Evidence map›Paper›PMID 39363474›Full record

ArticleNeurospine2024

A Self-Developed Mobility Augmented Reality System Versus Conventional X-rays for Spine Positioning in Intraspinal Tumor Surgery: A Case-Control Study.

Wenyao Hong, Xiaohua Huang, Tian Li, Juntao Luo, Yuqing Liu, Shengyue Huang, Zhongyi Chen, Bingwei He, Yuxing Wen, Yuanxiang Lin

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Neurospine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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.

Wenyao HongThe First Affiliated Hospital of Fujian Medical University, Fuzhou, China.
Xiaohua HuangThe First Affiliated Hospital of Fujian Medical University, Fuzhou, China.
Tian LiShengli Clinical Medical College of Fujian Medical University, Fuzhou, China.
Juntao LuoFujian Engineering Research Center of Joint Intelligent Medical Engineering, Fuzhou, China.
Yuqing LiuShengli Clinical Medical College of Fujian Medical University, Fuzhou, China.
Shengyue HuangShengli Clinical Medical College of Fujian Medical University, Fuzhou, China.
Zhongyi ChenShengli Clinical Medical College of Fujian Medical University, Fuzhou, China.
Bingwei HeFujian Engineering Research Center of Joint Intelligent Medical Engineering, Fuzhou, China.
Yuxing WenShengli Clinical Medical College of Fujian Medical University, Fuzhou, China.
Yuanxiang LinThe First Affiliated Hospital of Fujian Medical University, Fuzhou, China.

Funding

Fujian Medical University Sailing Fund Project 2019QH1111Fujian Provincial Science and Technology Department Foreign Cooperation Project 2020I0028Fujian Provincial Science and Technology Department guided project 2023Y0048
6 · The paper itself

Abstract

objectiveTo evaluate the efficacy of a self-developed mobile augmented reality navigation system (MARNS) in guiding spinal level positioning during intraspinal tumor surgery based on a dual-error theory.

methodsThis retrospective study enrolled patients diagnosed with intraspinal tumors admitted to Fujian Provincial Hospital between May and November 2023. The participants were divided into conventional x-rays and self-developed MARNS groups according to the localization methods they received. Position time, length of intraoperative incision variation, and location accuracy were systematically compared.

resultsA total of 41 patients (19 males) with intraspinal tumors were included, and MARNS was applied to 21 patients. MARNS achieved successful lesion localization in all patients with an error of 0.38±0.12 cm. Compared to x-rays, MARNS significantly reduced positioning time (129.00±13.03 seconds vs. 365.00±60.43 seconds, p<0.001) and length of intraoperative incision variation (0.14 cm vs. 0.67 cm, p=0.009).

conclusionThe self-developed MARNS, based on augmented reality technology for lesion visualization and perpendicular projection, offers a radiation-free complement to conventional x-rays.

Indexed as

Double errors theoryIntraspinal tumorsMobile augmented reality navigation systemSpinal localizationUnintentional vertical exposureWrong-level spine surgery

Identifiers

PMID39363474
PMCPMC11456929

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