Pub Date : 2022-03-01DOI: 10.1016/j.knee.2022.02.007
Chen Yang, T. Best, Hui Liu, Bing Yu
{"title":"Knee biomechanical factors associated with patellofemoral pain in recreational runners.","authors":"Chen Yang, T. Best, Hui Liu, Bing Yu","doi":"10.1016/j.knee.2022.02.007","DOIUrl":"https://doi.org/10.1016/j.knee.2022.02.007","url":null,"abstract":"","PeriodicalId":22205,"journal":{"name":"The American journal of knee surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88825524","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-24DOI: 10.1016/j.knee.2022.02.005
R. Hishimura, Eiji Kondo, M. Matsuoka, Koji Iwasaki, Y. Kawaguchi, Yuki Suzuki, T. Onodera, D. Momma, N. Iwasaki
{"title":"Double-bundle anterior cruciate ligament reconstruction using autologous hamstring tendon hybrid grafts in a patient with hypermobile Ehlers-Danlos Syndrome: A case report.","authors":"R. Hishimura, Eiji Kondo, M. Matsuoka, Koji Iwasaki, Y. Kawaguchi, Yuki Suzuki, T. Onodera, D. Momma, N. Iwasaki","doi":"10.1016/j.knee.2022.02.005","DOIUrl":"https://doi.org/10.1016/j.knee.2022.02.005","url":null,"abstract":"","PeriodicalId":22205,"journal":{"name":"The American journal of knee surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76597719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-24DOI: 10.1016/j.knee.2022.02.008
Yoshihito Suda, T. Hiranaka, T. Kamenaga, Kenjiro Okimura, Motoki Koide, T. Fujishiro, Akira Saitoh, A. Tanaka, Akihiko Arimoto, K. Okamoto
{"title":"Approximately 80% of Japanese osteoarthritic patients fall out of the safety range in restricted kinematically-aligned total knee arthroplasty in an analysis of preoperative long-leg radiograms.","authors":"Yoshihito Suda, T. Hiranaka, T. Kamenaga, Kenjiro Okimura, Motoki Koide, T. Fujishiro, Akira Saitoh, A. Tanaka, Akihiko Arimoto, K. Okamoto","doi":"10.1016/j.knee.2022.02.008","DOIUrl":"https://doi.org/10.1016/j.knee.2022.02.008","url":null,"abstract":"","PeriodicalId":22205,"journal":{"name":"The American journal of knee surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84598125","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-23DOI: 10.1016/j.knee.2022.02.010
A. Tecame, F. Buschini, F. Dini, B. Zampogna, A. Ampollini, R. Papalia, P. Adravanti
{"title":"Failure rate analysis and clinical outcomes of two different femoral tunnel positions using anteromedial portal technique in anterior cruciate ligament reconstruction.","authors":"A. Tecame, F. Buschini, F. Dini, B. Zampogna, A. Ampollini, R. Papalia, P. Adravanti","doi":"10.1016/j.knee.2022.02.010","DOIUrl":"https://doi.org/10.1016/j.knee.2022.02.010","url":null,"abstract":"","PeriodicalId":22205,"journal":{"name":"The American journal of knee surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87745431","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.1016/b978-0-323-76258-8.00023-9
{"title":"Confidence is ClinicalKey","authors":"","doi":"10.1016/b978-0-323-76258-8.00023-9","DOIUrl":"https://doi.org/10.1016/b978-0-323-76258-8.00023-9","url":null,"abstract":"","PeriodicalId":22205,"journal":{"name":"The American journal of knee surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91116087","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.1016/b978-0-323-76258-8.00024-0
{"title":"Any screen, Any time, Anywhere","authors":"","doi":"10.1016/b978-0-323-76258-8.00024-0","DOIUrl":"https://doi.org/10.1016/b978-0-323-76258-8.00024-0","url":null,"abstract":"","PeriodicalId":22205,"journal":{"name":"The American journal of knee surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89973846","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-01DOI: 10.1016/b978-0-323-76258-8.00011-2
Steven D. Waldman
{"title":"Saoirse O’Sullivan","authors":"Steven D. Waldman","doi":"10.1016/b978-0-323-76258-8.00011-2","DOIUrl":"https://doi.org/10.1016/b978-0-323-76258-8.00011-2","url":null,"abstract":"","PeriodicalId":22205,"journal":{"name":"The American journal of knee surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84037049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-01DOI: 10.1016/j.knee.2021.05.004
