使用聚二松线结合甲型玻尿素毒素纠正鼻唇:一项前性比较临床研究
Swapnil U Shinde1, Samir Mansuri2, Neelam Choudhary3
1Department of Oral and Maxillofacial Surgery, Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Sangli, IND.
Cureus
|February 10, 2026
概括
与毒素A型 (BoNT-A) 结合聚二松 (PDO) 牙线提升,与单独提升线相比,显著改善并延长鼻皮折叠的纠正. 这种增强的方法提供了更自然和持久的面部复发,并具有可比的安全性.
科学领域:
- 审美医学是一种美学医学.
- 皮肤病学 皮肤病学
- 最少侵入性手术的方法
背景情况:
- 鼻皮 (NLFs) 是寻求面部再生的患者的主要关注点.
- 聚氧 (PDO) 牙线提升是一种常见的最小侵入性技术.
- 面部肌肉的动态性质可以影响线程升降器的寿命.
研究的目的:
- 为了比较PDO线提升单独与与甲型肉毒素 (BoNT-A) 结合的有效性和耐久性,用于中度NLF.
- 为了评估纹深度,美学改进和患者满意度.
- 评估组合治疗的安全性和并发症概况.
主要方法:
- 一项前性观察性研究,对32名中度NLF患者 (40-65岁) 进行了前性观察研究 (MFWS 2-3级).
- 组A:CDO仅用于绳提升. 组B:PDO牙线提升,然后进行BoNT-A注射.
- 用纹深度,MFWS,GAIS,患者满意度和多个时间点的并发症来评估结果,长达6个月.
主要成果:
- 这两组初步改善,但组合组 (BoNT-A + 线程) 在3个月和6个月后显示出明显更大的纹减少和改善的MFWS分数.
- 组合组报告了更高的全球美学改善量表 (GAIS) 和患者满意度等级.
- 并发症是轻微的,在各组之间是可比的,包括伤,胀和暂时的,没有严重的不良事件.
结论:
- 辅助BoNT-A显著增强和延长了NLFs的PDO线提升的美学结果.
- 组合疗法有效地减轻动态肌肉力量,可以抵消线程提升升.
- 这种协同作用的,最少的侵入性协议提供了一个安全,有效和更持久的中部面部复苏策略,而不是单独提升线程.
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