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相關文獻
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頁籤選單縮合
題 名 | 乳牙根管封填材的探討=The Root Canal Filling Materials in Primary Teeth |
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作 者 | 黃怡彰; 施文宇; 賈孝範; | 書刊名 | 牙醫學雜誌 |
卷 期 | 18:3 1998.09[民87.09] |
頁 次 | 頁139-142 |
分類號 | 416.9492 |
關鍵詞 | 斷髓術; 乳牙; 根管封填材; Pulpectomy; Primary teeth; Root canal sealing materials; |
語 文 | 中文(Chinese) |
中文摘要 | 本文的目的在藉著回顧「乳牙根管封填材料」的相關文獻及研究報告,對乳牙根 管封填材料所應具備的特性及臨床上常用的封填材料的抑菌效果、周邊組織復原能力、和對 日後繼生牙萌發的影響,做一評估比較。結果顯示至今雖然沒有能完全符合理想的材料,但 近代一些新的產品,如氫氧化鈣和碘仿的混合物,已能有效的改善治療效果,亦兼具方便操 作的特性。當然,臨床上更長期的追蹤與研究仍是必須的,以確定此類產品的優越性。 |
英文摘要 | Pulpectomy is the last resort in preserving the primary teeth. The effects of traditional mechanical cleaning are impaired because of variations in the number of root canals, the complexity of the root canal system and the root resorption. The importance of root canal sealing materials to combat residual bacterial and to promote periapical healing is thus increased. This article discusses the requirements of root canal sealing materials. The effects of clinically used materials-ZOE, KRI paste and Vitapex are compared according to the aspects of antibacterial effect, healing of periapical tissue and influence on developing dentition. Till now, there has been no one material used which mathches all of the required characteristics. Some newer products, such as the mixture of zinc oxide and iodofrom, have improved the feasibility of clinical use and the treatment effect. Of course, long-term clinical investigations and studies have to be done to prove the benifits of such products. |
本系統中英文摘要資訊取自各篇刊載內容。