Evidence map›Paper›PMID 33819947›Full record

ArticleNeurospine2021

Virtual Reality in Preoperative Planning of Adolescent Idiopathic Scoliosis Surgery Using Google Cardboard.

Sergio De Salvatore, Gianluca Vadalà, Leonardo Oggiano, Fabrizio Russo, Luca Ambrosio, Pier Francesco Costici

Abstract read
In one paragraph

Article in Neurospine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

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

  1. Pooled it
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  6. Benefit of virtual reality during visceral artery aneurysms open and endovascular surgery planning.Journal of vascular surgery cases and innovative techniques · 2025
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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

6 authors.

Sergio De SalvatoreDepartment of Orthopedic and Trauma Surgery, Campus Bio-Medico University of Rome, Rome, Italy.
Gianluca VadalàDepartment of Orthopedic and Trauma Surgery, Campus Bio-Medico University of Rome, Rome, Italy.
Leonardo OggianoDepartment of Surgery, Orthopedic Unit, Bambino Gesù Children's Hospital, Rome, Italy.
Fabrizio RussoDepartment of Orthopedic and Trauma Surgery, Campus Bio-Medico University of Rome, Rome, Italy.
Luca AmbrosioDepartment of Orthopedic and Trauma Surgery, Campus Bio-Medico University of Rome, Rome, Italy.
Pier Francesco CosticiDepartment of Surgery, Orthopedic Unit, Bambino Gesù Children's Hospital, Rome, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivePreoperative planning in spine surgery is a fundamental step of the surgical workup and is often assisted by direct visualization of anatomical 2-dimensional images. This process is time-consuming and may excessively approximate the 3-dimensional (3D) nature of spinal anatomy. Virtual reality (VR) is an emerging technology capable of reconstructing an interactive 3D anatomical model that can be freely explored and manipulated.

methodsSixty patients with adolescent idiopathic scoliosis underwent correction of the scoliotic curve by posterior arthrodesis after preoperative planning using traditional on-screen visualization of computed tomography scans (control group, n = 30) or exploration of a 3D anatomical model in VR using Google Cardboard (Google Inc.) (VR group, n = 30). Mean operative time, blood loss, length of hospital stay, and surgeon's satisfaction were assessed after surgery.

resultsThe use of VR led to a significant decrease in operative time and bleeding while increasing the surgeon's satisfaction compared to the control group.

conclusionPreoperative planning with VR turned out to be effective in terms of operative time and blood loss reduction. Moreover, such technology proved to be reproducible, costeffective, and more satisfactory compared to conventional planning.

Indexed as

Minimally invasivePreoperative planningScoliosisSpine surgeryVirtual reality

Identifiers

PMID33819947
PMCPMC8021821

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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.