Short-term Clinical Importance of Osseous Injuries Diagnosed at MR Imaging in Patients with Anterior Cruciate Ligament Tear
To determine the association between osseous injuries and short-term clinical outcome in patients with anterior cruciate ligament (ACL) tear. The retrospective study was performed with institutional review board approval, and the requirement to obtain informed consent was waived. The study group con...
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| Veröffentlicht in: | Radiology 2012-08, Vol.264 (2), p.531-541 |
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| creator | KIJOWSKI, Richard SANOGO, Mamadou L LEE, Kenneth S DEL RIO, Alejandro Munoz MCGUINE, Tim A BAER, Geoffrey S GRAF, Ben K DE SMET, Arthur A |
| description | To determine the association between osseous injuries and short-term clinical outcome in patients with anterior cruciate ligament (ACL) tear.
The retrospective study was performed with institutional review board approval, and the requirement to obtain informed consent was waived. The study group consisted of 114 patients (57 male and 57 female patients with a mean age of 26.1 and 25.1 years, respectively) with ACL tear who underwent magnetic resonance (MR) imaging and ACL reconstruction surgery and who filled out International Knee Documentation Committee (IKDC) knee evaluation questionnaires before and 1 year after surgery. All MR images were independently reviewed by two radiologists to determine the presence of a cortical depression fracture on each surface of the knee joint. Bone marrow edema volume was quantified by using segmentation software. Correlation coefficients were used to determine the association between bone marrow edema volume and IKDC score. A multivariate analysis model was used to compare IKDC scores in patients without fracture, patients with a single fracture, and patients with multiple fractures.
There was no significant association between total bone marrow edema volume and preoperative or postoperative IKDC score (P = .32 and P = .91, respectively). The mean preoperative and postoperative IKDC scores were 53.4 ± 18.6 and 93.0 ± 5.0, respectively, for patients without fracture, 54.8 ± 13.6 and 87.3 ± 10.8 for patients with a single fracture, and 53.1 ± 17.2 and 83.4 ± 12.7 for patients with multiple fractures. Patients with single and multiple fractures had similar (P = .91) preoperative IKDC scores but significantly lower (P < .001) postoperative IKDC scores compared to patients without fracture.
Cortical depression fractures in patients with ACL tear are associated with decreased clinical outcome scores 1 year after ACL reconstruction surgery. |
| doi_str_mv | 10.1148/radiol.12112171 |
| format | Article |
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The retrospective study was performed with institutional review board approval, and the requirement to obtain informed consent was waived. The study group consisted of 114 patients (57 male and 57 female patients with a mean age of 26.1 and 25.1 years, respectively) with ACL tear who underwent magnetic resonance (MR) imaging and ACL reconstruction surgery and who filled out International Knee Documentation Committee (IKDC) knee evaluation questionnaires before and 1 year after surgery. All MR images were independently reviewed by two radiologists to determine the presence of a cortical depression fracture on each surface of the knee joint. Bone marrow edema volume was quantified by using segmentation software. Correlation coefficients were used to determine the association between bone marrow edema volume and IKDC score. A multivariate analysis model was used to compare IKDC scores in patients without fracture, patients with a single fracture, and patients with multiple fractures.
There was no significant association between total bone marrow edema volume and preoperative or postoperative IKDC score (P = .32 and P = .91, respectively). The mean preoperative and postoperative IKDC scores were 53.4 ± 18.6 and 93.0 ± 5.0, respectively, for patients without fracture, 54.8 ± 13.6 and 87.3 ± 10.8 for patients with a single fracture, and 53.1 ± 17.2 and 83.4 ± 12.7 for patients with multiple fractures. Patients with single and multiple fractures had similar (P = .91) preoperative IKDC scores but significantly lower (P < .001) postoperative IKDC scores compared to patients without fracture.
