Evidence map›Paper›PMID 33520295›Full record

ArticleJournal of ophthalmology2020

Epidemiology and Survival Outcomes for Eyelid Primary Malignant Melanoma: An Analysis of 1397 Cases in the SEER Database.

Yi Shan, Yufeng Xu, Yuexin Lu, Menglu Chen, Jing Cao, Yijie Wang, Xiling Lin, Juan Ye

Abstract read
In one paragraph

Article in Journal of ophthalmology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Clinical features and outcomes of melanoma involving eyelid and conjunctiva.Canadian journal of ophthalmology. Journal canadien d'ophtalmologie · 2026
    Article
  2. Ocular Melanoma: A Comprehensive Review with a Focus on Molecular Biology.International journal of molecular sciences · 2025
    Review
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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

8 authors.

Yi ShanDepartment of Ophthalmology, The Second Affiliated Hospital of Zhejiang University, College of Medicine, 88 Jiefang Road, Hangzhou, Zhejiang 310009, China.
Yufeng XuDepartment of Ophthalmology, The Second Affiliated Hospital of Zhejiang University, College of Medicine, 88 Jiefang Road, Hangzhou, Zhejiang 310009, China.
Yuexin LuDepartment of Surgical Oncology, The Second Affiliated Hospital of Zhejiang University, College of Medicine, 88 Jiefang Road, Hangzhou, Zhejiang 310009, China.
Menglu ChenDepartment of Ophthalmology, The Second Affiliated Hospital of Zhejiang University, College of Medicine, 88 Jiefang Road, Hangzhou, Zhejiang 310009, China.
Jing CaoDepartment of Ophthalmology, The Second Affiliated Hospital of Zhejiang University, College of Medicine, 88 Jiefang Road, Hangzhou, Zhejiang 310009, China.
Yijie WangDepartment of Ophthalmology, The Second Affiliated Hospital of Zhejiang University, College of Medicine, 88 Jiefang Road, Hangzhou, Zhejiang 310009, China.
Xiling LinDepartment of Endocrinology, The Second Affiliated Hospital of Zhejiang University, School of Medicine, 88 Jiefang Road, Hangzhou, Zhejiang 310009, China.
Juan YeDepartment of Ophthalmology, The Second Affiliated Hospital of Zhejiang University, College of Medicine, 88 Jiefang Road, Hangzhou, Zhejiang 310009, China.ORCID https://orcid.org/0000-0002-1948-2500

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThere has not been a recent population-based study regarding the epidemiological trend and survival of eyelid primary malignant melanoma (PMM). Our study aims to evaluate the updated incidence trends and discuss the factors affecting the survival outcomes of eyelid PMM.

methodsA total of 1397 eyelid PMM cases diagnosed between 1975 and 2016 were retrospectively identified from the Surveillance, Epidemiology, and End Results (SEER) database. Age-adjusted incidence rates and annual percent changes (APC) were calculated. Kaplan-Meier and Cox proportional hazards regression models were used to calculate survival outcomes and identify potential prognostic factors.

resultsThe overall age-adjusted incidence of eyelid PMM rose from 0.039 (95% confidence interval [CI], 0.012-0.088) in 1975 to 0.103 (95% CI, 0.070-0.143) per 100 000 population in 2016, with significant APC of 1.313% (

conclusionThe incidence of eyelid PMM increased with significant APC and male predominance. Age, histology, AJCC stage, and stage at diagnosis might be independent predictors of prognosis, emphasizing the importance of improved diagnosis of eyelid PMM.

Identifiers

PMID33520295
PMCPMC7803156

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