Quantitative Compression Elastography With an Uncalibrated Stress Sensor
Tissue stiffness is a key biomechanical property that can be exploited for diagnostic and therapeutic purposes. Tissue stiffness is typically measured quantitatively via shear wave elastography or qualitatively through compressive strain elastography. This work focuses on merging the two by implemen...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2022-06-01
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| Series: | Frontiers in Physics |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fphy.2022.917842/full |
| _version_ | 1811344545279901696 |
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| author | Justin R. Rippy Manmohan Singh Achuth Nair Salavat Aglyamov Kirill V. Larin Kirill V. Larin |
| author_facet | Justin R. Rippy Manmohan Singh Achuth Nair Salavat Aglyamov Kirill V. Larin Kirill V. Larin |
| author_sort | Justin R. Rippy |
| collection | DOAJ |
| description | Tissue stiffness is a key biomechanical property that can be exploited for diagnostic and therapeutic purposes. Tissue stiffness is typically measured quantitatively via shear wave elastography or qualitatively through compressive strain elastography. This work focuses on merging the two by implementing an uncalibrated stress sensor to allow for the calculation of Young’s modulus during compression elastography. Our results show that quantitative compression elastography is able to measure Young’s modulus values in gelatin and tissue samples that agree well with uniaxial compression testing. |
| first_indexed | 2024-04-13T19:48:52Z |
| format | Article |
| id | doaj.art-0cb6815217c548658c6ef1b283b07891 |
| institution | Directory Open Access Journal |
| issn | 2296-424X |
| language | English |
| last_indexed | 2024-04-13T19:48:52Z |
| publishDate | 2022-06-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Physics |
| spelling | doaj.art-0cb6815217c548658c6ef1b283b078912022-12-22T02:32:37ZengFrontiers Media S.A.Frontiers in Physics2296-424X2022-06-011010.3389/fphy.2022.917842917842Quantitative Compression Elastography With an Uncalibrated Stress SensorJustin R. Rippy0Manmohan Singh1Achuth Nair2Salavat Aglyamov3Kirill V. Larin4Kirill V. Larin5Biomedical Optics Laboratory, Department of Biomedical Engineering, University of Houston, Houston, TX, United StatesBiomedical Optics Laboratory, Department of Biomedical Engineering, University of Houston, Houston, TX, United StatesBiomedical Optics Laboratory, Department of Biomedical Engineering, University of Houston, Houston, TX, United StatesBiomedical Optics Laboratory, Department of Mechanical Engineering, University of Houston, Houston, TX, United StatesBiomedical Optics Laboratory, Department of Biomedical Engineering, University of Houston, Houston, TX, United StatesBaylor College of Medicine, Molecular Physiology and Biophysics, Houston, TX, United StatesTissue stiffness is a key biomechanical property that can be exploited for diagnostic and therapeutic purposes. Tissue stiffness is typically measured quantitatively via shear wave elastography or qualitatively through compressive strain elastography. This work focuses on merging the two by implementing an uncalibrated stress sensor to allow for the calculation of Young’s modulus during compression elastography. Our results show that quantitative compression elastography is able to measure Young’s modulus values in gelatin and tissue samples that agree well with uniaxial compression testing.https://www.frontiersin.org/articles/10.3389/fphy.2022.917842/fullultrasound elastographycompressionsensorexcitationshear wavequantitative compression elastography |
| spellingShingle | Justin R. Rippy Manmohan Singh Achuth Nair Salavat Aglyamov Kirill V. Larin Kirill V. Larin Quantitative Compression Elastography With an Uncalibrated Stress Sensor Frontiers in Physics ultrasound elastography compression sensor excitation shear wave quantitative compression elastography |
| title | Quantitative Compression Elastography With an Uncalibrated Stress Sensor |
| title_full | Quantitative Compression Elastography With an Uncalibrated Stress Sensor |
| title_fullStr | Quantitative Compression Elastography With an Uncalibrated Stress Sensor |
| title_full_unstemmed | Quantitative Compression Elastography With an Uncalibrated Stress Sensor |
| title_short | Quantitative Compression Elastography With an Uncalibrated Stress Sensor |
| title_sort | quantitative compression elastography with an uncalibrated stress sensor |
| topic | ultrasound elastography compression sensor excitation shear wave quantitative compression elastography |
| url | https://www.frontiersin.org/articles/10.3389/fphy.2022.917842/full |
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