Anais brasileiros de dermatologia最新文献_第10页

Dietary antioxidant intake in women with facial melasma: a case-control study 面部黄褐斑女性饮食中抗氧化剂的摄入：一项病例对照研究。

IF 3.6 4区医学

Anais brasileiros de dermatologia Pub Date : 2025-11-01 Epub Date: 2025-10-27 DOI: 10.1016/j.abd.2025.501218

Ana Cláudia Cavalcante Espósito , Carla Rakoski Ribas , Gracielli Ferreira Barbosa , Julia Dias Bendini , Rita Gisele Biffi Medeiros , Carolina Nunhez da Silva , Tatiana Cristina Figueira , Hélio Amante Miot

引用次数: 0

Linear psoriasis unresponsive to multiple biological therapies (anti-TNF, anti-IL-12/23, and anti-IL-23): a case report 线性银屑病对多种生物疗法（抗tnf、抗il -12/23、抗il -23）无反应1例

IF 3.6 4区医学

Anais brasileiros de dermatologia Pub Date : 2025-11-01 Epub Date: 2025-11-07 DOI: 10.1016/j.abd.2025.501237

Sonia Romero-Romero, Maribel Iglesias-Sancho, Albert Martin-Poch, Montserrat Salleras-Redonnet

引用次数: 0

Knowledge and attitudes towards psoriasis patients among adults: a cross-sectional study from Turkiye 对成人牛皮癣患者的知识和态度：来自土耳其的横断面研究

IF 3.6 4区医学

Anais brasileiros de dermatologia Pub Date : 2025-11-01 Epub Date: 2025-11-07 DOI: 10.1016/j.abd.2025.501229

Erman Kavlu , Esra Ağaoğlu , Bengisu Karagöz , Hilal Kaya Erdoğan , Muhammed Fatih Önsüz , Selma Metintaş

{"title":"Knowledge and attitudes towards psoriasis patients among adults: a cross-sectional study from Turkiye","authors":"Erman Kavlu , Esra Ağaoğlu , Bengisu Karagöz , Hilal Kaya Erdoğan , Muhammed Fatih Önsüz , Selma Metintaş","doi":"10.1016/j.abd.2025.501229","DOIUrl":"10.1016/j.abd.2025.501229","url":null,"abstract":"<div><h3>Background</h3><div>Misconceptions about psoriasis can negatively influence attitudes toward people diagnosed with the condition as in other developing countries. Health literacy is known to be low, which may further exacerbate negative attitudes toward psoriasis patients.</div></div><div><h3>Objectives</h3><div>The study aimed to evaluate the attitudes and knowledge levels and associated factors regarding psoriasis among adults in a community-based sample.</div></div><div><h3>Methods</h3><div>This cross-sectional study was conducted among 715 individuals (aged ≥ 18 years) who presented to a university hospital.</div></div><div><h3>Results</h3><div>Approximately 60% of the participants in the study did not have sufficient knowledge about psoriasis, and approximately half of them had a negative attitude according to the attitude scale. A moderate negative correlation was found between the psoriasis knowledge score and the psoriasis attitude scale score. According to the multivariate linear regression model, predictors of a positive attitude toward psoriasis were identified as having an income-generating job (Beta; 95% CI: -1.812; -3.052 to -0.572), having heard of psoriasis in medical terminology (-3.946; -5.374 to -2.518), being aware of psoriasis (-3.961; -5.518 to -2.404), having a family member or close individual with a psoriasis diagnosis (-3.961; -4.637 to -1.694), and having an adequate knowledge level regarding psoriasis (-2.880; -4.072 to -1.687) (<em>F</em> = 22.921, p ≤ 0.001, <em>R</em><sup>2</sup> = 0.206).</div></div><div><h3>Study limitations</h3><div>Due to its cross-sectional design, causality could not be established. Additionally, the study was single-centered and based on self-reported data.</div></div><div><h3>Conclusions</h3><div>The most significant predictor of attitudes toward people with psoriasis was identified as knowledge adequacy.</div></div>","PeriodicalId":7787,"journal":{"name":"Anais brasileiros de dermatologia","volume":"100 6","pages":"Article 501229"},"PeriodicalIF":3.6,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145463537","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

Rosai-Dorfman disease: an infrequent entity with heterogeneous presentation. Case series of six patients Rosai-Dorfman病：一种少见的异质表现。6例患者的病例系列

IF 3.6 4区医学

Anais brasileiros de dermatologia Pub Date : 2025-11-01 Epub Date: 2025-11-07 DOI: 10.1016/j.abd.2025.501216

Daniela Uribe , Samuel Ibáñez , Paula Giacaman , Faustino Alonso , Kharla Pizarro , María Martin , Verónica Catalán , Matías Garate , Leonardo Peruilh , Manuel Rodríguez , Daniela Merino

引用次数: 0

Anais Brasileiros de Dermatologia: management experiences and perspectives of a Latin American scientific journal –2021-2025 period Anais Brasileiros de Dermatologia：拉丁美洲科学期刊的管理经验和观点-2021-2025年期间

IF 3.6 4区医学

Anais brasileiros de dermatologia Pub Date : 2025-11-01 Epub Date: 2025-11-06 DOI: 10.1016/j.abd.2025.501240

