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Mamizadeh M, Tahmasebi Ghorabi S, Mansourinia Z, Shadfar F, Karimi Rouzbahani A. Comparison the Effect of Conventional and Nanofat Injection Methods on Nasolabial Fold Lipofilling: A Case- Control Study. World J Plast Surg 2024; 13:24-31. [PMID: 38742030 PMCID: PMC11088738 DOI: 10.61186/wjps.13.1.24] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Accepted: 03/30/2024] [Indexed: 05/16/2024] Open
Abstract
Background Nasolabial folds are a common sign of aging, accompanied by various manifestations such as skin and tissue loosening, wrinkles, lip corner drooping, mandibular angle loss, platysmal bands, and skin pigmentation changes. Limited research has explored Nanofat injection methods. this study was done with the aim of comparing the effect of fat injection by two methods, conventional and Nanofat, in nasolabial folds. Method The study conducted in 2020-2021 at the skin clinic in Ilam, western Iran was a case-control study. Participants were divided into two groups, and lipofilling procedures were performed using conventional and nanofat methods with autologous fat. Data collection utilized a researcher-made questionnaire and radiographic results. Follow-up visits occurred on the 30th, 90th, and 180th days to assess complications and recovery rates. After 6 months, participant's photographs were taken and compared with pre-intervention photographs using the GIAS criteria. Data analysis was conducted using SPSS22 version software. Results The average age of the participants was 37.80±8.30 yr. The treatment response in the conventional fat injection group was significantly better than the nanofat group (P<0.05). Both groups were satisfied with the treatment methods, but high satisfaction was reported in the conventional group, but there was no statistically significant difference between the groups. Conclusion Both methods of improving wrinkles were effective, but the improvement and response to treatment in the conventional method was better than the Nanofat method, and its effect was felt by the participants for an average period of 3 months.
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Affiliation(s)
- Mina Mamizadeh
- Department of Dermatology, School of Medicine, Emam Khomeini Hospital, Ilam University of Medical sciences, Ilam, Iran
| | | | | | - Fariba Shadfar
- Department of Dermatology, School of Medicine, Emam Khomeini Hospital, Ilam University of Medical sciences, Ilam, Iran
| | - Arian Karimi Rouzbahani
- USERN Office, Lorestan University of Medical Sciences, Khorramabad, Iran
- Student Research Committee, Lorestan University of Medical Sciences, Khorramabad, Iran
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Schipper JAM, van Laarhoven CJHCM, Schepers RH, Tuin AJ, Harmsen MC, Spijkervet FKL, Jansma J, van Dongen JA. Mechanical Fractionation of Adipose Tissue-A Scoping Review of Procedures to Obtain Stromal Vascular Fraction. Bioengineering (Basel) 2023; 10:1175. [PMID: 37892905 PMCID: PMC10604552 DOI: 10.3390/bioengineering10101175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 09/26/2023] [Accepted: 09/28/2023] [Indexed: 10/29/2023] Open
Abstract
Clinical indications for adipose tissue therapy are expanding towards a regenerative-based approach. Adipose-derived stromal vascular fraction consists of extracellular matrix and all nonadipocyte cells such as connective tissue cells including fibroblasts, adipose-derived stromal cells (ASCs) and vascular cells. Tissue stromal vascular fraction (tSVF) is obtained by mechanical fractionation, forcing adipose tissue through a device with one or more small hole(s) or cutting blades between syringes. The aim of this scoping review was to assess the efficacy of mechanical fractionation procedures to obtain tSVF. In addition, we provide an overview of the clinical, that is, therapeutic, efficacy of tSVF isolated by mechanical fraction on skin rejuvenation, wound healing and osteoarthritis. Procedures to obtain tissue stromal vascular fraction using mechanical fractionation and their associated validation data were included for comparison. For clinical outcome comparison, both animal and human studies that reported results after tSVF injection were included. We categorized mechanical fractionation procedures into filtration (n = 4), centrifugation (n = 8), both filtration and centrifugation (n = 3) and other methods (n = 3). In total, 1465 patients and 410 animals were described in the included clinical studies. tSVF seems to have a more positive clinical outcome in diseases with a high proinflammatory character such as osteoarthritis or (disturbed) wound healing, in comparison with skin rejuvenation of aging skin. Isolation of tSVF is obtained by disruption of adipocytes and therefore volume is reduced. Procedures consisting of centrifugation prior to mechanical fractionation seem to be most effective in volume reduction and thus isolation of tSVF. tSVF injection seems to be especially beneficial in clinical applications such as osteoarthritis or wound healing. Clinical application of tSVF appeared to be independent of the preparation procedure, which indicates that current methods are highly versatile.
