Evidence map›Paper›PMID 37008661›Full record

ArticleJournal of vitreoretinal diseases

A Rare Case of Acute Hemorrhagic Retinopathy Following Intravitreal Melphalan Injection for Persistent Vitreous Seeds in Retinoblastoma.

Renu P Rajan, Usha Kim, Aditya Maitray, Soumya Jena, Sagnik Sen

Open access · greenAbstract readCase Reports
In one paragraph

Article in Journal of vitreoretinal diseases. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.2field-weighted citation impact, top 51% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

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

5 authors at 1 institution in 1 country.

Renu P RajanDepartment of Retina & Vitreous, Aravind Eye Hospital, Madurai, India.
Usha KimDepartment of Orbit and Oculoplasty, Aravind Eye Hospital, Madurai, India.
Aditya MaitrayDepartment of Retina & Vitreous, Aravind Eye Hospital, Madurai, India.
Soumya JenaDepartment of Retina & Vitreous, Aravind Eye Hospital, Madurai, India.
Sagnik SenDepartment of Retina & Vitreous, Aravind Eye Hospital, Madurai, India.ORCID https://orcid.org/0000-0001-5835-5371
Aravind Eye Hospital · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: This report describes a case of acute occlusive hemorrhagic complication after intravitreal melphalan for vitreous seeds in retinoblastoma. Methods: A case report is presented. Results: Intravitreal melphalan has been used extensively for vitreous seeds in retinoblastoma. Although melphalan is relatively safe at optimal doses, it can sometimes cause inadvertent complications like hemorrhagic events if the drug is administered close to the retina or in more pigmented eyes. We report a case of a 5-month-old patient with bilateral retinoblastoma who underwent enucleation of the right eye and 2 intravitreal melphalan injections in the left eye (20 µg/0.02 mL) at a 1-month interval for persistent vitreous seeds. After the second injection, there was a sudden decrease in the child's visual acuity in the left eye, and the retina showed multiple intraretinal hemorrhages and diffuse chorioretinal atrophy. Conclusion: Intravitreal melphalan may cause acute hemorrhagic complications after intravitreal use for retinoblastoma seeds, especially in pigmented eyes.

Indexed as

intravitrealmelphalanretinoblastomavitreous seeds

Identifiers

PMID37008661
PMCPMC9976017
OpenAlexW3184032828

What OpenQuestion holds

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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.