老年患者人工关节置换术后深静脉血栓形成的高危因素分析及护理对策

目的分析老年人工关节置换术后深静脉血栓形成的高危因素及护理对策。方法选取本院收治的老年人工关节置换术后DVT患者56例,同时选取同期无DVT患者60例,通过单因素分析模型分析TRK后深静脉血栓发生的独立影响因素,并探讨TRK术后护理体会。结果 DVT组与无DVT组相比,患者年龄、体质量指数、凝血功能状况、人工置换关节数、术中出血量、吸烟史、糖尿病病史、是否进行抗凝护理均存在显著差异(P0.05)。结论患者年龄、体质量指数、凝血功能状况、人工置换关节数、术中出血量、吸烟史、糖尿病病史、是否进行抗凝预防护理均是DVT的高危因素。临床给予患者预防性静脉血栓抗凝护理可有效降低DVT的发生风险。因此,临床上须对以上患者进行强化性术前、术中及术后的监测并积极进行预防性抗凝,有效预防老年患者TRK术后DVT的出现。

High risk factors of deep vein thrombosis after artificial joint replacement in elderly patients and nursing countermeasures

Objective To analyze the risk factors of deep venous thrombosis in elderly people after hip joint replacement and nursing countermeasures.Methods A total of 56 elderly patients with DVT after artificial joint replacement in our hospital were selected.And 60 patients without DVT were selected at the same time.Single factor analysis was used to analyze the independent influencing factors of deep vein thrombosis after TRK.At the same time, nursing experience of elderly patients was explored.Results Age, body mass index, blood coagulation function, blood coagulation function, blood loss, smoking history, history of diabetes, and anticoagulation care or not between the DVT group and no DVT group showed significant difference(P<0.05).Conclusion Age, body mass index, blood coagulation function, total hip replacement, blood loss, smoking history, diabetes history, and the prevention and nursing of the patients with DVT were the high risk factors of the patients.The patients need to strengthen preoperative, intraoperative and postoperative monitoring and actively carry out preventive anticoagulation in order to effectively prevent the emergence of DVT after TRK in elderly patients.