【摘要】 目的探讨四手操作法在下颌阻生智齿拔除术中的应用效果,探讨最佳护理方法。方法将230例患者按照就诊时间随机分为四手操作组和传统操作组,比较两组的手术时间、并发症的发生率及患者的满意度。结果四手操作组与传统护理组相比,手术操作时间显著缩短,术中术后并发症显著减少,患者满意度显著提高,差异均有统计学意义(P<0.05)。结论四手操作法提高了下颌阻生智齿拔除术的工作效率,减少了术中及术后并发症的发生,值得在临床实践中广泛推广应用。更多还原

【Abstract】 Objective To investigate the application effects of four-handed technique in extraction of impacted mandibular third molar and its optimal nursing care.Methods Two hundred and thirty patients were divided into two groups at random,four-handed technique group and conventional manipulation group according to visiting time.Length of operation,rate of complication and pa- tients’ satisfaction were compared between two groups.Results Compared with conventional ma- nipulation group,length of operation was significantly shorter,and intraoperative and postopera- tive complicatoins were greatly reduced with much higher degree of statisfaction of patients in the four-handed technique group(P<0.05).Conclusion Four-handed technique can improve the ef- ficiency of extraction of impacted mandibular third molar,and reduce intraoperative and postopera- tive complicatoins,which should be popularized in the clinical practice.更多还原