Arbour P, Bilgen E, Girardin M
J Otolaryngol. 1976 Jun;5(3):256-62.
Using cadaver material and drawings, the surgical procedure called "let out" of the nasal pyramid was described. It utilizes the principles of conservation of the skeletal integrity of the nasal dorsum of the "push down". This procedure is indicated in patients with a narrow valve and high thin nose, without vasomotor rhinopathy or allergy. A patient illustrates the good functional results of the surgery as shown by the base view and the secondary benefits from an appearance standpoint as shown by the profile view. We thought that we could explain the improved nasal ventilation by an augmentation of the cross section area of the nose at the valve. Measurements on the cadaver showed that the area was smaller after surgery. We hypothesized finally that the improved rigidity of the valve secondary to its shortening and the augmentation of the angle of the liminal valve created a conduit that allowed normal inspiratory flow through the nose.
利用尸体材料和绘图，描述了一种名为“鼻锥体放出”的外科手术。它采用了“下压”鼻背骨骼完整性保留的原则。该手术适用于瓣膜狭窄、鼻高而薄且无血管运动性鼻炎或过敏的患者。一名患者展示了手术良好的功能效果，如仰视图所示，以及从侧面外观角度显示的次要益处。我们认为可以通过增加瓣膜处鼻腔的横截面积来解释鼻腔通气的改善。对尸体的测量表明，术后该区域变小。我们最终推测，瓣膜缩短继发的瓣膜硬度增加以及阈瓣膜角度的增大形成了一个通道，使正常吸气气流能够通过鼻腔。
