头颈背部使用扩张器的经验与体会

目的初步总结头颈背部使用扩张器的经验与体会。方法对2003年5月至2007年10月，采用头颈背部皮肤软组织扩张器置入患者进行回顾性分析。结果68例共计使用扩张器139只。发生扩张器外露1例，扩张器渗水1例，血肿2例，感染2例。结论头颈背部埋置扩张器出现的并发症相对较多，如能提前预防并及时发现，即刻处理，可降低并发症的发生概率或减轻危害程度。而医者的操作技术和手术方法的选择也是预防并发症发生的重要因素。

Experiences in application of espander implant in head and neck

Objective To investigate the reason and prevention of complications of head and neck expander implant.Methods From May,2003 to October,2007,patients with expander implant in the skin soft tissues of head and neck were retrospectively reviewed.Results A total of 139 expanders were implanted in 68 patients.Complications caused by the expander included appearance(1 case),leaking(1 case),haematoma(2 cases)and infection(2 cases).Conclusion The complications induced by expander implanted in head and neck are more commonly occurred.The prevention and early detection of the complication are important to decrease its ineidence and the degree of damage.Moreover,surgeon's procedure and operational methods are main factors in the prevention of complications.