颌面部骨折385例临床分析

目的：对颌面部骨折病例进行回顾性分析。方法：收集昆明医学院第一附属医院2000～2005年385例颌面部骨折住院病例进行回顾性分析。结果：高峰年龄组为20～39岁,交通事故伤为主要致伤原因,占42．1％,骨折部位主要以下颌骨为多发。结论：2004年后交通事故致伤的比例有下降趋势。颌面部骨折开放复位及坚强内固定术的应用率有逐年上升趋势。     

1131例口腔颌面部骨折临床分析

目的：对121腔颌面部骨折患者进行临床流行病学总结分析。方法：对武汉大学口腔医学院口腔颌面外科2000--2009年收治的1131例口腔颌面部骨折患者的病历资料进行统计和分析．采用SPSS16．0软件包对骨折原因进行多因素风险分析。结果：口腔颌面部骨折患者男女比例为3．52：1．19～29岁组为好发年龄段（30．7％）：无业患者人数最多（21．4％）,交通事故伤占52．6％。口腔颌面部骨折患者中．869例发生下颌骨骨折（76．8％）,452例发生面中份骨折（40．0％）。伴发伤以眼损伤最为多见（18．5％）,其次是四肢骨折（9．2％）。Logistic多因素回归分析表明,高处跌落导致下颌骨骨折的相对危险度最高（OR=3．119,P=O．009）,低龄患者更容易发生下颌骨骨折（OR=1．021,P〈O．001）;机动车事故伤（OR=2．896,P〈O．001）是面中份骨折的高危因素．而男性较女性易发面中份骨折（OR：1．431．P=O．025）,患者年龄越大,发生面中份骨折的风险增加（OR=0．980,P〈O．001）。结论：15I腔颌面部骨折发生与患者年龄、性别以及发病原因有关。     

儿童颌面部创伤470例临床分析

目的：通过对470例创伤病例的回顾性分析,探讨儿童颌央创伤的特点,方法：选择我院连续颌面部创伤住院中14岁以下（包括14岁）的儿童务病例,进行伤员性别分布、致伤原因,损伤部位、治疗方法等方面的分析研究。结果：男335例,女135例,男女之比为2．5：1。前3位致伤原因是：坠落（28．5％）、交通事故（17．0％）、锐器刺割、（10．0％）。软组织伤多见于龈、颊、唇、颏部、下颌骨是最常见的硬组织损伤区（占55．1％）。17．0％）。锐器刺割（10．0％）。软组织伤多见于龈、颊、唇、颏部骨是最常见的硬组织损伤区（占55．1％）。骨折治疗仍以闭合外固定、观察等保守方式为主,结论：①男孩比女孩更易遭融面部创伤;②儿童多因素意外附落致伤;③下颌骨骨折最常见。软组织伤多见于龈、颏、唇、颊。     

颌面部骨折50例临床分析

颌面部骨折５０例临床分析张兰新颌面部骨折是头面部外伤时常见病之一，且在急诊时占有一定比例，由于其解剖和生理特点，常伴有咬颌功能障碍，面部畸形及颅脑损伤。本院从１９９１年１月－１９９３年９月共收治颌面骨骨折病人５０例。现总结报导如下：１临床资料１．１资...     

颌面部骨折355例临床治疗分析

目的：总结颌面部骨折病因、骨折类型以及临床诊疗方法。方法：收集355例颌面部骨折患者的临床资料,对其年龄构成、致伤原因、骨折类型及治疗方法进行统计分析。结果：355例颌面部骨折患者中,20～39岁者最多,占47.32%,交通事故伤为主要致伤原因,占52.12%,大部分病例伤后2周以内进行治疗,占67.61%,下颌骨骨折为主要受伤类型,占46.48%,多发性骨折其次,占29.86%,治疗方法以开放复位内固定为主,占75.49%,部分联合颌间牵引、颅颌固定治疗,术后绝大多数患者取得了满意的面形和功能疗效。结论：颌面部骨折好发于青壮年男性,交通事故伤为主要致伤原因,下颌骨骨折占受伤类型多数,多发性骨折居其次,治疗以开放复位内固定为主,可以达到精确、稳定复位,病人痛苦少,疗效可靠。     

儿童颌面部骨折的处理

儿童颌面部损伤的结果是面部生长受到影响 ,随儿童发育成熟其颌面部生长和再塑型明显不同于成年人的面部 ,因此儿童颌面部骨折的处理有其独特的治疗方式。有关儿童颌面部骨折处理的实验研究和临床研究在国外较为广泛 ,而国内有关此方面的研究报道较少。本文对儿童颌面部骨折治疗的临床及基础实验研究结果进行综述如下。1　儿童颌面部骨折治疗的观念非手术治疗已成为儿童颌面部骨折处理的常规方法。它适用于一些选择性病例 ,如年幼儿童骨折移位不明显者。不必广泛采用内固定技术 ;然而 ,在明显移位的骨折中 ,破坏性较小的手术治疗方法也经常…     

儿童颌面部创伤683例临床分析

目的通过对683例创伤病例的回顾性分析,探讨儿童颌面部创伤的特点.方法对四川大学华西口腔医学院口腔颌面外科颌面部创伤住院病例中15岁以下(含15岁)儿童创伤病例,分7岁和7-15岁两个年龄组进行患者性别、致伤原因、损伤部位、治疗方法等方面的分析研究.结果男460例,女223例,男女之比为2.06:1;坠落伤(40.7%)、锐器损伤伤(16.4%)、交通事故伤(14.8%)为前3位致伤原因;下颌骨骨折是最常见的骨折(51.7%);并发症以颅脑损伤多见(14.5%);骨折治疗以闭合外固定等保守方式为主.结论男孩比女孩更易遭受颌面部创伤;儿童多因意外坠落致伤;下颌骨骨折最常见.     

