Evidence map›Paper›PMID 36419533›Full record

ArticleFrontiers in neurology2022

Case report: Covered stent placement to treat delayed aneurysmal rupture after flow diverter-assisted coil embolization.

Xiheng Chen, Siming Gui, Linggen Dong, Longhui Zhang, Huijian Ge, Peng Liu, Youxiang Li, Ming Lv

Open access · goldAbstract readCase Reports
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in neurology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.1field-weighted citation impact, top 50% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

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 at 3 institutions in 1 country.

Xiheng ChenDepartment of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China.
Siming GuiDepartment of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China.
Linggen DongDepartment of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China.
Longhui ZhangDepartment of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China.
Huijian GeDepartment of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China.
Peng LiuDepartment of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China.
Youxiang LiDepartment of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China.
Ming LvDepartment of Interventional Neuroradiology, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China.
Beijing Tian Tan Hospital · CNBeijing Institute of Neurosurgery · CNCapital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Flow diverter (FD) placement is widely accepted as a treatment for large saccular intracranial aneurysms. Delayed aneurysmal rupture (DAR) after FD placement is potentially catastrophic and difficult to treat. To our knowledge, using a Willis covered stent (WCS) to treat DAR after placement of a Pipeline Flex embolization device (PFED) combined with coiling has not been previously reported. Case presentation: A 49-year-old woman with an incidental asymptomatic large right supraclinoid internal carotid artery aneurysm was treated with PFED placement and adjunctive coiling. DAR causing subarachnoid hemorrhage occurred 11 hours after the procedure. Treatment using a WCS was successful and resulted in a favorable clinical outcome (modified Rankin scale score 2). Conclusion: DAR after FD implantation requires isolation of the aneurysm from the cerebral circulation as soon as possible. WCS placement can achieve this immediately and occlude the aneurysm. We hope our case could provide new idea for similar cases in the future.

Indexed as

case reportdelayed aneurysm ruptureflow diverterintracranial aneurysmsubarachnoid hemorrhage

Identifiers

PMID36419533
PMCPMC9676233
OpenAlexW4308320671

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.