Evidence map›Paper›PMID 33566147›Full record

ArticleEuropean radiology2021

Visualization of lenticulostriate artery by intracranial dark-blood vessel wall imaging and its relationships with lacunar infarction in basal ganglia: a retrospective study.

Weiwei Xie, Chen Wang, Song Liu, Ruowei Tang, Shengting Chai, Yu Guo, Tianyi Qian, Binge Chang, Qi Yang, Zhaoyang Fan and 1 more

Abstract read
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In one paragraph

Article in European radiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

10 citing papers in PubMed, 21 citations in OpenAlex.

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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

11 authors at 7 institutions in 2 countries.

Weiwei XieDepartment of Radiology, Tianjin First Central Clinical College, Medical University of Tianjin, Tianjin, China.
Chen WangDepartment of Neurosurgery, Tianjin First Central Hospital, Tianjin, China.
Song LiuDepartment of Radiology, Tianjin First Central Clinical College, Medical University of Tianjin, Tianjin, China.
Ruowei TangDepartment of Radiology, Tianjin First Central Clinical College, Medical University of Tianjin, Tianjin, China.
Shengting ChaiDepartment of Radiology, Tianjin First Central Clinical College, Medical University of Tianjin, Tianjin, China.
Yu GuoDepartment of Radiology, Tianjin First Central Hospital, Tianjin, China.
Tianyi QianSiemens Healthcare, MR Collaborations NE Asia, Beijing, China.
Binge Chang *Department of Neurosurgery, Tianjin First Central Hospital, Tianjin, China.
Qi Yang *Department of Radiology, Xuan Wu Hospital, Capital Medical University, Beijing, China.
Zhaoyang Fan *Cedars-Sinai Medical Center, 8700 Beverly Blvd, Pacific Theatres, Suite 400, Los Angeles, CA, 90048, USA.
Shuang Xia *Department of Radiology, Tianjin First Central Clinical College, Medical University of Tianjin, Tianjin, China. xiashuang77@163.com.ORCID http://orcid.org/0000-0003-1626-6383
Tianjin First Center Hospital · CNTianjin Medical University · CNCedars-Sinai Medical Center · USNankai University · CNSiemens Healthcare (United States) · USSun Yat-sen University · CNXuan Wu Hospital of the Capital Medical University · CN

Funding

Natural Scientific Foundation of China 81871342NIH HHS NIH/NHLBI 1 R01 HL147355Tianjin First Central Hospital Fund 2019CM05
6 · The paper itself

Abstract

objectivesThere is close relationship between lenticulostriate arteries (LSAs) and lacunar infarctions (LIs) of the basal ganglia. The study aims to visualize the LSAs using high-resolution vessel wall imaging (VWI) on 3T system and explore the correlation between LSAs and LIs.

methodsFifty-six patients with LIs in basal ganglia, and 44 age-matched control patients were enrolled and analyzed retrospectively. The raw VWI images were reformatted into coronal slices in minimum intensity projection for further observation of LSAs. The risk factors of LIs in basal ganglia were analyzed by univariate and multivariate logistic regression. The correlation and linear regression analysis between the LSAs and LIs, ipsilateral MCA-M1 plaques were investigated.

resultsThe total number (p < 0.01) and length (p < 0.01) of LSAs were statistically different between basal ganglias with and without LIs. The total number of LSAs and ipsilateral MCA-M1 plaques were independently related to LIs in basal ganglias. The mean length of LSAs were negatively correlated with number (r = - 0.33, p = 0.002) and volume (r = - 0.37, p = 0.001) of LIs. Age, drinking history, and mean length of LSAs were associated with LI occurrence in basal ganglia, and mean length of LSAs was correlated with larger volume of LIs.

conclusionsNumber of LSA reduction and ipsilateral MCA-M1 plaques were associated with the presence of LIs in basal ganglias. Age increasing, drinking history, and shorter LSAs were correlated with the increasing of LIs. KEY POINTS: • Patients with LIs tend to have shorter LSAs. • The characteristics of LSAs and ipsilateral MCA-M1 plaques are associated with LIs in basal ganglias. • Age, drinking history, and mean length of LSAs are correlated with LI features in basal ganglias.

Indexed as

Stroke, LacunarBasal GangliaHumansMagnetic Resonance AngiographyMiddle Cerebral ArteryRetrospective StudiesIntracranial atherosclerosisLacunar infarctLenticulostriate vasculopathyMagnetic resonance imagingStroke

Identifiers

PMID33566147
OpenAlexW3128409941

What OpenQuestion holds

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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.