Journal of Cosmetic Dermatology最新文献_第7页

Effects of Thioglycolate Compounds in an Emerging Technique in the World of Cosmetics-Brow Lamination. 硫代乙酸酯化合物在化妆品界的新兴技术--眉毛贴合中的作用。

IF 2.3 4区医学

Journal of Cosmetic Dermatology Pub Date : 2024-10-29 DOI: 10.1111/jocd.16654

Laura Ghanem, Stephani Chagoury, Andrea Issa, Kaline Maya Khoury, Kelly Katherine Karam, Milissa Makhlouf

{"title":"Effects of Thioglycolate Compounds in an Emerging Technique in the World of Cosmetics-Brow Lamination.","authors":"Laura Ghanem, Stephani Chagoury, Andrea Issa, Kaline Maya Khoury, Kelly Katherine Karam, Milissa Makhlouf","doi":"10.1111/jocd.16654","DOIUrl":"https://doi.org/10.1111/jocd.16654","url":null,"abstract":"Background: The side effects of two related chemicals, ammonium thioglycolate (ATG) and thioglycolic acid (TGA) have been widely highlighted in the world of cosmetics. These thioglycolate compounds are considered essential ingredients in a new technique known as brow lamination. This technique is widely used nowadays, with the aim of changing the eyebrow shape.Aims: To our knowledge, this is the first study to address the possible side effects of brow lamination.Results: The hydrophilic characteristic of ATG and TGA reflects their transdermal absorption through the intracellular and transappendageal pathways. These compounds can affect the skin through allergic contact dermatitis (ACD), characterized by skin irritation, dryness, and erythema. Moreover, these thioglycolates can alter several mechanical and chemical reactions in the eyebrows' hair, therefore affecting their shape, structure, and pigmentation. In addition, these chemicals contained in brow lamination can exert systemic manifestations, at the level of the reproductive, ocular, respiratory, and endocrine systems.Conclusion: More studies should be elaborated to shed light on the possible side effects of this trend. Additionally, further regulations should be taken into consideration to ensure the concentration and the measures applied are convenient to minimize these side effects.","PeriodicalId":15546,"journal":{"name":"Journal of Cosmetic Dermatology","volume":" ","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142521963","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

JCD Editorial November 2024 JCD 编辑 2024 年 11 月。

IF 2.3 4区医学

Journal of Cosmetic Dermatology Pub Date : 2024-10-28 DOI: 10.1111/jocd.16647

Michael H. Gold

引用次数: 0

Survey Defining Lip Health-Dermatology and Health Care Providers' Perspectives. 唇部健康定义调查--皮肤科和医疗服务提供者的观点。

IF 2.3 4区医学

Journal of Cosmetic Dermatology Pub Date : 2024-10-28 DOI: 10.1111/jocd.16636

Ajay S Dulai, Nabeel Ahmad, Nasima Afzal, Venita A Sivamani, Hemali B Gunt, Caitlin Egli, Raja K Sivamani

{"title":"Survey Defining Lip Health-Dermatology and Health Care Providers' Perspectives.","authors":"Ajay S Dulai, Nabeel Ahmad, Nasima Afzal, Venita A Sivamani, Hemali B Gunt, Caitlin Egli, Raja K Sivamani","doi":"10.1111/jocd.16636","DOIUrl":"https://doi.org/10.1111/jocd.16636","url":null,"abstract":"Background: There currently exists no consensus on objective features which are relevant in the assessment of overall lip health.Aims: This study seeks to identify features and factors that are associated with healthy lips. This survey will ultimately enable clinicians to objectively track lip health for clinical evaluations and clinical research.Methods: An anonymous survey was conducted among allied healthcare professionals in-person and through email. The survey contained questions designed to assess the importance of features of lip health using a 5-point Likert scale. Features included lack of lip dryness; even tone or lack of hyperpigmentation; lip smoothness; lip color; lip shine, radiance, or luster; definition of the vermillion border/defined lip contour; lip fullness or plumpness; lack of lip lines; and lip firmness. The final questions prompted respondents to select the top three most important features when assessing lip health and to provide any additional pertinent factors.Results: A total of 334 responses were received, including board-certified dermatologists (35.9%), dermatology residents (14.7%), and other healthcare specialties (49.4%). The features most cited were lack of lip dryness (65.8%), lip smoothness (38.4%), even tone or lack of hyperpigmentation (38.1%), definition of the vermillion border/defined lip contour (28.0%). Survey results reveal that lip dryness, lip smoothness, lack of hyperpigmentation, and definition of the vermillion border/defined lip contour were the features most associated with lip health.Conclusion: The results from this survey will provide a basis for future research in the field of lip health, research, and clinical treatment.","PeriodicalId":15546,"journal":{"name":"Journal of Cosmetic Dermatology","volume":" ","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142521966","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

