MANAGEMENT OF THE ATROPHIC ANTERIOR MAXILLA BY COMBINED HYDROXYAPATITE AUGMENTATION AND VESTIBULOPLASTY - A PILOT-STUDY

被引：4

作者：

BROOK, IM ^{[1
]}

LAMB, DJ ^{[1
]}

机构：

[1] UNIV SHEFFIELD,SCH CLIN DENT,DEPT RESTORAT DENT,SHEFFIELD S10 2SZ,ENGLAND

来源：

BRITISH JOURNAL OF ORAL & MAXILLOFACIAL SURGERY | 1991年 / 29卷 / 01期

关键词：

D O I：

10.1016/0266-4356(91)90163-Y

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

A technique is described to overcome the problem of the grossly resorbed maxillary alveolus and improve denture wear, by combining augmentation and increased soft tissue cover of the alveolar ridge. Manipulation and placement of the hydroxyapatite was facilitated by use of a hydroxyapatite/collagen composite (HAC) block. The procedure has been carried out in ten patients where extensive resorption contraindicated the use of permucosal implants. Six cases have been followed up for 2 to 3 years. After some initial compaction of HAC the improvement in ridge height has been maintained and long term improvement in denture function obtained.

引用

页码：5 / 8

页数：4

共 14 条

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