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坚固内固定技术在口腔颌面外科中的应用

2015-08-29张飞周长友

中外医疗 2015年13期
关键词:临床疗效

张飞 周长友

[摘要] 目的 探讨坚固内固定技术在口腔颌面外科中的临床疗效。 方法 随机选取该院收治的颌骨骨折患者120例,根据随机对照原则均分为两组,观察组60例行坚固内固定技术治疗,对照组60例行常规的颌间固定技术治疗,比较两组患者的临床治疗效果。结果 观察组患者接受治疗的时间(1.0±0.5)周,明显小于对照组的(2.5±1.0)周,对比两组差异有统计学意义(P<0.05);治疗后观察组患者的口臭发生率为2(3.3%),显著优于对照组患者的8(13.3%),比较两组差异有统计学意义(P<0.05);观察组患者术后咬合关系紊乱发生率1(1.7%),显著低于对照组的6(10.0%),对比两组差异有统计学意义(P<0.05)。结论 坚固内固定技术相比较于常规的颌间固定技术治疗颌骨骨折具有较好的临床效果,具有操作简便、创伤小、骨折复位准确、口腔功能恢复快等临床优点,能尽早改善病人的临床症状,疗效确切,是目前治疗下颌骨骨折较好的临床选择。

[关键词] 颌骨骨折;坚固内固定;颌间固定;临床疗效

[中图分类号] R782.4 [文献标识码] A [文章编号] 1674-0742(2015)05(a)-0058-02

The Application of Rigid International Fixation to Oral and Maxillofacial Surgery

ZHANG Fei,ZHOU Chang-you

Linyi City, Shandong Province Yishui Central Hospital, Linyi,Shangdong Province,276400 China

[Abstract] Objective This paper explores the clinical effects of rigid internal fixation in oral and maxillofacial surgery. Methods 120 patients suffering from jaw fracture in our hospital have been picked and they were equally divided into two groups according to randomized and controlled principle. 60 patients in random group accepted the treatment of rigid internal fixation and 60 patients in control group accepted general treatment of intermaxillary fixation. The clinical effects of two groups have been compared. Results Treatment time of control group was (1.0±0.5) per week and is significantly less than that of random group which was (2.5±1.0) per week. Difference between two groups is of statistic significance (P<0.05); incidence of bad breath after treatment in random group was 2 (3.3%) which was remarkably less than that in control group, which was 8 (13.3%). Difference between two groups is of statistic significance (P<0.05). Conclusion Rigid internal fixation has better clinical effects than general intermaxillary fixation. Characterized by easy operation, little trauma, accurate fixation of fractures, and fast recovery of oral functions, which can improve patients clinical symptoms with curative effect, rigid internal fixation is a better clinical choice to cure mandibular fracture at present.

[Key words] Jaw fracture; Rigid internal fixation; Intermaxillary fixation; clinical effect

颌骨骨折是口腔颌面外科临床上目前最为常见的疾病之一,其中以下颌骨骨折最为常见,约占70%左右。颌骨由于其临床特点较为特殊,其血运丰富,发生骨折后临床上愈合较快,因此治疗不及时极易引起患者咬合关系紊乱和颌面部的畸形,严重影响了患者的工作和生活[1-2]。目前临床上治疗颌骨骨折多采取早期积极手术治疗,传统的常用的颌骨骨折手术治疗方法为颌间固定技术,但是近年来随着口腔颌面外科手术及坚固内固定技术的发展,坚固内固定系统在口腔颌面外科手术中的应用已经越来越广泛,而且在近年的应用中取得了良好的应用效果[3]。该研究将对2013年6月—2014年6月该院收治的120例颌骨骨折患者的临床资料进行回顾性分析,比较坚固内固定技术与常规的颌间固定术对颌骨骨折的临床治疗效果,现报道如下。

1 资料与方法

1.1 一般资料

该研究随机选取120例该院收治的颌骨骨折患者作为……

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