另外，鼻小柱部位无淋巴回流。
Additionally, lymphatic drainage does not occur in the columella region.
由上唇动脉起源形成鼻小柱动脉，其沿鼻小柱走行至穹窿间部位。
The superior labial artery originates form the columellar artery, which courses up the columella to the region between the domes.
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。
Objective To introduce the clinical application of long slender tubed flap constructed with "bridge" technique in the repair of nasal columella defect.
应用推荐