摘要
目的 探讨鼻翼沟-鼻唇沟连线在转移鼻唇沟皮瓣修复鼻下部缺损中的作用.方法 11例鼻下部软组织缺损患者,以上方皮下组织为蒂的鼻唇沟皮瓣修复缺损,沿鼻唇沟-鼻翼沟天然皱襞切开,以利于皮下蒂形成及岛状皮瓣转移,皮瓣覆盖缺损后直接拉拢供瓣区创缘.结果 11例鼻下部缺损患者均Ⅰ期手术完成修复,皮瓣均完全成活,术后鼻部、颊部形态自然对称,除缺损区,无明显瘢痕.结论 鼻唇沟-鼻翼沟自然皱襞线可自然隐蔽术后瘢痕,利于皮下蒂鼻唇沟皮瓣形成及转移修复鼻下部软组织缺损.
Objective To explore the effect of the nasolabial flap harvested from nasolabial sulcus and paranasal ala sulcus in reconstruction of inferior nasal defect. Methods Eleven cases with inferior nasal defects were reconstructed with the nasolabial flap, which was harvested following the natural nasolabial sulcus and paranasal ala suleus to form the subcutaneous pedicel and make the island flap transferred easily. The flap was used to cover the defect and the donor area was sutured directly. Results The inferior nasal defect were repaired primarily with nasolabial flap in 11 patients. Good nasal contour and appropriate symmetry of the reconstructed nasolabial fold were achieved, and there were no conspicuous scars in 11 cases. Conclusion The natural fold line of nasolabial snlcus and paranasal ala sulcus could conceal the postoperative scar, which was beneficial to the formation of the nasolabial flap with subcutaneous pedicel and transferred recovery of the inferior nasal defect.
出处
《中国美容整形外科杂志》
CAS
2013年第8期469-471,共3页
Chinese Journal of Aesthetic and Plastic Surgery
关键词
鼻唇沟皮瓣
鼻下部缺损
鼻唇沟
鼻翼沟
Nasolabial flap
Inferior nasal defect
Nasolabial sulcus
Paranasal ala sulcus
