Magnetic resonance imaging quantitative analysis of knee joint injury and cartilage before and after long-distance march and training for college students
To assess the effects of long-distance march and training on acute knee injury and knee cartilage sub-regions of college students using quantitatively magnetic resonance imaging analysis. Twenty-seven young male students from freshman classes in the Army Military Medical University were enrolled in...
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| Veröffentlicht in: | Zhong hua yi xue za zhi 2022-03, Vol.102 (9), p.659-665 |
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| container_title | Zhong hua yi xue za zhi |
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| creator | Hu, X F Liu, L L Zhen, Z M Zheng, Y L Qin, X Hu, Y Chen, Wei |
| description | To assess the effects of long-distance march and training on acute knee injury and knee cartilage sub-regions of college students using quantitatively magnetic resonance imaging analysis.
Twenty-seven young male students from freshman classes in the Army Military Medical University were enrolled in September 2019, aged from 17 to 20 (19.48±0.14) years, participated in the whole 8-day, 240 km long-distance march and training. Three-dimensional quantitative MRI was performed on the right knee using high-field MRI before (baseline) and 1 day after (follow-up) march. The assessment indexes included: meniscus and cartilage injury(5-point scale), bone marrow and ligament injury, and joint effusion(3-point scale). Using semi-automatic cartilage segmentation and 3D data post-processing techniques, a total of 21 sub-regions of cartilage volume and thickness were measured in the medial and lateral femur, medial and lateral tibia. Paired-samples t-test was used to compare the changes in quantitative cartilage indices of |
| doi_str_mv | 10.3760/cma.j.cn112137-20210707-01523 |
| format | Article |
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Twenty-seven young male students from freshman classes in the Army Military Medical University were enrolled in September 2019, aged from 17 to 20 (19.48±0.14) years, participated in the whole 8-day, 240 km long-distance march and training. Three-dimensional quantitative MRI was performed on the right knee using high-field MRI before (baseline) and 1 day after (follow-up) march. The assessment indexes included: meniscus and cartilage injury(5-point scale), bone marrow and ligament injury, and joint effusion(3-point scale). Using semi-automatic cartilage segmentation and 3D data post-processing techniques, a total of 21 sub-regions of cartilage volume and thickness were measured in the medial and lateral femur, medial and lateral tibia. Paired-samples t-test was used to compare the changes in quantitative cartilage indices of</description><identifier>ISSN: 0376-2491</identifier><identifier>DOI: 10.3760/cma.j.cn112137-20210707-01523</identifier><identifier>PMID: 35249310</identifier><language>chi</language><publisher>China</publisher><subject>Adolescent ; Adult ; Cartilage, Articular ; Humans ; Knee Injuries - pathology ; Knee Joint ; Magnetic Resonance Imaging - methods ; Male ; Students ; Young Adult</subject><ispartof>Zhong hua yi xue za zhi, 2022-03, Vol.102 (9), p.659-665</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27923,27924</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/35249310$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Hu, X F</creatorcontrib><creatorcontrib>Liu, L L</creatorcontrib><creatorcontrib>Zhen, Z M</creatorcontrib><creatorcontrib>Zheng, Y L</creatorcontrib><creatorcontrib>Qin, X</creatorcontrib><creatorcontrib>Hu, Y</creatorcontrib><creatorcontrib>Chen, Wei</creatorcontrib><title>Magnetic resonance imaging quantitative analysis of knee joint injury and cartilage before and after long-distance march and training for college students</title><title>Zhong hua yi xue za zhi</title><addtitle>Zhonghua Yi Xue Za Zhi</addtitle><description>To assess the effects of long-distance march and training on acute knee injury and knee cartilage sub-regions of college students using quantitatively magnetic resonance imaging analysis.