198例老年颌面部骨折患者临床分析

目的 了解老年颌面部骨折患者的临床特征。方法 对2010年7月—2017年10月收治的198例老年颌面部骨折手术患者的临床资料进行回顾,分析创伤原因、骨折部位、合并伤、系统性疾病、治疗方法等临床特征。结果 198例老年颌面部骨折患者,男女比3.95︰1,平均年龄66.15岁;交通事故伤（78例,39.39%）、摔伤（49例,24.75%）、高坠伤（33例,16.67%）是老年人颌面部骨折的主要原因;下颌骨是最常见的骨折部位（120例）;60例患者同时伴发颌面部以外的创伤,四肢损伤最多（28例）;66例患有系统性疾病,最常见的是心血管疾病（50例）。198例患者的治疗方法主要是小型或微型接骨板切开复位坚强内固定。结论 坠跌伤和交通事故伤是老年颌面部骨折的主要原因,应采取有效的预防和干预措施。     

3050例颌面部损伤临床分析

目的：分析3050例颌面部损伤的临床表现及治疗效果,为颌面部损伤综合治疗方案的确定提供数据资料。方法选择因颌面部损伤住院的3050例患者的临床资料进行回顾,分析患者的性别、年龄、损伤原因、职业、地域分布、血型、骨折部位、合并伤、首诊收入科室及治疗效果等因素。结果3050例颌面部损伤患者中,男女比例为3.9∶1;20～40岁（1711例,56.1%）为发病的高峰年龄;交通事故伤（1055例,34.6%）在致伤原因中居首位;颧骨复合体（707例,23.2%）、鼻眶筛骨（650例,21.3%）、下颌骨（540例,17.7%）在颌面部骨折中居前三位。颌面部损伤常合并颅脑损伤（1321例,43.3%）及面部软组织挫裂伤（1275例,41.8%）。2632例骨折患者中,首诊收入科室包括口腔科（67.3%）、骨科（11.6%）及脑外科（8.4%）。所有患者的简明损伤评分（abbrebiated injury scale,AIS）平均得分为2.3分,介于中度与较重度之间。手术治疗1694例（55.5%）,保守治疗1356例（44.5%）。结论颌面部损伤患者中以男性为主,以青壮年比例最高;交通事故伤为主要致伤原因;颧骨复合体、鼻眶筛骨及下颌骨最容易发生骨折;颌面部损伤常合并颅脑、胸腹腔、四肢等其他重要部位损伤;颌面部损伤的治疗效果总体满意。     

儿童颌面部骨折治疗的临床研究

目的：分析评价儿童颌面部骨折的病因、治疗方法及效果,探讨骨折与儿童性别、年龄的联系,为临床个性化治疗及提高治疗效果提供参考。方法：回顾性研究71例颌面部骨折儿童的临床资料,统计分析其年龄、性别、致病因素和骨折部位,随访测量患者面型、张口度及咬合关系。结果：随访期8年。患者年龄为2～12岁(平均年龄5．7岁),男女比例2．4：1,跌伤为首要致病原因,3～8岁年龄段发病较多。骨折好发部位以下颌骨居首,下颌骨骨折中颏部骨折最多见。治疗方面,上颌骨骨折仅2例行手术治疗,78％的髁状突骨折行保守治疗,髁状突以外的下颌骨体骨折75％行手术处理。远期疗效基本令人满意。结论：跌伤是本地区儿童颌面部骨折的主要病因,在12岁以下7～8岁为高发病期,下颌骨为高发部位,儿童颌面部骨折需坚持个性化治疗,保守治疗为首选治疗方法。     

儿童口腔颌面部损伤487例临床分析

对487例儿童口腔颌面部损伤的致伤原因、部位、类型以及年龄和性别进行临床分析。男性与女性的比例为1．55：1,5岁以下年龄组患儿所占比例明显高于5岁以上年龄组。跌伤在致伤原因中占70．23％,软组织伤及牙外伤在损伤中分别占64．89％和1129．98％,在软组织损伤中以唇颏部较多,占56．47％。     

