Abstract：
UNASSIGNED: We will describe the use of nasolabial Burow\'s advancement flaps (perialar crescentic advancements) to repair multi subunit defects of the nasal sidewall including the adjacent cheek, dorsum, tip, and ala without the need of additional flaps.
UNASSIGNED: This retrospective single centre study analyzed 6 month postoperative photographs using the Manchester Scar scale. The operative technique is described in detail.
UNASSIGNED: Of 355 cases, 336 were available for analysis. The median Manchester Scar scale was 7 for both sidewall defects and multi-subunit defects. There were low rates of infection or necrosis.
UNASSIGNED: With the correct technique, the nasolabial Burow\'s advancement alone is suitable to repair even large multi-subunit defects involving the nasal sidewall, cheek, dorsum, tip, and ala with high-level aesthetic and functional results.
UNASSIGNED: This retrospective single centre study analyzed 6 month postoperative photographs using the Manchester Scar scale. The operative technique is described in detail.
UNASSIGNED: Of 355 cases, 336 were available for analysis. The median Manchester Scar scale was 7 for both sidewall defects and multi-subunit defects. There were low rates of infection or necrosis.
UNASSIGNED: With the correct technique, the nasolabial Burow\'s advancement alone is suitable to repair even large multi-subunit defects involving the nasal sidewall, cheek, dorsum, tip, and ala with high-level aesthetic and functional results.
摘要：
■我们将描述使用鼻唇沟推进皮瓣（周围新月扩张）来修复包括相邻脸颊在内的鼻侧壁的多亚基缺损，背部,tip,和ala不需要额外的襟翼。
这项回顾性单中心研究使用曼彻斯特疤痕量表分析了术后6个月的照片。详细介绍了操作技术。
■355例，336可用于分析。对于侧壁缺陷和多亚基缺陷，曼彻斯特疤痕量表的中位数均为7。感染或坏死率低。
■使用正确的技术，仅鼻唇沟的推进适用于修复甚至涉及鼻侧壁的大的多亚基缺损，脸颊,背部,tip,以及具有高级美学和功能效果的ala。
这项回顾性单中心研究使用曼彻斯特疤痕量表分析了术后6个月的照片。详细介绍了操作技术。
■355例，336可用于分析。对于侧壁缺陷和多亚基缺陷，曼彻斯特疤痕量表的中位数均为7。感染或坏死率低。
■使用正确的技术，仅鼻唇沟的推进适用于修复甚至涉及鼻侧壁的大的多亚基缺损，脸颊,背部,tip,以及具有高级美学和功能效果的ala。