Sílvio Alencar Marques , Ana Maria Roselino , Hiram Larangeira de Almeida Junior , Luciana Patrícia Fernandes Abbade

引用次数: 0

Histological and immunohistochemical findings in recurrent nevi 复发性痣的组织学和免疫组织化学表现

IF 3.6 4区医学

Anais brasileiros de dermatologia Pub Date : 2025-11-01 Epub Date: 2025-11-06 DOI: 10.1016/j.abd.2025.501241

Maisa Aparecida Matico Utsumi Okada , Renata Heck , Renato Marchiori Bakos

{"title":"Histological and immunohistochemical findings in recurrent nevi","authors":"Maisa Aparecida Matico Utsumi Okada , Renata Heck , Renato Marchiori Bakos","doi":"10.1016/j.abd.2025.501241","DOIUrl":"10.1016/j.abd.2025.501241","url":null,"abstract":"<div><h3>Background</h3><div>Recurrent nevi (RN) arise from the incomplete removal of a benign melanocytic lesion. They may present with clinical and dermoscopic characteristics similar to melanomas and are a potential mimic of neoplasia.</div></div><div><h3>Objective</h3><div>To describe histopathological and immunohistochemical findings of recurrent nevi, including BRAF immunoexpression.</div></div><div><h3>Methods</h3><div>A cross-sectional study was conducted on 58 recurrent nevi obtained from a previous prospective study. RN were submitted to histopathological and immunohistochemical analysis. The markers HMB-45, Tyrosinase, Ki-67, and BRAF V-600E were used.</div></div><div><h3>Results</h3><div>A trizonal pattern was observed in 84.5% of cases and is defined by the presence of junctional melanocytic proliferation, scar tissue, and residual dermal nests. Furthermore, architectural asymmetry (56.9%), lentiginous hyperplasia (75.9%), fibrosis (98.4%), lymphocytic infiltrate (96.5%), and melanophages (79.2%) were identified. Dropping off was observed in 1.7%, adnexal involvement in 22.3%, a pagetoid distribution in 30%, and cell atypia in 15%. HMB-45 and tyrosinase were expressed in a gradient and were identified in 98.3% and 91.4%, respectively. Ki-67 was positive in all cases, and the mean proliferative index was 2.83%. BRAF expression was positive in 72.4%.</div></div><div><h3>Study limitations</h3><div>Limited sample size, evaluation by a single dermatopathologist, targeted immunohistochemical profiling, and the lack of red counterstaining could be potential limitations of the study.</div></div><div><h3>Conclusions</h3><div>RN are characterized by architectural asymmetry and a trizonal pattern. Nuclear atypia and a pagetoid distribution may be observed. RN cells have a low proliferative index and are positive for HMB-45 and tyrosinase. BRAF expression occurs in most recurrences and is heterogeneous in RN melanocytes.</div></div>","PeriodicalId":7787,"journal":{"name":"Anais brasileiros de dermatologia","volume":"100 6","pages":"Article 501241"},"PeriodicalIF":3.6,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145463540","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

Melanoacanthoma of the nipple: two cases with unique clinical presentations 乳头黑棘瘤2例，临床表现独特

IF 3.6 4区医学

Anais brasileiros de dermatologia Pub Date : 2025-11-01 DOI: 10.1016/j.abd.2025.501231

Aysun Sikar Akturk , Esin Diremsizoglu , Nilgün Sayman , Rebiay Kiran , Cigdem Vural

引用次数: 0

VEXAS syndrome: cutaneous manifestations and UBA1 gene variants in the diagnosis of a rare autoinflammatory syndrome – Case report VEXAS综合征：一种罕见自身炎症综合征的皮肤表现和UBA1基因变异诊断-病例报告

IF 3.6 4区医学

Anais brasileiros de dermatologia Pub Date : 2025-11-01 Epub Date: 2025-11-03 DOI: 10.1016/j.abd.2025.501233

Isabel Crivelatti, Shirley Massimo de Souza, Oscar Cardoso Dimatos, Gabriella Di Giunta Funchal, Andressa Miozzo Soares, Amanda Amaro Pereira

引用次数: 0

Cutaneous leishmaniasis due to Leishmania (L.) mexicana: first imported case reported in Portugal 墨西哥利什曼原虫引起的皮肤利什曼病：葡萄牙报告的首例输入病例。

IF 3.6 4区医学

Anais brasileiros de dermatologia Pub Date : 2025-11-01 Epub Date: 2025-10-27 DOI: 10.1016/j.abd.2025.501223

Mélissa M. de Carvalho , Sofia Cortes , José Manuel Cristóvão , José Carlos Cardoso , Maria Goreti Catorze , Alexandre Miroux-Catarino

引用次数: 0

Pancreatic panniculitis following endoscopic retrograde cholangiopancreatography (ERCP): a case report 内镜逆行胰胆管造影（ERCP）后胰膜炎1例报告。

IF 3.6 4区医学

Anais brasileiros de dermatologia Pub Date : 2025-11-01 Epub Date: 2025-10-27 DOI: 10.1016/j.abd.2025.501211

Rebecca Perez de Amorim, Laís Maria Bellaver de Almeida, Hélio Amante Miot, Juliano Vilaverde Schmitt

引用次数: 0