Facial trauma in children and adolescents

Most studies on facial trauma in the pediatric age group focus on special subgroups. This investigation encompasses all traumatic facial injuries, minor and major, of children and adolescents. Epidemiological data of the type and pattern of injury of trauma patients less than 19 years of age, treated during a 3-year-period in a large metropolitan trauma centre were reevaluated. Of the 1385 patients, 68% had soft tissue injuries, 24% had dental trauma, and 8% fractures of facial bones. More than 90% suffered from minimal or minor trauma. The leading cause of injury was a fall, predominantly at the toddler stage. In adolescents an adult mechanism of trauma prevailed: over 60% of injuries were sequelae of an assault or altercation. The male sex predominated through all age groups and for all types of injuries. The bulk of soft tissue injuries are located within a small falling zone, extending from the nose to the mental area. There was a rising incidence of fractures of facial bones towards older age groups, mandibular fractures being the most common. Condylar fractures, with their potential impact on further growth of the mandible, are seen frequently in children and adolescents, making up 80% of the fractures of the lower jaw. Received: 10 January 1998 / Accepted: 25 August 1998     

387例颌面部损伤临床病例回顾

目的 对口腔颌面部创伤患者进行临床统计及回顾。方法 对天津医科大学口腔医院1989－1999年10月院的387例颌面部操作病例进行回顾。结果 口腔颌面部创伤高发年龄在21－49岁,其发病率占发病总人数的78.81％,男：女＝3.2：1。在发病原因中以交通事故居首位,其中又以机动车所致伤害最多见。结论 机动车致伤是颌面部操作的主要原因。     

颌面部骨折1264例临床回顾分析

目的:探讨和总结颌面部骨折的临床特点和治疗方法。方法:对我院2012年6月—2017年6月收治的1264例颌面部骨折住院病例进行回顾分析,包括年龄、性别、致伤原因、损伤部位、全身损伤及治疗方法。结果:男942例（74.53%）,女322例（25.47%）;20~50岁（59.10%）为好发年龄段;意外摔伤965例（76.35%）;276例(21.84%)伴全身损伤,颅脑损伤120例（37.62%）;1107例（87.58%）采用坚固内固定。结论:颌面部骨折中男性占大多数,意外摔伤是最主要的原因。颅脑损伤是最常见的并发症,开放复位内固定术是目前最主要的治疗方法:。     

Aetiology of maxillofacial fractures: a review of published studies during the last 30 years

The epidemiology of facial trauma may vary widely across countries (and even within the same country), and is dependent on several cultural and socioeconomic factors. We know of few reviews of published reports that have considered the sex distribution and aetiology of maxillofacial trauma throughout the world. The aim of this review was to discuss these aspects as they have been presented in papers published during the last 30 years. We made a systematic review of papers about the epidemiology of maxillofacial trauma that were published between January 1980 and December 2013 and identified 69 studies from Africa (n=9), North America and Brazil (n=6), Asia (n=36), Europe (n=16), and Oceania (n=2). In all the studies men outnumbered women, the ratio usually being more than 2:1. In American, African, and Asian studies road traffic crashes were the predominant cause. In European studies the aetiology varied, with assaults and road traffic crashes being the most important factors. In Oceania assaults were the most important. A comparison of the incidence of maxillofacial trauma of different countries together with a knowledge of different laws (seat belts for drivers, helmets for motocyclists, speed limits, and protection worn during sports and at work) is crucial to allow for improvement in several countries. To our knowledge this paper is the first attempt to study and compare the aetiologies of maxillofacial trauma.     

0～6岁儿童口腔颌面部外伤472例临床分析

目的了解0～6岁儿童口腔颌面部外伤的特点,为预防口腔颌面部外伤提供参考。方法对2009～2010年在我院口腔科因口腔颌面外伤就诊的472例患者按照年龄、性别、外伤原因、外伤部位、外伤类型以及治疗方法进行回顾性分析。结果 0～6岁儿童口腔颌面部外伤发生率男女比例为1.55:1;1～3岁组外伤发生率高于0～1岁组和3～6岁组;跌倒是造成外伤的主要原因;外伤最易出现部位为唇部。结论掌握儿童口腔颌面部外伤的特点,采取有效的预防措施,可以减少口腔颌面部外伤的发生。     

Epidemiological analysis of maxillofacial fractures treated at a university hospital,Xinjiang, China: A 5-year retrospective study

PurposeTo investigate the epidemiological characteristics of maxillofacial fractures treated at a university hospital, Xinjiang, China over a 5-year period.Patients and methodsBetween 2006 and 2010, a total of 1350 patients with maxillofacial fractures were reviewed retrospectively. The data collected included demographics, aetiology, site of fracture, time regarding injuries, presence of associated injuries, treatment modalities, and complications.ResultsA total of 1860 maxillofacial fractures were seen in 1350 patients with a male to female ratio of 4.9:1. The most common aetiology of the fractures was motor vehicle accident, followed by interpersonal violence. The age group 21–30 years accounted for the largest subgroup in both sexes. The mandible was the most common site of fracture followed by the zygoma. Associated injuries were found in 48.3% of patients, with a prevalence of intracranial injuries (37.0%). Majority of fractures were treated with open reduction (62.4%), and 7.2% of patients presented post-operative complications.ConclusionRoad traffic accident is the most common cause of maxillofacial fractures in China, which is characterized by an increasing prevalence and resulting in more associated injuries. Thus, more attention should be paid on the prevention and treatment of these injuries caused by road traffic accidents in our country.