Evidence map›Paper›PMID 35399896›Full record

ReviewSurgical neurology international2022

Middle meningeal artery embolization for chronic subdural hematomas. A systematic review of the literature focused on indications, technical aspects, and future possible perspectives.

Andrea Di Cristofori, Paolo Remida, Mirko Patassini, Lorenzo Piergallini, Raffaella Buonanno, Raffaele Bruno, Giorgio Carrabba, Giacomo Pavesi, Corrado Iaccarino, Carlo Giorgio Giussani

Abstract readReview
In one paragraph

Review in Surgical neurology international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
–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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
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  6. Middle meningeal artery embolization as a stand-alone treatment for primary and recurrent chronic subdural hematoma.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2025
    Article
  7. Article
  8. Article
  9. Review
  10. Middle meningeal artery embolization for chronic subdural hematoma.BMJ surgery, interventions, & health technologies · 2025
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Chronic subdural hematoma needs to be named differently.Surgical neurology international · 2024
    Article
  19. Article
  20. Review
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

10 authors.

Andrea Di CristoforiUnit of Neurosurgery, Azienda Socio SanitariaTerritoriale - Monza, Ospedale San Gerardo.
Paolo RemidaUnit of Neuroradiology, Azienda Socio Sanitaria Territoriale - Monza, Ospedale San Gerardo, Monza.
Mirko PatassiniUnit of Neuroradiology, Azienda Socio Sanitaria Territoriale - Monza, Ospedale San Gerardo, Monza.
Lorenzo PiergalliniUnit of Neuroradiology, Azienda Socio Sanitaria Territoriale - Monza, Ospedale San Gerardo, Monza.
Raffaella BuonannoUnit of Neurosurgery, Azienda Socio SanitariaTerritoriale - Monza, Ospedale San Gerardo.
Raffaele BrunoUnit of Neurosurgery, Azienda Socio SanitariaTerritoriale - Monza, Ospedale San Gerardo.
Giorgio CarrabbaUnit of Neurosurgery, Azienda Socio SanitariaTerritoriale - Monza, Ospedale San Gerardo.
Giacomo PavesiDepartment of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia.
Corrado IaccarinoDepartment of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia.
Carlo Giorgio GiussaniUnit of Neurosurgery, Azienda Socio SanitariaTerritoriale - Monza, Ospedale San Gerardo.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Chronic subdural hematoma (CSDH) is one of the most common neurosurgical diseases that affect elderly and fragile patients and as a consequence, management can be challenging. Surgery represents the standard treatment; however, alternative options are under investigation. Middle meningeal artery (MMA) embolization is considered a minimally invasive treatment although with poor evidence. In this review, we tried to summarize the findings about MMA embolization as a treatment for a CSDH to provide a useful guidance for clinical practice and for future speculative aspects. Methods: Literature review on PubMed until March 2021 was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Statement. We conducted a research on PubMed with a various combinations of the keywords "CSDH" and "middle meningeal artery" and "embolization," "refractory subdural hematoma," and then we reviewed the references of the relevant studies as additional source of eligible articles. Results: Among the 35 studies eligible for this review, 22 were case series, 11 were case reports, one was a technical note, and 1 was a randomized trial. A total of 746 patients were found in the literature. Failure rate of MMA embolization was between 3.9 and 8.9% of the cases according the indication to treat CSDH (upfront vs. after surgery). Conclusion: The global impression deriving from the data available and the literature is that MMA embolization is a safe procedure with very low complications and with a low failure rate, both when associated with surgery or in case of a standalone treatment.

Indexed as

Chronic subdural hematomaMiddle meningeal artery embolizationRecurrent chronic subdural hematomaRefractory subdural hematoma

Identifiers

PMID35399896
PMCPMC8986643

What Socratic holds

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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 Socratic graph.