Cortical depression fractures in patients with ACL tear are associated with decreased clinical outcome scores 1 year after ACL reconstruction surgery.</description><identifier>ISSN: 0033-8419</identifier><identifier>EISSN: 1527-1315</identifier><identifier>DOI: 10.1148/radiol.12112171</identifier><identifier>PMID: 22692033</identifier><identifier>CODEN: RADLAX</identifier><language>eng</language><publisher>Oak Brook, IL: Radiological Society of North America</publisher><subject>Adolescent ; Adult ; Analysis of Variance ; Anterior Cruciate Ligament Injuries ; Anterior Cruciate Ligament Reconstruction ; Biological and medical sciences ; Bone Marrow - pathology ; Cartilage, Articular - injuries ; Female ; Fractures, Bone - diagnosis ; Humans ; Investigative techniques, diagnostic techniques (general aspects) ; Knee Injuries - diagnosis ; Magnetic Resonance Imaging - methods ; Male ; Medical sciences ; Middle Aged ; Retrospective Studies ; Surveys and Questionnaires ; Treatment Outcome</subject><ispartof>Radiology, 2012-08, Vol.264 (2), p.531-541</ispartof><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c360t-5427ae50cf987548e752fb2ceb4d0bc731dd76e4ab28db9d7b68bc6574b0a9823</citedby><cites>FETCH-LOGICAL-c360t-5427ae50cf987548e752fb2ceb4d0bc731dd76e4ab28db9d7b68bc6574b0a9823</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=26127914$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/22692033$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>KIJOWSKI, Richard</creatorcontrib><creatorcontrib>SANOGO, Mamadou L</creatorcontrib><creatorcontrib>LEE, Kenneth S</creatorcontrib><creatorcontrib>DEL RIO, Alejandro Munoz</creatorcontrib><creatorcontrib>MCGUINE, Tim A</creatorcontrib><creatorcontrib>BAER, Geoffrey S</creatorcontrib><creatorcontrib>GRAF, Ben K</creatorcontrib><creatorcontrib>DE SMET, Arthur A</creatorcontrib><title>Short-term Clinical Importance of Osseous Injuries Diagnosed at MR Imaging in Patients with Anterior Cruciate Ligament Tear</title><title>Radiology</title><addtitle>Radiology</addtitle><description>To determine the association between osseous injuries and short-term clinical outcome in patients with anterior cruciate ligament (ACL) tear.
The retrospective study was performed with institutional review board approval, and the requirement to obtain informed consent was waived. The study group consisted of 114 patients (57 male and 57 female patients with a mean age of 26.1 and 25.1 years, respectively) with ACL tear who underwent magnetic resonance (MR) imaging and ACL reconstruction surgery and who filled out International Knee Documentation Committee (IKDC) knee evaluation questionnaires before and 1 year after surgery. All MR images were independently reviewed by two radiologists to determine the presence of a cortical depression fracture on each surface of the knee joint. Bone marrow edema volume was quantified by using segmentation software. Correlation coefficients were used to determine the association between bone marrow edema volume and IKDC score. A multivariate analysis model was used to compare IKDC scores in patients without fracture, patients with a single fracture, and patients with multiple fractures.
There was no significant association between total bone marrow edema volume and preoperative or postoperative IKDC score (P = .32 and P = .91, respectively). The mean preoperative and postoperative IKDC scores were 53.4 ± 18.6 and 93.0 ± 5.0, respectively, for patients without fracture, 54.8 ± 13.6 and 87.3 ± 10.8 for patients with a single fracture, and 53.1 ± 17.2 and 83.4 ± 12.7 for patients with multiple fractures. Patients with single and multiple fractures had similar (P = .91) preoperative IKDC scores but significantly lower (P < .001) postoperative IKDC scores compared to patients without fracture.
