颌面损伤时常伴有牙齿损伤,折断的牙碎片还可向邻近组织内飞散,增加组织的损伤,并可将牙石和细菌等带入深层组织,引起创口感染。颌骨骨折线上的牙偶尔导致骨创感染,影响骨折的愈合。而骨折移位时,又可引起牙齿的移位和咬合关系错乱,这又是诊断颌骨骨折的主要体征。在治疗颌骨骨折时,常需利用牙来作结扎固定。
目的总结口腔颌面部损伤患者的抢救及护理。
Objective To conclude the experience of rescue operation and nursing on patients with oral and maxillofacial injury.
方法回顾性分析52例口腔颌面部多发性骨折并发全身性其它损伤病例。
Methods 52 buccal and gnathic multiplex fractures patients with other systemic damages were retrospectively evaluated.
组织工程技术为口腔颌面部神经损伤修复开辟了一新的领域。
Tissue engineering technology has opened up a new field of oral and maxillofacial nerve repair.
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