Evidence map›Paper›PMID 30555975›Full record

ArticleJournal of current ophthalmology2018

Total necrosis of cornea, iris and crystalline lens with exposure of vitreous hyaloid face in the context of recalcitrant acanthamoeba keratitis.

Mehrdad Mohammadpour, Firoozeh Rahimi, Masoud Khorrami-Nejad

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Journal of current ophthalmology, 2018. 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
0.4field-weighted citation impact, top 40% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
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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 3 institutions in 1 country.

Mehrdad MohammadpourEye Research Center, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Firoozeh RahimiEye Research Center, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Masoud Khorrami-NejadDepartment of Optometry, School of Rehabilitation, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Farabi Hospital · IRShahid Beheshti University of Medical Sciences · IRTehran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo report a rare and complicated case of acanthamoeba keratitis (AK) presented with total necrosis and dislodgment of cornea, iris, and crystalline lens with exposure of vitreous hyaloids face.

methodsCase report of 28-year-old female referred to the Farabi Eye Hospital with a history of known left eye AK since 4 months earlier. She also had a history of soft contact lens wear for two years and topical steroid use before proper diagnosis. Slit-lamp examination of the left eye revealed ring infiltration and stromal edema with haziness. The patient was prescribed anti-acanthamoeba treatment. She returned after 2 weeks with increasing ring infiltration and slight vision loss. Slit-lamp examination showed spontaneous total necrosis of cornea, iris, and crystalline lens with vitreous exposure to the air.

resultsThe patient underwent an urgent operation consisting of total debridement of necrotic tissues including a 1 mm rim of the sclera, anterior vitrectomy, tectonic penetrating keratoplasty, and amniotic membrane transplantation (AMT) with temporary lateral tarsorrhaphy. The graft was clear within the 4 years of follow-up. At the last examination, the left eye was pthysic due to ciliary shut down and visual acuity remained light perception.

conclusionEarly suspicion to AK, especially in contact lens wearers, and applying diagnostic modalities like confocal microscopy and early appropriate management with cysticide agents such as polyhexamethylene biguanide may prevent these untoward complications.

Indexed as

Acanthamoeba keratitisContact lensCorneal melting

Identifiers

PMID30555975
PMCPMC6276630
OpenAlexW2791334850

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.