Evidence map›Paper›PMID 34764094›Full record

ArticleBMJ case reports2021

Intravitreal dexamethasone implant use as first-line therapy for cancer-associated retinopathy.

Joel Mudri, Ravinder Singh Phagura, Wei-Sen Lam, Xia Ni Wu

Open access · greenAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

4 citing papers in PubMed, 8 citations in OpenAlex.

  1. Management of autoimmune retinopathy treated with intravitreal dexamethasone implant.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2023
    Article
  2. Intravitreal Dexamethasone Implant in Autoimmune Retinopathy.Case reports in ophthalmological medicine · 2023
    Article
  3. Review
  4. 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

4 authors at 2 institutions in 1 country.

Joel MudriOphthalmology, Sir Charles Gairdner Hospital, Nedlands, Western Australia, Australia joel.mudri@health.wa.gov.au.ORCID http://orcid.org/0000-0002-2774-3950
Ravinder Singh PhaguraOphthalmology, Sir Charles Gairdner Hospital, Nedlands, Western Australia, Australia.
Wei-Sen LamMedical Oncology, Fiona Stanley Hospital, Murdoch, Western Australia, Australia.
Xia Ni WuOphthalmology, Sir Charles Gairdner Hospital, Nedlands, Western Australia, Australia.
Sir Charles Gairdner Hospital · AUFiona Stanley Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We present a 65-year-old female smoker who presented with acute bilateral blurred vision. Investigations led to an endobronchial ultrasound-guided fine-needle aspiration resulting in an early diagnosis of limited stage small cell lung cancer. Positive recoverin antibodies supported the diagnosis of cancer-associated retinopathy (CAR). CAR was the first manifestation of systemic malignancy in our patient and early diagnosis enabled curative intent systemic treatment with chemotherapy and radiotherapy. Ocular-specific treatment is required in CAR, although no standardised treatment exists. Current treatment options include steroids and immunosuppressive agents. Our patient was administered bilateral intravitreal dexamethasone implants, resulting in significant visual field and electroretinogram improvement at 8 weeks post-intervention. To our knowledge, this represents the first reported successful use of intravitreal dexamethasone implants as first-line therapy, in conjunction with chemoradiotherapy. Intravitreal dexamethasone implants therefore may provide an effective and safe treatment for CAR by reducing intraocular inflammation without systemic effects.

Indexed as

Paraneoplastic Syndromes, OcularAgedDexamethasoneDrug ImplantsEarly Detection of CancerFemaleGlucocorticoidsHumansIntravitreal InjectionsVisual AcuityDexamethasoneDrug ImplantsGlucocorticoidslung cancer (oncology)ophthalmologyretina

Identifiers

PMID34764094
PMCPMC8587697
OpenAlexW3214403524

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.