張飛 周長友

[摘要] 目的 探討堅固內固定技術在口腔頜面外科中的臨床療效。 方法 隨機選取該院收治的頜骨骨折患者120例,根據隨機對照原則均分為兩組,觀察組60例行堅固內固定技術治療,對照組60例行常規的頜間固定技術治療,比較兩組患者的臨床治療效果。結果 觀察組患者接受治療的時間(1.0±0.5)周,明顯小于對照組的(2.5±1.0)周,對比兩組差異有統計學意義(P<0.05);治療后觀察組患者的口臭發生率為2(3.3%),顯著優于對照組患者的8(13.3%),比較兩組差異有統計學意義(P<0.05);觀察組患者術后咬合關系紊亂發生率1(1.7%),顯著低于對照組的6(10.0%),對比兩組差異有統計學意義(P<0.05)。結論 堅固內固定技術相比較于常規的頜間固定技術治療頜骨骨折具有較好的臨床效果,具有操作簡便、創傷小、骨折復位準確、口腔功能恢復快等臨床優點,能盡早改善病人的臨床癥狀,療效確切,是目前治療下頜骨骨折較好的臨床選擇。
[關鍵詞] 頜骨骨折;堅固內固定;頜間固定;臨床療效
[中圖分類號] R782.4 [文獻標識碼] A [文章編號] 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
頜骨骨折是口腔頜面外科臨床上目前最為常見的疾病之一,其中以下頜骨骨折最為常見,約占70%左右。頜骨由于其臨床特點較為特殊,其血運豐富,發生骨折后臨床上愈合較快,因此治療不及時極易引起患者咬合關系紊亂和頜面部的畸形,嚴重影響了患者的工作和生活[1-2]。目前臨床上治療頜骨骨折多采取早期積極手術治療,傳統的常用的頜骨骨折手術治療方法為頜間固定技術,但是近年來隨著口腔頜面外科手術及堅固內固定技術的發展,堅固內固定系統在口腔頜面外科手術中的應用已經越來越廣泛,而且在近年的應用中取得了良好的應用效果[3]。該研究將對2013年6月—2014年6月該院收治的120例頜骨骨折患者的臨床資料進行回顧性分析,比較堅固內固定技術與常規的頜間固定術對頜骨骨折的臨床治療效果,現報道如下。
1 資料與方法
1.1 一般資料
該研究隨機選取120例該院收治的頜骨骨折患者作為……