Cortical depression fractures in patients with ACL tear are associated with decreased clinical outcome scores 1 year after ACL reconstruction surgery.</description><subject>Adolescent</subject><subject>Adult</subject><subject>Analysis of Variance</subject><subject>Anterior Cruciate Ligament Injuries</subject><subject>Anterior Cruciate Ligament Reconstruction</subject><subject>Biological and medical sciences</subject><subject>Bone Marrow - pathology</subject><subject>Cartilage, Articular - injuries</subject><subject>Female</subject><subject>Fractures, Bone - diagnosis</subject><subject>Humans</subject><subject>Investigative techniques, diagnostic techniques (general aspects)</subject><subject>Knee Injuries - diagnosis</subject><subject>Magnetic Resonance Imaging - methods</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Middle Aged</subject><subject>Retrospective Studies</subject><subject>Surveys and Questionnaires</subject><subject>Treatment Outcome</subject><issn>0033-8419</issn><issn>1527-1315</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkcFLHDEUh4MourU99ya5CF5G85JMkjnKatuFFUtrz0OSyayRmcyaZBDpP9_Iru2x8MiD9778IPkQ-gzkEoCrq6g7Pw2XQKGUhAO0gJrKChjUh2hBCGOV4tCcoA8pPRECvFbyGJ1QKhpalgv0--fjFHOVXRzxcvDBWz3g1bgtQx2sw1OP71Ny05zwKjzN0buEb7zehCm5DuuM734UXG982GAf8HedvQs54RefH_F1KLl-ingZZ-t1dnjtN3osAH5wOn5ER70ekvu076fo15fbh-W3an3_dbW8XleWCZKrmlOpXU1s3yhZc-VkTXtDrTO8I8ZKBl0nhePaUNWZppNGKGNFLbkhulGUnaKLXe42Ts-zS7kdfbJuGHR4e1gLAkAwWc7_o4RKocofs4Je7VAbp5Si69tt9KOOrwVq3-S0Ozntu5xy42wfPpvRdX_5dxsFON8DOhUPfSwKfPrHCaCyAc7-AIXHmQc</recordid><startdate>20120801</startdate><enddate>20120801</enddate><creator>KIJOWSKI, Richard</creator><creator>SANOGO, Mamadou L</creator><creator>LEE, Kenneth S</creator><creator>DEL RIO, Alejandro Munoz</creator><creator>MCGUINE, Tim A</creator><creator>BAER, Geoffrey S</creator><creator>GRAF, Ben K</creator><creator>DE SMET, Arthur A</creator><general>Radiological Society of North America</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>7QP</scope></search><sort><creationdate>20120801</creationdate><title>Short-term Clinical Importance of Osseous Injuries Diagnosed at MR Imaging in Patients with Anterior Cruciate Ligament Tear</title><author>KIJOWSKI, Richard ; SANOGO, Mamadou L ; LEE, Kenneth S ; DEL RIO, Alejandro Munoz ; MCGUINE, Tim A ; BAER, Geoffrey S ; GRAF, Ben K ; DE SMET, Arthur A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c360t-5427ae50cf987548e752fb2ceb4d0bc731dd76e4ab28db9d7b68bc6574b0a9823</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Adolescent</topic><topic>Adult</topic><topic>Analysis of Variance</topic><topic>Anterior Cruciate Ligament Injuries</topic><topic>Anterior Cruciate Ligament Reconstruction</topic><topic>Biological and medical sciences</topic><topic>Bone Marrow - pathology</topic><topic>Cartilage, Articular - injuries</topic><topic>Female</topic><topic>Fractures, Bone - diagnosis</topic><topic>Humans</topic><topic>Investigative techniques, diagnostic techniques (general aspects)</topic><topic>Knee Injuries - diagnosis</topic><topic>Magnetic Resonance Imaging - methods</topic><topic>Male</topic><topic>Medical sciences</topic><topic>Middle Aged</topic><topic>Retrospective Studies</topic><topic>Surveys and Questionnaires</topic><topic>Treatment Outcome</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>KIJOWSKI, Richard</creatorcontrib><creatorcontrib>SANOGO, Mamadou L</creatorcontrib><creatorcontrib>LEE, Kenneth S</creatorcontrib><creatorcontrib>DEL RIO, Alejandro Munoz</creatorcontrib><creatorcontrib>MCGUINE, Tim A</creatorcontrib><creatorcontrib>BAER, Geoffrey S</creatorcontrib><creatorcontrib>GRAF, Ben K</creatorcontrib><creatorcontrib>DE