Sheen J H
Plast Reconstr Surg. 1984 Feb;73(2):230-9.
Submucosal placement of strips of cartilage along the anterior border of the septum--the spreader graft--has proved to be an effective method for reconstructing the roof of the middle vault. It is recommended in all primary rhinoplasty patients in whom resection of the roof of the upper cartilaginous vault is a necessary part of the surgical plan.
沿鼻中隔前缘进行软骨条的黏膜下放置——即扩撑移植物——已被证明是重建中鼻拱顶的有效方法。对于所有初次鼻整形手术患者，若手术计划中必须切除上软骨拱顶的顶部，推荐使用该方法。