Twenty-seven young male students from freshman classes in the Army Military Medical University were enrolled in September 2019, aged from 17 to 20 (19.48±0.14) years, participated in the whole 8-day, 240 km long-distance march and training. Three-dimensional quantitative MRI was performed on the right knee using high-field MRI before (baseline) and 1 day after (follow-up) march. The assessment indexes included: meniscus and cartilage injury(5-point scale), bone marrow and ligament injury, and joint effusion(3-point scale). Using semi-automatic cartilage segmentation and 3D data post-processing techniques, a total of 21 sub-regions of cartilage volume and thickness were measured in the medial and lateral femur, medial and lateral tibia. Paired-samples t-test was used to compare the changes in quantitative cartilage indices of</description><subject>Adolescent</subject><subject>Adult</subject><subject>Cartilage, Articular</subject><subject>Humans</subject><subject>Knee Injuries - pathology</subject><subject>Knee Joint</subject><subject>Magnetic Resonance Imaging - methods</subject><subject>Male</subject><subject>Students</subject><subject>Young Adult</subject><issn>0376-2491</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNo1kM1OwzAQhH0AUVT6CsgXJC4p_oudHBHiTyri0nu1cdfBJXGK7SD1VXhaQoHTrna-nZGGkCvOltJodmN7WO6WNnAuuDSFYIIzw0zBeCnkCTlnE1UIVfMZWaTkG6aMrH-oMzKT5SRIzs7J1wu0AbO3NGIaAgSL1PfQ-tDSjxFC9hmy_0QKAbpD8okOjr4HRLobfMjUh90YD5O6pRZi9h20SBt0Q8TjEVzGSLshtMXWp3z07yHat6OaI_jwEzXx1A5dh9N3yuMWQ04X5NRBl3DxN-dk_XC_vnsqVq-Pz3e3q2JfalYoLSotamGQmWlDiUxbUzsJrnEV185WqtFglTWMKy5czSpnJMeyZKiclnNy_Wu7j8PHiClvep8sdh0EHMa0EVrqqlIlVxN6-YeOTY_bzT5OVcXD5r9O-Q3fIXxt</recordid><startdate>20220308</startdate><enddate>20220308</enddate><creator>Hu, X F</creator><creator>Liu, L L</creator><creator>Zhen, Z M</creator><creator>Zheng, Y L</creator><creator>Qin, X</creator><creator>Hu, Y</creator><creator>Chen, Wei</creator><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7X8</scope></search><sort><creationdate>20220308</creationdate><title>Magnetic resonance imaging quantitative analysis of knee joint injury and cartilage before and after long-distance march and training for college students</title><author>Hu, X F ; Liu, L L ; Zhen, Z M ; Zheng, Y L ; Qin, X ; Hu, Y ; Chen, Wei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p560-462862927e07286e3e06c79f3afbf816fc84b6ac4c701412f908f731e550e4f63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>chi</language><creationdate>2022</creationdate><topic>Adolescent</topic><topic>Adult</topic><topic>Cartilage, Articular</topic><topic>Humans</topic><topic>Knee Injuries - pathology</topic><topic>Knee Joint</topic><topic>Magnetic Resonance Imaging - methods</topic><topic>Male</topic><topic>Students</topic><topic>Young Adult</topic><toplevel>online_resources</toplevel><creatorcontrib>Hu, X F</creatorcontrib><creatorcontrib>Liu, L L</creatorcontrib><creatorcontrib>Zhen, Z M</creatorcontrib><creatorcontrib>Zheng, Y L</creatorcontrib><creatorcontrib>Qin, X</creatorcontrib><creatorcontrib>Hu, Y</creatorcontrib><creatorcontrib>Chen, Wei</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>MEDLINE - Academic</collection><jtitle>Zhong hua yi xue za zhi</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hu, X F</au><au>Liu, L L</au><au>Zhen, Z M</au><au>Zheng, Y L</au><au>Qin, X</au><au>Hu, Y</au><au>Chen, Wei</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Magnetic resonance imaging quantitative analysis of knee joint injury and cartilage before and after long-distance march and training for college students</atitle><jtitle>Zhong hua yi xue za zhi</jtitle><addtitle>Zhonghua Yi Xue Za Zhi</addtitle><date>2022-03-08</date><risdate>2022</risdate><volume>102</volume><issue>9</issue><spage>659</spage><epage>665</epage><pages>659-665</pages><issn>0376-2491</issn><abstract>To assess the effects of long-distance march and training on acute knee injury and knee cartilage sub-regions of college students using quantitatively magnetic resonance imaging analysis.
Twenty-seven young male students from freshman classes in the Army Military Medical University were enrolled in September 2019, aged from 17 to 20 (19.48±0.14) years, participated in the whole 8-day, 240 km long-distance march and training. Three-dimensional quantitative MRI was performed on the right knee using high-field MRI before (baseline) and 1 day after (follow-up) march. The assessment indexes included: meniscus and cartilage injury(5-point scale), bone marrow and ligament injury, and joint effusion(3-point scale). Using semi-automatic cartilage segmentation and 3D data post-processing techniques, a total of 21 sub-regions of cartilage volume and thickness were measured in the medial and lateral femur, medial and lateral tibia. Paired-samples t-test was used to compare the changes in quantitative cartilage indices of</abstract><cop>China</cop><pmid>35249310</pmid><doi>10.3760/cma.j.cn112137-20210707-01523</doi><tpages>7</tpages></addata></record> |
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| language | chi |
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| source | MEDLINE; EZB-FREE-00999 freely available EZB journals |
| subjects | Adolescent Adult Cartilage, Articular Humans Knee Injuries - pathology Knee Joint Magnetic Resonance Imaging - methods Male Students Young Adult |
| title | Magnetic resonance imaging quantitative analysis of knee joint injury and cartilage before and after long-distance march and training for college students |
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