Potential of Using Shear Wave Elastography in the Clinical Evaluation and Monitoring of Changes in Masseter Muscle Stiffness

The study aimed to evaluate masseter muscle stiffness in adult healthy volunteers referred to a massage treatment and also to investigate whether shear-wave elastography can be used to monitor the effect of massage on the masseter muscle. The study included 21 healthy volunteers, who were subjected...

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Main Authors: Cyprian Olchowy, Mieszko Więckiewicz, Luca Maria Sconfienza, Mateusz Łasecki, Piotr Seweryn, Joanna Smardz, Sylwia Hnitecka, Marzena Dominiak, Anna Olchowy
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Pain Research and Management
Online Access:http://dx.doi.org/10.1155/2020/4184268
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author Cyprian Olchowy
Mieszko Więckiewicz
Luca Maria Sconfienza
Mateusz Łasecki
Piotr Seweryn
Joanna Smardz
Sylwia Hnitecka
Marzena Dominiak
Anna Olchowy
author_facet Cyprian Olchowy
Mieszko Więckiewicz
Luca Maria Sconfienza
Mateusz Łasecki
Piotr Seweryn
Joanna Smardz
Sylwia Hnitecka
Marzena Dominiak
Anna Olchowy
author_sort Cyprian Olchowy
collection DOAJ
description The study aimed to evaluate masseter muscle stiffness in adult healthy volunteers referred to a massage treatment and also to investigate whether shear-wave elastography can be used to monitor the effect of massage on the masseter muscle. The study included 21 healthy volunteers, who were subjected to a 30-minute massage of the masseter muscle. Muscle stiffness was measured by shear-wave elastography before and directly after the massage. Pain during the massage was assessed using the visual analogue scale (VAS). The data of 20 patients (one excluded due to severe pain) with a median age of 34.5 years were analysed. The stiffness values were 11.46 ± 1.55 kPa before and 8.97 ± 0.96 kPa after the massage (p<0.0001). The mean drop was 2.49 ± 1.09 kPa. The greatest decrease was observed in people with higher elasticity values before the massage (r = 0.79; p<0.0001). The median intensity of pain was 7.2 (range: 6–9.5). We concluded that shear-wave elastography is a sensitive tool to monitor changes in the stiffness of the masseter muscle.
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spelling doaj-art-bc4ecdd3705f4de89a0f089ea21a7ffa2025-02-03T06:46:21ZengWileyPain Research and Management1203-67651918-15232020-01-01202010.1155/2020/41842684184268Potential of Using Shear Wave Elastography in the Clinical Evaluation and Monitoring of Changes in Masseter Muscle StiffnessCyprian Olchowy0Mieszko Więckiewicz1Luca Maria Sconfienza2Mateusz Łasecki3Piotr Seweryn4Joanna Smardz5Sylwia Hnitecka6Marzena Dominiak7Anna Olchowy8Department of Oral Surgery, Wroclaw Medical University, Wroclaw, PolandDepartment of Experimental Dentistry, Wroclaw Medical University, Wroclaw, PolandIRCCS Istituto Ortopedico Galeazzi, Milano, ItalyDepartment of Radiology, Wroclaw Medical University, Wroclaw, PolandDepartment of Experimental Dentistry, Wroclaw Medical University, Wroclaw, PolandDepartment of Experimental Dentistry, Wroclaw Medical University, Wroclaw, PolandDepartment of Oral Surgery, Wroclaw Medical University, Wroclaw, PolandDepartment of Oral Surgery, Wroclaw Medical University, Wroclaw, PolandDepartment of Experimental Dentistry, Wroclaw Medical University, Wroclaw, PolandThe study aimed to evaluate masseter muscle stiffness in adult healthy volunteers referred to a massage treatment and also to investigate whether shear-wave elastography can be used to monitor the effect of massage on the masseter muscle. The study included 21 healthy volunteers, who were subjected to a 30-minute massage of the masseter muscle. Muscle stiffness was measured by shear-wave elastography before and directly after the massage. Pain during the massage was assessed using the visual analogue scale (VAS). The data of 20 patients (one excluded due to severe pain) with a median age of 34.5 years were analysed. The stiffness values were 11.46 ± 1.55 kPa before and 8.97 ± 0.96 kPa after the massage (p<0.0001). The mean drop was 2.49 ± 1.09 kPa. The greatest decrease was observed in people with higher elasticity values before the massage (r = 0.79; p<0.0001). The median intensity of pain was 7.2 (range: 6–9.5). We concluded that shear-wave elastography is a sensitive tool to monitor changes in the stiffness of the masseter muscle.http://dx.doi.org/10.1155/2020/4184268
spellingShingle Cyprian Olchowy
Mieszko Więckiewicz
Luca Maria Sconfienza
Mateusz Łasecki
Piotr Seweryn
Joanna Smardz
Sylwia Hnitecka
Marzena Dominiak
Anna Olchowy
Potential of Using Shear Wave Elastography in the Clinical Evaluation and Monitoring of Changes in Masseter Muscle Stiffness
Pain Research and Management
title Potential of Using Shear Wave Elastography in the Clinical Evaluation and Monitoring of Changes in Masseter Muscle Stiffness
title_full Potential of Using Shear Wave Elastography in the Clinical Evaluation and Monitoring of Changes in Masseter Muscle Stiffness
title_fullStr Potential of Using Shear Wave Elastography in the Clinical Evaluation and Monitoring of Changes in Masseter Muscle Stiffness
title_full_unstemmed Potential of Using Shear Wave Elastography in the Clinical Evaluation and Monitoring of Changes in Masseter Muscle Stiffness
title_short Potential of Using Shear Wave Elastography in the Clinical Evaluation and Monitoring of Changes in Masseter Muscle Stiffness
title_sort potential of using shear wave elastography in the clinical evaluation and monitoring of changes in masseter muscle stiffness
url http://dx.doi.org/10.1155/2020/4184268
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