{"title":"2021 PRIZE WINNERS","authors":"","doi":"10.1016/j.knee.2021.05.004","DOIUrl":"https://doi.org/10.1016/j.knee.2021.05.004","url":null,"abstract":"","PeriodicalId":22205,"journal":{"name":"The American journal of knee surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81591430","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-03-10DOI: 10.21203/RS.3.RS-257427/V1
D. Suh, Seung-Beom Han, W. Yeo, Kuhoang Cheong, Sang-Yeon So, B. Kyung
BACKGROUND There is limited study about the human umbilical cord-blood derived mesenchymal stem cell (hUCB-MSC) cartilage regeneration procedures combined with high tibial osteotomy (HTO). We compared the clinical and radiological results of hUCB-MSC cartilage regeneration procedures combined with HTO to those of microfracture with HTO. METHODS From August 2017 to December 2018, HTO patients with International Cartilage Regeneration and Joint Preservation Society (ICRS) grade IV cartilage defects over 200 mm2 on medial femoral condyle (MFC) were enrolled. For comparison, all participants were divided into two groups: those who had undergone an hUCB-MSC induced cartilage regeneration procedure (group MSC) and those with microfractures only (group C, controls). Clinically, Hospital for Special Surgery (HSS), International Knee Documentation Committee (IKDC), and Lysholm scores were evaluated post-operatively at 18 months. Radiologically, mechanical axis (MA) and joint space width (JSW) were evaluated. RESULTS A total of 100 knees were enrolled (43 in group MSC, 57 in group C). The IKDC score in group MSC (69) was better than that in group C (62; P < 0.05). The JSW increment in the MSC group (0.6 mm) was more than that in group C (0.1 mm; P < 0.05). No patient developed nonunion, correction loss, or arthroplasty conversion. CONCLUSION hUCB-MSCs can improve clinical outcome and JSW better than microfracture only in HTO patients.
{"title":"Human umbilical cord-blood-derived mesenchymal stem cell can improve the clinical outcome and Joint space width after high tibial osteotomy.","authors":"D. Suh, Seung-Beom Han, W. Yeo, Kuhoang Cheong, Sang-Yeon So, B. Kyung","doi":"10.21203/RS.3.RS-257427/V1","DOIUrl":"https://doi.org/10.21203/RS.3.RS-257427/V1","url":null,"abstract":"BACKGROUND\u0000There is limited study about the human umbilical cord-blood derived mesenchymal stem cell (hUCB-MSC) cartilage regeneration procedures combined with high tibial osteotomy (HTO). We compared the clinical and radiological results of hUCB-MSC cartilage regeneration procedures combined with HTO to those of microfracture with HTO.\u0000\u0000\u0000METHODS\u0000From August 2017 to December 2018, HTO patients with International Cartilage Regeneration and Joint Preservation Society (ICRS) grade IV cartilage defects over 200 mm2 on medial femoral condyle (MFC) were enrolled. For comparison, all participants were divided into two groups: those who had undergone an hUCB-MSC induced cartilage regeneration procedure (group MSC) and those with microfractures only (group C, controls). Clinically, Hospital for Special Surgery (HSS), International Knee Documentation Committee (IKDC), and Lysholm scores were evaluated post-operatively at 18 months. Radiologically, mechanical axis (MA) and joint space width (JSW) were evaluated.\u0000\u0000\u0000RESULTS\u0000A total of 100 knees were enrolled (43 in group MSC, 57 in group C). The IKDC score in group MSC (69) was better than that in group C (62; P < 0.05). The JSW increment in the MSC group (0.6 mm) was more than that in group C (0.1 mm; P < 0.05). No patient developed nonunion, correction loss, or arthroplasty conversion.\u0000\u0000\u0000CONCLUSION\u0000hUCB-MSCs can improve clinical outcome and JSW better than microfracture only in HTO patients.","PeriodicalId":22205,"journal":{"name":"The American journal of knee surgery","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81980085","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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