Rodrigo Pires e Albuquerque, Pedro Guilme Teixeira de Sousa Filho, Fabrício Bolpato Loures, Hugo Cobra, João Maurício Barretto, Naasson Cavanellas
{"title":"Total knee arthroplasty in patients with permanent patella dislocation. Report of two cases and literature review","authors":"Rodrigo Pires e Albuquerque, Pedro Guilme Teixeira de Sousa Filho, Fabrício Bolpato Loures, Hugo Cobra, João Maurício Barretto, Naasson Cavanellas","doi":"10.1016/j.rboe.2018.05.007","DOIUrl":null,"url":null,"abstract":"<div><p>The occurrence of permanent patellar dislocation associated with severe osteoarthritis is considered rare and difficult to treat. Literature: The literature is quite controversial on the subject. The objective of the study is to report two rare cases of severe osteoarthritis with permanent dislocation of the patella that underwent total knee arthroplasty, in addition to a review of the literature on the subject and related surgical technique. Total knee arthroplasty with using the medial parapatellar approach associated with lateral release was a good surgical option in patients with permanent patellar dislocation associated with advanced osteoarthritis.</p></div>","PeriodicalId":101095,"journal":{"name":"Revista Brasileira de Ortopedia (English Edition)","volume":"53 4","pages":"Pages 503-509"},"PeriodicalIF":0.0000,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.rboe.2018.05.007","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Revista Brasileira de Ortopedia (English Edition)","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2255497118300752","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
The occurrence of permanent patellar dislocation associated with severe osteoarthritis is considered rare and difficult to treat. Literature: The literature is quite controversial on the subject. The objective of the study is to report two rare cases of severe osteoarthritis with permanent dislocation of the patella that underwent total knee arthroplasty, in addition to a review of the literature on the subject and related surgical technique. Total knee arthroplasty with using the medial parapatellar approach associated with lateral release was a good surgical option in patients with permanent patellar dislocation associated with advanced osteoarthritis.