Evidence map›Paper›PMID 40984013›Full record

ArticleVeterinary ophthalmology2026

Preoperative and Intraoperative Risk Factors for Short-Term Corneal Endothelial Cell Loss After Phacoemulsification in Dogs: A Comparative Study.

Tae-Won Yoon, Joon-Young Kim

Abstract readComparative Study
In one paragraph

Article in Veterinary ophthalmology, 2026. 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
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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

2 authors.

Tae-Won YoonDepartment of Veterinary Ophthalmology, College of Veterinary Medicine, Konkuk University, Seoul, Korea.ORCID https://orcid.org/0009-0001-8456-1029
Joon-Young KimDepartment of Veterinary Ophthalmology, College of Veterinary Medicine, Konkuk University, Seoul, Korea.ORCID https://orcid.org/0000-0002-0608-6269

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the short-term impact of phacoemulsification on corneal endothelial cells and corneal thickness and identify associated risk factors. ANIMAL STUDIED: Twenty-four dogs (33 eyes) scheduled for phacoemulsification to treat cataracts were evaluated. PROCEDURES: Preoperative parameters, including age, axial length (AL), anterior chamber depth, and lens thickness (LT), were measured. Intraoperative parameters recorded included the average phacoemulsification power, absolute phacoemulsification time (APT), and effective phacoemulsification time (EPT). Corneal endothelial cell density (CED) and central corneal thickness (CCT) were assessed preoperatively and 1 month postoperatively using specular microscopy and optical coherence tomography, respectively.

resultsCED significantly decreased from 2085 ± 240 to 1741 ± 29 cells/mm

conclusionsKey factors influencing corneal endothelial cell damage in canine cataract patients undergoing phacoemulsification were identified. These findings suggest that shorter AL and prolonged APT may be risk factors for endothelial cell loss.

Indexed as

CataractCorneal Endothelial Cell LossDog DiseasesEndothelium, CornealPhacoemulsificationAnimalsDogsFemaleMaleRisk Factorscataractcorneal thicknessdiabeteseffective phacoemulsification timeendothelial cell densityspecular microscopy

Identifiers

PMID40984013
PMCPMC12961251

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