重症口底多间隙感染又名卢德维氏咽峡炎(Ludwig's Angina),感染多来自病牙或口咽部的炎症,沿相邻的筋膜间隙,顺血管神经扩散,有时炎症不仅侵及整个口底间隙,而且能引起颈部深处广泛的筋膜间隙感染,或引起全身并发症而导致死亡。因此及早诊断出间隙感染部位,进行全面综合治疗至关重要。本文报告我院近年来抢救8例的临床经验。 Severe oral multiple space infections, also known as Ludwig's angina (Ludwig's Angina), the infection is mostly from the inflammation of the tooth or oropharynx, along the adjacent fascia gap, along the smooth vascular nerve proliferation, and sometimes inflammation not only affects the entire mouth At the end of the gap, but also can cause widespread neck deep fascia gap infection, or cause systemic complications and cause death. Therefore, early diagnosis of interstitial infection sites, comprehensive and comprehensive treatment is essential. This article reports our hospital in recent years to rescue 8 cases of clinical experience.