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題 名 | Successful Therapeutic Experience of Posterior Disk Displacement without Reduction--A Case Report=顳顎關節之不可復性盤後脫位的成功治療經驗--病例報告 |
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作 者 | 王薏雯; 林志恭; 謝義興; 王宜斌; 陳元武; | 書刊名 | 中華民國家庭牙醫學雜誌 |
卷 期 | 11:1 2016.06[民105.06] |
頁 次 | 頁11-17 |
分類號 | 416.953 |
關鍵詞 | 關節盤後脫位; 顳顎關節疾病; 顎間彈性固定; 前置位型咬合板; Posterior disk displacement; PDD; Temporomandibular joint disorder; TMD; Intermaxillary elastic traction; Anterior repositioning splint; |
語 文 | 英文(English) |
中文摘要 | 關節盤後脫位是一種罕見的顳顎關節疾病,其發生率占顳顎關節疾病中的0.6-2.6%。主要的臨床症狀為突然地側方開咬及咬合改變。有時候會伴隨患側關節疼痛,張口度可能會稍稍受到限制,關節音通常不明顯。本病例報告為一例不可復位性關節盤後脫位。藉由使用前置位型咬合板及顎間彈性固定將關節盤復位。雖然目前對於關節盤後脫位的治療方式尚未達成共識,但保守性治療通常能達成不錯的臨床效果,在進行侵入性治療前應先進行保守性治療。 |
英文摘要 | Posterior disk displacement (PDD) is a rare subtype of temporomandibular joint disorder, with the incidence rates ranging from 0.6-2.6%. Sudden unilateral open bite with occlusal change is a major clinical symptom and may be accompanied with pain in the affected joint. For posterior disk displacement (PDD) patients, mouth opening may be slightly restricted and the joint sound is not remarkable. This study presents the case of a patient with PDD without reduction. The reduction of displaced disk was performed by using anterior repositioning splint and intermaxillary elastic traction. Although there is no standard treating guideline, the conservative treatment can achieve good outcome and should be considered first before any other invasive approaches. |
本系統中英文摘要資訊取自各篇刊載內容。