口腔是多种菌群共同生长的环境,狗咬伤不例外也是一种被含多种微生物的唾液污染的复杂伤。因为四肢损伤占咬伤病例的绝大多数,大多相关的狗咬伤研究报道大多集中在四肢及其感染率方面。然而大量的狗咬伤也发生在口腔颌面部,会使面容发生潜在的缺陷损害及瘢痕挛缩,并且对伤者造成的心理问题影响可能是巨大的。狗咬伤作为当今常见的严重医疗和手术问题一直以来对人们造成了较大的影响。已经被记录的医 The mouth is an environment in which many kinds of flora grow together. Dog bites are no exception and are complicated injuries that are contaminated with saliva containing many kinds of microorganisms. Because limbs and limbs accounted for the vast majority of bite cases, most of the related reports of dog bites mainly focus on the limbs and their infection rate. However, a large number of dog bites also occur in the oral and maxillofacial region, causing potential defects in the face and scar contractures, and the psychological impact on the wounded person can be enormous. Dog bites, as a common medical and surgical problem that is common today, have had a significant impact on people. Already recorded medical