时间标签:数据日期 2026-10-31 · 生成时间 2026-11-01 05:30(Asia/Shanghai)| 检索窗口 PubMed edat 2026/10/28–2026/10/31 | 情报发生日期 2026-10-31
证据级别:摘要级。本条依据 PubMed 结构化摘要与元数据撰写,付费墙全文未获取、未逐节核验,本站未做任何数值推算补全。
研究问题
Tear-trough deformities and infraorbital hollows are common signs of aging in the periocular region and may contribute to a depressed, fatigued facial appearance. Various techniques, including filler injections, have been used to correct these depressions. This study aimed to evaluate the safety and efficacy of stromal vascular fraction gel (SVF-gel) using a dual-plane injection technique to correct tear-trough deformities and infraorbital hollows.
局限
未能获取全文,具体设计细节、失访与统计学处理无法核验。
对本项目的价值
★☆☆☆☆ 血管老化提供可影像量化、可短期读取的中间终点,适合做机制到临床的桥接。
原文题录
- 英文标题:Clinical Application of Stromal Vascular Fraction Gel in Correcting Tear Trough Deformities and Infraorbital Hollows in Asian Patients Using Dual-Plane Filling.
- 期刊与标识:J Craniofac Surg · PMID 42954771 · DOI 10.1097/scs.0000000000013493
B 级证据分级:B 级(同行评议临床前研究,主要为动物模型)
本文核心结论来自动物模型或体外细胞学,属临床前证据,不能外推至人体。「延长健康寿命」「改善功能」等表述在小鼠中的意义,与人类临床结局之间仍有距离。
关于本文的文献来源:本站依据 IMA 知识库「五刊监控·深度文献卡片」(SOP §4.2 摘要级)撰写,依据期刊公开摘要与 PubMed 元数据;付费墙全文未获取之处已标注「待补全文」,未做任何数值推算补全。