Evidence map›Paper›PMID 35558390›Full record

ReviewFrontiers in surgery2022

Exoscope as a Teaching Tool: A Narrative Review of the Literature.

Tommaso Calloni, Louis Georges Roumy, Maria Allegra Cinalli, Alessandra Rocca, Andrea Held, Andrea Trezza, Giorgio Giovanni Carrabba, Carlo Giorgio Giussani

Abstract readReview
In one paragraph

Review in Frontiers in surgery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Prospective evaluation of the VITOM 3D exoscope in ear surgery compared with surgical microscopes: part II-optical performance, handling, workload and ergonomics.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2026
    Trial
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Implementation of ORBEYEMedicina (Kaunas, Lithuania) · 2025
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Exoscopic microneurosurgery in pediatric brain tumors: an ideal tool for complex and peculiar anatomo-topographic scenarios?Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
    Article
  14. From Microscopic to Exoscopic Microsurgery: Are We Facing a Change of Paradigm?Advances and technical standards in neurosurgery · 2024
    Article
  15. Article
  16. Article
  17. Article
  18. Article
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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

8 authors.

Tommaso CalloniDepartment of Medicine and Surgery, University of Milan Bicocca, Milan, Italy.
Louis Georges RoumyDepartment of Medicine and Surgery, University of Milan Bicocca, Milan, Italy.
Maria Allegra CinalliDepartment of Medicine and Surgery, University of Milan Bicocca, Milan, Italy.
Alessandra RoccaDepartment of Medicine and Surgery, University of Milan Bicocca, Milan, Italy.
Andrea HeldDepartment of Medicine and Surgery, University of Milan Bicocca, Milan, Italy.
Andrea TrezzaNeurosurgery Department, Ospedale San Gerardo, Monza, Italy.
Giorgio Giovanni CarrabbaDepartment of Medicine and Surgery, University of Milan Bicocca, Milan, Italy.
Carlo Giorgio GiussaniDepartment of Medicine and Surgery, University of Milan Bicocca, Milan, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recently, the emergence of the three-dimensional (3D) exoscope has proven to be a viable alternative to the operative microscope (OM) as a novel workhorse of microneurosurgical procedures. Through its current iteration, the 3D exoscope has been demonstrated to be at least equivalent to the operative microscope in terms of surgical outcomes in many settings. With its superior ergonomics and simplicity of use, the 3D exoscope has been shown in multiple studies to be a powerful visualizing tool during surgical procedures. Moreover, the exoscopic systems, through their current iterations and by means of a high-resolution 3D monitor and 3D glasses, have allowed all participants present in the operative room to attain an unprecedented level of intraoperative visualization of anatomical structures and surgical maneuvers which are traditionally available only to the first operator. Although long-term data are still lacking regarding its future as a replacement of the OM, the 3D exoscope has revealed itself as an intense subject of discussion in neurosurgery regarding its implication for surgical education, especially for residents and junior neurosurgeons. This article is a review of the current state of the literature on the role of the exoscope in surgical education, underlining its strength as a learning tool and its potential future implications in terms of surgical education.

Indexed as

educationexoscopeexoscope 3Dneurosurgeryresidentstudentstraining

Identifiers

PMID35558390
PMCPMC9086489

What OpenQuestion holds

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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.