{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,18]],"date-time":"2026-03-18T20:26:31Z","timestamp":1773865591012,"version":"3.50.1"},"reference-count":0,"publisher":"Georg Thieme Verlag KG","issue":"04","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Knee Surg"],"published-print":{"date-parts":[[2019,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Risk factors for adverse events after total knee arthroplasty (TKA) relating to malignancy have not been well studied. Thus, the purpose of this study was to conduct a retrospective case\u2013control outcome and cost analysis after TKA in this population. Patients with a history of breast cancer (BrCa) were identified based on the International Classification of Disease 9th revision codes. An age- and sex-matched cohort was also identified of patients without a history of BrCa. Complications, length of stay, comorbidity burden, and reimbursements were tracked at 90 days. Each cohort comprised 92,557 patients. Length of stay was similar between cohorts (p\u2009=\u20090.627). Comorbidity status and incidence of pulmonary embolism (PE), lower extremity ultrasound, and chest computed tomography (CT) use were higher in patients with a history of BrCa (p\u2009&lt;\u20090.05 for all). Control patients had a lower incidence of acute myocardial infarction (0.14 vs. 0.21%; p\u2009&lt;\u20090.001). Surgical complications were similar. The 90-day reimbursements were greater in patients with a history of BrCa (US$13,990 vs. US$13,033 for controls; p\u2009=\u20090.021). Surgeons should be aware of the increased risk of PE after TKA in patients with a history of BrCa as well as increased 90-day costs, which warrant great attention.<\/jats:p>","DOI":"10.1055\/s-0038-1641155","type":"journal-article","created":{"date-parts":[[2018,4,4]],"date-time":"2018-04-04T22:52:35Z","timestamp":1522882355000},"page":"337-343","source":"Crossref","is-referenced-by-count":6,"title":["Previous History of Breast Cancer Increases Rates of Pulmonary Embolism and Costs after Total Knee Arthroplasty: An Evaluation of 185,114 Matched Patients"],"prefix":"10.1055","volume":"32","author":[{"given":"Samuel","family":"Rosas","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Surgery, Wake Forest University School of Medicine, Winston-Salem, North Carolina"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"T.","family":"Luo","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Surgery, Wake Forest University School of Medicine, Winston-Salem, North Carolina"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alexander","family":"Jinnah","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Surgery, Wake Forest University School of Medicine, Winston-Salem, North Carolina"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alejandro","family":"Marquez-Lara","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Surgery, Wake Forest University School of Medicine, Winston-Salem, North Carolina"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Martin","family":"Roche","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Surgery, Holy Cross Orthopedic Institute, Fort Lauderdale, Florida"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cynthia","family":"Emory","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Surgery, Wake Forest University School of Medicine, Winston-Salem, North Carolina"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2018,4,4]]},"container-title":["The Journal of Knee Surgery"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/s-0038-1641155.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,4,2]],"date-time":"2019-04-02T23:01:03Z","timestamp":1554246063000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/s-0038-1641155"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,4,4]]},"references-count":0,"journal-issue":{"issue":"04","published-online":{"date-parts":[[2019,4,2]]},"published-print":{"date-parts":[[2019,4]]}},"URL":"https:\/\/doi.org\/10.1055\/s-0038-1641155","relation":{},"ISSN":["1538-8506","1938-2480"],"issn-type":[{"value":"1538-8506","type":"print"},{"value":"1938-2480","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,4,4]]}}}