中华创伤骨科杂志
中華創傷骨科雜誌
중화창상골과잡지
CHINESE JOURNAL OF ORTHOPAEDIC TRAUMA
2010年
12期
1130-1134
,共5页
权冬%朱锦宇%王华溢%刘雯%朱庆生
權鼕%硃錦宇%王華溢%劉雯%硃慶生
권동%주금우%왕화일%류문%주경생
静脉血栓形成%关节成形术,置换%肝素,低分子量%利伐沙班
靜脈血栓形成%關節成形術,置換%肝素,低分子量%利伐沙班
정맥혈전형성%관절성형술,치환%간소,저분자량%리벌사반
Venous thrombosis%Arthroplasty,replacement%Heparin,low molecular weight%Rivaroxaban
目的 通过比较利伐沙班与低相对分子质量肝素(LMWH)对静脉血栓栓塞症(VTE)的预防作用,评价两者预防人工全髋关节置换术(THA)和全膝关节置换术(TKA)后VTE的有效性与安全性.方法 2009年8月至2010年7月共收治84例行THA和TKA的患者,随机分为利伐沙班组和LMWH组,利伐沙班组48例,男13例,女35例;平均年龄63.9岁;THA 25例,其中1例行双侧置换术;TKA23例,其中10例行双侧置换术.LMWH组36例,男10例,女26例;平均年龄57.2岁;THA 16例,其中5例行双侧置换术;TKA 20例,其中6例行双侧置换术.THA患者术后第1~35天、TKA患者术后第1~14天,利伐沙班组给予利伐沙班10 mg,1次/d,口服;LMWH组给予LMWH 0.4 mL,1次/d,皮下注射. 结果两组患者围手术期失血量差异均无统计学意义(P>0.05).所有患者术后获3个月随访.利伐沙班组深静脉血栓形成(DVT)发生率为20.8%(10/48),LMWH组DVT发生率为25.0%(9/36),两组比较差异无统计学意义(χ2=0.204,P=0.651).两组患者均未发生症状性肺栓塞. 结论利伐沙班能有效预防THA、TKA后下肢DVT的发生,同时具有良好的安全性,其疗效与LMWH相当,且不会增加出血等并发症.
目的 通過比較利伐沙班與低相對分子質量肝素(LMWH)對靜脈血栓栓塞癥(VTE)的預防作用,評價兩者預防人工全髖關節置換術(THA)和全膝關節置換術(TKA)後VTE的有效性與安全性.方法 2009年8月至2010年7月共收治84例行THA和TKA的患者,隨機分為利伐沙班組和LMWH組,利伐沙班組48例,男13例,女35例;平均年齡63.9歲;THA 25例,其中1例行雙側置換術;TKA23例,其中10例行雙側置換術.LMWH組36例,男10例,女26例;平均年齡57.2歲;THA 16例,其中5例行雙側置換術;TKA 20例,其中6例行雙側置換術.THA患者術後第1~35天、TKA患者術後第1~14天,利伐沙班組給予利伐沙班10 mg,1次/d,口服;LMWH組給予LMWH 0.4 mL,1次/d,皮下註射. 結果兩組患者圍手術期失血量差異均無統計學意義(P>0.05).所有患者術後穫3箇月隨訪.利伐沙班組深靜脈血栓形成(DVT)髮生率為20.8%(10/48),LMWH組DVT髮生率為25.0%(9/36),兩組比較差異無統計學意義(χ2=0.204,P=0.651).兩組患者均未髮生癥狀性肺栓塞. 結論利伐沙班能有效預防THA、TKA後下肢DVT的髮生,同時具有良好的安全性,其療效與LMWH相噹,且不會增加齣血等併髮癥.
목적 통과비교리벌사반여저상대분자질량간소(LMWH)대정맥혈전전새증(VTE)적예방작용,평개량자예방인공전관관절치환술(THA)화전슬관절치환술(TKA)후VTE적유효성여안전성.방법 2009년8월지2010년7월공수치84례행THA화TKA적환자,수궤분위리벌사반조화LMWH조,리벌사반조48례,남13례,녀35례;평균년령63.9세;THA 25례,기중1례행쌍측치환술;TKA23례,기중10례행쌍측치환술.LMWH조36례,남10례,녀26례;평균년령57.2세;THA 16례,기중5례행쌍측치환술;TKA 20례,기중6례행쌍측치환술.THA환자술후제1~35천、TKA환자술후제1~14천,리벌사반조급여리벌사반10 mg,1차/d,구복;LMWH조급여LMWH 0.4 mL,1차/d,피하주사. 결과량조환자위수술기실혈량차이균무통계학의의(P>0.05).소유환자술후획3개월수방.리벌사반조심정맥혈전형성(DVT)발생솔위20.8%(10/48),LMWH조DVT발생솔위25.0%(9/36),량조비교차이무통계학의의(χ2=0.204,P=0.651).량조환자균미발생증상성폐전새. 결론리벌사반능유효예방THA、TKA후하지DVT적발생,동시구유량호적안전성,기료효여LMWH상당,차불회증가출혈등병발증.
Objective To evaluate the efficacy and safety of Rivaroxaban versus low molecular weight heparin (LMWH) in prevention of venous thromboembolism (VTE) after total hip or knee arthroplasty.Methods From August, 2009 to July, 2010, 84 patients were recruited in this study. Under randomization, 48 were assigned into the observation group of Rivaroxaban and 36 into the control group of LMWH.The observation group had 13 males and 35 females, including 25 cases of total hip arthroplasty (THA) and 23 cases of total knee arthroplasty (TKA). The control group had 10 males and 26 females, including 16 cases of THA and 20 cases of TKA. Oral Rivaroxaban (10 mg once per day) was administered for THA patients from day 1 to 35 postoperatively and for TKA patients from days 1 to 14 postoperatively. Hypodermic injection of LMWH (0. 4mL once per day) was administered for THA patients from days 1 to 35 postoperatively and for TKA patients from days 1 to 14 postoperatively. Results All the patients were followed up for 3 months.The VTE rate was 20. 8% (10/48) in the observation group, and 25.0% (9/36) in the control group. The difference between the 2 groups was insignificant (χ2 =0. 204, P =0. 651). There was no significant difference either in intraoperative postoperative bleeding between the 2 groups (P > 0. 05). No symptoms of pulmonary embolism were observed in either group. Conclusions The clinical efficacy and safety of Rivaroxaban is comparable to LMWH in reducing the incidence of VTE after THA or TKA. Rivaroxaban is associated with low risks of hematomas, delayed wound healing, and postoperative infection.