JaLCDOI 10.18926/AMO/53910
フルテキストURL 69_6_355.pdf
著者 Okada, Yukimasa| Furumatsu, Takayuki| Miyazawa, Shinichi| Tanaka, Takaaki| Fujii, Masataka| Ozaki, Toshifumi| Abe, Nobuhiro|
抄録 Venous thromboembolism (VTE) is a potential complication occurring after total knee arthroplasty (TKA). We investigated the incidence of VTE after TKA using contrast-enhanced computed tomography (CT), and assessed the efficacy of VTE prophylaxis (fondaparinux and enoxaparin). At our hospital, 189 patients (225 knees) underwent TKA between April 2007 and October 2011. The 225 knees were divided into a control group with no VTE prophylaxis (31 cases), a fondaparinux group (107 cases), and an enoxaparin group (87 cases). Contrast-enhanced CT screening for VTE was performed in all cases on day 5 or 6 after TKA. D-dimer levels were measured on day 5 after TKA, and were significantly lower in the fondaparinux (9.8±3.8) and enoxaparin groups (9.4±4.9) than in the control group (15.6±9.8) (p<0.001). However, no statistically significant difference in the incidence of VTE was observed among the groups (control, 61.3%;fondaparinux, 49.5%;enoxaparin, 50.6%). Prophylaxis was not effective for the prevention of VTE as detected by contrast-enhanced CT after TKA. CT should be performed after TKA, even when VTE prophylaxis is used.
キーワード venous thromboembolism contrast-enhanced computed tomography total knee arthroplasty fondaparinux enoxaparin
Amo Type Original Article
発行日 2015-12
出版物タイトル Acta Medica Okayama
69巻
6号
出版者 Okayama University Medical School
開始ページ 355
終了ページ 359
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 English
著作権者 CopyrightⒸ 2015 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 26690246
Web of Sience KeyUT 000368434500005
著者 Sakata, Kenichiro| Furumatsu, Takayuki| Miyazawa, Shinichi| Okada, Yukimasa| Fujii, Masataka| Ozaki, Toshifumi|
発行日 2013-01
出版物タイトル International Orthopaedics
37巻
1号
資料タイプ 学術雑誌論文