Evidence map›Paper›PMID 34677204›Full record

ArticleBioengineering (Basel, Switzerland)2021

In Situ Visualization for 3D Ultrasound-Guided Interventions with Augmented Reality Headset.

Nadia Cattari, Sara Condino, Fabrizio Cutolo, Mauro Ferrari, Vincenzo Ferrari

Abstract read
In one paragraph

Article in Bioengineering (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–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

13 citing papers in PubMed.

  1. Trial
  2. Article
  3. Review
  4. Review
  5. Article
  6. Registration Sanity Check for AR-guided Surgical Interventions: Experience From Head and Face Surgery.IEEE journal of translational engineering in health and medicine · 2024
    Article
  7. Article
  8. Augmented Reality-Assisted Ultrasound Breast Biopsy.Sensors (Basel, Switzerland) · 2023
    Article
  9. UltrARsound: in situ visualization of live ultrasound images using HoloLens 2.International journal of computer assisted radiology and surgery · 2022
    Article
  10. Review
  11. Article
  12. Article
  13. 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

5 authors.

Nadia CattariDepartment of Translational Research and of New Surgical and Medical Technologies, University of Pisa, 56126 Pisa, Italy.ORCID 0000-0002-7091-2908
Sara CondinoEndoCAS Centre for Computer-Assisted Surgery, 56124 Pisa, Italy.ORCID 0000-0001-5235-0414
Fabrizio CutoloEndoCAS Centre for Computer-Assisted Surgery, 56124 Pisa, Italy.ORCID 0000-0001-6773-3741
Mauro FerrariDepartment of Translational Research and of New Surgical and Medical Technologies, University of Pisa, 56126 Pisa, Italy.ORCID 0000-0001-7042-0236
Vincenzo FerrariEndoCAS Centre for Computer-Assisted Surgery, 56124 Pisa, Italy.ORCID 0000-0001-9294-2828

Funding

Ministero dell'Istruzione, dell'Università e della Ricerca CrossLabRegione Toscana CRIO2AR
6 · The paper itself

Abstract

Augmented Reality (AR) headsets have become the most ergonomic and efficient visualization devices to support complex manual tasks performed under direct vision. Their ability to provide hands-free interaction with the augmented scene makes them perfect for manual procedures such as surgery. This study demonstrates the reliability of an AR head-mounted display (HMD), conceived for surgical guidance, in navigating in-depth high-precision manual tasks guided by a 3D ultrasound imaging system. The integration between the AR visualization system and the ultrasound imaging system provides the surgeon with real-time intra-operative information on unexposed soft tissues that are spatially registered with the surrounding anatomic structures. The efficacy of the AR guiding system was quantitatively assessed with an in vitro study simulating a biopsy intervention aimed at determining the level of accuracy achievable. In the experiments, 10 subjects were asked to perform the biopsy on four spherical lesions of decreasing sizes (10, 7, 5, and 3 mm). The experimental results showed that 80% of the subjects were able to successfully perform the biopsy on the 5 mm lesion, with a 2.5 mm system accuracy. The results confirmed that the proposed integrated system can be used for navigation during in-depth high-precision manual tasks.

Indexed as

3D ultrasoundaugmented realityhead-mounted displayhigh-precision manual taskin-depth guidance

Identifiers

PMID34677204
PMCPMC8533537

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.