Clinical studies on immediate reconstruction of the mandible. Especially on reconstructive materials.:—Especially on reconstructive materials—

概要

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Clinical study on immediate reconstructions of mandibular defect with various reconstructive materials following mandibular resection were carried out in 32 cases during the past 8 years. The materials for mandibular reconstruction was A-O plate 24, iliac bone 6 and alumina ceramics 2.<BR>1) A-O plate seemed to be a useful material as it could be available regardless of the extent of bone defect. However, the complications occurring in some cases increased when it was placed in long-term.<BR>2) Application of iliac bone graft was limited in the defect size. However, it could recover the oral dysfunction and esthetic disturbance. Therefore it was useful as an eternal reconstructive material<BR>3) Alumina ceramics was weak in strength and it was an inconvenient material because its form could not be modified during operation. However it proved to be superior to A-O plate in recovering the facial contour.
一般社団法人日本口腔腫瘍学会の論文