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Affiliation(s)
- Jan Aart M. Schipper
- Department of Oral & Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, 9713 Groningen, The Netherlands
| | | | - Rutger H. Schepers
- Department of Oral & Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, 9713 Groningen, The Netherlands
| | - A. Jorien Tuin
- Department of Oral & Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, 9713 Groningen, The Netherlands
| | - Marco C. Harmsen
- Department of Pathology & Medical Biology, University Medical Center Groningen, University of Groningen, 9712 Groningen, The Netherlands
| | - Fred K. L. Spijkervet
- Department of Oral & Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, 9713 Groningen, The Netherlands
| | - Johan Jansma
- Department of Oral & Maxillofacial Surgery, University Medical Center Groningen, University of Groningen, 9713 Groningen, The Netherlands
| | - Joris A. van Dongen
- Department of Pathology & Medical Biology, University Medical Center Groningen, University of Groningen, 9712 Groningen, The Netherlands
- Department of Plastic, Reconstructive and Hand Surgery, University Medical Center Utrecht, Utrecht University, 3584 Utrecht, The Netherlands
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Gallo L, Kim P, Yuan M, Gallo M, Thoma A, Voineskos SH, Cano SJ, Pusic AL, Klassen AF. Best Practices for FACE-Q Aesthetics Research: A Systematic Review of Study Methodology. Aesthet Surg J 2023; 43:NP674-NP686. [PMID: 37162009 DOI: 10.1093/asj/sjad141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 05/02/2023] [Accepted: 05/03/2023] [Indexed: 05/11/2023] Open
Abstract
BACKGROUND The FACE-Q Aesthetics module is a validated patient-reported outcome measure (PROM) that evaluates perspectives on facial aesthetic treatments. Improper administration and poor study methodology can compromise the validity and interpretation of this PROM. OBJECTIVES This systematic review sought to evaluate the administration and scoring of the FACE-Q Aesthetics scales within the literature. METHODS A search of Ovid Medline, Embase, Cochrane, and Web of Science was performed on December 20, 2022, with the assistance of a health-research librarian (CRD42022383676). Studies that examined facial aesthetic interventions using the FACE-Q Aesthetics module as a primary or secondary outcome measure were included for analysis. RESULTS There were 114 studies included. The Face Overall (n = 52, 45.6%), Psychological (n = 45, 39.4%), and Social (n = 43, 37.7%) scales were most frequently reported. Errors in FACE-Q administration were identified in 30 (26.3%) studies. The most common error was the presentation of raw ordinal scores rather than the converted Q score (n = 23). Most studies reported a time horizon for their primary analysis (n = 76, 66.7%); however, only 4 studies provided a rationale for this selection. Sample size calculations for the primary outcome were rarely performed (n = 9, 7.9%). CONCLUSIONS There continues to be limitations in PROM administration and the quality of articles that report FACE-Q Aesthetic scale data. The authors suggest that future investigators using the FACE-Q refer to the User's Guide regarding administration and scoring of this scale, report a rationale for the study time horizon, and provide an a priori sample size calculation for the primary outcome of interest.
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van Ruler O, Arkenbosch JHC, van der Woude CJ. Editorial: Heal thyself-Autologous therapy for perianal Crohn's disease. Authors' reply. Aliment Pharmacol Ther 2023; 57:1030-1031. [PMID: 37053485 DOI: 10.1111/apt.17415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/15/2023]
Affiliation(s)
- O van Ruler
- Department of Gastroenterology and Hepatology, Erasmus University Medical Center, Rotterdam, the Netherlands
- Department of Surgery, IJsselland Hospital, Capelle aan den IJssel, the Netherlands
| | - J H C Arkenbosch
- Department of Gastroenterology and Hepatology, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - C J van der Woude
- Department of Gastroenterology and Hepatology, Erasmus University Medical Center, Rotterdam, the Netherlands
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Li X, Gao J, Zheng H, Zou C, Yu Z, Wu Z, Zhang J. Study of platelet-rich plasma application for skin and plastic surgery in recent 20 years: A bibliometric analysis. J Cosmet Dermatol 2023; 22:1852-1862. [PMID: 36762408 DOI: 10.1111/jocd.15653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 01/05/2023] [Accepted: 01/10/2023] [Indexed: 02/11/2023]
Abstract
BACKGROUND In recent years, platelet-rich plasma (PRP) has been used in plastic surgery, dermatology, and other treatment procedures worldwide. Since the number of scientific writings has been significantly increasing, it is challenging to generate a manual compilation and systematic review of PRP's therapeutic applications in dermatology and plastic surgeries. This study aimed to make a bibliometric analysis of the literature in the field and evaluate research hotspots and frontiers in this field in the past 20 years. METHODS Using the Academic Search Premier and ScienceDirect defined search terms, we searched the Web of Science Core Collection (WoSCC) and Scopus databases. All data were analyzed using CiteSpace 5.8.R3 and VOSviewer, including countries, institutions, authors, keywords, cited authors, cited journals, cited references, discovered research hotspots, and frontiers. RESULTS A total of 1931 studies were retrieved. The number of publications on PRP application in dermatology and plastic surgeries showed a yearly increase. The United States was the most significant contributor to this field, while Italy's contribution was noteworthy. The journal with the highest number of relevant articles in dermatology and plastic surgery included the Journal of Cosmetic Dermatology. However, the Wound Repair and Regeneration and International Journal of Molecular Sciences were the leading journals that should be paid attention to in the future. Author Anitua E from the Tor Vergata University of Rome published the most publications in this field. In the keyword co-occurrence analysis, all keywords were divided into six clusters, and the most common one in recent years was "PRP for facial beauty." Facial rejuvenation, scar, and alopecia were the main hotspots and research trends in this field. CONCLUSIONS Based on the current global trends, the use of PRP in cosmetics and skin care is receiving increasing attention from researchers and clinicians. Recently, an increasing number of articles on PRP's application in skin tissue repair have been published in the United States and Italy. The number of studies on hair loss, facial rejuvenation, and scar management is increasing, suggesting that these subjects may become research hotspots for PRP in dermatology and cosmetic surgeries in recent years.