SSA-ZP on Scalp Seborrheic Dermatitis: Regulating Sebum Levels and Scalp Barrier. 治疗头皮脂溢性皮炎的 SSA-ZP：调节皮脂水平和头皮屏障。

IF 2.3 4区医学

Journal of Cosmetic Dermatology Pub Date : 2024-10-28 DOI: 10.1111/jocd.16617

Qi Wang, Yufang Liu, Congxiu Ye, Jing Shen, Jiahui Lin, Yunfan Du, Lintong Li, Xiaowen Huang, Yue Zheng

{"title":"SSA-ZP on Scalp Seborrheic Dermatitis: Regulating Sebum Levels and Scalp Barrier.","authors":"Qi Wang, Yufang Liu, Congxiu Ye, Jing Shen, Jiahui Lin, Yunfan Du, Lintong Li, Xiaowen Huang, Yue Zheng","doi":"10.1111/jocd.16617","DOIUrl":"https://doi.org/10.1111/jocd.16617","url":null,"abstract":"Background: The occurrence of scalp seborrheic dermatitis (SD) is closely related to the production of sebum and scalp barrier function. Supramolecular salicylic acid has the keratolytic and anti-inflammatory properties, and zinc pyrithione is an antifungal drug delivered as a microparticle to skin epithelia.Objective: This study aimed to assess the efficacy and safety of 2% supramolecular salicylic acid (SSA) combined with 0.8% zinc pyrithione conditioner (SSA-ZP) in treating scalp SD focusing on key outcome measures including sebum levels and scalp barrier function.Methods: Five patients with mild to moderate scalp SD were included in the 2-week self-controlled prospective study, receiving daily SSA-ZP treatment. Evaluation on days 0, 7, and 14 included dermoscopy, the adherent scalp flaking scale (ASFS), sebum level, transepidermal water loss (TEWL), pH, and stratum corneum hydration. We also performed the fungal count across specific scalp regions, such as the left and right sides of the forehead, the top of the head, and the occiput.Results: Five patients with mild to moderate scalp SD participated in this study. After 2 weeks of SSA-ZP treatment, significant reductions in ASFS scores, sebum levels, and fungal count were observed, alongside improvements in TEWL and pH values across multiple scalp regions. Moreover, there was no difference in the hydration of stratum corneum.Conclusion: SSA-ZP demonstrated efficacy in treating scalp SD without adverse effects, suggesting its potential as a first-line treatment option. Further research with larger sample sizes and longer follow-up periods is warranted to validate these findings.","PeriodicalId":15546,"journal":{"name":"Journal of Cosmetic Dermatology","volume":" ","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142521965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Decomposition and Changes in In Vivo Post-HA Filler Injection: A Review. 注射 HA 填充剂后体内的分解和变化：综述。

