Evidence map›Paper›PMID 32648154›Full record

ArticleGraefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie2020

Clinical features of simple hemorrhage and myopic choroidal neovascularization associated with lacquer cracks in pathologic myopia.

Peifang Ren, Li Lu, Xuyuan Tang, Hong Lu, Yuan Zhao, Dinghua Lou, Wei Han

Abstract read
PubMed Publisher
In one paragraph

Article in Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 28% of its field
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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Differential diagnosis of myopic choroidal neovascularization (mCNV): insights from multimodal imaging and treatment implications.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2024
    Pooled it
  2. Article
  3. Review
  4. Article
  5. Using choroidal thickness to detect myopic macular degeneration.International journal of ophthalmology · 2024
    Article
  6. Article
  7. 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

7 authors at 1 institution in 1 country.

Peifang RenDepartment of Ophthalmology, the First Affiliated Hospital, School of Medicine,|, Zhejiang University, 79 Qingchun Road, Zhejiang, 310003, Hangzhou, China.
Li LuDepartment of Ophthalmology, the First Affiliated Hospital, School of Medicine,|, Zhejiang University, 79 Qingchun Road, Zhejiang, 310003, Hangzhou, China.
Xuyuan TangDepartment of Ophthalmology, the First Affiliated Hospital, School of Medicine,|, Zhejiang University, 79 Qingchun Road, Zhejiang, 310003, Hangzhou, China.
Hong LuDepartment of Ophthalmology, the First Affiliated Hospital, School of Medicine,|, Zhejiang University, 79 Qingchun Road, Zhejiang, 310003, Hangzhou, China.
Yuan ZhaoDepartment of Ophthalmology, the First Affiliated Hospital, School of Medicine,|, Zhejiang University, 79 Qingchun Road, Zhejiang, 310003, Hangzhou, China.
Dinghua LouDepartment of Ophthalmology, the First Affiliated Hospital, School of Medicine,|, Zhejiang University, 79 Qingchun Road, Zhejiang, 310003, Hangzhou, China. l_zyec@163.com.
Wei HanDepartment of Ophthalmology, the First Affiliated Hospital, School of Medicine,|, Zhejiang University, 79 Qingchun Road, Zhejiang, 310003, Hangzhou, China. hanweidr@hotmail.com.
Zhejiang University · CN

Funding

National Science Foundation of China 81670842Science and Technology Project of Zhejiang Province 2019C03046
6 · The paper itself

Abstract

purposeTo investigate the clinical features of simple hemorrhage (SH) and myopic choroidal neovascularization (mCNV) lesions in pathologic myopia (PM) accompanied with lacquer cracks (LCs).

methodsAltogether 105 PM subjects were recruited with fifty-eight eyes categorized as group LC + SH and sixty eyes as group LC + mCNV. LCs were categorized into stellate and linear subtypes. Eye fundus photography, optical coherence tomography, fluorescein angiography, and indocyanine green angiography were performed. Clinical demographic data, PM maculopathy, peripapillary atrophy, and macular choroidal thickness (mCT) were documented.

resultsSignificant differences in age, gender, BCVA, and PM atrophies were observed between LC + SH and LC + mCNV groups. The stellate LC was more common in elder subjects with more severe chorioretinal atrophy and thinner mCT compared with linear LCs (P < 0.05). The mCT in group LC + SH was significantly larger than group LC + CNV (P < 0.001), especially in temporal, inferior, and superior locations of macula. The mCT showed correlation with age (P < 0.001)with a decreasing rate of 0.696 μm/year.

conclusionsSH tended to initially occur in younger subjects with linear LCs. mCNV was more common in elder subjects with severe chorioretinal atrophy. Stellate LCs were associated with the worse PM lesions.

Indexed as

Choroidal NeovascularizationMyopia, DegenerativeAgedFluorescein AngiographyHemorrhageHumansLacquerTomography, Optical CoherenceChoroidal neovascularizationChoroidal thicknessLacquer cracksPathologic myopiaSimple hemorrhage

Identifiers

PMID32648154
OpenAlexW3041287984

What OpenQuestion holds

Textmetadata
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.