Evidence map›Paper›PMID 34276549›Full record

ArticleFrontiers in neurology2021

Flow Diversion for Reconstruction of Intradural Vertebral Artery Dissecting Aneurysms Causing Subarachnoid Hemorrhage-A Retrospective Study From Four Neurovascular Centers.

Jens Maybaum, Hans Henkes, Marta Aguilar-Pérez, Victoria Hellstern, Georg Alexander Gihr, Wolfgang Härtig, André Reisberg, Dirk Mucha, Marie-Sophie Schüngel, Richard Brill and 3 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neurology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 11% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Management of symptomatic vertebrobasilar dissection: What is the current role for endovascular therapy and stents?Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2026
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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

13 authors at 5 institutions in 1 country.

Jens MaybaumInstitute of Neuroradiology, University Hospital Leipzig, Leipzig, Germany.
Hans HenkesNeuroradiological Clinic, Katharinenhospital Stuttgart, Stuttgart, Germany.
Marta Aguilar-PérezNeuroradiological Clinic, Katharinenhospital Stuttgart, Stuttgart, Germany.
Victoria HellsternNeuroradiological Clinic, Katharinenhospital Stuttgart, Stuttgart, Germany.
Georg Alexander GihrNeuroradiological Clinic, Katharinenhospital Stuttgart, Stuttgart, Germany.
Wolfgang HärtigPaul Flechsig Institute for Brain Research, University of Leipzig, Leipzig, Germany.
André ReisbergDepartment of Diagnostic Imaging and Interventional Radiology, Bergbau-Berufsgenossenschaft Hospital Bergmannstrost Halle, Halle, Germany.
Dirk MuchaDepartment of Radiology, Interventional Radiology and Neuroradiology, Heinrich-Braun-Klinikum, Zwickau, Germany.
Marie-Sophie SchüngelInstitute of Neuroradiology, University Hospital Leipzig, Leipzig, Germany.
Richard BrillDepartment of Neuroradiology, Radiology and Policlinic of Radiology, University Hospital Halle (Saale), Halle, Germany.
Ulf QuäschlingInstitute of Neuroradiology, University Hospital Leipzig, Leipzig, Germany.
Karl-Titus HoffmannInstitute of Neuroradiology, University Hospital Leipzig, Leipzig, Germany.
Stefan SchobDepartment of Neuroradiology, Radiology and Policlinic of Radiology, University Hospital Halle (Saale), Halle, Germany.
Katharinenhospital · DEUniversity Hospital Leipzig · DEUniversity Hospital in Halle · DEBG Klinikum Bergmannstrost Halle · DELeipzig University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

dominant vertebral artery dissectionendovascular reconstructionflow diverterruptured dissecting aneurysmsubarachnoid hemorrhage

Identifiers

PMID34276549
PMCPMC8280292
OpenAlexW3179640381

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.