Evidence map›Paper›PMID 31838532›Full record

ReviewNeurosurgery2020

Expanding Indications for Flow Diverters: Distal Aneurysms, Bifurcation Aneurysms, Small Aneurysms, Previously Coiled Aneurysms and Clipped Aneurysms, and Carotid Cavernous Fistulas.

Nicola Limbucci, Giuseppe Leone, Leonardo Renieri, Sergio Nappini, Federico Cagnazzo, Antonio Laiso, Mario Muto, Salvatore Mangiafico

2 registry-linked trialsOpen access · hybridAbstract readReview
In one paragraph

Review in Neurosurgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 31 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 4 pooled it
4.9field-weighted citation impact, top 4% 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.

NCT07707076 narecruitingnot on this mapstarted 2026, after this paper: background citation

Traditional Approach Versus Flow Diverter for Unruptured Intracranial Wide-neck Bifurcation Aneurysms: a Prospective International Multicenter Randomized Controlled Study (FD-BWA Study)

TypeinterventionalSponsorNanfang Hospital, Southern Medical UniversityRan2026 to 2030Enrolled266ConditionsUnruptured Intracranial Wide-neck Bifurcation AneurysmsArmsFlow Diverter Group, Stent Assisted Coiling Group
NCT07754188 recruitingnot on this mapstarted 2026, after this paper: background citation

Early Complications After Flow Diverter Versus Stent-Assisted Coiling for Unruptured Wide-Neck Intracranial Bifurcation Aneurysms: A Prospective Real-World Cohort Study

Typeobservational_patient_registrySponsorNanfang Hospital, Southern Medical UniversityRan2026 to 2028Enrolled274ConditionsUnruptured Intracranial Aneurysm, Intracranial Bifurcation Aneurysm, Wide-Neck AneurysmArmsFlow Diverter, Stent-Assisted Coiling
3 · Its place in the literature

Who cites it

31 citing papers in PubMed, 4 syntheses or guidelines pooled it, 57 citations in OpenAlex.

  1. Patient outcomes after treatment of brain aneurysm in small diameter vessels with the silk vista baby flow diverter: A systematic review.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2024
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  3. Treatment of carotid cavernous sinus fistulas with flow diverters. A case report and systematic review.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2022
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Nicola LimbucciNeurovascular Interventional Unit, Careggi University Hospital, Florence, Italy.
Giuseppe LeoneNeurovascular Interventional Unit, Careggi University Hospital, Florence, Italy.
Leonardo RenieriNeurovascular Interventional Unit, Careggi University Hospital, Florence, Italy.
Sergio NappiniNeurovascular Interventional Unit, Careggi University Hospital, Florence, Italy.
Federico CagnazzoNeurovascular Interventional Unit, Careggi University Hospital, Florence, Italy.
Antonio LaisoNeurovascular Interventional Unit, Careggi University Hospital, Florence, Italy.
Mario MutoDepartment of Neuroradiology, Cardarelli Hospital, Naples, Italy.
Salvatore MangiaficoNeurovascular Interventional Unit, Careggi University Hospital, Florence, Italy.
Fatebenefratelli Hospital · ITAzienda Ospedaliero-Universitaria Careggi · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Flow diverter devices have gained wide acceptance for the treatment of unruptured intracranial aneurysms. Most studies are based on the treatment of large aneurysms harboring on the carotid syphon. However, during the last years the "off-label" use of these stents has widely grown up even if not supported by randomized studies. This review examines the relevant literature concerning "off-label" indications for flow diverter devices, such as for distal aneurysms, bifurcation aneurysms, small aneurysms, recurrent aneurysms, and direct carotid cavernous fistulas.

Indexed as

Patient SelectionEmbolization, TherapeuticEndovascular ProceduresHumansIntracranial AneurysmTreatment OutcomeBifurcation aneurysmCarotid cavernous fistulaDistal aneurysmFlow diverter deviceIntracranial aneurysmRecurrent aneurysm

Identifiers

PMID31838532
PMCPMC6911737
OpenAlexW2994728972

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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.