Evidence map›Paper›PMID 36844205›Full record

ArticleFrontiers in medicine2023

The effect comparison of ILM flap and traditional ILM peeling in iMH.

Yiqi Chen, Yijun Xu, Xin Ye, Jiafeng Yu, Chenxi Wang, Zhengxi Zhang, Jianbo Mao, Lijun Shen

Abstract read
In one paragraph

Article in Frontiers in medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–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 synthesis or guideline pooled it.

  1. Pooled it
  2. 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

8 authors.

Yiqi ChenDepartment of Ophthalmology, Zhejiang Provincial People's Hospital, Hangzhou, Zhejiang, China.
Yijun XuDaxing Teaching Hospital Affiliated to Capital Medical University, Beijing, China.
Xin YeSchool of Ophthalmology and Optometry, Wenzhou Medical University, Wenzhou, Zhejiang, China.
Jiafeng YuDepartment of Ophthalmology, Zhejiang Provincial People's Hospital, Hangzhou, Zhejiang, China.
Chenxi WangDepartment of Ophthalmology, Zhejiang Provincial People's Hospital, Hangzhou, Zhejiang, China.
Zhengxi ZhangSchool of Ophthalmology and Optometry, Wenzhou Medical University, Wenzhou, Zhejiang, China.
Jianbo MaoDepartment of Ophthalmology, Zhejiang Provincial People's Hospital, Hangzhou, Zhejiang, China.
Lijun ShenDepartment of Ophthalmology, Zhejiang Provincial People's Hospital, Hangzhou, Zhejiang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To compare the changes in anatomical structure and visual function after idiopathic macular hole (iMH) treatment with internal limiting membrane (ILM) peeling and inverted ILM flap and determine the value of the inverted ILM flap for the treatment of iMH. Methods: Forty-nine patients with iMH (49 eyes) were included in this study and followed up for 1 year (12 months) after treatment with inverted ILM flap and ILM peeling respectively. The main foveal parameters assessed included the preoperative minimum diameter (MD), intraoperative residual fragments, and postoperative ELM reconstruction. Visual function was assessed using best-corrected visual acuity. Results: The hole closure rate was 100% for 49 patients; 15 patients were treated with the inverted ILM flap, and 34 patients underwent ILM peeling. There were no differences between the postoperative best-corrected visual acuities and the rates of ELM reconstruction for the flap and peeling groups with different MDs. In the flap group, ELM reconstruction was associated with the preoperative MD, presence of an ILM flap, and hyperreflective changes in the inner retina 1 month after surgery. In the peeling group, ELM reconstruction was associated with the preoperative MD, intraoperative residual fragments at the hole edge, and hyperreflective changes in the inner retina. Conclusion: The inverted ILM flap and the ILM Peeling were both able to obtain high closure rate. However, the inverted ILM flap showed no obvious advantages related to anatomical morphology and visual function over ILM peeling.

Indexed as

idiopathic macular holeinternal limiting membraneoptical coherence tomographythe inverted ILM flap treatmentvisual function

Identifiers

PMID36844205
PMCPMC9947532

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.