Evidence map›Paper›PMID 26426804›Full record

ArticlePloS one2015

The Use of Solitaire AB Stents in Coil Embolization of Wide-Necked Cerebral Aneurysms.

Teng-Fei Li, Shao-Feng Shui, Xin-Wei Han, Lei Yan, Ji Ma, Dong Guo, Hong-Can Zhu, Shu-Kai Wang, Yuan-Hong He, Wen-Wu Chen and 3 more

Abstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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.

Teng-Fei LiDepartment of Interventional Radiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China; Interventional Institute of Zhengzhou University, Zhengzhou, China.
Shao-Feng ShuiDepartment of Interventional Radiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China; Interventional Institute of Zhengzhou University, Zhengzhou, China.
Xin-Wei HanDepartment of Interventional Radiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China; Interventional Institute of Zhengzhou University, Zhengzhou, China.
Lei YanDepartment of Interventional Radiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China; Interventional Institute of Zhengzhou University, Zhengzhou, China.
Ji MaDepartment of Interventional Radiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China; Interventional Institute of Zhengzhou University, Zhengzhou, China.
Dong GuoDepartment of Interventional Radiology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, China; Interventional Institute of Zhengzhou University, Zhengzhou, China.
Hong-Can ZhuDepartment of Neurology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Shu-Kai WangDepartment of Neurosurgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Yuan-Hong HeDepartment of Neurology, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Wen-Wu ChenDepartment of Neurology, The Affiliated First Hospital of Henan University, Kaifeng, China.
Li-Ping WeiDepartment of Neurology, Luoyang Central Hospital, Luoyang, China.
Ming-Ke WangDepartment of Neurology, Luohe First people's Hospital, Luohe, China.
Tai-Min SongDepartment of Neurology, Luohe First people's Hospital, Luohe, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Solitaire AB stent is one of many assistant stents used for treating wide-necked cerebral aneurysm, and has been used since 2003. However, large sample studies on its safety and effectiveness are lacking. The objective of this study was to evaluate the effectiveness and safety of the Solitaire AB stent in the coil embolization of wide-necked cerebral aneurysms.

methodsRetrospective review of the clinical and image data of 116 patients with wide-necked cerebral aneurysms who had been enrolled at six interventional neuroradiology centers from February 2010 to February 2014 and had been treated by coil embolization; in total, 120 Solitaire AB stents were used. The degree of aneurysm occlusion was examined using digital subtraction angiography (DSA) immediately after the procedure and during follow-up, and was graded using the modified Raymond classification. We also observed complications to evaluate the safety and effectiveness of this therapy.

resultsThe 120 Solitaire AB stents (4 mm × 15 mm, four stents; 4 mm × 20 mm, 16 stents; 6 mm × 20 mm, 36 stents; 6 mm × 30 mm, 64 stents) were inserted to treat 120 wide-necked cerebral aneurysms. All stents were inserted successfully. DSA immediately post-surgery revealed 55 cases of complete occlusion, 59 cases of neck remnant, and six cases of aneurysm remnant. Perioperatively, there were four cases of hemorrhage and four cases of stent thrombosis. The follow-up spanned 3-37 months; of 92 patients examined by DSA at the 6-month follow up, 12 had disease recurrence.

conclusionsThe Solitaire AB stent is effective with a good technical success rate and short-term effect for assisting coil embolization of wide-necked cerebral aneurysms.

Indexed as

Blood Vessel ProsthesisEmbolization, TherapeuticCerebral AngiographyFemaleFollow-Up StudiesHumansIntracranial AneurysmMaleMiddle AgedNeurosurgical ProceduresPostoperative PeriodRetrospective StudiesStentsTreatment Outcome

Identifiers

PMID26426804
PMCPMC4591355

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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.