Emilia N. Cohen Sabban , Horacio A. Cabo , Rosario Peralta , Gabriel Salerni , Fernando Stengel , Yolanda Gilaberte , Esteban Maronna
{"title":"Eosinophilic annular erythema: report of four cases in adults and update of the literature","authors":"Emilia N. Cohen Sabban , Horacio A. Cabo , Rosario Peralta , Gabriel Salerni , Fernando Stengel , Yolanda Gilaberte , Esteban Maronna","doi":"10.1016/j.abd.2025.501269","DOIUrl":"10.1016/j.abd.2025.501269","url":null,"abstract":"","PeriodicalId":7787,"journal":{"name":"Anais brasileiros de dermatologia","volume":"101 1","pages":"Article 501269"},"PeriodicalIF":3.6,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146008633","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}
Eine Benavides , Dan Hartmann , Catalina Retamal , Fernando Valenzuela
{"title":"The role of phototherapy in pediatric dermatology","authors":"Eine Benavides , Dan Hartmann , Catalina Retamal , Fernando Valenzuela","doi":"10.1016/j.abd.2025.501252","DOIUrl":"10.1016/j.abd.2025.501252","url":null,"abstract":"<div><h3>Background</h3><div>Phototherapy is one of the widely used therapeutic options in dermatology, and it has proven effective for many dermatological conditions. It includes various modalities such as heliotherapy, broad-band UVB, narrow-band UVB, excimer laser, UVA1, UVA with Psoralens (PUVA), among others. The mechanisms behind phototherapy's efficacy include proapoptotic, immunomodulatory, propigmenting, antifibrotic, and antipruritic effects. In this context, the effectiveness of this modality has been demonstrated in pediatric patients with various conditions; however, no consensus has yet been established regarding its use in this population.</div></div><div><h3>Methods</h3><div>A comprehensive literature review was conducted to identify the most recent studies and advancements in the use of phototherapy in the pediatric population.</div></div><div><h3>Results</h3><div>Phototherapy is a safe and effective therapeutic modality that can be used in multiple conditions, such as psoriasis, vitiligo, atopic dermatitis, mycosis fungoides, pityriasis lichenoides, and actinic prurigo, among others. The therapeutic outcomes depend on the condition being treated, the type of phototherapy used, and the appropriate selection of patients.</div></div><div><h3>Conclusions</h3><div>The phototherapy with NB-UVB is the most commonly use and preferred modality due to its efficacy and lower risk associated. Careful monitoring is recommended to assess long-term safety and optimize pediatric treatment protocols.</div></div>","PeriodicalId":7787,"journal":{"name":"Anais brasileiros de dermatologia","volume":"101 1","pages":"Article 501252"},"PeriodicalIF":3.6,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145838905","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}
{"title":"Lipedema: pathophysiological insights and therapeutic strategies – An update for dermatologists","authors":"Taciana Dal'Forno-Dini , Martina Souilljee Birck , Rafaela Malmann Saalfeld , Clayton Luiz Dornelles Macedo , Edileia Bagatin","doi":"10.1016/j.abd.2025.501270","DOIUrl":"10.1016/j.abd.2025.501270","url":null,"abstract":"<div><div>Lipedema is a chronic and progressive disorder characterized by disproportionate fat accumulation, mainly affecting the lower extremities of women, and commonly accompanied by sensations of heaviness, tenderness, and discomfort. While its pathogenesis remains largely unknown, genetic, hormonal, and microvascular factors have been implicated. The condition often coexists with psychological distress, which significantly detracts from the quality of life of affected individuals. Diagnosis is primarily clinical, as no specific biomarkers or imaging modalities have been proven sufficiently reliable for identification. Proposed managements are controversial, although current treatment focuses on symptom management and disease control through conservative methods such as compression and non-invasive device therapies, specialized diets, and physical rehabilitation or surgical treatments. Psychological support is vital in addressing the emotional challenges of the condition. Despite recent advancements in the understanding and management of lipedema, there remains a critical need for further research to establish standardized diagnostic criteria and targeted therapeutic strategies for this debilitating condition.</div></div>","PeriodicalId":7787,"journal":{"name":"Anais brasileiros de dermatologia","volume":"101 1","pages":"Article 501270"},"PeriodicalIF":3.6,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145922436","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}
