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Updated: Jan 10, 2026

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An Improved Method for the Preparation of Type I Collagen From Skin
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优化拉美地区的原蛋白生物刺激器选择:专家对患者选择,皮肤种族表型和可访问性达成共识
Eugenia Cure1, Luis Alberto Parra Hernández2, Andreina Martinez Amado3
1University J. N. Corpas, Barranquilla, Colombia.
Journal of cosmetic dermatology
|November 29, 2025
概括
这项研究提供了第一个针对拉丁美洲的指导方针,用于使用基生物刺激剂酸酸 (CaHA) 和聚-l-乳酸 (PLLA). 建议优化该地区不同族裔皮肤类型的安全性和有效性.
科学领域:
- 皮肤病学 皮肤病学
- 审美医学是一种美学医学.
- 再生美学是一种再生的美学.
背景情况:
- 拉丁美洲 (LATAM) 呈现出不同的种族皮肤表型和社会经济因素,需要定制的原生物刺激器方法.
- 目前还没有关于在LATAM中最佳使用氧化 (CaHA) 和聚-l-乳酸 (PLLA) 的具体共识.
研究的目的:
- 建立专家共识的患者选择,技术和CaHA和PLLA在拉丁美洲人口中的实际应用指南.
- 为了解决对原生物刺激的特定区域建议的需求.
主要方法:
- 一个经过修改的Delphi过程,涉及14名拉美专家.
- 系统的文献审查,然后起草了临床领域的58份声明.
- 共识定义为≥75%的同意,分为强烈 (≥85%) 或中度 (75%-84%).
主要成果:
- 在51个陈述 (87.9%) 上达成强烈共识 (≥85%),其中4个达成中度共识 (75%-84%).
- 建议CaHA用于更厚的皮肤和立即体积化;PLLA用于更薄的皮肤和长期重塑.
- 特别强调稀释方案,安全使用管和PLLA后按摩. 通过文献审查解决了基于年龄的限制.
结论:
- 这一共识建立了第一个LATAM特定的CaHA和PLLA利用框架.
- 整合了种族多样性,解剖学的考虑和可访问性,以实现最佳的安全性和有效性.
- 为该地区的再生美学提供了关键的指导.
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