Evidence map›Paper›PMID 39905376›Full record

ArticleBMC ophthalmology2025

Keratoconus with two consecutive re-emergences: a case report.

Peicheng Zhang, Yanchao Wu, Lixiao Ma, Dong Wang

Abstract readCase Reports
In one paragraph

Article in BMC ophthalmology, 2025. 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
–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

0 citing papers in PubMed.

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

4 authors.

Peicheng ZhangHebei Provincial Key Laboratory of Ophthalmology, Hebei Provincial Clinical Medical Research Center for Ocular Diseases, Hebei Eye Hospital, Xiangdu District, 399 Quanbei East Street, OphthalmologyXingtai, 054001, China. 43807430@qq.com.
Yanchao WuHebei Provincial Key Laboratory of Ophthalmology, Hebei Provincial Clinical Medical Research Center for Ocular Diseases, Hebei Eye Hospital, Xiangdu District, 399 Quanbei East Street, OphthalmologyXingtai, 054001, China.
Lixiao MaHebei Provincial Key Laboratory of Ophthalmology, Hebei Provincial Clinical Medical Research Center for Ocular Diseases, Hebei Eye Hospital, Xiangdu District, 399 Quanbei East Street, OphthalmologyXingtai, 054001, China.
Dong WangHebei Provincial Key Laboratory of Ophthalmology, Hebei Provincial Clinical Medical Research Center for Ocular Diseases, Hebei Eye Hospital, Xiangdu District, 399 Quanbei East Street, OphthalmologyXingtai, 054001, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundKeratoconus is a common disease in clinical practice, and deep anterior lamellar keratoplasty(DALK) is a conventional treatment for keratoconus, which is effective and not easy to recur after surgery. CASE PRESENTATION: The author presents a rare case report involving a 21-year-old patient with Consecutive re-emergences of Keratoconus. He underwent DALK for keratoconus in his left eye in 2012 and experienced re-emergence 3 years later, followed by a second deep lamellar keratoplasty in the same year. In 2019, the patient experienced re-emergence of keratoconus and underwent a third deep lamellar keratoplasty in the same eye. Genetic testing was performed, and no abnormal genes were identified. Postoperative follow-up emphasized the management of chronic allergic conjunctivitis (CAC) and the correction of eye-rubbing habits. To date, he has not experienced any further re-emergence.

conclusionsKeratoconus is a complex disorder with a multifaceted etiology and pathogenesis, including genetic, environmental, biomechanical, and cellular factors. Its treatment usually requires multiple considerations, including the choice of surgical methods, anti-inflammatory therapy, and correction of eye rubbing habits to guide patients for subsequent treatment interventions.

Indexed as

Corneal TransplantationKeratoconusCorneal TopographyHumansMaleRecurrenceVisual AcuityYoung AdultChronic allergic conjunctivitisDeep anterior lamellar keratoplastyEye-rubbingKeratoconusRecurrent keratoconus

Identifiers

PMID39905376
PMCPMC11796081

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.