Evidence map›Paper›PMID 38871372›Full record

ArticleAJNR. American journal of neuroradiology2024

Use of the Neuroform Atlas Stent or LVIS Jr Stent for Treatment of Unruptured Intracranial Aneurysms in Parent Arteries of <2 mm in Diameter: A Multicenter Experience.

Tengfei Li, Shuailong Shi, Qingliang Chen, Chao Jiang, Wenxian Feng, Qi Tian, Shuhai Long, Zhuangzhuang Wei, Jie Yang, Ye Wang and 3 more

Abstract readMulticenter Study
PubMed Full text at PMC Publisher
In one paragraph

Article in AJNR. American journal of neuroradiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. 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

13 authors.

Tengfei LiFrom the Department of Interventional Radiology (T.L., S.S., Q.T., S.L., Z.W., JY., Y.W., J.R., X.H., J.M.), The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.ORCID 0000-0002-1541-8405
Shuailong ShiFrom the Department of Interventional Radiology (T.L., S.S., Q.T., S.L., Z.W., JY., Y.W., J.R., X.H., J.M.), The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.ORCID 0009-0009-5415-8763
Qingliang ChenDepartment of Interventional Radiology (Q.C.), The Third People's Hospital of Henan Province, Zhengzhou, China.
Chao JiangDepartment of Neurology (C.J.), The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Wenxian FengDepartment of Interventional Radiology (W.F.), Zhumadian Central Hospital, Zhumadian, China.
Qi TianFrom the Department of Interventional Radiology (T.L., S.S., Q.T., S.L., Z.W., JY., Y.W., J.R., X.H., J.M.), The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.ORCID 0009-0006-0759-1650
Shuhai LongFrom the Department of Interventional Radiology (T.L., S.S., Q.T., S.L., Z.W., JY., Y.W., J.R., X.H., J.M.), The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.ORCID 0000-0002-9744-6206
Zhuangzhuang WeiFrom the Department of Interventional Radiology (T.L., S.S., Q.T., S.L., Z.W., JY., Y.W., J.R., X.H., J.M.), The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Jie YangFrom the Department of Interventional Radiology (T.L., S.S., Q.T., S.L., Z.W., JY., Y.W., J.R., X.H., J.M.), The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Ye WangFrom the Department of Interventional Radiology (T.L., S.S., Q.T., S.L., Z.W., JY., Y.W., J.R., X.H., J.M.), The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Jianzhuang RenFrom the Department of Interventional Radiology (T.L., S.S., Q.T., S.L., Z.W., JY., Y.W., J.R., X.H., J.M.), The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Xinwei HanFrom the Department of Interventional Radiology (T.L., S.S., Q.T., S.L., Z.W., JY., Y.W., J.R., X.H., J.M.), The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.ORCID 0000-0003-0564-7949
Ji MaFrom the Department of Interventional Radiology (T.L., S.S., Q.T., S.L., Z.W., JY., Y.W., J.R., X.H., J.M.), The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China soulma@126.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeThe Neuroform Atlas stent and the LVIS Jr stent are intracranial microstent systems for the treatment of wide-neck intracranial aneurysms. Hence, this study aimed to compare the efficacy and safety of the Neuroform Atlas stent and the LVIS Jr stent for the treatment of unruptured intracranial aneurysms in parent arteries of <2 mm in diameter. MATERIALS AND

methodsFrom March 2022 to April 2023, the clinical and imaging data of 135 patients with unruptured intracranial aneurysms treated with stent-assisted coiling using the Neuroform Atlas or LVIS Jr stent in parent arteries of <2 mm in diameter were retrospectively analyzed. Stent apposition was evaluated by high-resolution conebeam CT (HR-CBCT). Immediate aneurysm-embolization attenuation and occlusion at 6-month follow-up were evaluated using 2D DSA and the modified Raymond-Roy classification. Adverse events were recorded. Multivariate logistic regression analysis was undertaken to determine the independent factors affecting incomplete stent apposition.

resultsOne hundred thirty-five patients (135 aneurysms) underwent stent-assisted coiling (66 Neuroform Atlas stents and 69 LVIS Jr stents). Intraoperative HR-CBCT showed that 1 Neuroform Atlas stent and 11 LVIS Jr stents had incomplete stent apposition at the aneurysm neck (

conclusionsThe Neuroform Atlas stent and LVIS Jr stent are efficacious in the treatment of unruptured intracranial aneurysms in parent arteries of <2 mm in diameter. Apposition of the LVIS Jr stent was worse than in the Neuroform Atlas stent at the neck of some aneurysms.

Indexed as

Embolization, TherapeuticIntracranial AneurysmStentsAdultAgedAngiography, Digital SubtractionCerebral AngiographyCone-Beam Computed TomographyEndovascular ProceduresFemaleHumansMaleMiddle AgedRetrospective StudiesTreatment Outcome

Identifiers

PMID38871372
PMCPMC11286018

What Socratic 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 Socratic graph.