Evidence map›Paper›PMID 39881004›Full record

ArticleInternational ophthalmology2025

Effect of anterior chamber depth on corneal endothelium following phacoemulsification among patients with different axial lengths.

Moataz A Sallam, Khaled A Zaky

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Article in International ophthalmology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Anterior chamber stability during phacoemulsification: comparing different phacoemulsification systems.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
    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.

Moataz A SallamOphthalmology Department, Faculty of Medicine - Suez Canal University Hospitals, 4.5 Kilo - Ring Road, Ismailia, 41522, Egypt. moataz.sallam@med.suez.edu.eg.ORCID https://orcid.org/0000-0003-4759-4849
Khaled A ZakyOphthalmology Department, Faculty of Medicine - Suez Canal University Hospitals, 4.5 Kilo - Ring Road, Ismailia, 41522, Egypt.ORCID https://orcid.org/0009-0002-3711-5306

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo assess the effect of anterior chamber depth on corneal endothelium using specular microscopy following uneventful phacoemulsification among cataract patients with different axial lengths.

methodsThe study was conducted in a quasi-experimental design including 300 eyes of 300 patients with grade three age-related nuclear cataract distributed equally based on their axial length into three equal groups. All eyes had grade three nuclear cataract. All patients underwent phacoemulsification using the same settings. They were assessed preoperatively and postoperatively at one week, one month and three months using specular microscopy. Outcome measures included endothelial cell density, axial length (AL), anterior chamber depth (ACD), ultrasound time (UST), cumulative dissipated energy (CDE) and intraoperative balanced salt solution (BSS) volume.

resultsThere were no significant differences (p > 0.05) between study groups regarding age, cataract density, UST, CDE and BSS volume. The endothelial cell density decreased significant (p < 0.001) postoperatively in all groups through the follow up period. However, the amount of change decreased as the end of follow up was approached. A significant negative correlation was found between amount of endothelial cell loss and ACD. However, no significant correlation existed between AL and ACD or ECL.

conclusionsEndothelial cell density changes were significant following phacoemulsification. These changes were more in patients with shallow anterior chamber regardless of the axial length. Surgeons should adjust their surgical pattern considering our results.

Indexed as

Anterior ChamberAxial Length, EyeCataractEndothelium, CornealPhacoemulsificationAgedAged, 80 and overCell CountCorneal Endothelial Cell LossFemaleFollow-Up StudiesHumansMaleMiddle AgedProspective StudiesVisual AcuityAnterior chamber depthAxial lengthEndothelial cell lossPhacoemulsification

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Registered trials

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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.