Evidence map›Paper›PMID 30900599›Full record

ArticleIndian journal of ophthalmology2019

Corneal staining during cataract surgery: Natural course, ASOCT features, and preventive measures.

Chinnappaiah Nandini, Himanshu Matalia, Lubna Zameer, Jyoti Matalia

Abstract readCase Reports
In one paragraph

Article in Indian journal of ophthalmology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

4 authors.

Chinnappaiah NandiniDepartment of Cornea, Cataract and Refractive Surgery, Narayana Nethralaya, Bangalore, Karnataka, India.
Himanshu MataliaDepartment of Cornea, Cataract and Refractive Surgery, Narayana Nethralaya, Bangalore, Karnataka, India.
Lubna ZameerDepartment of Cornea, Cataract and Refractive Surgery, Narayana Nethralaya, Bangalore, Karnataka, India.
Jyoti MataliaDepartment of Pediatric Ophthalmology, Narayana Nethralaya, Bangalore, Karnataka, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report the natural course of the accidental injection of trypan blue into the corneal stroma while performing a routine cataract surgery by a resident during a training session. The corneal staining resolved with conservative medical treatment over 7 weeks. This case describes the anterior segment optical coherence tomography (ASOCT) features of corneal staining. It emphasizes on the relatively benign nature of this dye and the follow-up course. Causes that may be responsible for this untoward complication are highlighted with the necessary preventive measures that need to be taken care are also discussed.

Indexed as

Cataract ExtractionAdultAnterior Eye SegmentColoring AgentsCorneaCorneal EdemaFemaleHumansIntraoperative PeriodPostoperative ComplicationsStaining and LabelingTomography, Optical CoherenceTrypan BlueVisual AcuityColoring AgentsTrypan BlueAnterior segment optical coherence tomographycorneal stainingtrypan blue

Identifiers

PMID30900599
PMCPMC6446619

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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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.