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Dong Y, Huang Y, Hou T, Li P. Effectiveness and Safety of Different Methods of Assisted Fat Grafting: A Network Meta-Analysis. Aesthetic Plast Surg 2024; 48:2484-2499. [PMID: 38772943 DOI: 10.1007/s00266-024-04060-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 04/09/2024] [Indexed: 05/23/2024]
Abstract
OBJECTIVE Numerous studies have proposed the utilization of stromal vascular fraction (SVF), adipose-derived stem cells (ADSCs), and platelet products as auxiliary grafting techniques to improve the survival rate of fat grafts. This study aimed to evaluate the efficacy and safety of various fat grafting methods since 2010 through a network meta-analysis, aiming to identify the most effective technique for fat grafting. METHODS Clinic trials on assisted fat grafting were searched from Pubmed, Embase, Web of Science, and the Cochrane Library, spanning the period from January 1, 2010 to March 2024. The risk of bias in the included trials was meticulously assessed using the Cochrane risk of bias tool. The survival rate of fat grafts served as the primary evaluation metric for effectiveness, while complications were employed as the indicator for safety. RESULTS The study incorporated 31 clinic trials, involving a total of 1656 patients. The findings indicated that the survival rate with assisted fat grafting significantly surpassed that of simple fat grafting (SUCRA, 10.43%). Notably, ADSC-assisted fat grafting exhibited the highest survival rate (SUCRA, 82.17%), followed by Salvia miltiorrhiza (SM)-assisted fat grafting (SUCRA, 69.76%). In terms of safety, the most prevalent complications associated with fat grafting were fat sclerosis and fat necrosis. Adc-assisted fat grafting was correlated with the lowest incidence of complications (SUCRA, 41.00%), followed by simple fat grafting (SUCRA, 40.99%). However, PRP-assisted (SUCRA, 52.86%) and SVF-assisted fat grafting (SUCRA, 65.14%) showed higher complication rates. CONCLUSION Various methods of assisted fat grafting can significantly enhance the survival rate, but they often fail to effectively mitigate the incidence of complications. Compared to other methods, adipose mesenchymal stem cells-assisted fat grafting consistently yielded a higher survival rate of grafts and fewer complications. Consequently, this approach represents a relatively effective method for assisting in fat grafting at present. LEVEL OF EVIDENCE III This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
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Affiliation(s)
- Yue Dong
- Department of Burn and Plastic Surgery-Department of Medical Cosmetology, Northern Jiangsu People's Hospital Affiliated to Yangzhou University, 225000, Yangzhou, Jiangsu Province, China
- Clinical Medical College, Yangzhou University, 225000, Yangzhou, Jiangsu Province, China
| | - Yanling Huang
- Department of Burn and Plastic Surgery-Department of Medical Cosmetology, Northern Jiangsu People's Hospital Affiliated to Yangzhou University, 225000, Yangzhou, Jiangsu Province, China
- Clinical Medical College, Yangzhou University, 225000, Yangzhou, Jiangsu Province, China
| | - Tuanjie Hou
- Department of Burn and Plastic Surgery-Department of Medical Cosmetology, Northern Jiangsu People's Hospital Affiliated to Yangzhou University, 225000, Yangzhou, Jiangsu Province, China.
- Clinical Medical College, Yangzhou University, 225000, Yangzhou, Jiangsu Province, China.
| | - Pingsong Li
- Department of Burn and Plastic Surgery-Department of Medical Cosmetology, Northern Jiangsu People's Hospital Affiliated to Yangzhou University, 225000, Yangzhou, Jiangsu Province, China.
- Clinical Medical College, Yangzhou University, 225000, Yangzhou, Jiangsu Province, China.
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Zhuang J, Chen Y, Zheng X, Wang C, Hu J, Liu T. The Application of Blood Products in Plastic Surgery: A Systematic Review. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2024; 12:e6005. [PMID: 39050033 PMCID: PMC11268820 DOI: 10.1097/gox.0000000000006005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Accepted: 05/31/2024] [Indexed: 07/27/2024]
Abstract
Background Due to their minimal trauma and relative safety, blood products are becoming increasingly popular in medical aesthetics. In recent years, research on the application of blood products has also been increased. This article will summarize the research progress of emerging blood products in plastic surgery in recent years. Methods We searched the PubMed database for literature related to the application of blood preparation in plastic surgery over the past 5 years and summarized them. Results Commonly used in plastic surgery are platelet-rich plasma, platelet-rich fibrin, concentrated growth factor, platelet-poor plasma, and mesenchymal stem cells derived from blood products. They can be used for wound repair and skin and autologous fat transplantation, and can be combined with laser therapy and facial rejuvenation. Conclusions Understanding the application pathways of blood products in plastic surgery and their respective advantages and disadvantages can help us better choose and use them.
