<総説>萎縮顎堤に対する補綴前外科手術

概要

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Occasionally the patient has such a degree of resorption of the alveolar ridge that an acceptable retention of the denture cannot be obtained by means of conventional prosthetic methods. In such cases a wide spectrum of prosthetic and surgical techniques has been applied. Especially in the edentulous patient with a severely atrophic alveolar ridge, surgical intervention may be necessarily indicated. Mainly these preprosthetic surgical procedures contain soft tissue manipulation, reconstraction of lost alveolar bone with transplantaion of bone or alloplastic material and submucosal implants. In this article, the author has briefly reviewed the operative procedure and the advantages or disadvantages of the main preprosthetic surgical procedures.In addition the author has presented a surgical procedure and the excellent postoperative results of the total lowering of the floor of the mouth and vestibuloplasty with split-thickness skin grafting that he and co-workers have performed.
北海道医療大学の論文
1982-12-31