Evidence map›Paper›PMID 34887823›Full record

ArticleFrontiers in neurology2021

Endovascular Biopsy of Vertebrobasilar Aneurysm in Patient With Polyarteritis Nodosa.

Kazim H Narsinh, Kamileh Narsinh, David B McCoy, Zhengda Sun, Cathra Halabi, Karl Meisel, Tarik Tihan, Krishna Chaganti, Matthew R Amans, Van V Halbach and 7 more

Open access · goldAbstract read
PubMed Full text at PMC Publisher
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 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
1.9field-weighted citation impact, top 13% 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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 18 citations in OpenAlex.

  1. Endovascular biopsy in neurointerventional surgery: A systematic review.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2026
    Pooled it
  2. Gene therapy for intracranial aneurysms: systemic review.Journal of neurointerventional surgery · 2025
    Pooled it
  3. Review
  4. Review
  5. Article
  6. Spatially resolved transcriptomics for evaluation of intracranial vessels in a rabbit model: Proof of concept.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2023
    Article
  7. Article
  8. 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

17 authors at 1 institution in 1 country.

Kazim H NarsinhDivision of Interventional Neuroradiology, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, CA, United States.
Kamileh NarsinhDivision of Interventional Neuroradiology, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, CA, United States.
David B McCoyDivision of Interventional Neuroradiology, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, CA, United States.
Zhengda SunDivision of Interventional Neuroradiology, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, CA, United States.
Cathra HalabiDivision of Neurovascular Neurology, Department of Neurology, University of California, San Francisco, San Francisco, CA, United States.
Karl MeiselDivision of Neurovascular Neurology, Department of Neurology, University of California, San Francisco, San Francisco, CA, United States.
Tarik TihanDivision of Neuropathology, Department of Pathology, University of California, San Francisco, San Francisco, CA, United States.
Krishna ChagantiDivision of Rheumatology, Department of Medicine, University of California, San Francisco, San Francisco, CA, United States.
Matthew R AmansDivision of Interventional Neuroradiology, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, CA, United States.
Van V HalbachDivision of Interventional Neuroradiology, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, CA, United States.
Randall T HigashidaDivision of Interventional Neuroradiology, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, CA, United States.
Steven W HettsDivision of Interventional Neuroradiology, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, CA, United States.
Christopher F DowdDivision of Interventional Neuroradiology, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, CA, United States.
Ethan A WinklerCerebrovascular Disorders Program, Department of Neurological Surgery, University of California, San Francisco, San Francisco, CA, United States.
Adib A AblaCerebrovascular Disorders Program, Department of Neurological Surgery, University of California, San Francisco, San Francisco, CA, United States.
Tomasz J NowakowskiDepartment of Anatomy, Chan Zuckerberg Biohub, University of California, San Francisco, San Francisco, CA, United States.
Daniel L CookeDivision of Interventional Neuroradiology, Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, CA, United States.
University of California, San Francisco · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

endovascular biopsyfusiform aneurysmgene expression profilepolyarteritis nodosa (PAN)single cell RNA sequencing (scRNA-seq)

Identifiers

PMID34887823
PMCPMC8650719
OpenAlexW3214924971

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.