nasal columella

It suggested that under static status , the nasal septum , nasal columella and the lateral feet of nasal alar were the most concentrated areas of stress distribution .

提示静态状态下，鼻中隔、鼻小柱和两侧鼻翼外侧角是应力分布最集中部位，也是畸形鼻部的关键力学部位。

Combined with strict case selection , long slender tubed flaps can bring excellent functional and cosmetic outcomes in the repair of nasal columella defects including those with partial defect of the nasal tip , ala , septum , or defect of adjacent soft tissue .

此皮管能提供外形精致、相对丰富的组织，在修复鼻小柱缺损，特别是合并鼻尖、鼻中隔、鼻翼部分缺损，或伴有口鼻周围软组织缺损时，可修复多处畸形，效果良好。

200 Cases of Measurement of Nasal Columella to Pharyngeal Opening of Auditory Tube of Chinese

200例国人鼻小柱至咽鼓管咽口的测量

Repair of nasal columella defect with long slender tubed flap

细长皮管修复鼻小柱缺损

Methods From March 1968 to August 1998 , 18 cases with complicated nasal columella defects were repaired with long slender tubed flaps .

方法1968年3月～1998年8月，利用留桥技术形成细长皮管，分次转移，修复复杂鼻小柱缺损共18例。

Methods ten cases of complicated saddle nose with a short nasal columella were repaired by the combined procedures of reshaping alar cartilage , advancement of skin flap in philtrum to elongate nasal columella , silicone implantation to correct saddle deformity , and deepening alar sulcus with buried suture .

方法采用鼻翼软骨重塑改善鼻端形态、人中推进皮瓣加长鼻小柱、硅胶假体充填隆鼻，以及鼻翼沟埋线缝合塑形加强鼻端部轮廓等综合技术，对10例复杂性鞍鼻进行整复。

Reconstruction of nasal tip and columella using dorsal forefinger skin flap based on proper palmar digital artery and reverse forearm skin flap on tiny cutaneous branches of radial artery

示指固有动脉指背皮瓣和前臂逆行桡动脉皮支皮瓣修复鼻尖、鼻小柱缺损

Methods : We have done nasal tip and columella plasty successfully on 65 patients hy sewing the alar cartilage of both sides or resecting the part of nasal septum cartilage in augmentation rhinoplasty .

方法：对65例患者在隆鼻术的同时利用自体的鼻翼软骨进行界尖抬高，通过切除部分中隔软骨进鼻算小柱下垂的繁复。

It suggested that under displacement load status , to acquire contralateral nasal approximate geometry , ipsilateral nasal columella , nasal septum and lateral nasal alar were the most stress concentrated areas .

提示位移载荷状态下，要获得和健侧鼻部近似的形态，患侧鼻小柱、鼻中隔和鼻翼外侧是应力分布最集中部位，也是单侧唇裂鼻畸形鼻部整复的关键力学部位。

Results The postoperative follow-ups with 6 ~ 24 months revealed good results of the symmetrical nasal wings and nostrils and centered nasal columella .

结果：本组病例术后双侧鼻翼及双侧鼻孔均对称，鼻小柱居中，随访6～24个月，疗效均满意。