Ludimila O. Resende , João Avancini , Marcella Soares Pincelli , Rodrigo G. Giannotti , Ana Thereza S. Casolato , Cláudia G. Santi , Marcelo A. Giannotti
{"title":"Comparative analysis of the prevalence of histopathological findings between DRESS syndrome (drug rash with eosinophilia and systemic symptoms) and drug-induced maculopapular rash: a cross-sectional study","authors":"Ludimila O. Resende , João Avancini , Marcella Soares Pincelli , Rodrigo G. Giannotti , Ana Thereza S. Casolato , Cláudia G. Santi , Marcelo A. Giannotti","doi":"10.1016/j.abd.2025.501278","DOIUrl":"10.1016/j.abd.2025.501278","url":null,"abstract":"","PeriodicalId":7787,"journal":{"name":"Anais brasileiros de dermatologia","volume":"101 1","pages":"Article 501278"},"PeriodicalIF":3.6,"publicationDate":"2026-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146074044","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}
{"title":"Upadacitinib treatment of refractory livedoid vasculopathy: a case report and literature review","authors":"Jiecheng Zheng , Xiaoqian Liang , Xueyi Huang, Jia Liao","doi":"10.1016/j.abd.2025.501236","DOIUrl":"10.1016/j.abd.2025.501236","url":null,"abstract":"","PeriodicalId":7787,"journal":{"name":"Anais brasileiros de dermatologia","volume":"100 6","pages":"Article 501236"},"PeriodicalIF":3.6,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145450480","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}
Victor Meza , Isidora Mujica , Marianne Kolbach , Claudio Escanilla , Fernando Valenzuela
{"title":"Low-level laser therapy for the treatment of oral manifestations in a patient with toxic epidermal necrolysis: a case report","authors":"Victor Meza , Isidora Mujica , Marianne Kolbach , Claudio Escanilla , Fernando Valenzuela","doi":"10.1016/j.abd.2025.501234","DOIUrl":"10.1016/j.abd.2025.501234","url":null,"abstract":"","PeriodicalId":7787,"journal":{"name":"Anais brasileiros de dermatologia","volume":"100 6","pages":"Article 501234"},"PeriodicalIF":3.6,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145443716","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}
Karina Munhoz de Paula Alve Coelho , José Guilherme Jasper Pickler , Camila Barbosa , Francis Rosseti Pedack , Bruna Louise Silva , Rafael Roesler , Paulo Henrique Condeixa de França , Hercilio Fronza Junior , José Cândido Caldeira Xavier-Junior
{"title":"Pediatric melanoma in Brazil: an analysis of mortality","authors":"Karina Munhoz de Paula Alve Coelho , José Guilherme Jasper Pickler , Camila Barbosa , Francis Rosseti Pedack , Bruna Louise Silva , Rafael Roesler , Paulo Henrique Condeixa de França , Hercilio Fronza Junior , José Cândido Caldeira Xavier-Junior","doi":"10.1016/j.abd.2025.501238","DOIUrl":"10.1016/j.abd.2025.501238","url":null,"abstract":"","PeriodicalId":7787,"journal":{"name":"Anais brasileiros de dermatologia","volume":"100 6","pages":"Article 501238"},"PeriodicalIF":3.6,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145413678","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}
{"title":"Acrometastasis in renal cell carcinoma: a case report and literature review","authors":"Emre Zekey , Gülcan Saylam Kurtipek , Murat Çelik","doi":"10.1016/j.abd.2025.501232","DOIUrl":"10.1016/j.abd.2025.501232","url":null,"abstract":"","PeriodicalId":7787,"journal":{"name":"Anais brasileiros de dermatologia","volume":"100 6","pages":"Article 501232"},"PeriodicalIF":3.6,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145413785","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}