{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T16:08:03Z","timestamp":1777478883155,"version":"3.51.4"},"reference-count":30,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"name":"the Social Development Foundation of Shaanxi Province","award":["2017ZDXM-SF-009"],"award-info":[{"award-number":["2017ZDXM-SF-009"]}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Clin Appl Thromb Hemost"],"published-print":{"date-parts":[[2020,1,1]]},"abstract":"<jats:p>This study aimed to investigate deep vein thrombosis (DVT) in patients with lower extremity fractures who received anticoagulation treatment in the perioperative stage. We collected the patients\u2019 clinical data and diagnosed DVT using Doppler ultrasonography. Preoperative, postoperative, and 1-month postoperative examinations were performed. The patients were divided into thrombosis and non-thrombosis groups according to ultrasonographic findings. A total of 404 patients were included in the study. The preoperative, postoperative, and 1-month postoperative incidence rates were, respectively, 35%, 55%, and 40% for DVT and 12%, 22%, and 20% for DVT in the uninjured contralateral lower extremity. The incidence of perioperative DVT decreased over time from 223 (55%) to 161 (40%). Multivariate analysis revealed that the independent risk factors for preoperative that of DVT were age (odds ratio [OR]: 1.03; 95% CI: 1.01-1.04; P = .000); postoperative that of DVT were age (OR: 1.04; 95% CI: 1.03-1.05; P = .000), blood loss (OR: 1.001; 95% CI: 1.000-1.002; P = .018), and American Society of Anesthesiologists classification (OR: 2.07; 95% CI: 1.16-3.72; P = .014); and 1-month postoperative that of DVT were age (OR: 1.05; 95% CI: 1.03-1.07; P = .000), respectively. In conclusion, the incidence of perioperative DVT decreased over time in patients who received anticoagulation treatment. Age was an important risk factor for perioperative DVT.<\/jats:p>","DOI":"10.1177\/1076029620930272","type":"journal-article","created":{"date-parts":[[2020,6,29]],"date-time":"2020-06-29T15:26:14Z","timestamp":1593444374000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":23,"title":["Perioperative Deep Vein Thrombosis in Patients With Lower Extremity Fractures: An Observational Study"],"prefix":"10.1177","volume":"26","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1135-6972","authenticated-orcid":false,"given":"Bin-Fei","family":"Zhang","sequence":"first","affiliation":[{"name":"Department of Orthopedic Trauma, Honghui Hospital, Xi\u2019an Jiaotong University, Xi\u2019an, People\u2019s Republic of China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peng-Fei","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Trauma, Honghui Hospital, Xi\u2019an Jiaotong University, Xi\u2019an, People\u2019s Republic of China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4390-1469","authenticated-orcid":false,"given":"Chen","family":"Fei","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Trauma, Honghui Hospital, Xi\u2019an Jiaotong University, Xi\u2019an, People\u2019s Republic of China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kun","family":"Shang","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Trauma, Honghui Hospital, Xi\u2019an Jiaotong University, Xi\u2019an, People\u2019s Republic of China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shuang-Wei","family":"Qu","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Trauma, Honghui Hospital, Xi\u2019an Jiaotong University, Xi\u2019an, People\u2019s Republic of China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jia-Hao","family":"Li","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Trauma, Honghui Hospital, Xi\u2019an Jiaotong University, Xi\u2019an, People\u2019s Republic of China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chao","family":"Ke","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Trauma, Honghui Hospital, Xi\u2019an Jiaotong University, Xi\u2019an, People\u2019s Republic of China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xin","family":"Xu","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Trauma, Honghui Hospital, Xi\u2019an Jiaotong University, Xi\u2019an, People\u2019s Republic of China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kun","family":"Yang","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Trauma, Honghui Hospital, Xi\u2019an Jiaotong 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