image were further enhanced. We diagnosed the patient with brolucizumab-related IOI, and anti-inflammatory treatment was initiated. After extensive treatment, the vitreous opacity gradually disappeared, and the vitreous noise on OCT and the black smoke-like shadow on infrared images disappeared. IOI may have already been present 16 weeks after starting IVBr treatment, when we judged that there was no inflammation and IVBr was re-administered. When following patients receiving IVBr, IOI may be detected by OCT at an earlier stage by evaluating vitreous haze.

Indexed as

Age-related macular degenerationBrolucizumabIntraocular inflammationVitreous haze

Identifiers

PMID34720980
PMCPMC8525295
OpenAlexW3199417090

What OpenQuestion holds

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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.