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Affiliation(s)
- Jun Zhuang
- From the Department of Ear Reconstruction, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yi Chen
- Department of Endocrinology, Air Force Medical Hospital, Beijing, China
- Graduate School of China Medical University, Shenyang, China
| | | | - Cheng Wang
- Zhejiang Chinese Medical University, Hangzhou, China
| | - Jintian Hu
- Department of Cosmetic Injection Center, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Tun Liu
- From the Department of Ear Reconstruction, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Saadoun R, Solari MG, Rubin JP. The Role of Autologous Fat Grafting in Rhinoplasty. Facial Plast Surg 2023; 39:185-189. [PMID: 36100254 DOI: 10.1055/a-1942-2225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022] Open
Abstract
Rhinoplasty is one of the most popular aesthetic surgeries worldwide and often includes grafting techniques to achieve optimal results. One of these grafting techniques is autologous fat transfer, which has been used to increase volume, camouflage irregularities, and/or improve the quality of the nasal skin-soft tissue envelope. Moreover, minimally invasive approaches for altering the nasal appearance have recently increased and become known as "liquid" or "nonsurgical rhinoplasty." These nonsurgical approaches include altering the nasal appearance with filler injection to induce volumetric changes in lieu of extensive surgery. The use of fat grafting as a filler is favorable to achieve well-balanced aesthetic results without compromising the nasal skin-soft tissue envelope. This capability is partly because of the regenerative potential of fat grafts, serving to improve the quality of surrounding soft tissues. In contrast, commercial injectable fillers are inert. This article highlights the role of fat grafting in surgical and nonsurgical rhinoplasty to provide surgeons with an overview of the potential of these vastly abundant, biocompatible, and cost-effective grafts.
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Affiliation(s)
- Rakan Saadoun
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania
- Medical Faculty Mannheim, Ruprecht Karl University of Heidelberg, Mannheim, Germany
- Department of Otorhinolaryngology, Head and Neck Surgery, University Medical Centre Mannheim, Mannheim, Germany
| | - Mario G Solari
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - J Peter Rubin
- Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania
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Zhang B, Gong J, He L, Khan A, Xiong T, Shen H, Li Z. Exosomes based advancements for application in medical aesthetics. Front Bioeng Biotechnol 2022; 10:1083640. [PMID: 36605254 PMCID: PMC9810265 DOI: 10.3389/fbioe.2022.1083640] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Accepted: 12/05/2022] [Indexed: 01/07/2023] Open
Abstract
Beauty is an eternal pursuit of all people. Wound repair, anti-aging, inhibiting hyperpigmentation and hair loss are the main demands for medical aesthetics. At present, the repair and remodeling of human body shape and function in medical aesthetics are often achieved by injection of antioxidants, hyaluronic acid and botulinum toxin, stem cell therapy. However, there are some challenges, such as difficulty controlling the injection dose, abnormal local contour, increased foreign body sensation, and the risk of tumor occurrence and deformity induced by stem cell therapy. Exosomes are tiny vesicles secreted by cells, which are rich in proteins, nucleic acids and other bioactive molecules. They have the characteristics of low immunogenicity and strong tissue penetration, making them ideal for applications in medical aesthetics. However, their low yield, strong heterogeneity, and long-term preservation still hinder their application in medical aesthetics. In this review, we summarize the mechanism of action, administration methods, engineered production and preservation technologies for exosomes in medical aesthetics in recent years to further promote their research and industrialization in the field of medical aesthetics.
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Affiliation(s)
- Bin Zhang
- College of Life Science, Yangtze University, Jingzhou, China
- Department of Clinical Laboratory, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Jianmin Gong
- College of Life Science, Yangtze University, Jingzhou, China
- Department of Clinical Laboratory, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Lei He
- Department of Clinical Laboratory, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Adeel Khan
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, National Demonstration Center for Experimental Biomedical Engineering Education, Southeast University, Nanjing, China
| | - Tao Xiong
- College of Life Science, Yangtze University, Jingzhou, China
| | - Han Shen
- Department of Clinical Laboratory, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Zhiyang Li
- Department of Clinical Laboratory, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
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Yigit E, Kirgezen T, Ozdemir O, Ture M, Cagliyan A, Yigit O. The Effect of Platelet-Rich Fibrin on Postoperative Morbidity after Rhinoplasty: A Comparative Analysis with Respect to Edema, Ecchymosis and Pain. HASEKI TIP BÜLTENI 2022. [DOI: 10.4274/haseki.galenos.2022.8084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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Li J, Zhang K, Zhang H. The Application and Efficacy Evaluation of Autologous Fat Transplantation in Antiaging of the Face: Systematic Review and Meta-Analysis. JOURNAL OF HEALTHCARE ENGINEERING 2022; 2022:5744123. [PMID: 35480148 PMCID: PMC9038391 DOI: 10.1155/2022/5744123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 02/27/2022] [Accepted: 03/03/2022] [Indexed: 11/18/2022]
Abstract
Objective To evaluate the therapy of autologous fat fine-grain transplantation in the application of antiaging facial by metaelaboration method. Methods In Chinese and English databases, such as Wanfang, Weipu, CNKI, PubMed, Cochrane Library, and EMBASE, the literature on the use of autologous fat fines graft in antiaging facial was collected, covering randomized comparative trials, nonrandomized comparative studies, comparative case studies, cohort studies, case reports, and so forth. Meta-analyses were also conducted on complication rates, beauty seeker satisfaction, and one-shot success rates. Results This study included 23 studies that held metaelaborations, including a total of 2852 beauty seekers. According to metaelaboration, the complication rate was 0.02 (95% CI: 0.01, 0.04), the satisfaction rate of beauty seekers was 0.95 (95% CI: 0.91, 0.97), and the success rate of one injection is 0.79 (95% CI: 0.73, 0.84). Conclusion Autologous fat fine-grain transplantation is obvious and stable in the use of antiaging facial, and it is necessary to popularize the use in clinical practice.
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Affiliation(s)
- Jin Li
- The Affiliated Friendship Plastic Surgery Hospital With Nanjing Medical University, Nanjing, China
| | - Kairui Zhang
- Hangzhou Raily Aesthetic and Plastic Hospital, Hangzhou, Zhejiang, China
| | - Hongwei Zhang
- The Affiliated Friendship Plastic Surgery Hospital With Nanjing Medical University, Nanjing, China
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