IF 2.3 4区医学

Journal of Cosmetic Dermatology Pub Date : 2024-10-28 DOI: 10.1111/jocd.16652

Gi-Woong Hong, Jovian Wan, Kathleen Chang, Youngjin Park, Kyu-Ho Yi

{"title":"Decomposition and Changes in In Vivo Post-HA Filler Injection: A Review.","authors":"Gi-Woong Hong, Jovian Wan, Kathleen Chang, Youngjin Park, Kyu-Ho Yi","doi":"10.1111/jocd.16652","DOIUrl":"https://doi.org/10.1111/jocd.16652","url":null,"abstract":"Background: Hyaluronic acid (HA) fillers are widely used in aesthetic medicine, but their in vivo behavior and long-term effects are not fully understood.Aims: To review the decomposition and changes occurring in the body following HA filler injections, focusing on crosslinking agents, degradation processes, and tissue responses.Methods: This review analyzed oxidative and enzymatic degradation processes of HA fillers, evaluated the impact of 1,4-Butanediol Diglycidyl Ether (BDDE) crosslinking, and examined histological changes post-injection.Results: Uncrosslinked HA degrades rapidly due to endogenous hyaluronidase, while crosslinked HA undergoes slower degradation via free radicals and hyaluronidase. Complete cross-linking (C-MoD) showed better durability compared to partially cross-linked BDDE (P-MoD). The concept of modification efficiency (MoE) was proposed to optimize filler safety and viscoelastic properties. Histological analysis revealed collagen capsule formation and autologous tissue replacement, affecting long-term outcomes. The degree of chemical modification (MoD) influences filler durability and safety, with concerns raised about potential delayed immune reactions from accumulated pendent BDDE.Conclusions: Clinicians should consider injection site, tissue conditions, and filler properties for safe and effective HA filler use. Emphasizing thorough BDDE removal and optimal crosslinking can enhance treatment safety and efficacy. The balance between achieving desired viscoelastic properties and minimizing potential risks is crucial. Future studies should include diverse ethnic groups to validate findings and further explore long-term tissue responses to HA fillers.","PeriodicalId":15546,"journal":{"name":"Journal of Cosmetic Dermatology","volume":" ","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142522054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A.S.S.E.S.S. for Facial Fillers. 面部填充剂的 A.S.S.E.S.S.。

IF 2.3 4区医学

Journal of Cosmetic Dermatology Pub Date : 2024-10-27 DOI: 10.1111/jocd.16633

John P Fezza, Sheila Barbarino, Julie Woodward, Reed Fezza, Jonathan D Tijerina, Wendy Lee

{"title":"A.S.S.E.S.S. for Facial Fillers.","authors":"John P Fezza, Sheila Barbarino, Julie Woodward, Reed Fezza, Jonathan D Tijerina, Wendy Lee","doi":"10.1111/jocd.16633","DOIUrl":"https://doi.org/10.1111/jocd.16633","url":null,"abstract":"Background: An in-depth and detailed facial assessment is critical in treating and achieving desirable dermal filler and neurotoxin results.Methods: An acronym called A.S.S.E.S.S. simplifies an often complex and overwhelming amount of data needed to assimilate when performing facial filler and neurotoxin injections. Applying this method to patients in six simple steps provides a starting point and offers a guideline to capture key details for a more comprehensive facial assessment. The A.S.S.E.S.S. acronym stands for animate, shape, side, external, symmetry, and shadows and is helpful in following a methodical approach in analyzing facial shape, profile, and natural facial curves in both static and dynamic states.Results: Following a regimented A.S.S.E.S.S. approach prior to treating filler and neurotoxin patients allows providers a straightforward guide to achieve a desirable facial shape and profile.Conclusion: This stepwise facial assessment establishes a logical and detailed approach to ensure the important aspects of facial details are appreciated in creating reliable and pleasing filler and neurotoxin results.","PeriodicalId":15546,"journal":{"name":"Journal of Cosmetic Dermatology","volume":" ","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142501582","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Validation of a Photonumeric Scale for Evaluation of Telangiectasia in Rosacea. 用于评估红斑痤疮毛细血管扩张的光敏数字量表的验证。

IF 2.3 4区医学

Journal of Cosmetic Dermatology Pub Date : 2024-10-27 DOI: 10.1111/jocd.16593

Lynhda Nguyen, Nikolaus Seeber, Jens M Baron, Stefan Hammes, Syrus Karsai, Tanja C Fischer, Laurence Imhof, Gerd Kautz, Sonja Sattler, Maximilian Deussing, Cathy Dierckxsens, Alexander Thiem, Zacharias Drosos, Stephan Grosse-Buening, Nomun Ganjuur, Anna-Sophie Kampmann, Johanna K May, Stefan W Schneider, Martina Kerscher, Katharina Herberger