SMET, Arthur A</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Calcium & Calcified Tissue Abstracts</collection><jtitle>Radiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>KIJOWSKI, Richard</au><au>SANOGO, Mamadou L</au><au>LEE, Kenneth S</au><au>DEL RIO, Alejandro Munoz</au><au>MCGUINE, Tim A</au><au>BAER, Geoffrey S</au><au>GRAF, Ben K</au><au>DE SMET, Arthur A</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Short-term Clinical Importance of Osseous Injuries Diagnosed at MR Imaging in Patients with Anterior Cruciate Ligament Tear</atitle><jtitle>Radiology</jtitle><addtitle>Radiology</addtitle><date>2012-08-01</date><risdate>2012</risdate><volume>264</volume><issue>2</issue><spage>531</spage><epage>541</epage><pages>531-541</pages><issn>0033-8419</issn><eissn>1527-1315</eissn><coden>RADLAX</coden><abstract>To determine the association between osseous injuries and short-term clinical outcome in patients with anterior cruciate ligament (ACL) tear.
The retrospective study was performed with institutional review board approval, and the requirement to obtain informed consent was waived. The study group consisted of 114 patients (57 male and 57 female patients with a mean age of 26.1 and 25.1 years, respectively) with ACL tear who underwent magnetic resonance (MR) imaging and ACL reconstruction surgery and who filled out International Knee Documentation Committee (IKDC) knee evaluation questionnaires before and 1 year after surgery. All MR images were independently reviewed by two radiologists to determine the presence of a cortical depression fracture on each surface of the knee joint. Bone marrow edema volume was quantified by using segmentation software. Correlation coefficients were used to determine the association between bone marrow edema volume and IKDC score. A multivariate analysis model was used to compare IKDC scores in patients without fracture, patients with a single fracture, and patients with multiple fractures.
There was no significant association between total bone marrow edema volume and preoperative or postoperative IKDC score (P = .32 and P = .91, respectively). The mean preoperative and postoperative IKDC scores were 53.4 ± 18.6 and 93.0 ± 5.0, respectively, for patients without fracture, 54.8 ± 13.6 and 87.3 ± 10.8 for patients with a single fracture, and 53.1 ± 17.2 and 83.4 ± 12.7 for patients with multiple fractures. Patients with single and multiple fractures had similar (P = .91) preoperative IKDC scores but significantly lower (P < .001) postoperative IKDC scores compared to patients without fracture.
Cortical depression fractures in patients with ACL tear are associated with decreased clinical outcome scores 1 year after ACL reconstruction surgery.</abstract><cop>Oak Brook, IL</cop><pub>Radiological Society of North America</pub><pmid>22692033</pmid><doi>10.1148/radiol.12112171</doi><tpages>11</tpages></addata></record> |
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| subjects | Adolescent Adult Analysis of Variance Anterior Cruciate Ligament Injuries Anterior Cruciate Ligament Reconstruction Biological and medical sciences Bone Marrow - pathology Cartilage, Articular - injuries Female Fractures, Bone - diagnosis Humans Investigative techniques, diagnostic techniques (general aspects) Knee Injuries - diagnosis Magnetic Resonance Imaging - methods Male Medical sciences Middle Aged Retrospective Studies Surveys and Questionnaires Treatment Outcome |
| title | Short-term Clinical Importance of Osseous Injuries Diagnosed at MR Imaging in Patients with Anterior Cruciate Ligament Tear |
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