Nguyen Ngan Giang1,2 Hyun Ji Kim3 Pham Ngoc Chien2,3 Han Jin Kwon4 Jung Ryul Ham4 Won Ku Lee4 Yeon Ju Gu4 Shou Yi Zhou2,5 Xin Rui Zhang2,5 Sun Young Nam2 Chan Yeong Heo1,2,3,5
1 Department of Medical Device Development, College of Medicine, Seoul National University, Seoul, Republic of Korea
2 Department of Plastic and Reconstructive Surgery, Seoul National University Bundang Hospital, Seongnam, South Korea
3 Korea Institute of Nonclinical Study, H&Bio. co. Ltd., Seongnam, Republic of Korea
4 UltraV Co., Ltd. R&D Center, Seoul, South Korea
5 Department of Medicine, College of Medicine, Seoul National University, Seoul, Republic of Korea
Correspondence Sun Young Nam and Chan Yeong Heo, Department of Plastic and Reconstructive Surgery, Seoul National University Bundang Hospital, Seongnam, Korea.
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Abstract
Background: Injectable filler, a nonsurgical beauty method, has gained popularity in rejuvenating sagging skin. In this study, polydioxanone (PDO) was utilized as the main component of the ULTRACOL200 filler that helps stimulate collagenesis and provide skin radiant effects. The study aimed to evaluate and compare the effectiveness of ULTRACOL200 with other commercialized products in visually improving dermatological problems.
Methods: Herein, 31 participants aged between 20 and 59 years were enrolled in the study. 1 mL of the testing product, as well as the quantity for the compared groups was injected into each participants face side individually. Subsequently, skin texture and sunken volume of skin were measured using ANTERA 3D CS imaging technology at three periods: before the application, 4 weeks after the initial application, and 4 weeks after the 2nd application of ULTRACOL200.
Results: The final results of skin texture and wrinkle volume evaluation consistently demonstrated significant enhancement. Consequently, subjective questionnaires were provided to the participants to evaluate the efficacy of the testing product, illustrating satisfactory responses after the twice applications.
Conclusion: The investigation has contributed substantially to the comprehension of a PDO-based filler (ULTRACOL200) for skin enhancement and provided profound insight for future clinical trials.
KEYWORDS collagen formation, filler, polydioxanone, skin enhancement, Ultracol200
黄韶斌 1 胡志成 1 张逸 2 唐冰 1 王鹏 1 徐海琳 1 王志勇 1 董云先 1 程璞 1 荣燕超 1 吴军 3 朱家源 1
1 中山大学附属第一医院烧伤科，广州 510080；
2 南通大学附属医院烧伤整形外科 226001；3 深圳大学第一附属医院烧伤整形科 518037 通信作者：朱家源，Email：该Email地址已收到反垃圾邮件插件保护。要显示它您需要在浏览器中启用JavaScript。
Authors
Anna Polak
Cezary Kucio
Luther C. Kloth
Azize Karahan
Aysel Abbasoğülu
Sevcan Avcı Işık
Banu Çevik
不光要会切，还要切得好、缝得好。我们的教科书，很少就这个问题作详细的阐述。临床上很多医生也容易忽视了这一点。
作者：张强 来源：“张强医生”公众号
这篇文章，与伤口缝合有关。
Dr路遥 骨科时间
外科手术，几乎都会有缝（钉）合的伤口。手术后，患者最担心的也就是伤口感染。
实际上，外科医生比患者更害怕这个，所以他们才会穷尽所能的在各方面严格要求，以期避免切口感染。
伤口世界平台生态圈，以“关爱人间所有伤口患者”为愿景，连接、整合和拓展线上和线下的管理慢性伤口的资源，倡导远程、就近和居家管理慢性伤口，解决伤口专家的碎片化时间的价值创造、诊疗经验的裂变复制、和患者的就近、居家和低成本管理慢性伤口的问题。
2019广东省医疗行业协会伤口管理分会年会
扫一扫了解详情:
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