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Affiliation(s)
- Xianhui Li
- The Eighth Clinical Medical School, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Junqing Gao
- Affiliated Foshan Hospital of Traditional Chinese Medicine, Guangzhou University of Chinese Medicine, Foshan, China
| | - Haishan Zheng
- The Eighth Clinical Medical School, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Chengyou Zou
- The Eighth Clinical Medical School, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Zhuoan Yu
- The Eighth Clinical Medical School, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Zouping Wu
- The First Affiliated Hospital of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Jiasheng Zhang
- Affiliated Foshan Hospital of Traditional Chinese Medicine, Guangzhou University of Chinese Medicine, Foshan, China
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Schiraldi L, Sapino G, Meuli J, Maruccia M, Cherubino M, Raffoul W, di Summa PG. Facial Fat Grafting (FFG): Worth the Risk? A Systematic Review of Complications and Critical Appraisal. J Clin Med 2022; 11:jcm11164708. [PMID: 36012947 PMCID: PMC9410081 DOI: 10.3390/jcm11164708] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 07/25/2022] [Accepted: 07/25/2022] [Indexed: 11/30/2022] Open
Abstract
Introduction: Autologous fat is ideal soft tissue filler. It is easily accessible, biocompatible, cheap, and it provides both volume augmentation and skin quality improvement. Fat grafting has been used since 1893, but it has only gained widespread popularity since the development of modern liposuction by Colemann and Illouz in the 1980s. Every year more than half a million facial fat grafting procedures are carried out worldwide and the trend is rapidly increasing. Overall, general complications associated with facial fat grafting are assumed to be around 2%. Is that true? Material and Methods: Until July 2021, a systematic search of the literature was performed interrogating PubMed search engines. The following algorithm was used for the research: (fat graft OR lipofilling) AND face AND complications. Exclusion criteria applied hierarchically were review articles, not reporting recipient site complications; not in English and paediatric population. Abstracts were manually screened by LS, GS, JM and PDS separately and subsequently matched for accuracy. Pertinent full-text articles were retrieved and analysed and data were extracted from the database. The flow chart of article selection is described following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement. Results: In total, 462 papers were identified by PubMed search. A total of 359 were excluded: 38 papers were not in English, 41 were review articles, 279 articles did not report recipient site complications and 1 was not on human subjects. Average complication rate ranged from 1.5% to 81.4%. A total of 298 adverse events were identified: 40 (13.4%) intravascular injections, 13 (4.3%) asymmetry, 57 (19.1%) irregularities, 22 (7.4%) graft hypertrophy, 21 (7%) fat necrosis, 73 (24.5%) prolonged oedema, 1 (0.3%) infection, 6 (2%) prolonged erythema, 15 (5%) telangiectasia and 50 (16.8%) cases of acne activation. Conclusions: FFG related side effects could be resumed in three categories: severe, moderate, and minor. Severe (13.4%) side effects such as intravascular injection or migration require neurological or neurosurgical management and often lead to permanent disability or death. Moderate (38.3%) side effects such as fat hypertrophy, necrosis, cyst formation, irregularities and asymmetries require a retouch operation. Minor (48.3%) side effects such as prolonged oedema or erythema require no surgical management. Despite the fact that the overall general complication rate of facial fat grafting is assumed to be around 2%, the real complication rate of facial fat grafting is unknown due to a lack of reporting and the absence of consensus on side effect definition and identification. More RCTs are necessary to further determine the real complication rate of this procedure.
