Evidence map›Paper›PMID 33508973›Full record

ArticleEuropean journal of ophthalmology2021

Complete anterior segment reconstruction: Corneal transplantation and implantation of an iris prosthesis and IOL in a single surgery.

Christian Mayer, Isabella Diana Baur, Julia Storr, Ramin Khoramnia

Open access · hybridAbstract read
In one paragraph

Article in European journal of ophthalmology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. [Traumatic aniridia: conservative or surgical therapeutic approach?]Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft · 2022
    Article
  3. [Exchange of aniridia IOLs for customized iris IOL implants].Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft · 2022
    Article
  4. [Pupil reconstruction with an artificial iris].Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft · 2022
    Review
  5. Article
  6. Article
  7. Bilateral Artificial Iris implantation in patients with bilateral iris defects.American journal of ophthalmology case reports · 2021
    Article
  8. 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 at 2 institutions in 1 country.

Christian MayerDepartment of Ophthalmology, University of Heidelberg, Heidelberg, Germany.
Isabella Diana BaurDepartment of Ophthalmology, University of Heidelberg, Heidelberg, Germany.ORCID https://orcid.org/0000-0001-5834-1359
Julia StorrOphthalmology Clinic and Polyclinic, Technical University of Munich, Munich, Germany.
Ramin KhoramniaDepartment of Ophthalmology, University of Heidelberg, Heidelberg, Germany.
Heidelberg University · DEOphthalmology Clinic · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePatients who have suffered an ocular trauma may present with varying degrees of injury to the anterior segment. In this retrospective interventional case series, we report the outcome of seven patients who underwent complete anterior segment reconstruction in a single surgery.

methodsAll patients with posttraumatic corneal decompensation or scar, aphakia, and iris defect underwent human donor corneal graft transplantation and implantation of an intraocular lens combined with a flexible silicone iris prosthesis. Postoperative examinations included assessment of best corrected distance visual acuity, objective refraction, and intraocular pressure. Sensitivity to glare and subjective discontent with the eye's appearance was rated on a scale from 1 to 10, with 1 standing for low and 10 for high severity.

resultsMean best corrected distance visual acuity (BCDVA) was 1.51 ± 0.26 logMAR preoperatively and 1.29 ± 0.36 logMAR postoperatively. Mean IOP was 15.71 ± 8.94 mmHg pre-surgery and 13.57 ± 6.52 mmHg post-surgery. The mean sensitivity to glare was reduced from 7.17 ± 2.91 to 3.80 ± 3.43 and subjective cosmetic disfigurement was reduced from 5.33 ± 3.35 to 1.80 ± 1.60.

conclusionsA single surgery technique for entire anterior segment reconstruction in trauma patients can effectively reduce glare and patient discontent with the eye's appearance.

Indexed as

Corneal TransplantationLenses, IntraocularHumansIrisLens Implantation, IntraocularRetrospective StudiesVisual Acuitycornea/external diseasecorneal transplantationIOLslens/cataractpenetrating keratoplastysecondary IOL implantationTrauma

Identifiers

PMID33508973
PMCPMC8606946
OpenAlexW3122830478

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.