collapse of the nasal columella 鼻小柱塌陷
nasal columella plastic 鼻小柱整形
nasal columella defect 鼻小柱缺损
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。
Objective To introduce the clinical application of long slender tubed flap constructed with "bridge" technique in the repair of nasal columella defect.
目的总结通过留“桥”技术形成的细长皮管在鼻小柱再造中的应用。
The distance between bilateral nasal vestibular fornix longer than the distance between bilateral nostrils, so that nasal columella and nasal septum was keyhole-shaped;
两侧鼻前庭穹窿间距较两侧鼻孔最内侧点间距小，使鼻小柱及鼻中隔呈锁孔状；
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