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Affiliation(s)
- Luigi Schiraldi
- Department of Plastic, Reconstructive Surgery, University Hospital of Lausanne (CHUV), 46, 1011 Lausanne, Switzerland
- Correspondence: (L.S.); (P.G.d.S.)
| | - Gianluca Sapino
- Department of Plastic, Reconstructive Surgery, University Hospital of Lausanne (CHUV), 46, 1011 Lausanne, Switzerland
| | - Joachim Meuli
- Department of Plastic, Reconstructive Surgery, University Hospital of Lausanne (CHUV), 46, 1011 Lausanne, Switzerland
| | - Michele Maruccia
- Department of Plastic Reconstructive and Aesthetic Surgery, University of Bari Aldo Moro, 70121 Bari, Italy
| | - Mario Cherubino
- Department of Biotechnology and Life Sciences, University of Insubria, 21100 Varese, Italy
| | - Wassim Raffoul
- Department of Plastic, Reconstructive Surgery, University Hospital of Lausanne (CHUV), 46, 1011 Lausanne, Switzerland
| | - Pietro G. di Summa
- Department of Plastic, Reconstructive Surgery, University Hospital of Lausanne (CHUV), 46, 1011 Lausanne, Switzerland
- Correspondence: (L.S.); (P.G.d.S.)
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Xiao H, Xu D, Mao R, Xiao M, Fang Y, Liu Y. Platelet-Rich Plasma in Facial Rejuvenation: A Systematic Appraisal of the Available Clinical Evidence. Clin Cosmet Investig Dermatol 2021; 14:1697-1724. [PMID: 34819739 PMCID: PMC8606573 DOI: 10.2147/ccid.s340434] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 11/04/2021] [Indexed: 11/23/2022]
Abstract
Purpose Platelet-rich plasma (PRP) is a promising noninvasive technique for facial rejuvenation. This systematic literature review aims to appraise the nature and quality of published evidence evaluating the effectiveness and safety of PRP in facial rejuvenation. Patients and Methods A systematic literature review was conducted with the search string “Platelet-rich plasma AND Facial rejuvenation” in PubMed and Embase. Clinical studies evaluating the outcomes after PRP-based facial rejuvenation either as monotherapy or in combination with other treatment modalities were included. Studies evaluating wound-healing properties of PRP were excluded. The outcomes included both patient-reported and physician-assessed outcomes. Nonstatistical synthesis of evidence was performed by qualitative assessment. The results are reported by the Synthesis Without Meta-analysis (SWiM) reporting standard. Results A total of 36 studies that included a total of 3172 patients were considered for the evidence synthesis. The number of patients in the included studies ranging from 11 to 2005 with a median of 27.5 patients that reflects the challenges in clinically assessing the aesthetic outcomes after PRP-based facial rejuvenation. Among the 36 studies, 17 were observational studies and 18 were interventional studies with 1 being case report PRP was evaluated either alone or in combination with hyaluronic acid, lipofilling, micro-needling technique, and laser-based interventions. Among the studies, 1 study reported the enhanced platelet concentrate in a fibrin matrix to be relatively safe and effective with a maximum benefit observed at 12 weeks suggesting the platelet-rich fibrin matrix may provide desired aesthetic outcomes and it requires further studies to substantiate. Conclusion The results suggest very limited clinical evidence, and further clinical studies are warranted to establish the effectiveness of PRP in facial rejuvenation. Furthermore, a consensus for end points used for establishing clinical utility in patients requiring facial rejuvenation is warranted.
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Affiliation(s)
- Hong Xiao
- Department of Plastic Surgery, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China
| | - Dan Xu
- Department of Dermatology, The First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China
| | - Rui Mao
- School of Stomatology, Kunming Medical University, Kunming, Yunnan, People's Republic of China
| | - Minqin Xiao
- Department of Plastic Surgery, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China
| | - Yang Fang
- Wushi Jiamei Beauty Hospital, Kunming, Yunnan, People's Republic of China
| | - Yin Liu
- Department of Plastic Surgery, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, People's Republic of China
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van Dongen JA, Harmsen MC, Stevens HP, van der Lei B. Facial Lipofilling: A Difference Between Volume Restoration and Tissue Rejuvenation. Aesthet Surg J 2021; 41:NP1247-NP1248. [PMID: 33615355 PMCID: PMC8361355 DOI: 10.1093/asj/sjab098] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Affiliation(s)
- Joris A van Dongen
- Department of Plastic Surgery, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Martin C Harmsen
- Department of Pathology and Medical Biology, University of Groningen and University Medical Center Groningen, Groningen, the Netherlands
| | | | - Berend van der Lei
- Department of Plastic Surgery, University of Groningen and University Medical Center Groningen, Groningen, the Netherlands
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