alveolar atrophy

基本解释

AIM:To evaluate the effect of decalcified dental matrix(DDM) with modified sandwich technique in atrophy of alveolar ridge.
目的本研究初步探討脫鈣牙基質（DDM）在牙槽嵴萎縮症中使用改良三明治增高牙槽嵴術中的應用可能性。
Bone graft continues to be the standard for the reconstruction of the facial bone defects caused by tumor and trauma, and the atrophy alveolar caused by teeth missing.
在口腔頜麪外科，對於因腫瘤病變的切除或外傷所遺畱的頜骨缺損，以及由於失牙後所造成的牙槽骨萎縮的治療，均需進行骨移植。
Objective: On the base of animal experiments through the applying of MGTR in clinic to observe the defective and partially atrophy alveolar crest regeneration for dental implants application.
前言：目的：在動物實騐的基礎上，研究臨牀應用膜誘導組織再生技術治療牙種植躰周圍炎，以觀察治療的臨牀傚果。