Petruson B
Rhinology. 1986 Jun;24(2):147-50.
Different implantation materials have been used for reconstruction of the infrastructures of the nose. Preserved allografts from the nasal septum or autografts from costal cartilage are regarded as the best. A new technique for reconstruction of the anterior septum has been used in 14 patients during 1979-1982. A pocket (13-18 mm X 22-27 mm) was first prepared between the mucous membranes from the nasal spine to the dorsum of the nose. With a piece of 1 mm thick Silastic as a model a cartilage graft was taken from the superior part of the auricle. The perichondrium on both sides was preserved to permit a good revascularisation, keep the cartilage viable and prevent resorption. The graft was kept in place in the pocket with Silastic splint on each side of the septum for two weeks. In none of the patients was any resorption noted.
不同的植入材料已被用于鼻结构的重建。来自鼻中隔的保存同种异体移植物或来自肋软骨的自体移植物被认为是最佳的。1979年至1982年间，一种新的前鼻中隔重建技术应用于14例患者。首先在从鼻棘到鼻背的黏膜之间制备一个囊袋（13 - 18毫米×22 - 27毫米）。以一片1毫米厚的硅橡胶为模型，从耳廓上部获取软骨移植物。保留两侧的软骨膜以促进良好的血管再生，保持软骨存活并防止吸收。移植物通过在鼻中隔两侧放置硅橡胶夹板在囊袋中固定两周。所有患者均未出现任何吸收现象。
