Evidence map›Paper›PMID 37687943›Full record

ReviewSensors (Basel, Switzerland)2023

Optical Measurement of Ligament Strain: Opportunities and Limitations for Intraoperative Application.

Christian Marx, Paul Wulff, Christian Fink, Daniel Baumgarten

Abstract readReview
In one paragraph

Review in Sensors (Basel, Switzerland), 2023. 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
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Christian MarxResearch Unit for Orthopedic Sports Medicine and Injury Prevention, UMIT TIROL-Private University for Health Sciences and Health Technology, 6060 Hall in Tirol, Austria.ORCID 0000-0002-7468-7314
Paul WulffChair of Mechatronics and Machine Dynamics, Technische Universität Berlin, 10623 Berlin, Germany.ORCID 0000-0002-9703-8229
Christian FinkResearch Unit for Orthopedic Sports Medicine and Injury Prevention, UMIT TIROL-Private University for Health Sciences and Health Technology, 6060 Hall in Tirol, Austria.
Daniel BaumgartenInstitute of Electrical and Biomedical Engineering, UMIT TIROL-Private University for Health Sciences and Health Technology, 6060 Hall in Tirol, Austria.ORCID 0000-0001-6109-3368

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A feasible and precise method to measure ligament strain during surgical interventions could significantly enhance the quality of ligament reconstructions. However, all existing scientific approaches to measure in vivo ligament strain possess at least one significant disadvantage, such as the impairment of the anatomical structure. Seeking a more advantageous method, this paper proposes defining medical and technical requirements for a non-destructive, optical measurement technique. Furthermore, we offer a comprehensive review of current optical endoscopic techniques which could potentially be suitable for in vivo ligament strain measurement, along with the most suitable optical measurement techniques. The most promising options are rated based on the defined explicit and implicit requirements. Three methods were identified as promising candidates for a precise optical measurement of the alteration of a ligaments strain: confocal chromatic imaging, shearography, and digital image correlation.

Indexed as

LigamentsEndoscopyHumansconfocal chromatic imagingdigital image correlation (DIC)non-contact strain measurementshearographytendon strain

Identifiers

PMID37687943
PMCPMC10490667

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Registered trials

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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.