薛強 唐麗琴 柳麟翔
[摘要]目的:觀察標準化操作流程應用于美學修復的臨床效果。方法:對門診行美學修復的37例患者,106顆修復體采用標準化的修復操作流程制做,記錄患者修復體驗滿意度,醫生對每一例修復體戴牙時間,參照改良美國公共衛生署標準評價戴牙當天、術后6個月及12個月的臨床效果。結果:患者就診體驗滿意度(9.7±0.3)分,醫師戴牙平均時間(4.7±0.5)min;戴牙當天3例(2.9%)修復體顏色略微不匹配,主要集中于后牙區,患者接受。修復12個月后,1顆(1.1%)修復體出現崩瓷,拆除重新制做,1顆(1.1%)修復體邊緣適合性欠佳,4顆(4.4%)修復體牙齦輕度充血紅腫,給予局部治療。總體修復體效果良好穩定。結論:固定義齒修復中,應用標準化的操作流程能獲得較高的患者滿意度及良好的臨床效果。
[關鍵詞] 標準化;操作流程;前牙;美學修復;臨床效果
[中圖分類號]R783.4 [文獻標志碼]A [文章編號]1008-6455(2018)09-0091-03
The Clinical Effects of the Application of Standardized Operating Procedure in Anterior Teeth Aesthetic Restoration
XUE Qiang1,TANG Li-qin1,LIU Lin-xiang2
(1.Department of Prosthodontics;2.Department of Oral Planting,Wuxi Stomatology Hospital,Wuxi 214000,Jiangsu, China)
Abstract: Objective To evaluate the clinical effects of the application of standardized operating procedure in aesthetic restoration. Methods A standardized prothetic operating procedure was applied to 37 patients and 106 fixed restorations in clinic. The satisfaction of the patients and the time that doctors used to cement the restorations were recorded. The clinical effects were evaluated by the improved U.S. Public Health Sevice standards on the day and 6-months,12-months after the operation. Results After the repairing,patients satisfaction achieved (9.7±0.3) points, and the average time for doctors to wear the restorations was (4.7±0.5) minutes. On the day of the operation,3 cases (2.9%) appeared a slight mismatch in color,mainly concentrated on the posterior region,and the patients accepted.12-Months after the operation,1 case (1.1%) turned a cracked porcelain and the restoration was teared down to make a new one,1 case (1.1%) showed a poor rim of the restoration,4 cases (4.4%) appeared mild congestion and swelling in gingiva and a topical treatment was used.The general effects of the restorations are positive and stable. Conclusion The application of standardized operating procedure in fixed restoration can obtain higher satisfaction of patients and positive clinical effects.
Key words: standardized; operating procedure; anterior teeth; aesthetic restoration; clinical effects
隨著物質生活水平及科學理念的提升,人們對口腔修復的要求已不僅僅局限于傳統的功能與美學修復。而是對整個治療程序提出了更加科學、更加精準的要求。美學修復作為日常門診中最為常見的診療項目,從術前診斷蠟型的制做,術中導板指導下的牙體預備,到面弓轉移及全可調咬牙合架的應用,使得義齒修復具備了一定的標準化臨床操作流程。連續多牙的美學-固定義齒修復,由于其較高的牙體預備及精準的咬合要求,長期以來一直是臨床修復的難點。本實驗將上述標準化流程應用于臨床操作,在“科學、精準”的基礎上,大大降低了義齒修復難度,提高了臨床工作效率。
1 材料和方法
1.1 一般資料:選擇2015年1月-2017年12月于無錫口腔醫院修復科就診的37例患者,共106顆患牙。其中男9例,女28例,年齡19~54歲。所修復的患牙包括釉質發育不良、四環素牙、齲齒、牙體缺損,過小牙,牙間隙,咬合接觸不良等。選擇病例均無明顯顳下關節疾患,基牙無松動,牙周狀況穩定,口腔衛生狀況良好。