论文部分内容阅读
大型颌骨囊性病变骨皮质很薄,手术治疗可能导致病理性或医源性骨折,通过引流消除囊腔内压力而使囊腔逐渐缩小变浅或完全消失。治疗过程中维持囊腔内外贯通或保持囊腔内负压状态是治疗成功的关键,囊肿塞起着重要作用。本文就囊肿塞的设计要点、制作中的注意事项和针对不同病变的疗效作一综述。
Large bone cystic lesions cortical thin, surgical treatment may lead to pathological or iatrogenic fractures, the drainage through the cyst cavity to eliminate the pressure and make the cyst cavity gradually lighten or disappear completely. The process of maintaining the cyst cavity inside and outside or maintain the negative pressure in the cyst is the key to the success of treatment, cyst plug plays an important role. In this paper, the design of cystic plug points, the production of precautions and for the treatment of different lesions are reviewed.