牙醫學(五)(包括全口贗復學、局部贗復學、牙冠牙橋學、咬合學等科目及其相關臨床實例與醫學倫理)題庫下載題庫

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18.有關全口義齒治療中,於拔牙後立即裝戴的即裝義齒(immediate denture)之優、缺點,下列何者正確?
(A)優點:容易重現原來自然牙之大小、型態與軸向
(B)優點:立即裝戴時通常不需換底墊(relining),即可與口腔組織非常密貼
(C)缺點:通常上顎前牙區會太薄,容易斷裂
(D)缺點:對美觀性要求較高的病人,並不適用


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難度: 適中
1F
joe極白 大一下 (2017/11/22)

 To enhance esthetics, protect the extraction-related surgical wound, and provide function during healing without anticipation that such a prosthesis will serve as a “permanent” prosthesis. (p.281) A reline or rebase of the denture is anticipated within the first year of clinical service. The need for relining is established through observation of diminished adaptation to the underlying soft and hard tissue.(p.290)

(B)即裝義齒(immediate denture)無法樣全口義齒般密合,故需要組織調理劑換臨時底墊。

(D)即裝義齒(immediate denture)的主要好處在於無牙期間維持病人外觀。


【出處】Prosthodontic Treat...


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18.有關全口義齒治療中,於拔牙後立即裝戴的即裝義齒(immediate den..-阿摩線上測驗