{"title":"Validation of a Photonumeric Scale for Evaluation of Telangiectasia in Rosacea.","authors":"Lynhda Nguyen, Nikolaus Seeber, Jens M Baron, Stefan Hammes, Syrus Karsai, Tanja C Fischer, Laurence Imhof, Gerd Kautz, Sonja Sattler, Maximilian Deussing, Cathy Dierckxsens, Alexander Thiem, Zacharias Drosos, Stephan Grosse-Buening, Nomun Ganjuur, Anna-Sophie Kampmann, Johanna K May, Stefan W Schneider, Martina Kerscher, Katharina Herberger","doi":"10.1111/jocd.16593","DOIUrl":"https://doi.org/10.1111/jocd.16593","url":null,"abstract":"Background: Telangiectasia is a prominent feature of rosacea leading to a high demand for effective treatment. To ensure consistent clinical and scientific evaluations and assess treatment response accurately, standardized assessment tools are necessary for grading the severity of telangiectasia. However, no validated grading scales for this condition are currently available.Aim: To develop and validate a photonumeric scale for assessing the severity of telangiectasia in rosacea patients.Methods: The five-point photonumeric Telangiectasia in Rosacea Severity Assessment (TRoSA) scale was developed for the severity of telangiectasia in rosacea. Sixteen experts participated in the validation process, evaluating 50 images of rosacea patients in two rounds. Interrater and intrarater reliability were analyzed using the intraclass correlation coefficient (ICC) and weighted kappa, respectively.Results: Interrater reliability was found to be \"almost perfect\" in both validation rounds (Round 1: ICC 0.847; Round 2: ICC 0.828). The mean weighted kappa indicated \"substantial\" intrarater reliability between the two rounds with a weighted kappa of 0.719. A bubble plot of the two rounds illustrated a diagonal order, confirming the consistency of the intrarater agreement.Conclusions: The TRoSA scale demonstrated high interrater and intrarater reliability indicating that it is a consistent and reproducible tool for grading the severity of telangiectasia in rosacea. This scale can standardize clinical assessments, assisting in diagnosis, treatment planning, and evaluation of therapeutic efficacy.","PeriodicalId":15546,"journal":{"name":"Journal of Cosmetic Dermatology","volume":" ","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142501589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Efficacy of Subdermal Poly-d,l-Lactic Acid Injections for the Treatment of Melasma. 皮下注射聚-d,l-乳酸治疗黄褐斑的疗效。

IF 2.3 4区医学

Journal of Cosmetic Dermatology Pub Date : 2024-10-27 DOI: 10.1111/jocd.16650

Jovian Wan, Kyu-Ho Yi

{"title":"Efficacy of Subdermal Poly-d,l-Lactic Acid Injections for the Treatment of Melasma.","authors":"Jovian Wan, Kyu-Ho Yi","doi":"10.1111/jocd.16650","DOIUrl":"https://doi.org/10.1111/jocd.16650","url":null,"abstract":"Background: Melasma is a chronic, recurrent skin disorder with limited long-term treatment success using conventional therapies like hydroquinone and laser treatments, which primarily target epidermal components while leaving dermal aspects untreated.Objective: To evaluate the efficacy and safety of poly-d,l lactic acid (PDLLA) subdermal injections for treating moderate melasma.Methods: Three female patients (age range: 45-59 years) with Fitzpatrick skin types III and IV received three PDLLA injection sessions at 3-week intervals. Treatment outcomes were assessed using the Melasma Area and Severity Index (MASI) and patient satisfaction scores at 12-week follow-up.Results: All patients showed significant MASI score improvements (reduction range: 3.60-6.30 points). Patient satisfaction ratings ranged from 3 to 4 out of 4. Temporary side effects included mild edema and bruising, resolving within 72 h.Conclusions: PDLLA subdermal injections showed promising results in melasma treatment, potentially due to its biostimulatory effects on collagen production and dermal remodeling. Further research, including histopathological analysis, is needed to confirm long-term efficacy and safety, and understand underlying mechanisms.","PeriodicalId":15546,"journal":{"name":"Journal of Cosmetic Dermatology","volume":" ","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142501586","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Differentiating the Dilutional Rheology of Radiesse, Radiesse (+), and Radiesse With 0.26 mL of Lidocaine. 区分 Radiesse、Radiesse (+) 和 Radiesse 与 0.26 mL 利多卡因的稀释流变学。

IF 2.3 4区医学

Journal of Cosmetic Dermatology Pub Date : 2024-10-26 DOI: 10.1111/jocd.16649

Alec D McCarthy, Jani van Loghem, Radia El-Banna, Nadine Hagedorn

引用次数: 0

Earlobe Loss After Herpes Zoster Infection: An Uncommon Complication. 带状疱疹感染后耳垂脱落：一种不常见的并发症

IF 2.3 4区医学

Journal of Cosmetic Dermatology Pub Date : 2024-10-25 DOI: 10.1111/jocd.16642

Anissa Zaouak, Amal Chamli, Houda Hammami, Samy Fenniche

引用次数: 0