Application of PLLA (Poly-L-Lactic acid) for rejuvenation and reproduction of facial cutaneous tissue in aesthetics: A review

被引：0
|
作者：
Ao, Yin-Jie [1 ]
Yi, Yan [1 ]
Wu, Guo-Hui [2 ,3 ]
机构：
[1] Zhengxing Stomatol Hosp, Yichun, Jiangxi, Peoples R China
[2] Nanchang Univ, Ophthalmol Hosp, Nanchang, Jiangxi, Peoples R China
[3] Nanchang Univ, Affiliated Eye Hosp, Jiangxi Med Coll, 463 Bayi Rd, Nanchang, Jiangxi, Peoples R China
来源：
MEDICINE | 2024年 / 103卷 / 11期
关键词：
application; Poly-L-lactin acid (PLLA); rejuvenation; POLYLACTIC ACID; CONSENSUS RECOMMENDATIONS; COLLAGEN STIMULATORS; GENE-EXPRESSION; HYALURONIC-ACID; OPEN-LABEL; FACE; LIPOATROPHY; NECK; SKIN;
D O I：
10.1097/MD.0000000000037506
中图分类号：
R5 [内科学];
学科分类号：
1002 ; 100201 ;
摘要：
Poly-L-lactin acid (PLLA) has been widely used in the field of bio-medicine. In 2004, as an injectable material, PLLA was approved by the FDA to treat AIDS-related facial atrophy. Since then, several injectable stuffs containing PLLA have been approved for marketing in various countries and regions. Recently, PLLA has often been used to treat facial rejuvenation problems like cutaneous depressions and static wrinkles which always induce unsatisfactory facial expression. This review introduces the physicochemical properties, regeneration stimulating mechanism, applications in aesthetics and injectable comorbidity of PLLA.
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页数：4
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